JPS588806B2 - Method and device for covering the entire surface of the ridges with a film at the same time as forming the ridges - Google Patents
Method and device for covering the entire surface of the ridges with a film at the same time as forming the ridgesInfo
- Publication number
- JPS588806B2 JPS588806B2 JP14980679A JP14980679A JPS588806B2 JP S588806 B2 JPS588806 B2 JP S588806B2 JP 14980679 A JP14980679 A JP 14980679A JP 14980679 A JP14980679 A JP 14980679A JP S588806 B2 JPS588806 B2 JP S588806B2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- film
- ridge
- ridges
- support rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Soil Working Implements (AREA)
- Protection Of Plants (AREA)
Description
【発明の詳細な説明】
本発明は、1条乃至複数の畝を成形すると同時に、その
畝及び畝と畝との間の溝までも全面にフイルムを簡易且
つ迅速に被覆することができる畝成形と同時に、それら
にフイルムを全面に被覆する方法及び装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a ridge forming method that can form one or more ridges and at the same time cover the entire surface of the ridge and even the grooves between the ridges with a film easily and quickly. At the same time, the present invention relates to a method and apparatus for covering the entire surface with a film.
従来より、第34図に示すように、畝盛成形の耕地では
、畝と畝との間の溝が一般に約20cm乃至30cm程
あり、その畝にフイルム被覆するには、その畝上面をフ
イルムで覆い、このフイルム側Rは畝の両側下端箇所の
溝内に埋設しており、その溝には何等フイルムが被覆さ
れていなかった。Conventionally, as shown in Fig. 34, in cultivated land where ridges are formed, the grooves between the ridges are generally about 20 cm to 30 cm. The film side R was buried in grooves at the lower ends of both sides of the ridge, and the grooves were not covered with any film.
ところが、フイルムを被覆しない溝には、端草jが生え
、これを略定期的に除草しなければならず、その作業も
大変に面倒であった。However, weeds grow in the grooves that are not covered with the film, and these must be weeded almost regularly, which is very troublesome work.
また、畝に被覆したフイルムの存在で、畝表面の地温は
上昇し、作物等に好影響を及ぼすが、その地温もフィル
ム被覆しない溝から逃げるものであった。Furthermore, the presence of the film covering the ridges increases the soil temperature on the surface of the ridges, which has a positive effect on crops, but the soil temperature also escapes from the grooves not covered with the film.
また、畝4内に浸みこんだ雨水は、そのフイルム被覆し
ない溝から早期に蒸散している現状である。In addition, the rainwater that has soaked into the ridges 4 is currently evaporating quickly from the grooves that are not covered by the film.
このような欠点または全面に被覆することが近時切望さ
れている。Recently, there has been a strong desire to cover such defects or the entire surface.
しかし、従来公知のフイルム被覆装置や、畝成形及びフ
イルム被覆装置では、畝と溝とにフイルムを全面に被覆
することは不可能であった。However, with conventionally known film coating devices and ridge forming and film coating devices, it has been impossible to cover the entire surface of the ridges and grooves with the film.
この公知の装置は第35図に示すように耕耘部aで耕耘
し、この後部の弟成形部bで畝成形し、この後部でフイ
ルムCを畝の上に広げ、そのフイルムC側縁を踏圧輪d
にて踏圧しつ\、覆土具eにて土を側縁にかけて畝にフ
ィルムを被覆するものであり、これで溝までもフイルム
被覆しようとして作業すると、最初の往路畝は整然と被
覆できるが、これに反転して復路畝にフイルム被覆の作
業をすると、まず耕耘部aの端の柚耘刃で、既に被覆し
たフイルムC側縁を引張ったり、かじったりして破損し
、フイルム被覆ができなくなるものであった。As shown in Fig. 35, this known device plows at a tilling section a, forms ridges at a younger forming section b at the rear thereof, spreads a film C over the ridges at this rear part, and presses the side edges of the film C. ring d
The method is to apply pressure with the soil and cover the ridges with a film using the covering tool e, and when working to cover the grooves with the film, the first outgoing ridge can be covered neatly, but this When the work is reversed to cover the return ridge with a film, the edge of the film C that has already been covered will be pulled or scratched by the yuzuki blade at the end of the tilling section A, causing damage and making it impossible to cover the film with the film. Met.
また、耕耘部aを設けないで、畝成形部bで畝成形する
場合には、反転した後の作業時にその畝成形部b側部で
、既に被覆したフイルムC側縁を引張って破損したり、
既にフイルム被覆した畝を崩したりしてフイルム被覆作
業が続行できなくなるものであった。In addition, when forming ridges in the ridge forming part b without providing the tilling part a, the side edge of the already covered film C may be pulled and damaged by the side of the ridge forming part b during the operation after being turned over. ,
The ridges already coated with the film would be destroyed, making it impossible to continue the film coating operation.
また、フイルムCを溝に被覆させると、反転させて被覆
作業するときに、覆土具eがフイルムCの上側となって
、覆土できないことは勿論、既に被覆したフイルムC側
縁を破損させるものであった。Furthermore, if the grooves are covered with film C, when the film C is turned over and the covering work is carried out, the covering tool e will be on the upper side of the film C, which not only makes it impossible to cover the soil, but also damages the side edges of the film C that have already been covered. there were.
このように、従来公知の装置にて、畝と溝とにフイルム
Cを全面被覆することは、不可能であり、このように被
覆するには、人手によって行なわなければならず、多く
の人手と労力を要するもので、一般には採用されていな
い現状である。As described above, it is impossible to cover the entire surface of the ridges and grooves with the film C using conventionally known devices, and such coating must be done manually, which requires a lot of manpower. This method is labor-intensive and is currently not commonly used.
そこで本発明は、畝成形と、槍の畝と溝とにフイルムが
被覆できる方法及び装置を開発したもので、まず、畝成
形部で畝成形し、1条畝では、既に成形した畝に、複数
畝では、既に成形した1山の畝と、成形した1山の畝を
除いた他の畝とに、溝を含めてフイルム被覆することで
、耕耘刃等によるフイルムの破損を防止し、畝成形板の
側部等で、既に成形した畝を崩さず、フイルムの破損を
なくし、さらに往復路のフイルム被覆には、フイルムの
ホルダー及び踏圧輪を揺動杆を介して反転させることで
、能率化を図ると共に、確実に畝と溝とに全面にフイル
ムを被覆できるようになし、前記の公知の装置では不可
能であったものを本発明で初めて可能にしたものである
。Therefore, the present invention has developed a method and apparatus that can form ridges and coat the ridges and grooves of a spear with a film. First, ridges are formed in the ridge forming part, and in the case of a single ridge, the ridges that have already been formed are covered with a film. In the case of multiple ridges, one ridge that has already been formed and the other ridges other than the one ridge that has been formed are coated with a film, including the grooves, to prevent damage to the film by tilling blades, etc., and to prevent the ridges from being damaged. This eliminates damage to the film by not destroying the ridges already formed on the sides of the forming plate, and also improves efficiency by reversing the film holder and treading wheel via a swing rod for covering the film on the reciprocating path. In addition, the present invention has made it possible for the first time to make it possible to cover the entire surface of the ridges and grooves with the film, which was not possible with the above-mentioned known devices.
次にその方法及び装置の構成を図面について説明する。Next, the structure of the method and apparatus will be explained with reference to the drawings.
まず、その装置の構成について詳述する。1は耕耘機ま
たはトラクター、牽引機等の農業用動力走行機である。First, the configuration of the device will be explained in detail. 1 is an agricultural power running machine such as a tiller, a tractor, or a traction machine.
この後部に、その進行方向を向く作業機取付杆2が固設
されている。A working machine mounting rod 2 facing the direction of movement of the working machine is fixed to the rear part thereof.
3は耕耘部であって、耕耘軸とこの周囲に多数取付けら
れた耕耘刃とで構成されている。A tilling section 3 is composed of a tilling shaft and a number of tilling blades attached around the tilling shaft.
その耕耘部3は、作業機取付杆2の前端近くに斜設した
チェーンケースの下部の左右側に設けられ、図示しない
駆動源によって駆動可能に設けられている。The tilling section 3 is provided on the left and right sides of the lower part of a chain case provided diagonally near the front end of the work implement mounting rod 2, and is provided to be driven by a drive source (not shown).
4は横杆で、この長手方向の略中夫に立上り杆5が固設
され、この立上り杆5が、作業機取付杆2の中間に成形
した上下方向を向く貫孔に挿入固着され、その横杆4の
軸方向が、農業用動力走行機1の進行方向に直交するよ
うに取付けられている。Reference numeral 4 denotes a horizontal rod, and a rising rod 5 is fixed to this approximately central shaft in the longitudinal direction. The horizontal rod 4 is attached so that its axial direction is perpendicular to the traveling direction of the agricultural power traveling machine 1.
6は畝成形部であって、畝成形板7排土板8副畝成形板
9とで構成されている。Reference numeral 6 denotes a ridge forming section, which is composed of a ridge forming plate 7, an earth removal plate 8, and an auxiliary ridge forming plate 9.
その畝成形板7は、断面角状の山形にしたり(第1図、
第18図参照)、或は断面半円状の山形に成形すること
もある。The ridge forming plate 7 may have an angular cross-section (see Fig. 1).
(see FIG. 18), or may be formed into a chevron shape with a semicircular cross section.
さらに、扁平山形状にしたり、平山状κ形成することも
ある。Furthermore, it may have a flat mountain shape or a flat mountain κ shape.
この畝成形板7は後方に行くに従って次第に窄まるよう
に形成されている。This ridge forming plate 7 is formed so as to become gradually narrower toward the rear.
その畝成形板7は、f面部を二重にし、両側面部とで4
分割し、これを適宜組合せて畝の高さ、巾を調節可能に
構成したり(第1図、第18参照)、或は一枚の板拐を
屈曲加工して形成することもある。The ridge-formed plate 7 has a double f-plane part, and both side parts are 4
It may be divided into parts and combined as appropriate to make the height and width of the ridge adjustable (see FIGS. 1 and 18), or it may be formed by bending a single board.
その畝成形板70両側の前縁より外方に排土板8,8が
固着されている。Earth removal plates 8, 8 are fixed outwardly from the front edges on both sides of the ridge forming plate 70.
この排土板8は、下辺が短かい台形状をなし、複数枚で
中調節可能に構成されたり(第1図、第18図参照)、
或は一枚の板桐のみで構成することもある。This earth removal plate 8 has a trapezoidal shape with a short lower side, and is configured with a plurality of pieces that can be adjusted in the middle (see Fig. 1 and Fig. 18).
Alternatively, it may be composed of only a single piece of paulownia wood.
この排土板8,8の外側縁には、その畝成形板7の側板
に略相当する.副畝成形板9,9八外上方に向かうよう
に固着されている。The outer edges of the earth removal plates 8, 8 approximately correspond to the side plates of the ridge forming plate 7. The sub-ridge forming plates 9, 98 are fixed outwardly and upwardly.
副畝成形板9(電断面としてみると直線状に傾斜して形
成されたり(第1図、第18図参照)、或は弧状に形成
されることがある。The sub-ridge forming plate 9 (when viewed from the electrical cross section, it may be formed in a linearly inclined manner (see FIGS. 1 and 18), or may be formed in an arc shape.
その副畝成形板9は、後方にゆくに従って次第に下がる
ように構成されている。The sub-ridge forming plate 9 is configured to gradually lower toward the rear.
その畝成形板7の側部下端と、副畝成形板9の下端間で
畝と畝との間の溝が形成される。A groove between the ridges is formed between the lower side end of the ridge forming plate 7 and the lower end of the sub-ridge forming plate 9.
このような畝成形部6には1条畝成形型のもの、2条畝
成形型、3条畝成形型、それ以上の畝を同時に成形する
ものが存在する。The ridge forming section 6 includes a single ridge forming mold, a two ridge forming mold, a three ridge forming mold, and a ridge forming mold capable of simultaneously forming more than one ridge.
1条畝成形型の畝成形部6では、畝成形板7が1つで構
成され(第19図参照)、2条畝成形型のものでは、畝
成形板72つが排土板8′を介して連設されている(第
1図、第18図、第24図参照)。The ridge forming part 6 of the one-row ridge forming mold is composed of one ridge forming plate 7 (see Fig. 19), and the ridge forming part 6 of the two-row ridge forming type is composed of 72 ridge forming plates via the earth removal plate 8'. (See Figures 1, 18, and 24).
3条畝成形型のものも、畝成形板73つが排土板8′を
介して連設されている(第29条参照)。The three-row ridge molding type also has 73 ridge molding plates connected to each other via an earth removal plate 8' (see Article 29).
このように複数の畝成形板7を連設しても、趣成形板7
と同一範噴に包含される。Even if a plurality of ridge forming plates 7 are arranged in a row in this way, the texture forming plate 7
It is included in the same range as.
図面では、2条畝成形型の畝成形部6について具体化し
ている。In the drawing, the ridge forming part 6 of the two-row ridge forming mold is illustrated.
この畝成形部6は横杆4に直接に固着されたわ、或は、
横杆4に摺動可能に止着した摺動管10に取付片等を介
して畝巾調節可能に取付けられることもある(第1図、
第18図参照)。This ridge forming part 6 is directly fixed to the horizontal rod 4, or,
It may be attached to the sliding pipe 10 slidably fixed to the horizontal rod 4 via a mounting piece or the like so that the ridge width can be adjusted (see Fig. 1,
(See Figure 18).
或は排土板8副畝成形板9を設けないで畝成形板7のみ
で畝成形することもある。Alternatively, the ridges may be formed using only the ridge forming plate 7 without providing the soil removal plate 8 and the sub-ridge forming plate 9.
11は水平主杆であって、断面円形をなし、この前端に
上下方向に向く角形の取付管11′が固着されている。Reference numeral 11 denotes a horizontal main rod, which has a circular cross section, and has a rectangular mounting tube 11' fixed to its front end facing in the vertical direction.
この取付管11′は、前記の作業機取付杆2上に突出し
だ立上り杆5の上部に挿入固着され、その水平主杆11
は、農業用動力走行機1の進行方向を向いている〔作業
機取付杆2と同方向を向いている〕。This mounting pipe 11' is inserted and fixed to the upper part of the rising rod 5 that protrudes from the work equipment mounting rod 2, and is attached to the horizontal main rod 11.
is facing the direction of movement of the agricultural power running machine 1 [facing the same direction as the working machine mounting rod 2].
12は回動管で、その水平主杆11の後部に回転可能に
支承されている。A rotating tube 12 is rotatably supported at the rear of the horizontal main rod 11.
その水平主杆11に直交する揺動杆13の一端が回動管
12の外周面に固着されている。One end of the swinging rod 13 perpendicular to the horizontal main rod 11 is fixed to the outer peripheral surface of the rotating tube 12.
その水平主杆11の中間の両側に直径方向に水平状の翼
片14,14が固着され、これに対応して回動管12の
筒上に、揺動杆13と同一方向に向く突片15が固着さ
れている。Horizontal wing pieces 14, 14 are fixed in the diametrical direction on both sides of the center of the horizontal main rod 11, and correspondingly, a projecting piece facing in the same direction as the swinging rod 13 is placed on the cylinder of the rotating tube 12. 15 is fixed.
回動青12の回転は、突片15が翼片14に衡突する範
囲内(約180°)に限定されている。The rotation of the rotary member 12 is limited to a range (approximately 180°) in which the protruding piece 15 collides with the wing piece 14.
その水平主杆11の後端側の円筒部には、水平方向の左
右側と上部の3ケ所に貫孔16が穿設されている。The cylindrical portion on the rear end side of the horizontal main rod 11 is provided with through holes 16 at three locations on the left and right sides in the horizontal direction and at the top.
その回動管12には、常時、回動管12の中心側に弾発
された棒片17が設けられ、そこの回動管12に設けた
貫孔18からその棒片17の先端が内部に突出されてい
る。The rotary tube 12 is always provided with a rod piece 17 that is pushed toward the center of the rotary tube 12, and the tip of the rod piece 17 is inserted into the interior through the through hole 18 provided in the rotary tube 12. is prominent.
その回動管12が回転されると、水平主杆11の適宜の
位置の貫孔16に棒片17の先端が嵌合され、揺動杆1
3が揺動不能に止着される。When the rotating tube 12 is rotated, the tip of the rod piece 17 is fitted into the through hole 16 at an appropriate position of the horizontal main rod 11, and the swinging rod 1
3 is fixed so that it cannot swing.
この揺動杆13は、両側の水平方向と、上部垂直方向の
3方向に向いて適宜止着される。This swinging rod 13 is appropriately fixed facing in three directions: horizontal direction on both sides and vertical direction at the top.
また、その揺動杆13は、前記の作業機暇付杆2の後部
に、公知技術にて揺動可能に設けることもある。Further, the swinging rod 13 may be swingably provided at the rear of the working machine lever 2 using a known technique.
また、水平主杆11に翼片14を設けず、さらに回動管
12に突片15棒片17を具備せず、水平主杆11に回
動管12を単に回転可能に支承することもある(第1図
、第2図、第4図、第6図参照)。Alternatively, the horizontal main rod 11 may not be provided with the wing pieces 14, and the rotating tube 12 may not be provided with the projecting piece 15 or the bar piece 17, and the rotating tube 12 may simply be rotatably supported on the horizontal main rod 11. (See Figures 1, 2, 4, and 6).
18は断面円形の水平支杆であって、この前端に、これ
に直交する摺動取付管19が固着されている。Reference numeral 18 denotes a horizontal support rod having a circular cross section, and a sliding mounting tube 19 orthogonal to the horizontal support rod 18 is fixed to the front end of the horizontal support rod.
この摺動取付管19は、揺動杆13に挿入され、適宜摺
動可能にして締付ボルト等で止着され、その水平支杆1
8は、揺動杆13に常時直交し、農業用動力走行機1の
進行方向を向いている[作業機取付杆2と同方向を向い
ている〕。This sliding mounting pipe 19 is inserted into the swinging rod 13, made slidable as appropriate, and fixed with a tightening bolt, etc., and the horizontal support rod 1
8 is always perpendicular to the swinging rod 13 and faces the direction in which the agricultural power traveling machine 1 moves [facing the same direction as the work implement mounting rod 2].
20は円筒状の管体であって、その水平支杆18に遊挿
され、回転可能に支承されている。20 is a cylindrical tube body, which is loosely inserted into the horizontal support rod 18 and rotatably supported.
その管体20の前端〔摺動取付管19側〕周縁に、半円
状の切欠部21が複数(第9図では4ケ所等分)形板さ
れ、この切欠部21に対応して、水平支杆1B1間部に
突起部が突設され、この突起部ηにその切欠部21が適
時係止される(第8図、第9図、第11図参照)。A plurality of semicircular notches 21 (equally divided into 4 places in FIG. 9) are formed on the periphery of the front end of the tube body 20 (on the side of the sliding attachment tube 19). A protrusion is provided between the support rods 1B1, and the notch 21 is engaged with the protrusion η at appropriate times (see FIGS. 8, 9, and 11).
その水乎支杆18の後端には押圧管23が挿入され、こ
の押圧管23と管体20との間の水平支杆18外周に圧
縮コイリスプリング24が介在されている(第8図、第
11図参照斥その押圧管23は水平支杆18後端に螺着
した螺子杆25の座金にて、水平支杆18の中央側に押
圧支持され、その圧縮コイルスプリング24の弾発力で
、管体20が突起部22に常時押圧されている。A pressure tube 23 is inserted into the rear end of the water support rod 18, and a compression coil spring 24 is interposed on the outer periphery of the horizontal support rod 18 between the pressure tube 23 and the tube body 20 (Fig. 8, Refer to FIG. 11. The pressure tube 23 is supported by pressure on the center side of the horizontal support rod 18 by the washer of the screw rod 25 screwed onto the rear end of the horizontal support rod 18, and is supported by the elastic force of the compression coil spring 24. , the tubular body 20 is constantly pressed against the protrusion 22.
この弾発力の強弱調整は螺子杆25の回転によって行な
われる。The strength of this elastic force is adjusted by rotating the screw rod 25.
まだ、その管体20の押圧機購を具備しないで、その水
平支杆11の後端に離脱防止の突起を設けて単に回転可
能に設けることもある(第1図、第2図、第4図、第6
図参照)。In some cases, a pusher for the tube body 20 is not provided, and a protrusion to prevent detachment is provided at the rear end of the horizontal support rod 11 so that the tube body 20 can be simply rotated. Figure, 6th
(see figure).
26はポリエチレン等の合成樹脂製のシート状のフイル
ムであって、これがロール状に巻かれ、長さ調節可能な
ホルダー27にて両側から支持されている。26 is a sheet-like film made of synthetic resin such as polyethylene, which is wound into a roll and supported from both sides by a length-adjustable holder 27.
このホルダー27の中央に、取付支杆28の下端が枢着
され、この取付支杆28の上部は、管体20の前端側近
くの周上の取付具29に上下調節可能に止着されている
。The lower end of a mounting rod 28 is pivotally attached to the center of this holder 27, and the upper portion of this mounting rod 28 is fixed to a mounting fixture 29 on the circumference near the front end side of the tube body 20 so as to be vertically adjustable. There is.
その巻かれたフイルム26は、水平支杆18に直交して
取付けられている。The wound film 26 is attached perpendicularly to the horizontal support rod 18.
30は横支杆で、この長手方向の略中夫に、取付支杆3
1が立設され、この取付支杆31の上部が、管体20の
後端側近くの周上の取付具32に上下調節可能に止着さ
れ、その横支杆30は、その水平支杆18に直交してい
る。30 is a horizontal support rod, and a mounting support rod 3 is attached approximately to the center shaft in the longitudinal direction.
1 is erected, and the upper part of this mounting rod 31 is vertically adjustable and fixed to a circumferential fitting 32 near the rear end side of the pipe body 20, and its horizontal support rod 30 is It is perpendicular to 18.
33は副摺動管であって、その横支杆30に摺動可能に
して、適宜の間隔をおいて複数止着されている。Numeral 33 is a sub-sliding pipe, and a plurality of sub-sliding pipes are slidably attached to the horizontal support rod 30 at appropriate intervals.
その副摺動管33に、直接または板片を介して第1アー
ム34の一端(上端)が枢着され、その第1アーム34
は傾斜面上を適宜回動可能に設けられている。One end (upper end) of a first arm 34 is pivotally connected to the sub-sliding pipe 33 directly or via a plate piece, and the first arm 34
is provided so as to be able to rotate as appropriate on the inclined surface.
その第1アーム34の他端(下端)に第2アーム35の
一端(上端)が枢着され、第2アーム35は垂直面上を
適宜回動可能に設けられているこの第2アーム35の他
端(下端)の軸部に、外周面がスポンジ製の踏圧輪36
が軸支されている。One end (upper end) of a second arm 35 is pivotally attached to the other end (lower end) of the first arm 34, and the second arm 35 is provided so as to be rotatable as appropriate on a vertical plane. A treading wheel 36 whose outer peripheral surface is made of sponge is attached to the shaft at the other end (lower end).
is pivoted.
或は、第1アーム34を垂直面上に回転可能にし、第2
アーム35を第1アーム34を有する平面上を回転可能
に設けることもある。Alternatively, the first arm 34 can be rotated on a vertical plane, and the second arm 34 can be rotated on a vertical plane.
The arm 35 may be provided so as to be rotatable on the plane having the first arm 34.
何れにしても、第1、第2アーム34.35にて、踏圧
輪36の位置を左右及び上下調節可能に設けられ、その
方向も調節できるように構成されている。In any case, the position of the treading wheel 36 can be adjusted from side to side and up and down by the first and second arms 34 and 35, and the direction thereof is also adjustable.
その踏圧輪36は、1条畝型の畝成形部6では2つ、2
条畝型では3つ(第1図、第3図乃至第7図参照)、そ
れ以上の畝でも畝数に1を加えた数のものが設けられて
いる。The tread pressure wheels 36 are two in the single ridge type ridge forming part 6, and two in the ridge forming part 6 of the single ridge type.
The ridge type has three ridges (see FIGS. 1 and 3 to 7), and even if there are more ridges, the number of ridges is the same as the number of ridges plus one.
また、その踏圧輪36を横支杆30に設けた揺動腕に昇
降調節可能に設けることもある。Further, the treading wheel 36 may be provided on a swinging arm provided on the horizontal support rod 30 so as to be adjustable up and down.
取伺支杆28,31を水平支杆18に直接固着すること
もある。The receiving support rods 28 and 31 may be directly fixed to the horizontal support rod 18.
この場合には、踏圧輪36は、横支杆30に枢着し、且
つ垂直面上を回動可能な揺動椀の端に枢着しておく必要
がある。In this case, the treading wheel 36 must be pivotally attached to the side support rod 30 and at the end of the swinging bowl that can rotate on a vertical plane.
37は調整管であって、揺動杆13の中間拘揺動取付管
19の内側位置〕に適宜摺動可能に止着されている(第
11図、第12図参照)。Reference numeral 37 denotes an adjustment tube, which is slidably fixed to the inside position of the intermediate locking and swinging mounting pipe 19 of the swinging rod 13 (see FIGS. 11 and 12).
38は立上り支杆で、水平主杆11の前端寄りに立設さ
れている(第11図、第12図参照)。Reference numeral 38 denotes a rising support rod, which is installed upright near the front end of the horizontal main rod 11 (see FIGS. 11 and 12).
その調整管37に固着したビン部と、立上り支杆38の
途中適所に固着したピン部との間に引張コイルスプリン
グ39が張設されている。A tension coil spring 39 is stretched between the bottle portion fixed to the adjustment tube 37 and the pin portion fixed at a proper position in the middle of the rising support rod 38.
この引張コイルスプリング39は揺動杆13を左右側に
水平に倒したときに、揺動杆13を持ち上げるように張
引力が働らき、その強弱の調節は、調整管37を適宜摺
動させて行なう。This tension coil spring 39 exerts a tensile force to lift the swinging rod 13 when the swinging rod 13 is tilted horizontally to the left and right sides, and its strength can be adjusted by sliding the adjustment tube 37 as appropriate. Let's do it.
また、その微調整は立上り支杆38に設けたピン部の位
置を変えて行なう。Further, the fine adjustment is performed by changing the position of a pin provided on the rising support rod 38.
この引張コイルスプリング39を設けないこともある(
第1図、第2図、第4図、第6図参照)。This tension coil spring 39 may not be provided (
(See Figures 1, 2, 4, and 6).
図中40は均らし板で、副畝成形板9の上端近くより外
方に取付けられ、畝の頂部を均らすものである。In the figure, reference numeral 40 denotes a leveling plate, which is attached outward from near the upper end of the sub-ridge forming plate 9 and is used to level the tops of the ridges.
この均らし板40は第18図に示すように揺動式にした
り、或は平板状のものを固定することもある。The leveling plate 40 may be of a swinging type as shown in FIG. 18, or may be a fixed flat plate.
次に、畝成形と同時に、それらにフイルムを全面に被覆
する方法について述べる。Next, a method for covering the entire surface of the ridges with a film at the same time as forming the ridges will be described.
まず、2条畝成形型のものについて説明する。First, the two-row ridge molding type will be explained.
最初の往路2条畝を成形する前に、揺動杆13を垂直状
にし、且つその水平支杆18を揺動杆13の上方部に上
げ、踏圧輪36が畝と畝との間の溝を踏圧できないよう
に持ち上げておく。Before forming the first outward two-row ridge, the swinging rod 13 is made vertical, and its horizontal support rod 18 is raised to the upper part of the swinging rod 13, and the treading wheel 36 is inserted into the groove between the ridges. Raise it so that it cannot be pressed.
そして、耕耘部3を駆動させつつ畝成形部6にて最初の
往路2条畝を成形する(第24図、第28図の最も左側
の上向きの矢印参照)。Then, while driving the cultivating section 3, the first outward two-row ridge is formed in the ridge forming section 6 (see the leftmost upward arrow in FIGS. 24 and 28).
それによって2条畝と、その外側の溝が畝成形板7の側
部と排土板8副畝成形板9とにて成形される。As a result, a two-row ridge and a groove on the outside thereof are formed by the side portions of the ridge forming plate 7 and the earth removal plate 8 and the sub-ridge forming plate 9.
そして本発明装置を反転させる。そのとき、揺動杆13
は、既に成形した往路2条畝側に水平状に倒して、その
棒片17の先端を貫孔16に嵌合させて、揺動杆13を
水平主杆11に固定する。Then, the device of the present invention is turned over. At that time, the swinging rod 13
The swing rod 13 is fixed to the horizontal main rod 11 by folding it horizontally toward the two outgoing ridges that have already been formed, and fitting the tip of the rod piece 17 into the through hole 16.
この状態で、既に成形した往路2条畝の1山に、今度成
形する復路2条畝の畝成形部6の片方の畝成形板7を合
致させて畝成形する。In this state, one of the ridge forming plates 7 of the ridge forming part 6 of the returning two-row ridge to be formed next is made to match one peak of the outgoing two-row ridge that has already been formed, and the ridge is formed.
即ち、往路2条畝の1山と復路2条畝の1山とが同一の
畝になるようにする。That is, one crest of the two-row ridge on the outward journey and one crest of the two-row ridge on the return journey are made to be the same ridge.
すると、その往路2条畝の1山の畝を、農業用動力走行
機10走行車輪にて破壊し〔第25図イ参照〕、その直
後にその破壊した畝を復烙畝として成形し、且つその横
に新たな畝を成形し、これで復路2条畝を形成する〔第
25図口参照〕。Then, one of the outgoing two-row ridges is destroyed by the running wheels of the agricultural power running machine 10 [see Figure 25 A], and immediately after that, the destroyed ridge is formed as a refurbished ridge, and A new ridge is formed next to it, and this forms a return two-row ridge [see Figure 25].
そして、直後に、最初の往路2条畝の1山とこの横の成
形直後の復路2条畝の1山との2山に、溝までも加えて
、踏圧輪36でフイルム26を踏圧しつゝ、フィルム2
6を被覆する〔第25図ハ、第28図の最も左側のフィ
ルム26参照〕。Immediately thereafter, the film 26 is pressed with the treading wheel 36 by adding grooves to the two ridges of the first outward two-row ridge and one ridge of the return two-row ridge immediately after forming on the side.ゝ, film 2
6 [see FIG. 25 C and the leftmost film 26 in FIG. 28].
その被覆途中で、フイルム26の側縁及び中間(溝に被
覆した箇所)に人手によって土を一定間隔(例えば約1
m乃至2m)に載せておく。During the covering, soil is manually added to the side edges and the middle of the film 26 (where the grooves are covered) at regular intervals (for example, approximately 1
m to 2 m).
これは、本発明装置を進行させつゝ、その耕地の土をひ
ろって放てきして載せてゆく。As the device of the present invention advances, soil from the cultivated land is collected, thrown out, and placed on top of the soil.
そして再び本発明装置を反転する。Then, the device of the present invention is turned over again.
そして再び揺動杆13を約180°揺動させて止着する
。Then, the swinging rod 13 is swung approximately 180 degrees again and fixed.
この状態で、その既に成形した復路2条畝の未被覆の1
山の畝の横に往路2条畝を成形する〔第26図イ参照〕
。In this state, the uncoated one of the two return ridges that has already been formed is
Form two outward ridges next to the mountain ridges [see Figure 26 A]
.
この往路2条畝を■2の畝とする(第28図参照)。Let this two-row ridge be the ridge of ■2 (see Figure 28).
この成形直後の後方で、既κ成形.した復路2条畝の未
被覆の1山の畝とこの横の12の往路2条畝の1山の畝
と、溝とを共にフィルム26で被覆する〔第26図口参
照〕。Immediately after this forming, κ forming is completed. One uncoated ridge of the return two-row ridge, one ridge of the 12 outgoing two-row ridges next to this, and the groove are both covered with a film 26 [see the beginning of Figure 26].
このときのフイルム26をI′2と指称する(第28図
参照)。The film 26 at this time is designated as I'2 (see FIG. 28).
このI′2のフイルム26側縁と、既に被覆したフイル
ム26側縁とを重合させて被覆する。This side edge of the film 26 of I'2 and the already coated side edge of the film 26 are overlapped and coated.
そして、前記同様に■2の復路2条畝を形成しつゝ、■
′2のフイルム26を被覆し、I′2,■′2のフイル
ム26側縁相互を重合させる〔第27図イロ及び第28
図参照〕。Then, in the same manner as above, form the return 2-row ridge of (2).
The film 26 of '2 is coated, and the side edges of the films 26 of I'2 and ■'2 are overlapped with each other [Fig. 27 Iro and Fig. 28
See figure].
それらを順次繰返して、2条畝及び溝の全面忙亘ってフ
イルム26を被覆する。These steps are repeated one after another to thoroughly cover the entire surface of the two-row ridges and grooves with the film 26.
この2条畝のフイルム被覆の方法は、■2の畝とI′2
のフイルム26かも以後同様に行なわれる。This two-row ridge film coating method is as follows: ■2 ridge and I'2
The same process is subsequently performed for the film 26.
次に、3条畝成形型のものについて説明する。Next, the three-row ridge molding type will be explained.
まず、揺動杆を垂直軟して、踏圧輪36を上昇させてお
き、最初の往路3条畝を畝成形部6にて成形する(第2
9図、第33図の最も左側の上向きの矢印参照)。First, the swinging rod is vertically softened, the treading wheel 36 is raised, and the first three-row ridge is formed in the ridge forming section 6 (the second
9 and the leftmost upward arrow in FIG. 33).
そして本発明装置を反転させる。次いで、揺動杆13は
、既に成形した往路3条畝側に水平状に倒して固定する
。Then, the device of the present invention is turned over. Next, the swinging rod 13 is horizontally tilted and fixed to the side of the three outgoing ridges that have already been formed.
この状態で、既に成形した往路3条畝の2山に、今度成
形する復路3条畝の畝成形部6の2つの畝成形板7を合
致させて畝成形する。In this state, the two ridge forming plates 7 of the ridge forming part 6 of the return three-row ridge to be formed next are aligned with the two ridges of the outgoing three-row ridge that have already been formed, and the ridge is formed.
すると、往路3条畝の2山の畝と、農業用動力走行機1
0走行車輪にて破壊し〔第30図イ参照〕、その直後に
破壊した畝を復路畝として成形し、且つその横に新たな
1条の畝を成形して、これで復路3条畝を形成する〔第
30図口参照〕。Then, the two ridges of the 3-row ridge on the outbound route and the agricultural power running machine 1
Immediately after that, the broken ridge is formed as a return ridge, and one new ridge is formed next to it, thereby forming a return 3-row ridge. form [see the opening of Figure 30].
そして、直後に、最初の往路3条畝の1山と、この横の
成形直後の復路3条畝の2山との3山に、溝も加えて、
踏圧輪36でフイルム26を踏圧しつゝ、フイルム26
を全面に被覆する〔第30図ハ、第33図の最も左側の
フィルム26参照〕。Immediately after, grooves are added to the three ridges of the first outward three-row ridge and the two ridges of the return three-row ridge immediately after forming on the side.
While pressing the film 26 with the pressure wheel 36, the film 26 is
(See the leftmost film 26 in FIG. 30C and FIG. 33).
そして再び本発明装置を反転する。Then, the device of the present invention is turned over again.
そのとき、再び揺動杆13を約180°揺動させて止着
する。At this time, the swinging rod 13 is again swung approximately 180 degrees and fixed.
この状態で、既に成形した復路3条畝の未被覆の1山の
畝の咲に往路3条畝を成形する〔第31図イ参照〕。In this state, a three-way outward ridge is formed on one uncoated ridge of the three-way return ridge that has already been formed [see FIG. 31A].
この往路3条畝I3と指称する(第33図参照)。This outgoing three-row ridge is designated as I3 (see Fig. 33).
この成形直後の後方で、既に成形した復路3条畝の未被
覆の1山と、この横の■3の往路3条畝の2山の畝と、
溝とを共にフイルム26で被覆する〔第31図日参温〕
。Immediately after this molding, there is one uncoated ridge of the return 3-row ridge that has already been formed, and the two ridges of the outward 3-row ridge of ■3 next to this,
Both the groove and the groove are covered with the film 26 [Figure 31]
.
このフイルム島を■′3とする(第33図参照)。This film island is designated as ■'3 (see Figure 33).
この■′3のフイルム26側縁と、既に被覆したフイル
ム26側縁とが相互に溝箇所で重合させる〔第31図ロ
、第33図参照〕。This side edge of the film 26 of ``3'' and the side edge of the already coated film 26 are overlapped with each other at the groove location (see FIGS. 31B and 33).
そして本発明装置を反転させ、前記同様にして、■3の
復洛3条畝を成形すると同時に、■′3のフイルム26
を被覆する(第32図、第33図参照)。Then, the apparatus of the present invention is reversed, and in the same manner as described above, the reverse three-row ridges of (3) are formed, and at the same time, the film 26 (26) of (2)'3 is formed.
(See Figures 32 and 33).
そして、それらを順次繰返して、3条畝及び溝の全面に
亘ってフイルム26を被覆する。Then, these steps are repeated in order to cover the entire surface of the three ridges and grooves with the film 26.
この3条畝のフイルム被覆の方法は、I3の畝、I′3
のフイルム26から以後同様に繰返して行なう。This method of coating the three ridges with a film covers the ridge I3, I'3
The same process is repeated from film 26 onwards.
次に、1条畝成形型のものについて説明する。まず、前
述の2条畝、3条畝型のものと同様に、揺動杆13を垂
直状にして踏圧輪36を上昇させておき、最初の往路1
条畝を畝成形部6にて成形する(第19図、第23図の
最も左側の上向きの矢印参照)。Next, a single ridge molding type will be explained. First, similar to the two-row and three-row types described above, the swinging rod 13 is made vertical and the treading wheel 36 is raised, and the first outbound 1
The ridges are formed in the ridge forming section 6 (see the upward arrow on the leftmost side of FIGS. 19 and 23).
そして、本発明装置を反転する。次いで、揺動杆13は
、既に成形した往路1条畝側に水平状に倒して固定する
。Then, the device of the present invention is reversed. Next, the swinging rod 13 is horizontally tilted and fixed to the side of the already formed single outgoing ridge.
この状態で、往路1条畝の横に復路1条畝を成形する〔
第20図イ参照〕。In this state, form a return 1-row ridge next to the outward 1-row ridge [
See Figure 20 A].
このとき、既に成形した往路1条畝の側部の溝に、復路
1条畝を成形する畝成形部6の一方側の副畝成形板9排
土板8畝成形板7の側部箇所が合致するように成形する
。At this time, the side portion of the auxiliary ridge forming plate 9, the earth removal plate 8, and the ridge forming plate 7 on one side of the ridge forming section 6, which forms the returning single ridge, is placed in the groove on the side of the outward single ridge that has already been formed. Shape to match.
そして、この成形直後に最初の往路1条畝とその両側の
溝にフイルム26を被覆する〔第20図口、第23図の
最も左側のフイルム26参照〕。Immediately after this molding, the first outgoing single ridge and the grooves on both sides thereof are coated with a film 26 (see the opening of FIG. 20 and the leftmost film 26 in FIG. 23).
そして再び本発明装置を反転する。Then, the device of the present invention is turned over again.
このときに、再び揺動杆13を約180°揺動させて止
着する。At this time, the swinging rod 13 is again swung approximately 180 degrees and fixed.
この状態で、その復路1条畝の横に往洛1条畝(以下I
,という〕を成形し〔第21図イ参照〕、この直後、前
位の復路1条畝と溝とにフイルム26を被覆する〔第2
1図口参照〕。In this state, next to the return 1-row ridge, there is an outbound 1-row ridge (hereinafter referred to as I).
, [see Fig. 21A], and immediately after this, the film 26 is coated on the forward one-row ridge and the groove [second
Refer to Figure 1].
このフイルム26を■′1と指称する。This film 26 is designated as ``1''.
この■′1のフイルム26側縁と、既に被覆したフイル
ム26側縁とが相互に溝箇所で重合させる〔第21図口
、第23図参照〕。This side edge of the film 26 of ``1'' and the side edge of the already coated film 26 are overlapped with each other at the groove location (see FIG. 21 and FIG. 23).
そして本発明装置を反転させ、前記1司様にして■′1
の復路1条畝を成形すると同時に、■′1のフイルム2
6を被覆し、そのフイルム26の側縁相互を重合させる
。Then, turn the device of the present invention upside down and place it in the position of
At the same time as forming one return ridge,
6 and the side edges of the film 26 are overlapped with each other.
そして、それらを順次繰返して、1条畝及び溝の全面に
亘ってフイルム26を被覆する。Then, these steps are repeated in order to cover the entire surface of the single ridge and groove with the film 26.
この1条畝のフイルム被覆の方法は■1の畝、I′1の
フイルム26から以後同様に繰返して行なう。This method of coating one ridge with a film is repeated in the same manner starting from the ridge (1) and the film 26 (I'1).
このような1条畝、2条畝、3条畝の成形と、それらに
フイルムを全面に被覆する方法は前述の通りであるが、
最後の畝については、人手によってフイルム26を被覆
する。The method of forming such single ridges, two ridges, and three ridges and covering the entire surface with the film is as described above.
The last ridge is covered with the film 26 manually.
また、4条畝以上の畝成形型のものについて、3条畝成
形型のものと同様に行なう。Also, for molds with 4 or more ridges, the same procedure as for molds with 3 ridges is carried out.
次に作用効果について説明する。Next, the effects will be explained.
まず、特許請求の範囲第1項記載の畝成形と同時に、そ
れらにフイルムを全面に被覆する方法の発明においては
、往路1条畝を成形すると同時に、既に成形した前位の
復路1条畝にフイルム26を被覆し、そして反転して、
その横に復路1条畝を成形すると同時に、この前位の往
路1条畝にフイルム26を被覆し、これらのフイルム2
6.26側縁相互を重合するようにし、それらを順次繰
返すことにより、1条畝成形した直後に、この畝にフイ
ルム26を豐するものではなく、既に成形した1条畝に
常にフイルム26を被覆することゝなり、耕耘部3の端
部の耕耘刃等で、既に被覆したフイルム26側縁を引っ
掛けたり、破いたりして何等損傷しないものにできる。First, in the invention of the method of simultaneously forming the ridges and covering the entire surface with a film as described in claim 1, at the same time as forming the outward single-row ridge, the previous single-return ridge that has already been formed is covered with a film. Covering the film 26 and inverting it,
At the same time as forming a single inward ridge next to it, a film 26 is coated on the forward single ridge in front of it, and these film 2
6.26 By overlapping the side edges with each other and repeating them sequentially, the film 26 is not applied to the ridge immediately after forming a single ridge, but the film 26 is always applied to the already formed single ridge. By covering the film 26, the tilling blade at the end of the tilling section 3 can catch or tear the side edges of the already coated film 26, thereby preventing any damage.
このだめ、フイルム26.26側縁相互を整然と重合で
き、しかも、その重合で、畝と畝との間の溝までもフイ
ルム26を被覆することができる。As a result, the side edges of the film 26 and 26 can be polymerized in an orderly manner, and even the grooves between the ridges can be covered with the film 26 by the polymerization.
このように畝成形とフイルム被覆を行なうことで、極め
て能率的且つ整然として畝成形と同時に、それらにフイ
ルム26を全面に亘って被覆することができる。By performing the ridge forming and film coating in this way, it is possible to form the ridges and simultaneously cover the entire surface with the film 26 in an extremely efficient and orderly manner.
以上のように1条畝及び溝に全面にフイルム26を整然
且つ確実に被覆できることで、溝に雑草が生えなくなり
、除草の手間もなくなり、全面を覆うフイルム26の存
在で、従来のように溝から地温が放熱せず、ひいては畝
の地温を好適な温度に保つことができ、作物に好影響を
及ぼすものであるし、また、畝内部に浸みこんだ雨水は
、溝までもフイルム26が被覆されていることで、そこ
から蒸散せず、極めて長時間雨水が畝内に溜っており、
作物等に好的となるものである。As described above, by being able to cover the entire surface of the single ridge and groove with the film 26 in an orderly and reliable manner, weeds will not grow in the groove and there will be no need for weeding. The soil temperature does not dissipate from the ground, and the soil temperature in the ridges can be kept at a suitable temperature, which has a positive effect on crops.Furthermore, the film 26 covers even the grooves of rainwater that has seeped into the inside of the ridges. Because of this, rainwater does not evaporate and remains in the ridges for an extremely long time.
It is good for crops etc.
次いで、特許請求の範囲第2項記載の方法の発明におい
ては、往路複数畝を成形すると同時に、既に成形した前
位の復路複数畝の中の往路複数畝側の1山と、その往路
複数畝の中の未成形畝側の1山を除いた他の畝とにフイ
ルム26を被覆し、そして反転して、その横に復路複数
畝を成形すると同時に、この前位の往路複数畝の1山と
、その復路複数畝の中の未成形畝側の1山を除いた他の
畝とにフイルム26を被覆し、これらのフイルム26.
26側縁相互を重合するようにし、それらを順次繰り返
すことにより、その複数畝成形した直後に、この複数畝
全てに、フイルム26で同時に被覆するものではなく、
既に成形した前位の複数畝の1山と、今現在成形した複
数畝の1山を除いた他の畝とは常にフイルム26を被覆
することとなり、反転させて作業しても、既に被覆した
フイルム26側縁と、畝成形部6との間には、常に1山
の畝が介在されており、耕耘部3の端部の耕耘刃や、畝
成形部6側部等で、その既に被覆したフイルム26側縁
を何等損傷することがなく、溝箇所でフイルム26.2
6側縁相互を整然と重合させることができ、複数畝成形
と同時に、その畝と溝とにフイルム26を全面に整然且
つ確実に被覆できる。Next, in the invention of the method described in claim 2, at the same time as forming the outgoing multiple ridges, one ridge on the outgoing multiple ridge side of the previously formed backward multiple ridges and the outgoing multiple ridges are formed. The other ridges except one on the unformed ridge side are covered with the film 26, and then the film 26 is reversed and a plurality of return ridges are formed next to it, and at the same time, one ridge of the previous plurality of outbound ridges is covered with the film 26. and the other ridges except for one ridge on the unformed ridge side among the plurality of ridges on the return trip, the film 26 is coated with the film 26.
By overlapping the side edges of 26 and repeating them sequentially, all the ridges are not simultaneously covered with the film 26 immediately after forming the multiple ridges.
The other ridges other than one of the previous multiple ridges that have already been formed and one of the multiple ridges that have been currently formed will always be covered with the film 26, and even if the work is reversed, the ridges that have already been covered will be covered with the film 26. One ridge is always interposed between the side edge of the film 26 and the ridge forming part 6, and the tilling blade at the end of the tilling part 3, the side part of the ridge forming part 6, etc. The film 26.2 is removed at the groove without any damage to the side edges of the film 26.
The six side edges can be overlapped with each other in an orderly manner, and at the same time as forming a plurality of ridges, the ridges and grooves can be coated with the film 26 orderly and reliably over the entire surface.
次いで、特許請求の範囲第3項記載の装置の発明におい
ては、耕耘機またはトラクター、牽引機等の農業用動力
走行機1の作業機取付杆2の後位に畝成形板7を設け、
その作業機取付杆2の後部箇所付近に、これに直交する
揺動杆13の一端を支承して揺動可能に設け、その揺動
杆13の他端側に、これに直交する水平支杆18を取付
け、この水平支杆18に、ロール状のフイルム26を支
持したホルダー27及び複数の踏圧輪36を設けたこと
により、その揺動杆13を一方側に水平状に倒すことで
、未成形畝側の1山の畝を除いて他の成形した畝に、溝
までも整然とフイルム26の被覆ができるし、まだ、本
発明装置を反転したときには、この揺動杆13を、他方
側に水平状に倒すことで、未成形畝側の1山の畝を除い
て他の成形した畝にフィルム26の被覆ができ、そのフ
イルム26側縁相互を重合させつゝ被覆できる。Next, in the invention of the device according to claim 3, a ridge forming plate 7 is provided at the rear of the working machine mounting rod 2 of the agricultural power traveling machine 1 such as a tiller, a tractor, a traction machine, etc.
Near the rear part of the work equipment mounting rod 2, one end of a swinging rod 13 perpendicular to this is supported and swingable, and the other end of the swinging rod 13 is provided with a horizontal support rod orthogonal thereto. 18 is attached, and the horizontal support rod 18 is provided with a holder 27 that supports a roll-shaped film 26 and a plurality of pressure wheels 36, and by tilting the swing rod 13 horizontally to one side, it is possible to Except for one ridge on the forming ridge side, the other formed ridges can be covered with the film 26 in an orderly manner, even the grooves. By tilting it horizontally, the formed ridges except one ridge on the unformed ridge side can be covered with the film 26, and the side edges of the film 26 can be overlapped and covered.
このように未成形畝側の1山の畝は、常に畝成形と同時
にフイルム26被覆しないことが、フイルム26の側縁
を耕耘刃や畝成形板7側部等で、破損しないことゝなり
、ひいては、畝及び溝の全面にフイルム26の被覆がで
きる。In this way, the single ridge on the unformed ridge side is always not covered with the film 26 at the same time as the ridge forming, so that the side edge of the film 26 will not be damaged by the tilling blade or the side of the ridge forming plate 7, etc. As a result, the entire surface of the ridges and grooves can be covered with the film 26.
また、フイルム26のホルダー27及び踏圧輪36を設
けた水平支杆18は揺動杆13の他端側に設けたことで
、本発明装置を反転させて、揺動杆13を反対側に倒せ
ば、その踏圧輪36等の正確な位置決めが何等の調整な
くできるし、畝の高さが高くとも、揺動させて上方から
踏圧輪36等をセットするため、その畝が邪魔にならず
スムーズに揺動作業ができる。Furthermore, since the horizontal support rod 18 provided with the holder 27 of the film 26 and the treading wheel 36 is provided on the other end side of the swinging rod 13, it is possible to flip the swinging rod 13 to the opposite side by reversing the device of the present invention. For example, the treading wheel 36, etc. can be accurately positioned without any adjustment, and even if the height of the ridge is high, since the treading wheel 36, etc. is set from above by swinging, the ridge does not get in the way and can be set smoothly. It is possible to perform swinging work.
このように、本発明装置にて、畝成形し、且つその畝と
溝とに全面にフイルム26の被覆が初めて可能となった
にもかゝわらず、その構成は極めて簡単であり、しかも
安価に提供でき、農業界においても溝の除草不要等極め
て画期的な効果を奏している。As described above, although it has become possible for the first time to form ridges and cover the entire surface of the ridges and grooves with the film 26 using the apparatus of the present invention, the structure is extremely simple and inexpensive. It has extremely innovative effects in the agricultural industry, such as eliminating the need for weeding in ditches.
そして、特許請求の範囲第4項記載の装置の発明におい
ては、その作業機取付杆2の後部箇所付近に、これに直
交する揺動杆13の一端を支承して揺動可能に設け、そ
の揺動杆13に、これに直交し、且つ摺動可能に水平支
杆18を設け、この水平支杆18に管体20を回転可能
に支承し、ロール状のフイルム26を支持したホルダー
27の取付支杆28を管体20に取付け、複数の踏圧輪
36を支承した横支杆30の取付支杆31を管体20に
設けたことにより、揺動杆13を揺動しても、その横支
杆30及びフイルム26のホルダー27を常に水平状に
保持でき、極めて揺動の操作がしやすく、しかも踏圧輪
36等の位置決め等のセットも簡単にできる。In the device invention described in claim 4, one end of a swinging rod 13 perpendicular to the working machine mounting rod 2 is provided in the vicinity of the rear part thereof so as to be swingable. A horizontal support rod 18 is provided perpendicularly to the swing rod 13 and is slidable thereon, a tube body 20 is rotatably supported on the horizontal support rod 18, and a holder 27 supporting a roll-shaped film 26 is provided. By attaching the mounting rod 28 to the tube body 20 and providing the attachment rod 31 of the horizontal support rod 30 supporting the plurality of tread wheels 36 on the tube body 20, even when the swinging rod 13 is swung, the The horizontal support rod 30 and the holder 27 of the film 26 can always be held horizontally, the swinging operation is extremely easy, and the positioning of the treading wheel 36 etc. can be easily set.
まだ、揺動杆13を垂直状にし、且つ水平支杆18を下
げてセットすると(第6図参照)、従来のような畝のみ
(溝を除く)にフイルム被覆が良好にできる。However, if the swinging rod 13 is made vertical and the horizontal support rod 18 is lowered and set (see FIG. 6), only the ridges (excluding the grooves) can be well covered with the film as in the conventional method.
まだ、本発明では第3項の発明の作用効果を当然奏する
。However, the present invention naturally exhibits the effects of the invention in Item 3.
次いで、特許請求の範囲第5項記載の装置の発明におい
ては、その水平支杆18に横支杆30を設け、との横支
杆30に第1、第2アーム34,35を介して左右及び
上下方向に調節可能な踏圧輪36を支承し、この踏圧輪
36を横支杆30に適宜の間隔をおいて複数設けたこと
により、畝と畝との間隔や、溝の深さが隣接のものと少
し異なつたりした場合に、1つまたは複数の踏圧輪36
にてフイルム26を踏圧する力が大きくなったりしてフ
イルム26の剪断作用が働くが、左右及び上下方向に踏
圧輪36が動いて、その溝部に沿って転動し、フイルム
26の破損等を防止し、さらに、その踏圧輪36でフイ
ルム26を良好に緊張させつゝ確実なフイルム26の被
覆ができる。Next, in the device invention described in claim 5, the horizontal support rod 18 is provided with a horizontal support rod 30, and the left and right By supporting a treading wheel 36 that can be adjusted in the vertical direction, and by providing a plurality of treading wheels 36 at appropriate intervals on the horizontal support rod 30, the distance between the ridges and the depth of the grooves can be adjusted. One or more tread wheels 36
The pressure wheel 36 moves horizontally and vertically and rolls along the groove, preventing damage to the film 26. In addition, the treading wheel 36 can tension the film 26 well and ensure reliable coverage of the film 26.
特に、複数条畝を成形するときに効果的である。This is particularly effective when forming multiple ridges.
また、本発明でも、第3項記載の装置の発明の作用効果
を発揮しつるものである。Further, the present invention also exhibits the effects of the device invention described in item 3.
まだ、特許請求の範囲第6項記載の装置の発明において
は、その作業機取付杆2上に、これと同方向に向く水平
主杆11を固設し、この水平主杆11に回動管12を遊
挿し、この回動管12の周上に、その水平主杆11に直
交する揺動杆13の一端を固着し、その揺動杆13を揺
動可能にし、揺動杆13が略水平及び垂直位置で回動管
12を水平主杆11に固定可能に設けたので、垂直方向
に揺動杆13を固定し、踏圧輪36を上昇させておくこ
とで、本発明装置を反転したり、畝成形のみするとき等
に極めて操作しやすく、シかも能率的に行なうことがで
きるし、また略水平方向に揺動杆13を固定すると、畝
成形装置とフイルム被覆装置が一体化されることゝなり
、その巾方向のずれ等がなくなり、より整然且つ確実な
るフィルム26の被覆作業ができる。However, in the invention of the device described in claim 6, a horizontal main rod 11 facing in the same direction as the working machine mounting rod 2 is fixedly installed, and a rotation pipe is attached to this horizontal main rod 11. 12 is loosely inserted, and one end of the swinging rod 13 perpendicular to the horizontal main rod 11 is fixed on the circumference of the rotating tube 12, so that the swinging rod 13 can swing, so that the swinging rod 13 is approximately Since the rotating tube 12 is provided so as to be fixed to the horizontal main rod 11 in horizontal and vertical positions, the device of the present invention can be reversed by fixing the swinging rod 13 in the vertical direction and raising the treading wheel 36. It is extremely easy to operate and can be performed efficiently when only forming ridges or forming ridges, and when the swinging rod 13 is fixed in a substantially horizontal direction, the ridge forming device and the film coating device can be integrated. Therefore, there is no deviation in the width direction, and a more orderly and reliable covering operation of the film 26 can be performed.
さらに本発明でも第3項の装置の発明の作用効果を同様
に奏する。Furthermore, the present invention also achieves the same effects as those of the device invention described in Item 3.
また、特許請求の範囲第7項記載の装置の発明において
は、その揺動杆13の中間に調整管37を摺動可能に止
着し、その調整管37と、作業機取付杆2上に設けた立
上り支杆38との間に引張コイルスプリング39を張設
したので、揺動杆13Q揺動ずる側には、水平支杆18
を介してフイルム26のホルダー27及び複数の踏圧輪
26等の重量物が支持されており、その揺動杆13を揺
動させて水平状に転倒すると、そのとき揺動杆13の基
部には大きな力が加わり、ひいては破損させるとと\な
るが、引張コイルスプリング39でその力を消すように
上方に張引する作用をなし、その揺動杆13の補強がで
きるし、また、水平状になっている揺動杆13を持ち上
げるときに、引張コイルスプリング39で張引している
ことから、僅かな力で、揺動させることが可能であり、
その操作が簡単にできる。Further, in the invention of the device described in claim 7, the adjustment pipe 37 is slidably fixed to the middle of the swinging rod 13, and the adjustment pipe 37 and the work equipment mounting rod 2 are connected to each other. Since the tension coil spring 39 is stretched between the vertical support rod 38 provided, the horizontal support rod 18 is placed on the swinging side of the swinging rod 13Q.
Heavy objects such as a holder 27 of the film 26 and a plurality of tread wheels 26 are supported through the holder 27, and when the swinging rod 13 is swung and falls horizontally, the base of the swinging rod 13 is If a large force is applied, which may result in damage, the tension coil spring 39 acts to cancel that force by pulling it upward, reinforcing the swinging rod 13, and also allowing it to be moved horizontally. When lifting the swinging rod 13, it is tensioned by the tension coil spring 39, so it can be swung with a small amount of force.
Its operation is easy.
また、その引張コイルスプリング390強弱の調節は、
調整管37を揺動杆13上を適宜摺動させることで簡単
にできるものである。In addition, the strength of the tension coil spring 390 can be adjusted by
This can be easily done by sliding the adjustment tube 37 on the swinging rod 13 as appropriate.
なお、畝成形板70両側外方に排土被8,8を固着し、
この排土被8の外側縁に、外上方に向かう副畝成形板9
を固設して畝成形部6を構成すれば、畝成形時には、こ
の畝の両側に溝が整然とでき、反転させたとき、その溝
に、畝成形板7の側部、排土板8副畝成形板9を通過さ
せつX1次の新たな畝を成形することで、例え、耕耘部
3等で前位の畝の側部を崩すようなことがあっても、フ
イルム26被覆する直前に、前位の畝及び溝を整然と成
形することができる。In addition, soil removal covers 8, 8 are fixed to the outside of both sides of the ridge forming plate 70,
On the outer edge of this soil removal cover 8, there is a sub-ridge forming plate 9 facing outward and upward.
If the ridge forming part 6 is constructed by fixing the ridge, grooves will be neatly formed on both sides of the ridge during ridge forming, and when the ridge is turned over, the sides of the ridge forming plate 7 and the sub-discharge plate 8 will be formed in the groove. By forming new ridges of the , the front ridges and grooves can be formed in an orderly manner.
第1図は本発明の全体斜視図、第2図は本発明全体の側
面図、第3図は本発明の略示平面図、第4図は本発明の
要部の作用状態を示す斜視図、第5図は踏圧輪、揺動杆
の作用状態を示す略示背面図、第6図は本発明の要部斜
視図、第7図は第6図の略示背面図、第8図は水平支杆
箇所の一部横断した平面図、第9図は管体の一部斜視図
、第10図は横支杆、第1アーム、第2アーム、踏圧輪
箇所の背面図、第11図は本発明の別の実施例の要部斜
視図、第12図は第11図の主要部材の作用状態を示す
斜視図、第13図は水平主杆、回動管箇所の斜視図、第
14図は水平主杆、回動管箇所の一部横断した平面図、
第15図乃至第17図は水平主杆と回動管の回動位置関
係を示す縦断面図、第18図は畝成形部の斜視図、第1
9図乃至第22図は1条畝成形と同時に、それらにフイ
ルムを全面に被覆する方法において、その順序の各状態
を示す略示工程図、第23図は1条畝成形と同時に、そ
れらにフイルムを全面に被覆する方法の略全体を平面的
に示す略示図、第24図乃至第27図は2条畝成形と同
時に、それらにフイルムを全面に被覆する方法において
、その順序の各状態を示す略示工程図、第28図は2条
畝成形と同時に、それらにフィルムを全面に被覆する方
法の略全体を平面的に示す略示図、第29図乃至第32
図は3条畝成形と同時に、それらにフイルムを全面に被
覆する方法において、その順序の各状態を示す略示工程
図、第33図は3条畝成形と同時に、それらにフイルム
を全面に被覆する方法の略全体を平面的に示す略示図、
第34図は畝にフイルム被覆した従来公知の縦断面図、
第35図は畝成形しつつ、フイルム被覆している従来公
知の略示平面図である。
1・・・・・・農業用動力走行機、2・・・・・・作業
機取付杆、6・・・・・・畝成形部、7・・・・・・絨
形板、8・・・・・・排土板、9・・・・・・副畝成形
板、11・・・・・・水平主杆、12・・・・・・回動
管、13・・・・・・揺動杆、18・・・・・・水平支
杆、20・・・・・・管体、26・・・・・・フイルム
、27・・・・・・ホルダー、28,31・・・・・・
取付支杆、30・・・・・・横支杆、34・・・・・・
第1アーム、35・・・・・・第2アーム、36・・・
・・・踏圧輪、37・・・・・・調整管、38・・・・
・・立上り支杆、39・・・・・・引張コイルスプリン
グである。Fig. 1 is an overall perspective view of the present invention, Fig. 2 is a side view of the entire invention, Fig. 3 is a schematic plan view of the invention, and Fig. 4 is a perspective view showing the operating state of the main parts of the invention. , FIG. 5 is a schematic rear view showing the operating state of the pedal wheel and the swinging rod, FIG. 6 is a perspective view of the main part of the present invention, FIG. 7 is a schematic rear view of FIG. 6, and FIG. Fig. 9 is a partial perspective view of the pipe body; Fig. 10 is a rear view of the horizontal support rod, the first arm, the second arm, and the treading wheel; Fig. 11 12 is a perspective view of the main parts of another embodiment of the present invention, FIG. 12 is a perspective view showing the operating state of the main components of FIG. 11, FIG. 13 is a perspective view of the horizontal main rod and the rotating tube, and FIG. The figure is a partially cross-sectional plan view of the horizontal main rod and rotating pipe.
15 to 17 are longitudinal sectional views showing the rotational positional relationship between the horizontal main rod and the rotation tube, FIG. 18 is a perspective view of the ridge forming part, and
Figures 9 to 22 are schematic process diagrams showing each state of the order in the method of simultaneously forming a single ridge and covering the entire surface with a film. FIGS. 24 to 27 are schematic diagrams showing substantially the entire surface of the method for covering the entire surface with a film, and show various states in the order of the method of simultaneously forming two-row ridges and covering the entire surface with the film. Fig. 28 is a schematic process diagram showing the method of forming the two-row ridges and simultaneously covering the entire surface with a film, and Figs. 29 to 32 are
The figure is a schematic process diagram showing each state in the order of the method of simultaneously forming the three-row ridge and covering the entire surface with the film. Figure 33 shows the method of forming the three-row ridge and simultaneously covering the entire surface with the film. A schematic diagram showing substantially the entire method in a plan view,
FIG. 34 is a longitudinal cross-sectional view of a conventionally known method in which the ridges are coated with a film;
FIG. 35 is a schematic plan view of a conventionally known method in which ridge formation is performed and film coating is performed. DESCRIPTION OF SYMBOLS 1... Agricultural power running machine, 2... Work equipment mounting rod, 6... Ridge forming part, 7... Carpet plate, 8... ... Earth removal plate, 9 ... Minor ridge forming plate, 11 ... Horizontal main rod, 12 ... Rotating pipe, 13 ... Rocking Moving rod, 18... Horizontal support rod, 20... Tube body, 26... Film, 27... Holder, 28, 31...・
Mounting support rod, 30... Lateral support rod, 34...
First arm, 35... Second arm, 36...
...Treading wheel, 37...Adjustment tube, 38...
...Rising support rod, 39...Tension coil spring.
Claims (1)
の復路1条畝にフイルム26を被覆し、そして反転して
、その横に復路1条畝を成形すると同時に、この前位の
往路1条畝にフィルム26を被覆し、これらのフイルム
26.26側縁相互を重合するようにし、それらを順次
繰り返すことを特徴とした畝成形と同時に、それらにフ
イルムを全面に被覆する方法。 2 往路複数畝を成形すると同時に、既に成形した前位
の復路複数畝の中の往路複数畝側の1山と、その往路複
数畝の中の未成形畝側の1山を除いた他の畝とにフイル
ム26を被覆し、そして反転して、その横に復路複数畝
を成形すると同時に、この前位の往路複数畝の1山と、
その復烙複数畝の中の未成形畝側の1山を除いた他の畝
とにフイルム26を被覆し、これらのフイルム26.2
6側縁相互を重合するようにし、それらを順次繰り返す
ことを特徴とした畝成形と同時に、それらにフイルムを
全面に被覆する方法。 3 耕耘機またはトラクター、牽引機等の農業用動力走
行機10作業機取付杆2の後位に、畝成形板7を設け、
その作業機取付杆2の後部箇所付近に、これに直交する
揺動杆13の一端を支承して揺動可能に設け、その揺動
杆13の他端側に、これに直交する水平支杆18を取付
け、この水乎支杆18に、ロール状のフイルム26を支
持したホルダー27及び複数の踏圧輪36を設けたこと
を特徴とした畝成形と同時に、それらにフイルムを全面
に被覆する装置。 4 耕耘機またはトラクター、牽引機等の農業用動力走
行機10作業機取付杆2の後位に、畝成形板7を設け、
その作業機取付杆2の後部箇所付近に、これに直交する
揺動杆13の一端を支承して揺動可能に設け、その揺動
杆13に、これに直交し、且つ摺動可能に水平支杆18
を設け、この水平支杆18に管体20を回転可能に支承
し、ロール状のフイルム26を支持したホルダー27の
取付支杆28を管体20に取付け、複数の踏圧輪36を
支承した横支杆30の取付支杆31を管体20に設けた
ことを特徴とした畝成形と同時に、それらにフイルムを
全面に被覆する装置。 5 耕耘機またはトラクター、牽引機等の農業用動力走
行機10作業機取付杆2の後位に、畝成形板7を設け、
その作業機取付杆2の後部箇所付近に、これに直交する
揺動杆13の一端を支承して揺動可能に設け、その揺動
杆13の他端側に、これに直交する水乎支杆18を設け
、この水平支杆18に、ロール状のフイルム26を支持
したホルダー27を取付け、その水平支杆18に横支杆
30を設け、この横支杆30に第1、第2アーム34,
35を介して左右及び上下方向に調節可能な踏圧輪36
を支承し、この踏圧輪36を横支杆30に適宜の間隔を
おいて複数設けたことを特徴とした畝成形と同時に、そ
れらKフイルムを全面に被覆する装置。 6 耕耘機またはトラクター、牽引機等の農業用動力走
行機10作業機取付杆2の後位に、畝成形板7を設け、
その作業機取付杆2上に、これと同方向を向く水平主杆
11を固設し、この水平主杆11に回動管12を遊挿し
、この回動管120周上に、その水平主杆11に直交す
る揺動杆13の一端を固着し、その揺動杆13を揺動可
能にし、揺動杆13が略水平及び垂直位置で回動管12
を水平主杆11に固定可能に設け、その揺動杆13の他
端側に、これに直交する水平支杆18を設け、この水平
支杆18に、ロール状のフィルム26を支持したホルダ
ー27及び複数の踏圧輪36を設けたことを特徴とした
畝成形と同時に、それらにフイルムを全面に被覆する装
置。 7 耕耘機またはトラクター、牽引機等の農業用動力走
行機10作業機取付杆2の後位に、畝成形板7を設け、
その作業機取付杆2の後部箇所付近に、これに直交する
揺動杆13の一端を支承して揺動可能に設け、その揺動
杆13の中間に調整管37を摺動可能に止着し、その調
整管37と、作業機取付杆2上に設けた立上り支杆3B
との間に引張コイルスプリング39を張設−その揺動杆
13の他端側に、これに直交する水平支杆18を設 26を支持したホルダー27及び複数の踏圧輪36を設
けたことを特徴とした畝成形と同時に、それらにフイル
ムを全面に被覆する装置。[Scope of Claims] 1. At the same time as forming the outward one-row ridge, the film 26 is coated on the previously formed backward one-row ridge, and then the film 26 is turned over and a return one-row ridge is formed next to it, at the same time, The film 26 is coated on this forward one-row ridge, and the side edges of these films 26 and 26 are overlapped with each other. At the same time as the ridge forming, which is characterized by sequentially repeating the process, the film is applied over the entire surface of the film 26. How to cover. 2 At the same time as forming the outgoing multiple ridges, other ridges excluding one ridge on the outgoing multiple ridge side and one ridge on the unformed ridge side of the previous multiple outgoing ridges that have already been formed are formed. Then, the film 26 is covered with the film 26, and then reversed and a plurality of return ridges are formed on the side thereof, and at the same time, one peak of the plurality of forward ridges is formed on the front side of the film 26.
The film 26 is coated on all but one ridge on the unformed ridge side among the plurality of ridges, and these films 26.2
A method of simultaneously forming ridges and covering the entire surface with a film, characterized in that six side edges are overlapped with each other and the process is repeated in sequence. 3 A ridge-forming plate 7 is provided at the rear of the working machine mounting rod 2 of the agricultural power running machine 10 such as a power tiller, tractor, or traction machine,
Near the rear part of the work equipment mounting rod 2, one end of a swinging rod 13 perpendicular to this is supported and swingable, and the other end of the swinging rod 13 is provided with a horizontal support rod orthogonal thereto. 18, and a holder 27 supporting a roll-shaped film 26 and a plurality of treading wheels 36 are provided on the water support rod 18.A device for simultaneously forming ridges and covering the entire surface of the film with the film. . 4 A ridge-forming plate 7 is provided at the rear of the working machine mounting rod 2 of the agricultural power running machine 10 such as a power tiller, tractor, or traction machine,
Near the rear part of the work equipment mounting rod 2, one end of a swinging rod 13 perpendicular to the work equipment mounting rod 2 is supported and swingable, and a swinging rod 13 is provided perpendicular to the swinging rod 13 and slidably horizontally. Support rod 18
A tube body 20 is rotatably supported on this horizontal support rod 18, a mounting rod 28 of a holder 27 supporting a roll-shaped film 26 is attached to the tube body 20, and a horizontal support rod 18 supporting a plurality of pressure wheels 36 is installed. An apparatus for simultaneously forming ridges and covering the entire surface with a film, characterized in that a support rod 31 for attaching a support rod 30 is provided on a tube body 20. 5 A ridge-forming plate 7 is provided at the rear of the power running machine 10 for agricultural use such as a power tiller, tractor, or traction machine, and the working machine mounting rod 2;
Near the rear part of the work equipment mounting rod 2, one end of a swinging rod 13 perpendicular to the work equipment mounting rod 2 is supported and swingable, and the other end of the swinging rod 13 is provided with a water support that is perpendicular to it. A rod 18 is provided, a holder 27 supporting a roll-shaped film 26 is attached to the horizontal support rod 18, a horizontal support rod 30 is provided to the horizontal support rod 18, and the first and second arms are attached to the horizontal support rod 30. 34,
35, a treading wheel 36 that can be adjusted horizontally and vertically
, and a plurality of tread pressure wheels 36 are provided on the horizontal support rod 30 at appropriate intervals.A device for simultaneously forming ridges and covering the entire surface of the K film. 6 Agricultural power running machine 10 such as a power tiller, tractor, or traction machine A ridge forming plate 7 is provided at the rear of the working machine mounting rod 2,
A horizontal main rod 11 facing the same direction as the work equipment mounting rod 2 is fixedly installed, a rotation pipe 12 is loosely inserted into this horizontal main rod 11, and the horizontal main rod 12 is inserted around the rotation pipe 120. One end of the swinging rod 13 that is orthogonal to the rod 11 is fixed, and the swinging rod 13 is made swingable, so that the swinging rod 13 is in a substantially horizontal and vertical position and the turning tube 12 is fixed.
is provided so as to be fixable to the horizontal main rod 11, and a horizontal support rod 18 is provided on the other end side of the swing rod 13 and perpendicular thereto, and a holder 27 supporting a roll-shaped film 26 is provided on the horizontal support rod 18. and an apparatus for simultaneously forming ridges and covering the entire surface with a film, characterized in that a plurality of treading wheels 36 are provided. 7 Agricultural power running machine 10 such as a power tiller, tractor, or traction machine A ridge forming plate 7 is provided at the rear of the working machine mounting rod 2,
Near the rear part of the work equipment mounting rod 2, one end of a swinging rod 13 perpendicular thereto is supported and swingably provided, and an adjustment pipe 37 is slidably fixed in the middle of the swinging rod 13. The adjustment pipe 37 and the rising support rod 3B provided on the work equipment mounting rod 2
A tension coil spring 39 is stretched between the swing rod 13 and a horizontal support rod 18 perpendicular to the swing rod 13. A holder 27 supporting the holder 26 and a plurality of tread wheels 36 are provided on the other end side of the swing rod 13. A device that simultaneously forms the characteristic ridges and coats them entirely with film.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14980679A JPS588806B2 (en) | 1979-11-19 | 1979-11-19 | Method and device for covering the entire surface of the ridges with a film at the same time as forming the ridges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14980679A JPS588806B2 (en) | 1979-11-19 | 1979-11-19 | Method and device for covering the entire surface of the ridges with a film at the same time as forming the ridges |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5672631A JPS5672631A (en) | 1981-06-16 |
JPS588806B2 true JPS588806B2 (en) | 1983-02-17 |
Family
ID=15483112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14980679A Expired JPS588806B2 (en) | 1979-11-19 | 1979-11-19 | Method and device for covering the entire surface of the ridges with a film at the same time as forming the ridges |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS588806B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60118812U (en) * | 1984-01-19 | 1985-08-10 | 住友電気工業株式会社 | inorganic flexible cable |
JPH0328766B2 (en) * | 1981-09-21 | 1991-04-22 | Asosheitetsudo Erekutorikaru Ind Ltd |
-
1979
- 1979-11-19 JP JP14980679A patent/JPS588806B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0328766B2 (en) * | 1981-09-21 | 1991-04-22 | Asosheitetsudo Erekutorikaru Ind Ltd | |
JPS60118812U (en) * | 1984-01-19 | 1985-08-10 | 住友電気工業株式会社 | inorganic flexible cable |
Also Published As
Publication number | Publication date |
---|---|
JPS5672631A (en) | 1981-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR890003242B1 (en) | Agricultural machine for laying a film and seed | |
US1704986A (en) | Spiked lawn roller | |
US3339643A (en) | Soil working machine | |
JP3161595U (en) | Agricultural work machine | |
JPS588806B2 (en) | Method and device for covering the entire surface of the ridges with a film at the same time as forming the ridges | |
US20090293213A1 (en) | Sweeping apparatus | |
JPS5810044B2 (en) | A device that simultaneously forms the ridges and coats them entirely with film. | |
JPH04701Y2 (en) | ||
KR200245169Y1 (en) | Non-power vinyl covering implement | |
US4050519A (en) | Soil cultivating machines | |
JPS588807B2 (en) | A device that covers the entire surface of the ridges with film at the same time as forming the ridges. | |
KR200467959Y1 (en) | Apparatus for adjusting height of plow | |
KR200289851Y1 (en) | A ridge vinyl cover structure | |
KR200410616Y1 (en) | The movable mulching apparatus | |
JP6653855B1 (en) | Trash removal device after harvesting sugarcane | |
US3529672A (en) | Row marker apparatus | |
JP3642900B2 (en) | Paper multi-film coating equipment | |
JPS585119A (en) | Method and apparatus for molding ridge and simultaneously covering same by film | |
KR102120566B1 (en) | Vinyl piling tools for cultivated land | |
JPS5833868Y2 (en) | Film covering device for ridges | |
JPS5830452Y2 (en) | multi work machine | |
JPH0433687Y2 (en) | ||
JPH0510599Y2 (en) | ||
JPS6026567Y2 (en) | Multi-film support device | |
US1185753A (en) | Agricultural implement. |