JP3044552B2 - Trailer equipment - Google Patents
Trailer equipmentInfo
- Publication number
- JP3044552B2 JP3044552B2 JP63223917A JP22391788A JP3044552B2 JP 3044552 B2 JP3044552 B2 JP 3044552B2 JP 63223917 A JP63223917 A JP 63223917A JP 22391788 A JP22391788 A JP 22391788A JP 3044552 B2 JP3044552 B2 JP 3044552B2
- Authority
- JP
- Japan
- Prior art keywords
- mounting table
- frame
- tractor
- shaft
- mounting
- 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 - Fee Related
Links
Landscapes
- Agricultural Machines (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は農作業機や収穫物、その他の重量物等の運搬
に用いられるトレーラ装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a trailer device used for transporting agricultural work machines, crops, and other heavy objects.
［従来の技術］ 従来この種のトレーラ装置として実公昭43−24001号
公報や実公昭47−19617号公報、実公昭62−16360号公報
等のものが知られている。[Prior Art] Conventionally, as this type of trailer, Japanese Utility Model Publication No. 43-24001, Japanese Utility Model Publication No. 47-19617, and Japanese Utility Model Publication No. Sho 62-16360 are known.
この従来構造には、トラクタに車台枠を連結し、車台
枠に載置台を後方下向きに傾動自在に設けたものが提案
されている。As this conventional structure, there has been proposed a structure in which a vehicle frame is connected to a tractor, and a mounting table is provided on the vehicle frame so as to be tiltable rearward and downward.
［発明が解決しようとする課題］ しかしながら、これら従来構造の場合、大型の農作業
機や多量の収穫物、その他の重量物等の運搬に対しては
安定搬送、搬入、搬出等の面で不都合を有している。[Problems to be Solved by the Invention] However, in the case of these conventional structures, there are disadvantages in terms of stable transport, carry-in, carry-out, and the like for the transportation of a large agricultural machine, a large amount of crops, and other heavy objects. Have.
［課題を解決するための手段］ 本発明はこれらの不都合を解決することを目的とする
もので、その要旨は、トラクタに車輪を備えた車台枠を
単一のピンにより牽引可能に連結し、該車台枠に載置台
を進行方向前後方向に移動自在に配設し、該載置台は進
行方向前側の水平台部と進行方向後側の傾斜台部とを枢
着軸により連結してなり、該載置台を移動させる移動機
構を設け、該移動機構はトラクタの動力取出軸により駆
動される油圧ポンプ及び油圧ポンプからの圧油により駆
動されて載置台を移動させる移動用シリンダからなり、
該載置台の後方移動の際に載置台を後方下向きに傾動可
能な傾動機構を設け、該傾動機構は車台枠の後部に形成
された傾斜枠及び傾斜台部に設けられて傾斜枠の上面を
転動可能な転動ローラと該傾斜台部に設けられて傾斜台
部の水平状態において傾斜枠に設けられた載置枠に載置
される支持ローラとからなり、かつ載置台上に上記トラ
クタの動力取出軸により駆動されて運搬物を引寄可能な
引寄機構を設け、該動力取出軸と上記油圧ポンプ及び引
寄機構との間にクラッチ機構を設けて構成したことを特
徴とするトレーラ装置。にある。[Means for Solving the Problems] The present invention aims to solve these inconveniences, and the gist of the present invention is to connect a vehicle frame provided with wheels to a tractor so as to be towed by a single pin, A mounting table is disposed on the underframe so as to be movable in the front-rear direction in the traveling direction, and the mounting table is configured by connecting a horizontal table part on the front side in the traveling direction and an inclined table part on the rear side in the traveling direction by a pivot shaft, A moving mechanism for moving the mounting table is provided, the moving mechanism includes a hydraulic pump driven by a power take-off shaft of a tractor and a moving cylinder driven by pressure oil from the hydraulic pump to move the mounting table,
A tilting mechanism that can tilt the mounting table backward and downward when the mounting table is moved rearward is provided, and the tilting mechanism is provided on an inclined frame formed at a rear portion of the undercarriage frame and an inclined table portion, and the upper surface of the inclined frame is provided. A rolling roller capable of rolling, and a supporting roller provided on the inclined base and mounted on a mounting frame provided on the inclined frame in a horizontal state of the inclined base, and the tractor is mounted on the mounting base. A trailing mechanism driven by the power take-off shaft for drawing a conveyed object, and a clutch mechanism provided between the power take-off shaft and the hydraulic pump and the draw-back mechanism. apparatus. It is in.
［作用］ トラクタにより車台枠は単一のピンにより牽引走行さ
れ、車台枠上の進行方向前側の水平台部と進行方向後側
の傾斜台部とを枢着軸により連結してなる載置台を移動
機構により進行方向後方に移動させると載置台の傾斜台
部は車台枠の後部に形成された傾斜枠及び傾斜台部に設
けられて傾斜枠の上面を転動可能な転動ローラと該傾斜
台部に設けられて傾斜台部の水平状態において傾斜枠に
設けられた載置枠に載置される支持ローラとからなる傾
動機構により後方下向きに傾動し、又、運搬物の搬入の
際にはクラッチ機構の切換により引寄機構を駆動して運
搬物を載置台上に引寄せることができる。[Operation] The undercarriage frame is towed by a single pin by the tractor, and a mounting table formed by connecting a horizontal platform portion on the front side in the traveling direction and an inclined platform portion on the rear side in the traveling direction on the vehicle frame by a pivot shaft. When it is moved backward in the traveling direction by the moving mechanism, the inclined base portion of the mounting table is provided on the inclined frame formed at the rear portion of the underframe and the rolling roller capable of rolling on the upper surface of the inclined frame and the inclined roller. In the horizontal state of the inclined base portion, the tilting mechanism includes a supporting roller mounted on a mounting frame provided on the inclined frame. Then, the pulling mechanism can be driven by switching the clutch mechanism to pull the conveyed object onto the mounting table.
［実施例］ 第１図乃至第５図は本発明の実施例を示し、１はトラ
クタ、２は車台枠であって、角パイプ材により枠組み溶
接形成されており、車台枠２の底面中央部分に角パイプ
状の連結杆３を取付け、連結杆３の前端部をトラクタ１
後部のドローバ４にピン５により連結し、車台枠２の後
部左右両側に軸受６により車輪７を配設している。1 to 5 show an embodiment of the present invention, wherein 1 is a tractor, 2 is an undercarriage frame, which is formed by frame welding with a square pipe material, and a bottom center portion of the undercarriage frame 2 A connecting rod 3 having a square pipe shape is mounted on the tractor 1 and the front end of the connecting rod 3 is attached to the tractor 1.
The rear drawbar 4 is connected to the rear drawbar 4 by a pin 5, and wheels 7 are disposed on the left and right sides of the rear of the chassis frame 2 by bearings 6.
８は載置台であって、この場合水平台部９と傾斜台部
10とを枢着軸11により連結し、前板12、側板13・14、後
板15及び底板16・17により全体として有底箱状に形成し
たものであり、この側板13・14は取外し及び水平倒伏自
在になっており、かつ後板15はピン17aにより後方倒伏
自在となっている。Reference numeral 8 denotes a mounting table, in this case, a horizontal table 9 and an inclined table.
10 are connected by a pivot 11 and are formed into a bottomed box shape as a whole by a front plate 12, side plates 13 and 14, a rear plate 15 and a bottom plate 16 and 17, and the side plates 13 and 14 are detachable and The rear plate 15 can be freely laid down horizontally by a pin 17a.
18は移動機構であって、この場合前記車台枠２の連結
杆３上に伝動系路切換可能なクラッチ機構50及び油圧ポ
ンプ19を配設し、油圧ポンプ19に操作弁20を備え、クラ
ッチ機構50の取入軸51とトラクタ１の動力取出軸22とを
継手23により連結し、クラッチ機構50の一方の出力軸52
と油圧ポンプ19の動力取入軸21とを継手53で連結し、車
台枠２に前記油圧ポンプ19より圧油を受ける移動用シリ
ンダ24の基部をピン25により枢着し、そのシリンダロッ
ド26を水平台部９にピン26a枢着して構成したものであ
る。Reference numeral 18 denotes a moving mechanism. In this case, a clutch mechanism 50 and a hydraulic pump 19 capable of switching the transmission system are arranged on the connecting rod 3 of the chassis frame 2, and the hydraulic pump 19 is provided with an operation valve 20; The intake shaft 51 of the clutch mechanism 50 and the power take-out shaft 22 of the tractor 1 are connected by a joint 23, and one of the output shafts 52 of the clutch mechanism 50 is connected.
And the power take-in shaft 21 of the hydraulic pump 19 are connected by a joint 53, and the base of the transfer cylinder 24 for receiving the pressure oil from the hydraulic pump 19 is pivotally connected to the chassis 2 by the pin 25. The pin 26a is pivotally attached to the horizontal base 9.
27は傾動機構であって、車台枠２の上面左右両側にコ
状の案内枠28を取付け、水平台部９の下面左右両側にブ
ラケット29を取付け、ブラケット29に案内枠28に係合転
動可能な案内ローラ30を取付け、車台枠２の後部に延長
して傾斜枠31を形成し、傾斜台部10に車台枠２上面及び
傾斜枠31上面を転動可能な転動ローラ32を取付け、かつ
傾斜台部10に支持ローラ33を取付け、傾斜枠31の側面に
傾斜台部10の水平状態において支持ローラ33を載置可能
な断面コ状の載置枠34を取付け、傾斜台部10の後部左右
両側部に円柱状の接地ローラ35を配設して構成してい
る。Numeral 27 denotes a tilting mechanism, in which U-shaped guide frames 28 are mounted on the left and right sides of the upper surface of the chassis frame 2, brackets 29 are mounted on the left and right sides of the lower surface of the horizontal base portion 9, and the guide frames 28 are engaged with the brackets 29 and rolled. A possible guide roller 30 is attached, and an inclined frame 31 is formed by extending to the rear portion of the underframe 2, and a rolling roller 32 capable of rolling the upper surface of the underframe 2 and the upper surface of the inclined frame 31 is attached to the inclined platform 10. And the support roller 33 is attached to the inclined base part 10, and a mounting frame 34 having a U-shaped cross section capable of mounting the support roller 33 in a horizontal state of the inclined base part 10 is attached to the side surface of the inclined base part 31, A cylindrical grounding roller 35 is disposed on both left and right sides of the rear part.
36は接地脚であって、傾斜台部10の傾斜状態において
脚機構37により接地脚36を接地する。Reference numeral 36 denotes a grounding leg, which grounds the grounding leg 36 by the leg mechanism 37 when the inclined base 10 is in the inclined state.
この脚機構37は、この場合車台枠２の後部にリンク38
をピン39により後方に向けて枢着突設し、リンク38の先
端に縦杆40をピン41により枢着し、縦杆40の下部に接地
脚36をピン42により枢着し、車台枠２の後部に前記油圧
ポンプ19より圧油を受ける接地用シリンダ43をピン44に
より枢着し、そのシリンダロッド45をリンク38の中程に
ピン46により枢着して構成している。In this case, the leg mechanism 37 is provided with a link 38 at the rear of the underframe 2.
Is pivoted rearward by a pin 39, a vertical rod 40 is pivotally connected to the end of the link 38 by a pin 41, and a grounding leg 36 is pivotally mounted to a lower portion of the vertical rod 40 by a pin 42. A grounding cylinder 43 which receives pressure oil from the hydraulic pump 19 is pivotally connected to a rear portion thereof by a pin 44, and a cylinder rod 45 thereof is pivotally mounted by a pin 46 in the middle of the link 38.
47はロック機構であって、車台枠２に係止穴48を形成
し、載置台８に差込ピン49を設け、差込ピン49を係止穴
48に挿入することにより載置台８の不測の移動による危
険を防止している。Reference numeral 47 denotes a lock mechanism which forms a locking hole 48 in the chassis frame 2, provides an insertion pin 49 on the mounting table 8, and inserts the insertion pin 49 into the locking hole.
By inserting the mounting table 48, danger due to unexpected movement of the mounting table 8 is prevented.
54は引寄機構であって、この場合前記車台枠２の連結
杆３上に巻取ドラム55のドラム軸56を軸受57により取付
け、前記クラッチ機構50の他方の出力軸58及びドラム軸
56にスプロケット59・60を取付け、スプロケット59・60
間にチェーン61を掛回し、巻取ドラム55にワイヤー62を
巻回し、ワイヤー62の先端部に係止具63を取付けて構成
したものである。Reference numeral 54 denotes a pulling mechanism. In this case, a drum shaft 56 of a winding drum 55 is mounted on the connecting rod 3 of the chassis frame 2 by a bearing 57, and the other output shaft 58 and the drum shaft of the clutch mechanism 50 are provided.
Attach sprockets 59 and 60 to 56, and sprockets 59 and 60
In this configuration, a chain 61 is wound around, a wire 62 is wound around a winding drum 55, and a locking member 63 is attached to the tip of the wire 62.
この実施例は上記構成であるから、トラクタ１の走行
により車台枠２は牽引され、載置台８上の運搬物Ｗを運
搬でき、載置台８上に運搬物Ｗを搬入する際、移動機構
18の油圧ポンプ19の操作弁20を操作すると移動用シリン
ダ24により載置台８は後方に移動され、水平台部９は傾
動機構27の案内ローラ20と案内枠28との係合転動作用に
より後方移動し、傾斜台部10は傾動機構27の転動ローラ
32と案内枠28上面との転動作用及び支持ローラ33と載置
枠24との転動作用により後方移動し、載置台８の後方移
動により水平台部９は水平状態を保持しつつ移動し、傾
斜台部10は支持ローラ33が載置枠34より外れ、傾斜枠31
が次第に後方下向きに傾斜しているので載置台８後部の
傾斜台部10は徐々に前記枢着軸11を中心として後方下向
きに傾動し、後退限において前記接地ローラ35が接地す
るとともに前記後板15を倒伏させるとその後縁が接地
し、脚機構37により接地脚36を接地させ、この状態で運
搬物Ｗを載置台８上に搬入する。In this embodiment, the undercarriage frame 2 is towed by the traveling of the tractor 1 so that the transported object W on the mounting table 8 can be transported. When the transported object W is loaded onto the mounting table 8, the moving mechanism is used.
When the operation valve 20 of the hydraulic pump 19 is operated, the mounting table 8 is moved backward by the moving cylinder 24, and the horizontal base 9 is engaged with the guide roller 20 and the guide frame 28 of the tilting mechanism 27 for the engagement rolling operation. It moves backward, and the tilt base 10 is a rolling roller of the tilt mechanism 27.
Due to the rolling operation of the guide frame 28 and the upper surface of the guide frame 28 and the rolling operation of the support roller 33 and the mounting frame 24, the horizontal stage 9 moves while maintaining the horizontal state by the rearward movement of the mounting table 8. In the inclined base 10, the support roller 33 is disengaged from the mounting frame 34, and the inclined frame 31
Is gradually inclined rearward and downward, so that the inclined base 10 at the rear of the mounting table 8 gradually tilts rearward and downward about the pivot shaft 11, and at the retreat limit, the ground roller 35 comes into contact with the ground and the rear plate. When the 15 is turned down, the trailing edge is grounded, and the grounding leg 36 is grounded by the leg mechanism 37, and in this state, the transported object W is loaded onto the mounting table 8.
この搬入が完了したら、移動機構18により載置台８を
前方に移動させると傾斜台部10は水平状態となり、運搬
物Ｗを載置台８上に水平状態で載置できる。When the loading is completed, when the mounting table 8 is moved forward by the moving mechanism 18, the inclined table section 10 is in a horizontal state, and the load W can be mounted on the mounting table 8 in a horizontal state.
しかして、移動機構18により載置台８を後方移動する
と傾動機構27により水平台部９に対して傾斜台部10は後
方下向きに傾動し、前方移動すると傾斜台部10を水平状
態に保持でき、大型の農作業機や多量の収穫物等の搬入
が容易となり、かつ安定良く搬入、搬出作業ができる。Thus, when the mounting table 8 is moved backward by the moving mechanism 18, the inclined table 10 is inclined backward and downward with respect to the horizontal table 9 by the tilting mechanism 27, and when moved forward, the inclined table 10 can be held in a horizontal state. It is easy to carry in large-sized farm work machines and a large amount of crops, and it is possible to carry in and carry out work stably.
この場合接地脚36を脚機構37により接地することによ
り一層安定良く搬入、搬出作業できる。In this case, when the grounding leg 36 is grounded by the leg mechanism 37, loading and unloading can be performed more stably.
さらに引寄機構54の巻取ドラム55の空転によりワイヤ
ー62を引出し、クラッチ機構50により伝動系路を切換
え、係止具63を運搬物Ｗに係止し、巻取ドラム55を回転
するとワイヤー62により運搬物Ｗを載置台８上に引寄せ
ることができ、運搬物Ｗの搬入が良好となる。Further, the wire 62 is pulled out by the idling of the winding drum 55 of the drawing mechanism 54, the transmission path is switched by the clutch mechanism 50, the locking member 63 is locked to the load W, and the wire 62 is rotated by rotating the winding drum 55. Thereby, the transported object W can be pulled onto the mounting table 8, and the transported object W can be carried in favorably.
尚、上記実施例では引寄機構54としてウインチ構造を
採用しているが他の構造、たとえば油圧シリンダとワイ
ヤーとの複合構造やモータとねじ機構との組合せ構造を
採用してもよい。In the above embodiment, a winch structure is employed as the pulling mechanism 54, but other structures such as a combined structure of a hydraulic cylinder and a wire or a combined structure of a motor and a screw mechanism may be employed.
［発明の効果］ 本発明は上述の如く、トラクタの走行により車台枠は
牽引され、載置台上の運搬物を運搬でき、載置台上に運
搬物を搬入する際、移動機構の油圧ポンプにより駆動さ
れる移動用シリンダにより載置台は後方に移動され、載
置台の後方移動により水平台部は水平状態を保持しつつ
移動し、傾斜台部に設けられた支持ローラは傾斜枠に設
けられた載置枠より外れ、傾斜台部は傾斜枠と傾斜枠の
上面を転動可能な転動ローラとにより徐々に枢着軸を中
心として後方下向きに傾動し、この状態で運搬物を載置
台上に搬入することができ、この搬入が完了したら、移
動機構により載置台を前方に移動させると傾斜台部は傾
斜枠と転動ローラとにより水平状態となり、この傾斜台
部の水平状態において、傾斜台部に設けられた支持ロー
ラが傾斜枠に設けられた載置枠に載置され、運搬物を載
置台上に水平状態で載置でき、しかして、移動機構によ
り載置台を後方移動すると傾動機構により水平台部に対
して傾斜台部は後方下向きに傾動し、前方移動すると傾
斜台部を水平状態に保持でき、大型の農作業機や多量の
収穫物等の搬入が容易となり、かつ安定良く搬入、搬出
作業ができ、かつ運搬物の搬入の際にはクラッチ機構の
切換により引寄機構を駆動して運搬物を載置台上に引寄
せることができ、運搬物の搬入作業性を高めることがで
きる。[Effects of the Invention] As described above, according to the present invention, the undercarriage frame is towed by the traveling of the tractor, and the goods on the mounting table can be transported. When the goods are loaded on the mounting table, the vehicle is driven by the hydraulic pump of the moving mechanism. The mounting table is moved backward by the moving cylinder, and the horizontal table moves while maintaining the horizontal state by the rearward movement of the mounting table, and the support rollers provided on the inclined table are mounted on the inclined frame. Detachment from the mounting frame, the inclined base part is gradually tilted backward and downward around the pivot axis by the inclined frame and the rolling roller capable of rolling the upper surface of the inclined frame, and in this state the transported object is placed on the mounting table. When the loading table is moved forward by the moving mechanism, the inclined table section is brought into a horizontal state by the inclined frame and the rolling rollers, and in the horizontal state of the inclined table section, The support roller provided in the section It is placed on the mounting frame provided on the inclined frame, and the load can be placed on the mounting table in a horizontal state. However, when the mounting table is moved backward by the moving mechanism, it is tilted with respect to the horizontal base by the tilting mechanism. The pedestal tilts backward and downward, and when moved forward, the sloping pedestal can be held in a horizontal state, which makes it easy to carry in large agricultural machines and large quantities of harvested products, and can carry in and carry out work in a stable manner. At the time of loading of the load, the pulling mechanism is driven by switching the clutch mechanism to pull the load onto the mounting table, thereby improving the workability of loading the load.
以上、所期の目的を充分達成することができる。 As described above, the intended purpose can be sufficiently achieved.
図面は本発明の一実施例を示すもので、第１図は全体側
面図、第２図はその平面図、第３図はその横断面図、第
４図はその部分側断面図、第５図はその作動状態の側面
図である。 １……トラクタ、２……車台枠、５……ピン、７……車
輪、８……載置台、９……水平台部、10……傾斜台部、
11……枢着軸、18……移動機構、19……油圧ポンプ、22
……動力取出軸、24……移動用シリンダ、27……傾動機
構、31……傾斜枠、32……転動ローラ、33……支持ロー
ラ、34……載置枠、50……クラッチ機構、54……引寄機
構。The drawings show an embodiment of the present invention. FIG. 1 is an overall side view, FIG. 2 is a plan view thereof, FIG. 3 is a transverse sectional view thereof, FIG. 4 is a partial side sectional view thereof, and FIG. The figure is a side view of the operating state. DESCRIPTION OF SYMBOLS 1 ... Tractor, 2 ... Car frame, 5 ... Pin, 7 ... Wheel, 8 ... Placement stand, 9 ... Horizontal stand, 10 ... Incline stand,
11 ... Pivot axis, 18 ... Movement mechanism, 19 ... Hydraulic pump, 22
… Power take-off shaft, 24… Moving cylinder, 27… Tilting mechanism, 31… Tilt frame, 32… Rolling roller, 33… Support roller, 34… Mounting frame, 50… Clutch mechanism , 54 …… Drop mechanism.
フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) B60P 1/32 B60P 1/16 B60P 3/40 Continuation of the front page (58) Field surveyed (Int.Cl. 7 , DB name) B60P 1/32 B60P 1/16 B60P 3/40
Claims (1)
ンにより牽引可能に連結し、該車台枠に載置台を進行方
向前後方向に移動自在に配設し、該載置台は進行方向前
側の水平台部と進行方向後側の傾斜台部とを枢着軸によ
り連結してなり、該載置台を移動させる移動機構を設
け、該移動機構はトラクタの動力取出軸により駆動され
る油圧ポンプ及び油圧ポンプからの圧油により駆動され
て載置台を移動させる移動用シリンダからなり、該載置
台の後方移動の際に載置台を後方下向きに傾動可能な傾
動機構を設け、該傾動機構は車台枠の後部に形成された
傾斜枠及び傾斜台部に設けられて傾斜枠の上面を転動可
能な転動ローラと該傾斜台部に設けられて傾斜台部の水
平状態において傾斜枠に設けられた載置枠に載置される
支持ローラとからなり、かつ載置台上に上記トラクタの
動力取出軸により駆動されて運搬物を引寄可能な引寄機
構を設け、該動力取出軸と上記油圧ポンプ及び引寄機構
との間にクラッチ機構を設けて構成したことを特徴とす
るトレーラ装置。An undercarriage provided with wheels is connected to a tractor by a single pin so as to be towable, and a mounting table is disposed on the undercarriage so as to be movable in a forward and backward direction of travel. The front horizontal platform and the rear inclined platform in the traveling direction are connected by a pivot shaft, and a moving mechanism for moving the mounting table is provided, and the moving mechanism is driven by a power take-off shaft of a tractor. It comprises a moving cylinder driven by pressure oil from a pump and a hydraulic pump to move the mounting table, and a tilting mechanism that can tilt the mounting table rearward and downward when the mounting table moves rearward is provided. An inclined frame formed at the rear of the underframe and a rolling roller provided on the inclined table and capable of rolling on the upper surface of the inclined frame, and provided on the inclined frame in the horizontal state of the inclined table provided on the inclined table. With the support rollers placed on the mounting frame And a pulling mechanism driven by a power take-off shaft of the tractor on the mounting table, capable of drawing a conveyed object, and a clutch mechanism provided between the power take-out shaft, the hydraulic pump, and the pulling mechanism. A trailer device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63223917A JP3044552B2 (en) | 1988-09-07 | 1988-09-07 | Trailer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63223917A JP3044552B2 (en) | 1988-09-07 | 1988-09-07 | Trailer equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0270547A JPH0270547A (en) | 1990-03-09 |
| JP3044552B2 true JP3044552B2 (en) | 2000-05-22 |
Family
ID=16805738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63223917A Expired - Fee Related JP3044552B2 (en) | 1988-09-07 | 1988-09-07 | Trailer equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3044552B2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047638B2 (en) * | 1976-10-19 | 1985-10-22 | ニヴオ−・アクチェンゲゼルシャフト | Index card register with selection device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59172638U (en) * | 1983-05-09 | 1984-11-17 | 株式会社 多田野鉄工所 | lorry |
| JPS6047638U (en) * | 1983-09-09 | 1985-04-03 | 株式会社 多田野鉄工所 | lorry |
-
1988
- 1988-09-07 JP JP63223917A patent/JP3044552B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047638B2 (en) * | 1976-10-19 | 1985-10-22 | ニヴオ−・アクチェンゲゼルシャフト | Index card register with selection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0270547A (en) | 1990-03-09 |
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