JPH06155402A - Battery type cutting tool - Google Patents
Battery type cutting toolInfo
- Publication number
- JPH06155402A JPH06155402A JP31195092A JP31195092A JPH06155402A JP H06155402 A JPH06155402 A JP H06155402A JP 31195092 A JP31195092 A JP 31195092A JP 31195092 A JP31195092 A JP 31195092A JP H06155402 A JPH06155402 A JP H06155402A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- battery
- base
- grip
- drive mechanism
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/01—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends characterised by the handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、合板、石膏ボード等の
建築用材料を切断するための電池式切断工具に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery type cutting tool for cutting construction materials such as plywood and gypsum board.
【０００２】[0002]
【従来の技術】従来、この種の切断工具としては、鋸刃
を単純な往復運動させるジグソーと称されるものや、実
公平１−２６４０２号公報に示されたもののように鋸刃
やナイフ刃等の刃物を前後に往復揺動させると共に上下
に往復運動させるものがある。これらは、基本的には図
６に示すような構造になっている。ハウジング６の先端
部には駆動機構を内装してあり、ハウジング６の先端の
下面にベース５を設けてある。ハウジング５の先端部に
は駆動機構で上下に往復駆動される刃物２を設けてあ
り、刃物２をベース５の刃孔に挿通して刃物２をベース
５の下方に突出させてある。ハウジング６の後端部には
パック化した電池２０を装着してあり、ハウジング６の
駆動機構を収容した部分と電池２０との間をグリップ部
７としてある。このグリップ部７内はモータ収容部とな
っており、モータ収容部内に駆動機構を駆動するモータ
２２を内装してある。2. Description of the Related Art Conventionally, as a cutting tool of this kind, a saw blade or a knife blade such as a jigsaw for simply reciprocating a saw blade or a saw blade disclosed in Japanese Utility Model Publication No. 1-26402 is used. There is a tool that reciprocally rocks a blade back and forth while reciprocating vertically. These are basically structured as shown in FIG. A drive mechanism is incorporated in the tip of the housing 6, and a base 5 is provided on the lower surface of the tip of the housing 6. A blade 2 that is vertically reciprocally driven by a drive mechanism is provided at the tip of the housing 5, and the blade 2 is inserted into a blade hole of the base 5 to project the blade 2 below the base 5. A packed battery 20 is mounted on the rear end of the housing 6, and a grip portion 7 is provided between the battery 20 and a portion of the housing 6 in which the drive mechanism is housed. The inside of the grip portion 7 serves as a motor accommodating portion, and a motor 22 for driving a drive mechanism is provided inside the motor accommodating portion.
【０００３】[0003]
【発明が解決しようとする課題】ところが、上記従来例
にあっては、グリップ部７内にモータ２２を収容してい
るため、切断に必要な負荷能力を有するモータを収納し
た場合、グリップ部７の径が大きくなり、握りにくいと
いう問題があり、またモータ２２の発熱にて手に熱が伝
わり、作業が不快であるという問題がある。またモータ
２２を収容しているグリップ部７の端部に重量物である
電池２０が装着されているため、重心Ｇはグリップ部７
より電池２０側に外れた位置にあり、よってグリップ部
７を持ったときモーメントが作用するため手が疲れ、し
かもベース５の前端を浮き上がらせる方向にモーメント
が作用するため、この浮き上がりによって切断線に沿っ
て切り難く、また刃物２がばたついたりこの浮き上がり
を抑えるため不要な力が必要になり、さらに手が疲れる
という問題がある。However, in the above-mentioned conventional example, since the motor 22 is housed in the grip portion 7, when the motor having the load capacity necessary for cutting is housed, the grip portion 7 There is a problem that the diameter of the motor becomes large and it is difficult to grip, and the heat generated by the motor 22 transfers heat to the hand, which makes the work uncomfortable. Further, since the battery 20, which is a heavy object, is attached to the end portion of the grip portion 7 that houses the motor 22, the center of gravity G is set to the grip portion 7.
Since it is located farther away from the battery 20 side, a moment is exerted when the grip portion 7 is held, and the hand is tired, and in addition, a moment acts in a direction in which the front end of the base 5 is lifted. There is a problem that it is difficult to cut along, and unnecessary force is required to prevent the blade 2 from fluttering and this rising, and the hand becomes tired.
【０００４】本発明は上記問題点に鑑みてなされたもの
であって、本発明の目的とするところはグリップ部を細
くして握り易く、しかもモータの発熱が手に伝わらず不
快感がなく、さらにグリップ部を握ったとき重心の位置
に指がきてモーメントが作用せず、持つ手が疲れない切
断工具を提供するにある。The present invention has been made in view of the above problems, and an object of the present invention is to make the grip portion thin and easy to grip, and to avoid the discomfort because the heat of the motor is not transmitted to the hand. Another object of the present invention is to provide a cutting tool in which when the grip portion is gripped, a finger comes into the position of the center of gravity and a moment does not act, and the holding hand does not get tired.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
本発明切断工具は、先端部に駆動機構を収容すると共に
ベース５が取着されたハウジング６と、ハウジング６の
後端部に取着された電池２０と、駆動機構で往復駆動さ
れ、ベース５の刃孔から下方に突出している刃物２と、
ハウジング６の駆動機構を収容した部分と電池２０との
間に設けたグリップ部７とを具備した電池式切断工具に
おいて、グリップ部７はベース５に対して傾斜させて斜
めに延設し、ハウジング６の駆動機構を収容した部分か
らモータ収容部８を突設すると共にこのモータ収容部８
をベース５と略平行で且つ電池２０側に突出するように
して成ることを特徴とする。In order to achieve the above object, the cutting tool of the present invention has a housing in which a base 5 is attached and a housing 6 in which a drive mechanism is housed in a tip portion and a rear end portion of the housing 6. The battery 20 and the blade 2 that is reciprocally driven by the drive mechanism and projects downward from the blade hole of the base 5,
In a battery-powered cutting tool including a grip portion 7 provided between a portion of the housing 6 that houses a drive mechanism and the battery 20, the grip portion 7 is inclined with respect to the base 5 and extends obliquely. The motor housing portion 8 is provided so as to project from the portion housing the drive mechanism of FIG.
Is substantially parallel to the base 5 and protrudes toward the battery 20 side.
【０００６】[0006]
【作用】上記構成によれば、グリップ部７とは別のモー
タ収容部８にモータ２２を収容し、グリップ部７内に従
来のようにモータ２２を収容しないので、グリップ部７
の径を細くでき、グリップ部７を手で握り易くでき、し
かもモータ２２の発熱がグリップ部７に伝わらず、グリ
ップ部７が熱をもつことなく不快感を感じない。さらに
グリップ部７はベース５に対して傾斜させて斜めに延設
し、ハウジング６の駆動機構を収容した部分からモータ
収容部８を突設すると共にこのモータ収容部８をベース
５と略平行で且つ電池２０側に突出するようにしたこと
により、手で握るグリップ部７が電池２０とモータ収容
部８とで囲まれた略三角形の角部にくるためグリップ部
７を握って強く保持できると共にグリップ部７を握る手
が滑ることがなく、さらにグリップ部７を握ったとき指
がくる位置に重心Ｇが位置し、グリップ部７を握ったと
き殆どモーメントが作用せず、疲れ難く、正確に切断す
ることができる。According to the above construction, the motor 22 is accommodated in the motor accommodating portion 8 different from the grip portion 7, and the motor 22 is not accommodated in the grip portion 7 as in the conventional case.
The diameter of the grip can be reduced, the grip 7 can be easily gripped by a hand, and the heat generated by the motor 22 is not transmitted to the grip 7, so that the grip 7 does not have heat and no discomfort is felt. Further, the grip portion 7 is inclined and extended obliquely with respect to the base 5, a motor housing portion 8 is projected from a portion of the housing 6 housing the drive mechanism, and the motor housing portion 8 is substantially parallel to the base 5. In addition, since the grip portion 7 to be gripped by the hand comes to the corner portion of the substantially triangular shape surrounded by the battery 20 and the motor accommodating portion 8 by projecting to the battery 20 side, the grip portion 7 can be gripped and firmly held. The hand gripping the grip part 7 does not slip, and the center of gravity G is located at the position where the finger comes when the grip part 7 is gripped. When the grip part 7 is gripped, almost no moment acts, and the grip is less likely to cause fatigue. Can be cut.
【０００７】[0007]
【実施例】図１、図２に示すようにベース５が取り付け
られたハウジング６は、ベース５に対して傾斜している
グリップ部７と、ベース５と略平行に延設されたモータ
収容部８を備えている。グリップ部７の端部にはパック
状の電池２０が着脱自在に装着され、電源スイッチ（ト
リガースイッチ）９のスイッチハンドル９ａがグリップ
部７とモータ収容部８との交点に設けられている。ハウ
ジング６の先端部には後述する駆動機構が内装されてお
り、グリップ部７はベース５に対して鋭角の角度で傾斜
している。グリップ部７には電源スイッチ９等が内装し
てあるだけのためグリップ部７の径が細くなっている。
モータ収容部８にはモータ２２を収容してあり、このモ
ータ２２で駆動機構を駆動できるようになっている。こ
のモータ収容部８はベース５と略平行になっており、モ
ータ収容部８が電池２０のある方向に突出している。電
池式切断工具を使用するにあたっては、グリップ部７を
握って持つことができる。このときグリップ部７を握っ
た手の指が位置する近傍に電池式切断工具の重心Ｇが位
置する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIGS. 1 and 2, a housing 6 to which a base 5 is attached includes a grip portion 7 that is inclined with respect to the base 5 and a motor accommodating portion that extends substantially parallel to the base 5. Eight. A battery 20 in the form of a pack is detachably attached to the end of the grip portion 7, and a switch handle 9a of a power switch (trigger switch) 9 is provided at the intersection of the grip portion 7 and the motor housing portion 8. A drive mechanism, which will be described later, is housed in the distal end portion of the housing 6, and the grip portion 7 is inclined with respect to the base 5 at an acute angle. Since the power switch 9 and the like are provided in the grip 7, the diameter of the grip 7 is reduced.
A motor 22 is housed in the motor housing portion 8, and the drive mechanism can be driven by the motor 22. The motor housing portion 8 is substantially parallel to the base 5, and the motor housing portion 8 projects in the direction in which the battery 20 is located. When using the battery-powered cutting tool, the grip portion 7 can be grasped and held. At this time, the center of gravity G of the battery-powered cutting tool is located in the vicinity of where the fingers of the hand holding the grip portion 7 are located.
【０００８】ハウジング６の両側壁間には図３に示すよ
うに回転軸１０を架設してあり、回転軸１０の両端の軸
支部１０ａ，１０ｂをハウジング６に回転自在に軸支し
てある。この回転軸１０には従動歯車１１を一体に装着
してあり、モータ２２に連結される駆動歯車１２を従動
歯車１１に歯合させてあり、駆動歯車１２にて回転軸１
０が回転駆動されるようになっている。この回転軸１０
には回転軸１０の軸芯に対して所定量偏芯した偏芯カム
１３を設けてあり、駆動アーム１の基端に設けた係合孔
１４に偏芯カム１３を回転自在に係合してあり、偏芯カ
ム１３にて駆動アーム１を駆動できるようになってい
る。駆動アーム１の基端と先端との間の中間部には上下
に長い長孔１５を設けてあり、駆動アーム１の先端には
刃物２を取り付けてある。駆動アーム１の長孔１５に対
応する位置でハウジング６に揺動支点１６が設けられ、
揺動支点１６が駆動アーム１の長孔１５に挿通してあ
る。刃物２は上下方向に長い矩形板状に形成され、上下
方向に切刃部３を鋸刃状に設けてある。切刃部３は刃物
２の進行方向である前側の縁の切刃部３ａと後側の縁の
切刃部３ｂと下端の円弧状の縁の切刃部３ｃとで構成さ
れている。この刃物２は駆動アーム１の先端部と押さえ
板１７との間に挟持し、締め付けねじ１８を締結するこ
とにより取り付けてある。上記駆動アーム１の先端はハ
ウジング６より突出しており、刃物２をベース５の刃孔
に挿通してあって、刃物２をベース５の下面に突出させ
てある。また刃物２は前後に揺動運動すると共に上下に
往復運動して切断するため、切断される切り幅は刃物２
の刃幅より大きくなる。そこでベース５に切り幅の範囲
を示すマーク２１を設けてある。このマーク２１として
は、本実施例の場合、ベース３の側縁部に切り幅と同じ
幅の切欠部２１ａを設けてある。A rotary shaft 10 is installed between both side walls of the housing 6 as shown in FIG. 3, and shaft supporting portions 10a and 10b at both ends of the rotary shaft 10 are rotatably supported by the housing 6. A driven gear 11 is integrally mounted on the rotary shaft 10, and a drive gear 12 connected to a motor 22 is meshed with the driven gear 11.
0 is rotationally driven. This rotating shaft 10
Is provided with an eccentric cam 13 which is eccentric to the axis of the rotary shaft 10 by a predetermined amount. The eccentric cam 13 is rotatably engaged with an engagement hole 14 provided at the base end of the drive arm 1. The eccentric cam 13 can drive the drive arm 1. A long hole 15 is provided vertically in the middle between the base end and the tip of the drive arm 1, and the blade 2 is attached to the tip of the drive arm 1. A swing fulcrum 16 is provided on the housing 6 at a position corresponding to the elongated hole 15 of the drive arm 1,
A swing fulcrum 16 is inserted through the elongated hole 15 of the drive arm 1. The blade 2 is formed in a rectangular plate shape that is long in the vertical direction, and the cutting blade portion 3 is provided in the vertical direction in a saw blade shape. The cutting edge part 3 is composed of a cutting edge part 3a at the front edge in the traveling direction of the cutting tool 2, a cutting edge part 3b at the rear edge, and a cutting edge part 3c having an arcuate edge at the lower end. The blade 2 is clamped between the tip of the drive arm 1 and the pressing plate 17 and attached by fastening a tightening screw 18. The tip of the drive arm 1 projects from the housing 6, the blade 2 is inserted into the blade hole of the base 5, and the blade 2 is projected to the lower surface of the base 5. Further, since the blade 2 swings back and forth and reciprocates up and down to cut, the cut width is cut.
Larger than the blade width of. Therefore, a mark 21 indicating the range of the cutting width is provided on the base 5. In the case of the present embodiment, as the mark 21, a notch 21a having the same width as the cut width is provided on the side edge of the base 3.
【０００９】しかして回転軸１０を回転することによ
り、偏芯カム１３にて駆動アーム１が揺動支点１６を支
点として揺動運動するように駆動され、駆動アーム１と
一緒に刃物２が前後に揺動すると共に刃物２の長手方向
（上下方向）に往復動し、ベース５を被切断材の表面に
摺接させて移動させることにより刃物２で被切断材が切
断される。このように刃物２が駆動されることにより、
刃物２の刃先は図４の矢印のように移動して前後に揺動
すると共に上下に往復動する。ここでＸは上下動する量
であり、Ｙは前後に往復動する量である。電池式切断工
具で切断するとき、ベース５を被切断材の表面に沿わ
せ、前方に移動することにより刃物２の前側の切刃部３
ａで前方に切断され、後方に移動するとき刃物２の後側
の切刃部３ｂで切断されるようになっている。電池式切
断工具で切断するとき、手でグリップ部７を握って保持
するが、グリップ部７が従来に比べて径が細いので手で
握り易く、またグリップ部７が熱を持たないので不快感
がない。また電池２０とモータ収容部８で囲まれた略三
角形の角部に位置するグリップ部７を手で握るので強く
保持できると共に手が滑ることがない。またグリップ部
７を握った指の近くに重心Ｇが位置するのでモーメント
が殆ど作用せず、持つ手が疲れなく、正確に切断でき
る。When the rotary shaft 10 is rotated, the drive arm 1 is driven by the eccentric cam 13 so as to swing about the swing fulcrum 16, and the blade 2 is moved back and forth together with the drive arm 1. The material to be cut is cut by the blade 2 by swinging the blade 2 and reciprocating in the longitudinal direction (vertical direction) of the blade 2 to move the base 5 in sliding contact with the surface of the material to be cut. By driving the blade 2 in this way,
The blade edge of the blade 2 moves as shown by the arrow in FIG. 4 to swing back and forth and reciprocate vertically. Here, X is the amount of vertical movement, and Y is the amount of reciprocal movement back and forth. When cutting with a battery-powered cutting tool, the base 5 is moved along the surface of the material to be cut and moved forward to cut the cutting edge portion 3 on the front side of the cutting tool 2.
It is cut forward by a and cut by the cutting blade portion 3b on the rear side of the cutting tool 2 when moving backward. When cutting with a battery-powered cutting tool, the grip portion 7 is held and held by hand, but since the grip portion 7 has a smaller diameter than conventional ones, it is easy to grasp by hand, and since the grip portion 7 does not have heat, it is uncomfortable. There is no. Further, since the grip portion 7 located at the corner portion of the substantially triangular shape surrounded by the battery 20 and the motor housing portion 8 is held by the hand, it can be strongly held and the hand does not slip. Further, since the center of gravity G is located near the finger holding the grip portion 7, the moment hardly acts, the holding hand does not get tired, and the cutting can be performed accurately.
【００１０】図５は電池式切断工具のグリップ部７を手
で握り、被切断材として天井材４を切断している状態を
示す。このときグリップ部７がベース５に対して鋭角の
角度で傾斜しているため作業時疲れにくく、またハウジ
ング６に加えられた押し付け力はベース５を天井材４に
押し付ける力と電池式切断工具を進行方向に押す力に分
けられ、ベース５が天井材４から浮き上がることがな
く、電池式切断工具を押し進めやすく作業能率を向上す
ることができる。またグリップ部７とモータ収容部８と
の交点に人指し指がくるため、強く保持できて電池式切
断工具を押し進め易く、またベース５が天井材４から浮
かないように押し付け易く、手がグリップ部７から滑っ
てしまうこともない。FIG. 5 shows a state in which the grip 7 of the battery-powered cutting tool is held by hand and the ceiling material 4 as the material to be cut is cut. At this time, since the grip portion 7 is inclined at an acute angle with respect to the base 5, fatigue is less likely to occur during work, and the pressing force applied to the housing 6 is the force for pressing the base 5 against the ceiling material 4 and the battery-powered cutting tool. It is divided into pushing forces in the traveling direction, the base 5 does not lift from the ceiling material 4, and it is easy to push the battery-powered cutting tool and the work efficiency can be improved. In addition, since the index finger is located at the intersection of the grip portion 7 and the motor housing portion 8, it can be strongly held and the battery-powered cutting tool can be pushed forward easily, and the base 5 can be easily pushed so as not to float from the ceiling material 4, and the hand can be held by the grip portion 7. You won't slip out of it.
【００１１】[0011]
【発明の効果】本発明は叙述のようにグリップ部とは別
のモータ収容部にモータを収容し、グリップ部内に従来
のようにモータを収容しないので、グリップ部の径を細
くできてグリップ部を手で握り易くできるものであり、
しかもモータの発熱がグリップ部に伝わらず、グリップ
部が熱をもつことなくグリップ部を握って作業している
とき不快感を感じないものであり、さらにグリップ部は
ベースに対して傾斜させて斜めに延設し、ハウジングの
駆動機構を収容した部分からモータ収容部を突設すると
共にこのモータ収容部をベースと略平行で且つ電池側に
突出するようにしたので、手で握るグリップ部が電池と
モータ収容部とで囲まれた略三角形の角部にくるためグ
リップ部を握って強く保持できると共にグリップ部を握
る手が滑ることがないものであり、さらにグリップ部を
握ったとき指がくる位置に重心が位置し、グリップ部を
握ったとき殆どモーメントが作用せず、疲れ難く、正確
に切断することができるものである。As described above, according to the present invention, the motor is housed in the motor housing portion different from the grip portion, and the motor is not housed in the grip portion as in the conventional case. Therefore, the diameter of the grip portion can be reduced and the grip portion can be made smaller. Can be easily gripped by hand,
Moreover, the heat generated by the motor is not transmitted to the grip section, and the grip section does not have heat and does not cause any discomfort when gripping the grip section while working. Since the motor accommodating portion is provided so as to protrude from the portion of the housing that accommodates the drive mechanism and the motor accommodating portion is substantially parallel to the base and protrudes toward the battery side, the grip portion that can be gripped by hand is a battery Since it comes to the corner of a substantially triangular shape surrounded by the motor housing part, the grip part can be gripped and firmly held, and the hand gripping the grip part does not slip, and the finger comes when gripping the grip part The center of gravity is located at the position, and when the grip portion is gripped, almost no moment acts, the tire does not easily get tired, and the cutting can be performed accurately.
【図１】本発明の一実施例の全体を示す斜視図である。FIG. 1 is a perspective view showing an entire embodiment of the present invention.
【図２】同上の一部切欠正面図である。FIG. 2 is a partially cutaway front view of the above.
【図３】同上の要部の分解斜視図である。FIG. 3 is an exploded perspective view of a main part of the above.
【図４】同上の刃物の動作を説明する説明図である。FIG. 4 is an explanatory view illustrating the operation of the same cutting tool.
【図５】同上の使用状態の一例を示す斜視図である。FIG. 5 is a perspective view showing an example of a usage state of the above.
【図６】従来例の正面図である。FIG. 6 is a front view of a conventional example.
２ 刃物 ５ ベース ６ ハウジング ７ グリップ部 ８ モータ収容部 ２０ 電池 2 Blades 5 Base 6 Housing 7 Grip part 8 Motor housing part 20 Battery
Claims (1)
スが取着されたハウジングと、ハウジングの後端部に取
着された電池と、駆動機構で往復駆動され、ベースの刃
孔から下方に突出している刃物と、ハウジングの駆動機
構を収容した部分と電池との間に設けたグリップ部とを
具備した電池式切断工具において、グリップ部はベース
に対して傾斜させて斜めに延設し、ハウジングの駆動機
構を収容した部分からモータ収容部を突設すると共にこ
のモータ収容部をベースと略平行で且つ電池側に突出す
るようにして成ることを特徴とする電池式切断工具。1. A housing in which a drive mechanism is housed in a tip portion and a base is attached, a battery attached in a rear end portion of the housing, and a battery which is reciprocally driven by the drive mechanism and moves downward from a blade hole of the base. In a battery-powered cutting tool having a protruding blade and a grip portion provided between a portion of the housing that houses the drive mechanism and the battery, the grip portion is obliquely extended with respect to the base, A battery-type cutting tool characterized in that a motor accommodating portion is provided so as to project from a portion accommodating a drive mechanism of a housing, and the motor accommodating portion is substantially parallel to the base and protrudes toward a battery side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31195092A JPH06155402A (en) | 1992-11-20 | 1992-11-20 | Battery type cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31195092A JPH06155402A (en) | 1992-11-20 | 1992-11-20 | Battery type cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06155402A true JPH06155402A (en) | 1994-06-03 |
Family
ID=18023391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31195092A Withdrawn JPH06155402A (en) | 1992-11-20 | 1992-11-20 | Battery type cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06155402A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2417008B (en) * | 2004-08-11 | 2009-04-08 | Peter Alexander Lacey | Attachments for jigsaws |
| GB2462358A (en) * | 2008-08-06 | 2010-02-10 | Chervon Ltd | A handheld reciprocating saw with first and second gripping portions |
| GB2489865A (en) * | 2008-03-07 | 2012-10-10 | Milwaukee Electric Tool Corp | Ergonomic, Battery Powered Reciprocating Saw |
| WO2023026636A1 (en) * | 2021-08-26 | 2023-03-02 | 吉野石膏株式会社 | Cutting device, method for manufacturing gypsum board, and cutting method |
-
1992
- 1992-11-20 JP JP31195092A patent/JPH06155402A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2417008B (en) * | 2004-08-11 | 2009-04-08 | Peter Alexander Lacey | Attachments for jigsaws |
| GB2489865A (en) * | 2008-03-07 | 2012-10-10 | Milwaukee Electric Tool Corp | Ergonomic, Battery Powered Reciprocating Saw |
| GB2489864A (en) * | 2008-03-07 | 2012-10-10 | Milwaukee Electric Tool Corp | Ergonomic Reciprocating Saw |
| GB2489865B (en) * | 2008-03-07 | 2012-12-19 | Milwaukee Electric Tool Corp | Portable battery-powered reciprocating saw |
| GB2489864B (en) * | 2008-03-07 | 2013-01-16 | Milwaukee Electric Tool Corp | Portable battery-powered reciprocating saw |
| US9132491B2 (en) | 2008-03-07 | 2015-09-15 | Milwaukee Electric Tool Corporation | Portable battery-powered reciprocating saw |
| US9233427B2 (en) | 2008-03-07 | 2016-01-12 | Milwaukee Electric Tool Corporation | Portable battery-powered reciprocating saw |
| GB2462358A (en) * | 2008-08-06 | 2010-02-10 | Chervon Ltd | A handheld reciprocating saw with first and second gripping portions |
| GB2462358B (en) * | 2008-08-06 | 2012-05-23 | Chervon Ltd | A handheld reciprocating saw and the operating method thereof |
| WO2023026636A1 (en) * | 2021-08-26 | 2023-03-02 | 吉野石膏株式会社 | Cutting device, method for manufacturing gypsum board, and cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20000201 |