JPH0623158Y2 - Non-fixed multiple mold tightening device - Google Patents
Non-fixed multiple mold tightening deviceInfo
- Publication number
- JPH0623158Y2 JPH0623158Y2 JP1988063627U JP6362788U JPH0623158Y2 JP H0623158 Y2 JPH0623158 Y2 JP H0623158Y2 JP 1988063627 U JP1988063627 U JP 1988063627U JP 6362788 U JP6362788 U JP 6362788U JP H0623158 Y2 JPH0623158 Y2 JP H0623158Y2
- Authority
- JP
- Japan
- Prior art keywords
- tightening
- link
- links
- pulling
- tension
- 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 - Lifetime
Links
Landscapes
- Clamps And Clips (AREA)
- Communication Cables (AREA)
- Cable Accessories (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
【考案の詳細な説明】 [産業上の利用分野] 本考案は、通信ケーブルの分割型保護スリーブ等といっ
た2つの締付対象物を連続した複数箇所で緊密に締付保
持する多重型の締付装置に関するものである。[Detailed Description of the Invention] [Industrial field of application] The present invention is a multiple type tightening for tightly holding two tightening objects such as a split type protective sleeve of a communication cable at a plurality of consecutive places. It relates to the device.
[従来の技術] 実公昭56−46442号公報や実開昭59−7427
6号公報に開示された従来の締付装置は、一方の締付対
象物の係合部に引掛けられる引掛部を先端部に設けた引
掛リンクと、他方の締付対象物に固着された取付基板
と、第1枢軸によって基端部を取付基板の軸受板部に枢
着され、第2枢軸によって中間部を引掛リンクの基端部
に枢着された操作レバーとから成り、2つの締付対象を
相互に締付けたとき、該引掛部と第1枢軸を結ぶ直線に
関して第2枢軸を他方の締付対象物の側に位置させるも
のである。[考案が解決しようとする課題] この従来装置では、締付対象物に固定された取付基板に
対して引掛リンクと操作レバーが第1枢軸と第2枢軸を
介して連結されているので、何等かの処理作業のため締
付解除して締付対象物を取外したとき、締付装置の全構
成部品は該締付対象物に装着されたままである。そのた
め、締付対象物を高い所から床面に落下したり乱暴に放
り投げたとき、あるいは床面に置かれた状態で他の機器
類等が衝突したとき、締付装置が歪曲変形するなどの損
傷を受けることがある。[Prior Art] JP-B-56-46442 and JP-A-59-7427
The conventional tightening device disclosed in Japanese Unexamined Patent Publication No. 6 has a hooking link having a hooking part provided at a tip end thereof to be hooked on an engaging part of one tightening target, and is fixed to the other tightening target. The mounting base and the operating lever, the base end of which is pivotally attached to the bearing plate of the mounting base by the first pivot, and the intermediate portion of which is pivotally attached to the base end of the hooking link by the second pivot, are two tightening levers. When the objects to be attached are fastened to each other, the second pivot is located on the side of the other object to be fastened with respect to the straight line connecting the hook portion and the first pivot. [Problems to be Solved by the Invention] In this conventional device, since the hooking link and the operating lever are connected to each other through the first pivot and the second pivot with respect to the mounting substrate fixed to the object to be fastened, nothing is done. When the tightening is released and the object to be tightened is removed for the processing work, all the components of the tightening device remain attached to the object to be tightened. Therefore, when the object to be tightened falls from a high place to the floor or is thrown violently, or when other equipment collides with the object placed on the floor, the tightening device is distorted or deformed. May be damaged.
また、消耗の激しい運搬容器の本体と蓋を締付対象物と
する場合、このように固定型の締付装置では、運搬容器
を廃棄するとき未だ使用可能な締付装置も一緒に廃棄せ
ざるを得ないため、無駄が多い。In addition, when the body and lid of a transport container, which is subject to severe wear, are to be tightened, such a fixed-type tightening device must also discard the tightening device that is still usable when the transport container is discarded. There is a lot of waste because you don't get
従って本考案の目的は、締付対象物の締付を解除したと
き、装置全体を締付対象物から取外すことができると共
に、連続した複数箇所で締付を実行することができる非
固定型の多重締付装置を提供することである。Therefore, an object of the present invention is to provide a non-fixed type in which the entire device can be detached from the tightening target when the tightening of the tightening target is released, and the tightening can be performed at a plurality of consecutive positions. It is to provide a multiple tightening device.
[課題を解決するための手段] 以下、添付図面中の参照符号を用いて説明すると本考案
の非固定多重型締付装置は、並列に配置された複数個の
引張リンク4と、該引張リンク4の各先端部21に一連
に挿通され、締付対象物1に並列に設けた複数個の係合
部2に引掛けられる引掛棒3と、引張リンク4に対応し
て並列に配置された複数個の突張リンク8と、各突張リ
ンク8の先端部22に個別に挿通され、締付対象物5に
並列に設けた複数個の係合部6に分離可能に個別に押当
てられる押当棒7とから成り、対応する引張リンク4の
基端部9と突張リンク8の基端部10を枢軸11によっ
て個別に連結し、締付対象物1と締付対象物5を相互に
締付けたとき、引掛棒3と押当棒7を結ぶ直線に関して
枢軸11を締付対象物5の側に位置させるものである。[Means for Solving the Problems] The non-fixed multiple clamping device according to the present invention will be described below with reference to the reference numerals in the accompanying drawings. 4 are arranged in parallel corresponding to the pulling rods 4 and the hooking rods 3 which are inserted through the respective tip portions 21 of 4 and hooked to the plurality of engaging portions 2 provided in parallel with the tightening target 1. The plurality of tensioning links 8 and the tip end portions 22 of the respective tensioning links 8 are individually inserted, and separately and separately pressed against the plurality of engaging portions 6 provided in parallel with the tightening target 5. It is composed of a pushing rod 7, and the base end 9 of the corresponding pulling link 4 and the base end 10 of the corresponding tensioning link 8 are individually connected by a pivot 11 to connect the tightening target 1 and the tightening target 5 to each other. When tightened, the pivot 11 is located on the tightening target 5 side with respect to the straight line connecting the hooking rod 3 and the pushing rod 7. It is a thing.
[作用] 締付対象物1の複数個の係合部2,2に単一の引掛棒3
を引掛け、複数個の突張リンク8の各押当棒7を締付対
象物5の複数個の各係合部6に個別に押当てた後、複数
個の各引張リンク4を締付対象物1,5に向って個別に
押動かすと、各引張リンク4が係合部2を中心に回動す
る一方、各突張リンク8が係合部6を中心に回動し、枢
軸11で連結された各引張リンク4と突張リンク8は一
体となって締付対象物1,5側に接近する。[Operation] A single hooking rod 3 is attached to a plurality of engaging portions 2 and 2 of the tightening target 1.
And press each of the pushing rods 7 of the plurality of tension links 8 individually against each of the plurality of engaging portions 6 of the tightening target 5, and then tighten each of the plurality of pulling links 4. When pushed individually toward the objects 1 and 5, each pulling link 4 rotates about the engaging portion 2, while each tension link 8 rotates about the engaging portion 6 and the pivot 11 The pulling links 4 and the pulling links 8 which are connected with each other come closer to the tightening objects 1 and 5 side as a unit.
係合部2で支持された引掛棒3の回転中心と係合部6で
支持された押当棒7の回転中心を結ぶ直線に関して枢軸
11が手前側にあるときには、締付対象物間のパッキン
グ部材と締付対象物自体の弾性や各引張リンクと突張リ
ンク自体の弾性に起因した反発力によって、各引張リン
ク4と突張リンク8の回動操作は抵抗を受ける。When the pivot 11 is on the front side with respect to the straight line connecting the rotation center of the hooking rod 3 supported by the engaging portion 2 and the rotation center of the pushing rod 7 supported by the engaging portion 6, packing between the tightening objects is performed. The repulsive force caused by the elasticity of the member and the tightening object itself or the elasticity of each pulling link and the pulling link itself resists the rotation operation of each pulling link 4 and the pulling link 8.
各枢軸11が上記引掛棒3の回転中心と押当棒7の回転
中心を結ぶ直線を締付対象物5側に越えた瞬間に前記反
発力は引張リンク4と突張リンク8を押動方向に回転さ
せようとする付勢力に転化され、各引張リンク4と突張
リンク8は勢い良く回動して各引張リンク4の基端部9
が締付対象物5の表面に衝接する。At the moment when each pivot 11 crosses the straight line connecting the center of rotation of the hooking rod 3 and the center of rotation of the pushing rod 7 toward the object 5 to be tightened, the repulsive force pushes the pulling link 4 and the tensioning link 8 in the moving direction. The pulling link 4 and the tension link 8 are swung with vigorous force to convert the pulling link 4 into a proximal end portion 9 of each pulling link 4.
Collides with the surface of the tightening target 5.
これによって締付対象物1,5の閉鎖締付が完了する
が、前記反発力は各引張リンク4の基端部9を締付対象
物5の表面に押付ける方向の回転モーメントとして作用
しているため、この締付状態は的確に保持され、振動や
衝撃等によって締付が無意図的に解除されることがな
い。This completes the closing tightening of the tightening objects 1 and 5, but the repulsive force acts as a rotational moment in the direction of pressing the base end 9 of each pulling link 4 against the surface of the tightening object 5. Therefore, the tightened state is accurately maintained, and the tightening is not unintentionally released due to vibration or shock.
この回転モーメントに抗して各引張リンク4の基端部9
を手前に引上げると、引張リンク4が引掛棒3を中心に
逆回動し、これに連動して各突張リンク8が押当棒7を
中心に逆回動する。各枢軸11が引掛棒3の回転中心と
押当棒7の回転中心を結ぶ直線を手前側に越えた瞬間、
各突張リンク8に働く圧縮方向の力と各引張リンク4に
働く引張方向の力が共に消失する。The base end 9 of each pulling link 4 is resisted against this rotation moment.
When pulling up, the pulling link 4 reversely rotates about the hooking rod 3, and in conjunction with this, each tensioning link 8 reversely rotates about the pressing rod 7. At the moment when each pivot 11 crosses the straight line connecting the center of rotation of the hook bar 3 and the center of rotation of the pushing bar 7 to the front side,
The compressive force acting on each of the tension links 8 and the tensile force acting on each of the tension links 4 disappear.
そのため、各係合部2と引掛棒3の引掛け係合及び各係
合部6と押当棒7の押当て係合が直ちに解除され、引掛
棒3が係合部2から外れる一方、押当棒7が係合部6か
ら分離することによって、各引張リンク4と突張リンク
8を締付対象物1,5から取外せる。Therefore, the engaging engagement between each engaging portion 2 and the engaging rod 3 and the engaging engagement between each engaging portion 6 and the pressing rod 7 are immediately released, and the engaging rod 3 is disengaged from the engaging portion 2 while being pressed. By separating the hitting rod 7 from the engaging portion 6, the pulling links 4 and the tensioning links 8 can be detached from the tightening objects 1 and 5.
[実施例] 図示の実施例では、締付対象物1,5は通信ケーブルの
接続部を被覆する分割型保護スリーブであり、接合端面
にはパッキング部材12を装着してある。帯状隆起部よ
り成る係合部2は、締付対象物1の接合端部の表面に一
体成型されている。互いに平行に突設された各係合部
2,2には、接合面13の反対側の端面に円弧状受溝1
4を設けてある。同様に帯状隆起部より成る係合部6
は、締付対象物5の接合端部の表面に一体成型されてい
る。相互に平行に突設された各係合部6,6には、接合
面15の反対側の端面に円弧状受溝16を設けてある。[Embodiment] In the illustrated embodiment, the tightening objects 1 and 5 are split-type protective sleeves that cover the connection portion of the communication cable, and the packing member 12 is attached to the joint end surface. The engagement part 2 formed of a strip-shaped ridge is integrally molded on the surface of the joint end of the object 1 to be tightened. Each of the engaging portions 2 and 2 protruding in parallel with each other has an arc-shaped receiving groove 1 on the end surface on the opposite side of the joining surface 13.
4 is provided. Similarly, the engaging portion 6 composed of a strip-shaped raised portion
Is integrally formed on the surface of the joint end of the tightening target 5. An arcuate receiving groove 16 is provided on the end surface on the opposite side of the joint surface 15 in each of the engaging portions 6 and 6 which are provided in parallel with each other.
複数個の引張リンク4の各先端部21の側面板部17,
17に挿通された単一の引掛棒3は、丸棒で構成され、
引掛棒3は係合部2の前記各受溝14に嵌合される。各
突張リンク8の個別の押当棒7は、先端部22の側面板
部18,18に嵌挿された丸棒で構成され、各押当棒7
は係合部6の前記各受溝16に嵌合される。Side plate portions 17 of each tip portion 21 of the plurality of tension links 4,
The single hook bar 3 inserted in 17 is composed of a round bar,
The hook bar 3 is fitted in each of the receiving grooves 14 of the engaging portion 2. The individual pushing bar 7 of each strut link 8 is composed of a round bar fitted into the side plate portions 18, 18 of the tip portion 22.
Are fitted into the respective receiving grooves 16 of the engaging portion 6.
本実施例では、締付完了時には各引張リンク4の一半部
が締付対象物1に突設した係合部2,2間と締付対象物
5に突設した係合部6,6間に収容される一方、該係合
部6,6より延出した各引張リンク4の他半部内に各突
張リンク8が収容されるため、締付装置全体の収り具合
が良く、締付対象物の表面に過大な突出物を生じさせる
ことがない。各引張リンク4の側面板部17の中間部に
は、押当棒7の端部が入り込む逃げ用凹部20を設けて
ある。In the present embodiment, when the tightening is completed, one half of each pulling link 4 is between the engaging portions 2 and 2 protruding from the object 1 to be tightened and between the engaging portions 6 and 6 protruding from the object 5 to be tightened. On the other hand, the tension links 8 are accommodated in the other half of the tension links 4 extending from the engaging portions 6 and 6, so that the tightening device as a whole fits well and tightens. No excessive protrusions are formed on the surface of the object. An escape recess 20 into which the end of the pushing rod 7 is inserted is provided in the middle of the side plate portion 17 of each pulling link 4.
尚、本実施例では締付対象物が筒状体であるため、各引
張リンク4を湾曲して形成したが、締付対象物の形状や
使用箇所に対応して、引張リンクや突張リンクを曲線状
又は直線状に形成することもできる。In the present embodiment, since the tightening target is a tubular body, each tension link 4 is formed in a curved shape. However, depending on the shape of the tightening target and the place of use, the tension link or the tension link is used. Can also be formed in a curved shape or a linear shape.
第4図に示した実施例では、各引張リンク4の基端部9
を引掛棒3とは反対方向に延長して操作アーム部19を
設けてあるので、該操作アーム部19の先端に力をかけ
ることによって、各引張リンク4の個別の回動操作を比
較的軽快に行なうことができる。In the embodiment shown in FIG. 4, the proximal end 9 of each tension link 4 is
Since an operating arm portion 19 is provided extending in the direction opposite to the hook rod 3, by applying a force to the tip of the operating arm portion 19, the individual turning operation of each pulling link 4 is relatively light. Can be done
[考案の効果] 以上のように本考案の非固定多重型締付装置は、引張リ
ンク4の先端部21に挿通した引掛棒棒3を締付対象物
1の係合部2に引掛ける一方、突張リンク8の先端部2
2に挿通した押当棒7を締付対象物5の係合部6に押当
てたものであり、締付解除時に引張リンク4の基端部9
と突張リンク8の基端部10を連結する枢軸11が引掛
棒3と押当棒7を結ぶ直線を越えた瞬間に係合部2と引
掛棒3の引掛け係合及び係合部6と押当棒7の押当て係
合が解除され、押当棒7が係合棒6から直ちに分離され
るので、引張リンク4と突張リンク8を締付対象物1,
5から即座に簡単に取外すことができる。[Effects of the Invention] As described above, in the non-fixed multiple clamping device of the present invention, the hook bar 3 inserted into the distal end portion 21 of the pulling link 4 is hooked on the engaging portion 2 of the tightening target 1. , The tip 2 of the thrust link 8
The pushing rod 7 inserted in 2 is pressed against the engaging portion 6 of the tightening target 5, and when the tightening is released, the base end portion 9 of the pulling link 4 is
At the moment when the pivot 11 connecting the base end 10 of the strut link 8 crosses the straight line connecting the hooking rod 3 and the pushing rod 7, the hooking engagement between the engaging rod 2 and the hooking rod 3 and the engaging portion 6 Since the pushing engagement of the pushing rod 7 is released and the pushing rod 7 is immediately separated from the engaging rod 6, the tension link 4 and the tension link 8 are fastened to the tightening target 1,
Can be quickly and easily removed from 5.
そのため、締付対象物1,5とは別個に締付装置を損傷
の危険なく収納管理することができ、また、締付対象物
が消耗したときには一緒に廃棄する必要がないので無駄
がなくなる。更に本考案の締付装置では、並列に配置し
た複数個の引張リンク4,4の各先端部21,21に引
掛棒3を一連に挿通し、引張リンク4に対応して並列に
配置した複数個の突張リンク8,8の各先端部22,2
2に押当棒7を個別に挿通したものであるから、単一の
引掛棒3を締付対象物1の各係合部2,2に係合させた
後、各押当棒7を締付対象物5の各係合部6に個別に係
合させ、各引張リンク4を個別に押下げることによっ
て、締付対象物1,5を連続した複数箇所で締付けるこ
とができ、長尺物を全長にわたってほぼ均等に締付保持
するのに適したものである。Therefore, the fastening device can be stored and managed separately from the fastening objects 1 and 5 without risk of damage, and when the fastening objects are exhausted, it is not necessary to dispose of them together, which eliminates waste. Further, in the tightening device of the present invention, the hook rods 3 are inserted in series through the respective tip portions 21 and 21 of the plurality of tension links 4 and 4 arranged in parallel, and the plurality of hook links 3 are arranged in parallel corresponding to the tension links 4. Each end portion 22, 2 of the individual strut links 8, 8
Since the pushing rods 7 are individually inserted in 2, the single hooking rod 3 is engaged with the engaging portions 2 and 2 of the tightening target 1, and then the pushing rods 7 are tightened. By individually engaging the respective engaging portions 6 of the object 5 to be attached and individually pushing down the pulling links 4, the object 1 and 5 to be fastened can be fastened at a plurality of consecutive positions, and the long object Is suitable for tightening and holding almost uniformly over the entire length.
第1図は本考案の非固定多重型締付装置の斜視図であ
り、第2図は該締付装置を装着した通信ケーブル用保護
スリーブの要部斜視図であり、第3図は締付状態の縦断
面図である。第4図は本考案の別の実施例に係る締付装
置の左側面図である。 1……締付対象物、2……係合部、3……引掛棒、4…
…引張リンク、5……締付対象物、6……係合部、7…
…押当棒、8……突張リンク、9……引張リンクの基端
部、10……突張リンクの基端部、11……枢軸、12
……パッキング部材、13……接合面、14……受溝、
15……接合面、16……受溝、17……引張リンクの
側面板部、18……突張リンクの側面板部、19……操
作アーム部、20……逃げ用凹部、21……引張リンク
の先端部、22……突張リンクの先端部FIG. 1 is a perspective view of a non-fixed multiple-type tightening device of the present invention, FIG. 2 is a perspective view of a main part of a communication cable protective sleeve equipped with the tightening device, and FIG. 3 is a tightening device. It is a longitudinal cross-sectional view of a state. FIG. 4 is a left side view of a tightening device according to another embodiment of the present invention. 1 ... Tightening object, 2 ... Engagement part, 3 ... Hooking rod, 4 ...
… Tensile links, 5 ... Tightening object, 6 ... Engagement part, 7 ...
... Pushing rod, 8 ... Strut link, 9 ... Tensile link base end, 10 ... Strut link base end, 11 ... Axis, 12
...... Packing member, 13 ... Joining surface, 14 ... Receiving groove,
15 ... Joining surface, 16 ... Receiving groove, 17 ... Side plate of pulling link, 18 ... Side plate of extension link, 19 ... Operation arm, 20 ... Recessing recess, 21 ... Tension link tip, 22 ... Tension link tip
Claims (3)
と、該引張リンク4の各先端部21に一連に挿通され、
締付対象物1に並列に設けた複数個の係合部2に引掛け
られる引掛棒3と、引張リンク4に対応して並列に配置
された複数個の突張リンク8と、各突張リンク8の先端
部22に個別に挿通され、締付対象物5に並列に設けた
複数個の係合部6に分離可能に個別に押当てられる押当
棒7とから成り、対応する引張リンク4の基端部9と突
張リンク8の基端部10を枢軸11によって個別に連結
し、締付対象物1と締付対象物5を相互に締付けたと
き、引掛棒3と押当棒7を結ぶ直線に関して枢軸11を
締付対象物5の側に位置させる非固定多重型締付装置。1. A plurality of tension links 4 arranged in parallel.
And is inserted into each tip 21 of the pulling link 4 in series,
Hooking rods 3 hooked on a plurality of engaging portions 2 provided in parallel with the tightening target 1, a plurality of tension links 8 arranged in parallel corresponding to the tension links 4, and each tension. A push rod 7 that is individually inserted into the tip end portion 22 of the link 8 and is separately and separately pressed against a plurality of engaging portions 6 provided in parallel with the tightening target 5, and the corresponding pulling link When the base end 9 of 4 and the base end 10 of the strut link 8 are individually connected by the pivot 11, and the tightening target 1 and the tightening target 5 are tightened to each other, the hooking rod 3 and the pushing rod 3 A non-fixed multiple-type tightening device that positions the pivot 11 on the side of the tightening target 5 with respect to the straight line connecting the seven.
棒3とは反対側に延長して操作アーム部12を設けた請
求項(1)記載の締付装置。2. The tightening device according to claim 1, wherein a plurality of pulling links 4 each have a base end portion 9 extended to the side opposite to the hooking rod 3 to provide an operation arm portion 12.
締付対象物5に突設した係合部6,6間に複数個の各引
張リンク4の一半部を収容する一方、該係合部6,6よ
り延出した各引張リンク4の他半部内に複数個の各突張
リンク8を収容した請求項(1)記載の締付装置。3. A half part of each of the plurality of pulling links 4 is provided between the engaging portions 2 and 2 protruding from the tightening target 1 and between the engaging portions 6 and 6 protruding from the tightening target 5. The tightening device according to claim 1, wherein a plurality of tension links 8 are accommodated in the other half of each tension link 4 extending from the engaging portions 6 and 6 while being accommodated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988063627U JPH0623158Y2 (en) | 1988-05-14 | 1988-05-14 | Non-fixed multiple mold tightening device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988063627U JPH0623158Y2 (en) | 1988-05-14 | 1988-05-14 | Non-fixed multiple mold tightening device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01170765U JPH01170765U (en) | 1989-12-04 |
JPH0623158Y2 true JPH0623158Y2 (en) | 1994-06-15 |
Family
ID=31289121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988063627U Expired - Lifetime JPH0623158Y2 (en) | 1988-05-14 | 1988-05-14 | Non-fixed multiple mold tightening device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0623158Y2 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974276U (en) * | 1982-11-12 | 1984-05-19 | タキゲン製造株式会社 | Tightening temporary lock |
JPS6073641U (en) * | 1983-10-27 | 1985-05-23 | 日野自動車株式会社 | lid for storage |
-
1988
- 1988-05-14 JP JP1988063627U patent/JPH0623158Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01170765U (en) | 1989-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7216679B2 (en) | Cable tie tool having modular tool head | |
US6286847B1 (en) | Bicycle coupling device | |
CA2503262A1 (en) | Strap wrench | |
ATE343973T1 (en) | MULTIFUNCTIONAL MEDICAL PLIERS WITH TWO SWIVELING JAWS | |
US20060112790A1 (en) | Multi-functional screwdriver | |
US4919017A (en) | Hose clamp tool | |
WO2000038887A1 (en) | Convertible plier tool | |
JPH0623158Y2 (en) | Non-fixed multiple mold tightening device | |
FR2833507A3 (en) | Bar clamp has body with channel through it, sliding bar in channel, which has front movable jaw and movable part in body locating on bar sleeve-fashion | |
US20070062343A1 (en) | Breaker bar for heavy duty applications | |
EP0849150A3 (en) | Brake operating device | |
JPH0623157Y2 (en) | Non-fixed type clamping device | |
US6003236A (en) | Tool for mounting a chain on a sprocket | |
US4629234A (en) | Pick-up tool for grasping night crawlers | |
US5003656A (en) | Multipurpose bicycle tool | |
JPH0545076Y2 (en) | ||
JPH0545075Y2 (en) | ||
US5140734A (en) | Brake spring pliers | |
GB2240358A (en) | Clamping device | |
US4306602A (en) | Tire chain tightener | |
US7178431B2 (en) | Extendable handles for hand tools | |
US1156597A (en) | Wire-stretcher. | |
US20050061851A1 (en) | Auxiliary soldering tool | |
US3999738A (en) | Chain tool | |
JPH08139Y2 (en) | wrench |