公开(公告)号：WO2011088100A3

公开(公告)日：2011-11-24

申请号：PCT/US2011020961

申请日：2011-01-12

Applicant: MILWAUKEE ELECTRIC TOOL CORP ,  STEELE MICHAEL S ,  BURCH WADE

Inventor： STEELE MICHAEL S ,  BURCH WADE

IPC: B25B7/02 ,  B25B7/14 ,  B25B7/16

CPC classification number: B25B7/14 ,  B25B7/02 ,  H02G1/1209

Abstract: A hand tool includes a first jaw assembly and a second jaw assembly. The first jaw assembly includes a first handle portion, a first jaw portion, a first pivot portion disposed between first handle portion and the first jaw portion, and a first rail disposed on one of the first pivot portion and the first handle portion. The second jaw assembly includes a second handle portion, a second jaw portion, a second pivot portion disposed between the second handle portion and the second jaw portion, and a second rail disposed on one of the second pivot portion and the second handle portion. The second rail is shorter than the first rail. A lock button is slidingly coupled to the first rail and selectively slidingly coupled to the second rail. A resilient member disposed between the lock button and the first rail to inhibit sliding movement of the lock button.

Abstract translation: 手动工具包括第一钳口组件和第二钳口组件。 第一钳口组件包括第一手柄部分，第一钳口部分，设置在第一手柄部分和第一钳口部分之间的第一枢轴部分以及设置在第一枢轴部分和第一手柄部分中的一个上的第一轨道。 第二钳口组件包括第二手柄部分，第二钳口部分，设置在第二手柄部分和第二钳口部分之间的第二枢轴部分以及设置在第二枢轴部分和第二手柄部分中的一个上的第二轨道。 第二根导轨比第一根导线短。 锁定按钮滑动地联接到第一导轨并且选择性地滑动地联接到第二导轨。 弹性构件设置在锁定按钮和第一轨道之间以阻止锁定按钮的滑动运动。

公开(公告)号：WO2022132717A1

公开(公告)日：2022-06-23

申请号：PCT/US2021/063242

申请日：2021-12-14

Applicant: APEX BRANDS, INC.

Inventor： FU, Zhihong

IPC: B25B7/12 ,  B25B7/16 ,  B25B7/00 ,  B25B7/22 ,  B25B7/14 ,  B25B7/10

Abstract: A hand tool includes a handle assembly, a jaw assembly, and an adjustment assembly. The handle assembly may include a top handle and a bottom handle. The jaw assembly may include a top jaw and a bottom jaw. The top and bottom jaws may be operably coupled to the top and bottom handles to compress the top and bottom jaws toward each other responsive to compression of the top and bottom handles toward each other. The adjustment assembly may be configured to enable a grip size defined by the jaw assembly to be modified and includes a first adjuster disposed at a distal end of the top handle, a second adjuster disposed at a point between a middle portion and proximal end of the top handle, and an adjustment rod operably coupled to each of the first and second adjusters.

公开(公告)号：WO2019138403A1

公开(公告)日：2019-07-18

申请号：PCT/IL2019/050035

申请日：2019-01-08

Applicant: SOLOMON, Asaf

Inventor： SOLOMON, Asaf

IPC: B25B7/12 ,  B21F15/04 ,  B25B1/14 ,  B25B5/12 ,  B25B7/00 ,  B25B7/16

Abstract: Embodiments of the current invention relate to a pliers wrench. Optionally, the jaws of the pair of pliers lock to an adjustable gap size and/or the gap between the jaws is aligned with a rotational axis of the pair of pliers. For example, there may be two jaws that adjust symmetrically around the rotational axis. In some embodiments, each jaw is closed toward an opposing jaw by a lever. Optionally, a locking mechanism locks the jaw when it reaches half the gap width from the rotational axis. Optionally, each jaw is closable independently of the other jaw. Optionally, a notch in the jaws forms an angle for clasping a bolt perpendicular to an axis of the device. For example, the notch may have a 120 angle.

公开(公告)号：WO9315880A3

公开(公告)日：1993-11-25

申请号：PCT/GB9300262

申请日：1993-02-08

Applicant: HILLWAY SURGICAL LTD

Inventor： CROCKARD ALAN ,  MELLOUL RAPHAEL ,  LUGO BRENDA

IPC: B25B7/16 ,  A61B17/28 ,  A61B17/88 ,  B25B7/22 ,  B25B27/14 ,  A61B17/56

CPC classification number: A61B17/8861 ,  A61B17/2804 ,  A61B17/282 ,  A61B2017/2837 ,  A61B2017/2845 ,  B25B27/146

Abstract: A crimp tool for deforming a crimp tube (10) around wires used in surgical procedures has a pair of relatively long handles (107, 108) pivotal about a rear pivot axis (106). Each handle extends forwardly of the rear pivot axis (106) to form a rear jaw member (101a, 101b). The handles have co-operating cam surfaces formed thereon so that when the handles are pivoted towards one another, the free ends of the rear jaw members move apart. The free ends of the rear jaw members (101a, 101b) each carry an intermediate pivot (103, 104). Forward jaw members (111, 112) are pivotable about the intermediate pivot (103, 104) and are pivotable about a common forward pivot axis (110). The forward jaw members (111, 112) extend forwardly of the forward pivot axis (110) so that the forward end portions thereof may engage the crimp tube to deform it. The length of the handles (107, 108) is substantially greater than the length of the rear jaw members (101a, 101b) and the length of the forward jaw members (111, 112) is substantially greater than the length of the forward end portions thereof. Consequently, the compressive force applied by the forward end portions of the foward jaw members is substantially greater than the compressive force applied by a user to the handles (107, 108). A latching ratchet system prevents interruption of the crimping operation before an adjustable completion state. Alternatively, a visual indicator gives information concerning the pressure exerted.

公开(公告)号：WO2017178997A1

公开(公告)日：2017-10-19

申请号：PCT/IB2017/052127

申请日：2017-04-13

Applicant: GRIP TOOLING TECHNOLOGIES LLC

Inventor： DOROSLOVAC, Robert S. ,  KUKUCKA, Paul ,  KUKUCKA, Thomas Stefan

IPC: B25B7/12 ,  B25B7/16

CPC classification number: B25B13/065 ,  B25B13/08 ,  B25B27/18

Abstract: A hinged handheld tool that includes an integrated power transmission mechanism to allow a user to increase an output pressure onto an external object. The handheld tool includes a first tool-part assembly and a second tool-part assembly, wherein each includes a hand lever, a jaw-receiving cavity, an independent jaw, and a cam. The independent jaw engages the external object and comprises an engagement end and a tapered end. The hand lever is the grasping element for the user. The hand lever of the first tool-part assembly and the second tool-part assembly are terminally and pivotably connected to each other about a fulcrum axis. The independent jaw is pivotably connected to the hand lever within the jaw-receiving cavity. The cam is rotatably mounted within the jaw-receiving cavity, in between the hand lever and the tapered end. The cam and the tapered end are mechanically coupled to yield a ratchet-type mechanism.

Abstract translation: 一种铰接的手持式工具，其包括集成的动力传输机构，以允许用户增加对外部物体的输出压力。 手持工具包括第一工具部件组件和第二工具部件组件，其中每个包括手柄，钳口接收腔，独立钳口和凸轮。 独立的钳口啮合外部物体并包括啮合端和锥形端。 手柄是用户的抓握元件。 第一工具部件组件和第二工具部件组件的手柄围绕支点轴线彼此终端可枢转地连接。 独立的钳口可枢转地连接到钳口接收腔内的手柄。 凸轮在手柄和锥形端之间可转动地安装在钳口容纳腔内。 凸轮和锥形端机械耦合，产生棘轮式机构。

公开(公告)号：WO2017153742A3

公开(公告)日：2017-09-14

申请号：PCT/GB2017/050612

申请日：2017-03-07

Applicant: BUCHANAN, Nigel

Inventor： BUCHANAN, Nigel

IPC: B25B7/04 ,  B25B7/14 ,  B25B7/16

Abstract: A hand operated gripping tool has a first handle (301), a first jaw (201) connected with the first handle, a second handle (302) pivotably connected with the first handle to permit relative pivoting movement of the second handle with respect to the first handle and a second jaw (202) connected with the second handle. One of the first jaw and second jaw is a removable jaw and the removable jaw is push-fit attachable to the respective handle.

公开(公告)号：WO2013135202A1

公开(公告)日：2013-09-19

申请号：PCT/CN2013/072733

申请日：2013-03-15

Applicant: 杭州巨星工具有限公司 ,  杭州巨星科技股份有限公司

Inventor： 王暋

IPC: B25B7/08 ,  B25B7/16

CPC classification number: B25B7/18 ,  B25F1/003 ,  B25F1/04 ,  B25G1/063

Abstract: 一种伸缩钳包括钳体和柄体；钳体包括第一钳部（A1）和第二钳部（A2），其通过铰接轴（A3）铰接在一起；柄体包括第一内壳（B1）和第二内壳（B2）。第一钳部和第二钳部分别具有钳头和连接部（1，1'），第一钳部和第二钳部的连接部分别与第一内壳（B1）和第二内壳（B2）可滑动连接。伸缩钳还包括设置在第一钳部和第二钳部的连接部上，并可将第一钳部和第二钳部的连接部固定在一起的锁定结构；当锁定结构被打开时，钳头可自动张开，便于使用。

公开(公告)号：WO2010079211A3

公开(公告)日：2010-10-14

申请号：PCT/EP2010050146

申请日：2010-01-08

Applicant: RENNSTEIG WERKZEUGE GMBH ,  LEGLER RALF ,  HOFMANN HORST ,  HOLLAND-MORITZ GEORG ,  WAGNER THOMAS

Inventor： LEGLER RALF ,  HOFMANN HORST ,  HOLLAND-MORITZ GEORG ,  WAGNER THOMAS

IPC: B25B27/10 ,  B25B7/12 ,  B25B7/16

CPC classification number: B25B27/10 ,  B25B7/12 ,  B25B7/16 ,  Y10T29/5367

Abstract: The invention relates to pliers for establishing a sliding-sleeve connection. The pliers comprise two jaws (01, 02) that can be moved toward each other for holding pipe parts to be connected, wherein a first jaw (01) is supported in a fixed plier part (03) and a second jaw (02) is arranged on a guide pin (06) that can be moved axially in the fixed plier part (03). According to the invention, the guide pin (06) is connected in a driven manner through a crank drive to a ratchet wheel (09) rotatably supported in the fixed plier part (03).

Abstract translation: 本发明涉及一种钳子用于制造套管接头。 它包括两个相互可移动的夹爪（01，02），用于接收管被连接的部件，其中第一夹爪（01）在固定钳部件（03）被安装，并在固钳部件（03）的第二夹爪（02）沿轴向 位移导向销（06）被布置。 根据本发明，通过具有固定钳部件（03）可转动地安装棘轮（09）的曲柄机构的导向销（06）被驱动地连接。

公开(公告)号：WO2021010590A1

公开(公告)日：2021-01-21

申请号：PCT/KR2020/006883

申请日：2020-05-28

Applicant: 이종하

Inventor： 이종하

IPC: B25B7/16

Abstract: 본 발명은 락킹 플라이어에 관한 것으로, 보다 구체적으로는 레버들을 한 손으로 움켜쥔 잠금 상태에서 엄지손가락으로 열림 레버의 가압부를 눌러 간편하게 잠금 상태를 해제할 수 있고, 지렛대의 원리로 대상물을 끌어당겨 텐션을 줄 수 있는 락킹 플라이어에 관한 것이다.

公开(公告)号：WO2016203704A1

公开(公告)日：2016-12-22

申请号：PCT/JP2016/002390

申请日：2016-05-16

Applicant: 株式会社永木精機

Inventor： 永木　孝幸 ,  岩間　保

IPC: B25B7/16 ,  B25B7/12 ,  H02G1/02

CPC classification number: G05G5/18 ,  B25B7/08 ,  B25B7/12 ,  B25B7/14 ,  B25J1/04 ,  G05G2505/00 ,  H02G1/02

Abstract: ロック及びロック解除が容易であり、且つ、ロック状態において操作レバーに不要な外力が加わった場合であっても安定してロック状態を維持できる操作レバーのロック構造を提供する。　歯車６と係脱切換部８とによりロック構造４が構成されている。歯車６は操作レバー１０３の回動中心１０３ａと同心に配置されている。係脱切換部８には、歯車６に対して進退動可能に係止爪１２が設けられている。係止爪１２は係脱切換部８の本体部１０に軸支された切換レバー１６と略Ｔ字形に連結されており、切換レバー１６の揺動操作により操作レバー１０３のロック状態と解除状態とが切り換えられる。係合状態において、歯車６の歯溝７と係止爪１２との間には、操作レバー１０３が弛む側に開き角αの間隙が形成される。

Abstract translation: 提供了一种用于操作杆的锁定结构，其被构造成使得操作杆能够容易地被锁定和解锁，并且即使在锁定状态下对操作杆施加不希望的外力，操作杆也可以一致 维持在锁定状态。 锁定结构4包括齿轮6和接合/分离切换部8.齿轮6与操作杆103的枢转中心103a同心设置。接合/分离切换部8具有设置在齿轮上的接合爪12 接合爪12可以朝向和远离齿轮6移动。接合爪12连接到切换杆16以形成大致T形形状，切换杆6由本体部分10可旋转地支撑 接合/分离切换部8.切换杆16的摇摆操作在操作杆103的锁定状态和解锁状态之间切换。在齿轮6的接合爪12和齿槽7接合的状态下 彼此之间，在接合爪12和齿槽7之间形成有在操作杆103松动的方向上具有开口角度α的间隙。