摘要:
A crimping clamp (1) is disclosed and comprises a first clamp (10), a second clamp (20), a connecting rod (30) and a pair of jaws (40). The first clamp (10) comprises a first clamp body (11) and an elastic clip body (12) wherein a portion of the elastic clip body (12) combines with the first clamp body (11). The second clamp (20) comprises a second clamp body (21) and a clip body (22) having a first end connected with the second clamp body (21). The connecting rod (30) has one end connected with the first clamp body (11) and the other end connected with the second clamp body (21). The jaws (40) have one jaw combined with one end of the elastic clip body (12) and the other jaw combined with a second end of the clip body (22). When the jaws (40) crimp a bushing (90) and a wire (91) of larger size, the elastic clip body (12) is deformed such that the first clamp body (11) rotates to a predetermined position.
摘要:
The invention relates to an elastic recovery device for two articulated arms tools (1), particularly pliers or clamps, wherein one of the handle arms (2) houses an sliding elastic flat bar (3) having a pressing protuberance (4) and at least a fixing protuberance (5) which might be against a backward window (10) and at least a forward window (8), corresponding to the backward and forward positions matching the deactivated and activated states of the sliding elastic flat bar (3).
摘要:
La pince multiprise entrepassée comprend une branche entrepassante, une branche entrepassée, et un joint d'articulation, une branche comportant une lumière allongée pourvue de premiers moyens de prise (66, 70) présentant un pas p , le joint étant disposé sur l'autre branche et présentant des seconds moyens de prise, le joint étant axialement mobile entre une première position bloquant toute translation entre les branches, et une deuxième position axiale permettant une translation. Les premiers (66, 70) et seconds moyens de prise sont agencés de sorte que, à partir d'une première position de prise entre les premiers (66, 70) et seconds moyens de prise, le joint est mobile axialement au-delà de la seconde position axiale jusqu'à une troisième position axiale, et mobile alors en rotation autour de son axe (Z-Z), pour amener les premiers et seconds moyens de prise à venir en prise dans une seconde position de prise permettant de régler, par des distances égales à une fraction prédéterminée du pas p , la position du joint dans la lumière.
摘要:
The invention relates to a medical gripping and/or retaining instrument, in particular a needle holder, comprising a handle (2) with two hand grips (2a, 2b) and a retainer piece (3) with two jaw pieces (3a, 3b), operated by the handle (2). According to the invention, a gripping and/or retaining instrument may be achieved, whereby at least one part of a jaw piece (3a) of the retainer piece (3) is mounted such as to rotate about the longitudinal axis of the jaw piece (3a) or to be adjusted in the direction of the longitudinal axis of the jaw piece (3a), relative to at least one other jaw piece (3b) cooperating with said jaw piece (3a).
摘要:
An objective of the invention is to provide a work apparatus in which the maximum value of the force acting on a work object is unchanged even when the size of the object varies, the work apparatus not exerting force in excess of a prescribed value. The work apparatus is provided with a first member (1) and a second member (2), at least one of which is moveable, and is additionally provided with a work part (3) operated by movement of the first member (1) or the second member (2). Either the first member (1) or the second member (2) is furnished with a mobilization part (4) and a mobilized contact part (5), while the other is furnished with a contact receiving part (6). When the operating resistance of the work part (3) reaches a prescribed value, the mobilized contact part (5), having been mobilized in a direction different from the direction of movement prior to contact due to deformation of the mobilization part (4), comes into contact against the contact receiving part (6), and in this state of contact of the mobilized contact part (5) against the contact receiving part (6), force further applied to the moveable first member (1) or the second member (2) is not transmitted to the work part (3).
摘要:
A pliers apparatus (1) comprises two arms (300, 400), two jaws (201, 202), a pivoting link (70) and a switch (500) configured to allow the apparatus to function as a ratcheting device, pliers and clamping device.