Crimping pliers are configured to crimp cable lugs onto electrical conductors. The crimping pliers includes first and second crimping jaws pivotally connected together, a first crimping matrix mounted for rotation on the first crimping jaw, a second crimping matrix mounted for rotation on the second crimping jaw, each crimping jaw having a plurality of different first crimping dies formed therein, and interlocks provided on the crimping jaws. The interlocks are configured to lock one of the crimping dies on each crimping jaw into a working position.

A tool for disassembling a pipe or tube from a push-to-connect fitting and a method is provided. The tool includes a first body and a second body pivotally coupled to the first body. A pair of first fingers are pivotally coupled to the first body, each of the first fingers having a first semi-circular surface, the first semi-circular surfaces cooperating to engage the pipe or tube adjacent the collar. A pair of second fingers are coupled to the second body, each of the second fingers having a second semicircular surface, the second semi-circular surfaces cooperating to engage the push-to-connect fitting. Wherein with the first body is rotated from a first position to a second position, the pair of first fingers moves a fitting collar axially relative to the pipe or tube.

The invention relates to a surgical retaining instrument for bone plates. The retaining instrument comprises a carrying element and two plate retaining jaws arranged on the carrying element. The mutual distance of the plate retaining jaws can be changed in order to pick up or release a bone plate. Furthermore, an actuating device is provided, which has two arms, which can be moved relative to each other and which are designed to change the mutual distance of the plate retaining jaws. The carrying element is rotatably mounted relative to the arms.

The invention relates to a surgical retaining instrument for bone plates. The retaining instrument comprises a carrying element and two plate retaining jaws arranged on the carrying element. The mutual distance of the plate retaining jaws can be changed in order to pick up or release a bone plate. Furthermore, an actuating device is provided, which has two arms, which can be moved relative to each other and which are designed to change the mutual distance of the plate retaining jaws. The carrying element is rotatably mounted relative to the arms.

The invention relates to a pivoting pliers jaw (18) having a design comprising plates for manually actuated crimping pliers (1). The pivoting pliers jaw (18) comprises a supporting plate (23) at which on both sides pliers jaw plates (25) are held. The pliers jaw plates (25) form an accommodation for a die insert or support the accommodation. According to the invention the pivoting pliers jaw (18) is L-shaped. Bolts (27, 28) for mounting the pliers jaw plates (25) to the supporting plate (23) are arranged in a way such that a connecting axis of the longitudinal axes of the bolts (27, 28) have an orientation approximately perpendicular to a supporting plane (36) for the effective crimping force.

The invention relates to a pivoting pliers jaw (18) having a design comprising plates for manually actuated crimping pliers (1). The pivoting pliers jaw (18) comprises a supporting plate (23) at which on both sides pliers jaw plates (25) are held. The pliers jaw plates (25) form an accommodation for a die insert or support the accommodation. According to the invention the pivoting pliers jaw (18) is L-shaped. Bolts (27, 28) for mounting the pliers jaw plates (25) to the supporting plate (23) are arranged in a way such that a connecting axis of the longitudinal axes of the bolts (27, 28) have an orientation approximately perpendicular to a supporting plane (36) for the effective crimping force.

The disclosure relates to crimping pliers configured to crimp cable lugs onto electrical conductors. The crimping pliers includes two crimping jaws which can be swiveled towards one another. In each crimping jaw, a crimping matrix configured with a plurality of different crimping dies over a circumference is rotatably mounted with respect to an axis of rotation. The crimping matrices are permanently coupled to each other via the gearing independently of a swivel position of the crimping jaws.

The disclosure relates to crimping pliers configured to crimp cable lugs onto electrical conductors. The crimping pliers includes two crimping jaws which can be swiveled towards one another. In each crimping jaw, a crimping matrix configured with a plurality of different crimping dies over a circumference is rotatably mounted with respect to an axis of rotation. The crimping matrices are permanently coupled to each other via the gearing independently of a swivel position of the crimping jaws.

A pliers has guiding surfaces at tooth portions of the first pliers body and tooth portions of the engaging unit of the control member. Therefore, when the pressing block of the control member is not pressed, even if the first pliers body is engaged with the tooth portions of the engaging unit, the second pliers body can still be pushed forward relative to the first pliers body, so that the second guiding surfaces of the second tooth portions of the engaging unit slide relative to the first guiding surfaces of the first tooth portions and each of the first tooth portions is moved to engage with a next corresponding second tooth portion, thereby allowing the second pliers portion being movable toward the first pliers portion. Hence, the clamping distance of the pliers can be adjusted to match with an object to be clamped.

A pliers has guiding surfaces at tooth portions of the first pliers body and tooth portions of the engaging unit of the control member. Therefore, when the pressing block of the control member is not pressed, even if the first pliers body is engaged with the tooth portions of the engaging unit, the second pliers body can still be pushed forward relative to the first pliers body, so that the second guiding surfaces of the second tooth portions of the engaging unit slide relative to the first guiding surfaces of the first tooth portions and each of the first tooth portions is moved to engage with a next corresponding second tooth portion, thereby allowing the second pliers portion being movable toward the first pliers portion. Hence, the clamping distance of the pliers can be adjusted to match with an object to be clamped.