| 摘要 |
1,193,293. Crimping tools. R. ROMMEL. 9 June, 1967 [29 Sept., 1966], No. 26630/67. Heading B4W. A hand crimping-tool for securing electrical connectors to insulated cables comprises two relatively movable jaws 2, 4 having a plurality of stamps and dies 13a, 14a and 13b, 14b &c. respectively thereon, the jaw 4 being pivotally mounted on a handle 1 to which jaw 2 is rigidly fixed, the pivoting movement of the jaw 4 to open and close the jaws being effected by a toggle link 8 connected between the handle 1 and a handle 6 pivotally connected to the jaw 4. A stop and gauging member 24 is attached to the jaw 2 to facilitate the crimping of the connector on to the cable in the correct location. Co-operating wire stripping members 30, 32 are respsctively attached to the handles 1 and 6 and are provided with a stop and gauge portion 33 to ensure that the required amount of insulation only is stripped from the wire. A screw adjustment 9 is provided in the handle 1 to facilitate adjustment of the crimping pressure exerted through the toggle linkage. Wire cutting regions 15 and 18 are provided on the jaws 2 and 4 respectively. After a crimping operation the opening of the jaws is effected by a release lever 11 and a spring 10. In the embodiments described the operation of the tool is substantially the same but various configuration of stamps and dies are described to suit the numerous forms of connector to be crimped. |
