| 摘要 |
628,936. Two-part couplings. STANDARD TELEPHONES & CABLES, Ltd. Sept. 5, 1947, No. 24504. Convention date, Sept. 21, 1946. [Class 38 (i)] [Also in Group XXXVII] A plug-in relay has its contact springs 44, 45, 46 clamped in position between bars such as 70, 71, and the ends of the springs form plug-in terminals 50 adapted to engage jacks on a socket member, not shown. A spring clip 25 with hooked arms engages recesses in the socket member and holds the parts of the coupling together. Positioning projections 78 are also provided.
|
