| 摘要 |
<p>1,174,307. Cartridge-actuated tools. ETEM, ETAB. DE TECHNIQUES MODERNES. 21 March, 1967 [7 April, 1966], No. 13063/67. Heading B4C. [Also in Division F3] A pistol for driving a fixing pin 6, comprises a block 1 provided with a loading chamber 3 closed by a member 8 and adapted to receive a cartridge 4 lodged in a plastics holder 5, and a slidable barrel 2 whose rear end provides a shoulder for an annulus 7a of a plastics guide plug 7 and shears-off the annulus on firing.</p> |
