| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: invention relates to switchblade knife intended for work in special conditions, in particular, in dangerous media. Proposed knife comprises sheathe 1, handle 2 and blade 3. Said blade may be completely retracted into sheathe or partially extend therefrom. Knife incorporates blade drive consisting of trigger 11 and link 14 jointing trigger with blade. Knife comprises gripping bar articulated with sheathe. ^ EFFECT: ease of use, higher safety. ^ 7 cl, 4 dwg |
