SWITCHBLADE KNIFE TO BE USED IN DANGEROUS MEDIUM Russian patent published in 2011 - IPC B26B1/08 B26B5/00

Abstract RU 2412801 C2

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

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RU 2 412 801 C2

Authors

Lezhe Vensan

Vadu Zhan-Mark

Dates

2011-02-27—Published

2006-11-17—Filed