Title:
爆発ボルト
Document Type and Number:
Japanese Patent JP4181111
Kind Code:
B2
Abstract:
An explosive bolt includes: a bolt body forming a receiving space therein; a pressure transmitting means received in the receiving space of the bolt body; a pressure generating means connected to the pressure transmitting means and generating pressure; and a cut portion formed at the bolt body and cut upon receiving pressure generated from the pressure generating means through the pressure transmitting means. Accordingly, the amount of gunpowder used is minimized, and a position of a cut portion can be freely designed and fixed, thereby not only minimizing explosion impact and noise but also improving productivity and reliability.
Inventors:
Yun-Jolly
Chang Seung Choi
Don Jin Kim
Chang Seung Choi
Don Jin Kim
Application Number:
JP2004378394A
Publication Date:
November 12, 2008
Filing Date:
December 28, 2004
Export Citation:
Assignee:
Agency for Defense Development
International Classes:
F16B31/00; B64G1/64; F15B15/19; F16B35/00; F42B15/36
Domestic Patent References:
| JP50042600A | ||||
| JP63177310U | ||||
| JP61166213U | ||||
| JP2002266830A | ||||
| JP2002098119A |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office