Title:
BIDIRECTIONAL GUN BORE CLEANING DEVICE USING MANUAL IMPACT FORCE
Document Type and Number:
WIPO Patent Application WO/2012/108603
Kind Code:
A1
Abstract:
The present invention relates to a bidirectional gun bore cleaning device using manual impact force, comprising: tubular body (110), the interior of which is hollow; striking hammer body (210) including rear hammer portion (211) coupled to the front end of tubular body (110) and front hammer portion (212) integrally formed with rear hammer portion (211) and protruding forward, wherein striking hammer body (210) has a guide-rod passage hole (213) penetrating through the centers of rear hammer portion (211) and front hammer portion (212); guide rod (310) which is inserted into striking hammer body (210) after passing through guide-rod passage hole (213), the front end of which has a front striking plate coupling portion (311), and which protrudes toward the front of striking hammer body (210); inner rear striking plate (410) coupled to the rear end of guide rod (310) and located within tubular body (110) to serve as a weight; front striking plate (510), the rear end of which is coupled to front striking plate coupling portion (311) and the front end of which has cleaning brush coupling portion (512); and cleaning brush (610) coupled to cleaning brush coupling portion (512) of front striking plate (510).
Inventors:
SOHN WON HO (KR)
Application Number:
PCT/KR2011/007102
Publication Date:
August 16, 2012
Filing Date:
September 27, 2011
Export Citation:
Assignee:
SOHN WON HO (KR)
JUNG HOO CO LTD (KR)
JUNG HOO CO LTD (KR)
International Classes:
F41A29/02; B08B9/04
Foreign References:
| KR20000039709A | 2000-07-05 | |||
| US6269579B1 | 2001-08-07 | |||
| KR940020093A | 1994-09-15 | |||
| KR20020034131A | 2002-05-08 |
Attorney, Agent or Firm:
KOH, Young-Hoe (KR)
고영회 (KR)
고영회 (KR)
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Claims: