Title:
EJECTION APPARATUS AND MAGAZINE FOR SAME
Document Type and Number:
WIPO Patent Application WO/2019/085149
Kind Code:
A1
Abstract:
A magazine for an ejection apparatus and said ejection apparatus, the magazine comprising a housing (1) wherein is formed a cavity for accommodating a projectile and wherein are arranged a push-plate (2), a pull-plate (3) and a first elastic element (4); the push-plate (2) and the pull-plate (3) are movably arranged within said housing (1), the pull-plate (3) being capable of movably pulling the push-plate (2) so as to increase the volume of the accommodation cavity so as to allow a projectile to be loaded into said cavity; one end of the first elastic element (4) is retained upon the housing (1) and the other end is retained upon the push-plate (2), the purpose whereof being to cause by means of elastic recovery movement of the push-plate (2) when the pull-plate (3) is released. When in use, pulling upon the pull-plate (3) entrains movement of the push-plate (2) so as to allow loading of a projectile into the accommodation cavity; once said projectile is thus loaded, release of the pull-plate (3) causes the push-plate (2) to steadily press upon the projectile through the effect of the first elastic element (4). Projectile-loading operation of the present magazine is simple and convenient, while provision of the first elastic element and of the push-plate ensure smooth conveyance of projectiles, thus effectively avoiding problems of uneven projectile conveyance.
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| WO/2012/045421 | POWER SUPPLY ACCOMMODATION MODULE FOR AN EXTERNALLY DRIVEN WEAPON |
| JPS59147999 | CARTRIDGE FOR GUN |
Inventors:
ZUO CHUANLU (CN)
LIANG GUIBIN (CN)
LIANG GUIBIN (CN)
Application Number:
PCT/CN2017/114993
Publication Date:
May 09, 2019
Filing Date:
December 07, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
F41A9/61; A63H33/18; F41B11/00
Foreign References:
| TWM270343U | 2005-07-11 | |||
| CN1430040A | 2003-07-16 | |||
| CN2821512Y | 2006-09-27 | |||
| CN1975315A | 2007-06-06 | |||
| CN206556506U | 2017-10-13 | |||
| US20070256676A1 | 2007-11-08 | |||
| US5511333A | 1996-04-30 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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