Title:
BAG PRE-OPENING DEVICE CAPABLE OF ELIMINATING STATIC
Document Type and Number:
WIPO Patent Application WO/2011/079573
Kind Code:
A1
Abstract:
A bag pre-opening device capable of eliminating static comprises a fixed frame, a bag opener (2) for opening film bags and a driving mechanism for driving the film bags to move in a direction. The fixed frame is provided with a position limiting mechanism (3) which clamps and limits the bag opener (2) to float only within a certain range. The bag pre-opening device has a simple structure, convenient operation and a wide application range, and can be used for continuously filling bags.
Inventors:
CHEN ZHIJUN (CN)
Application Number:
PCT/CN2010/073615
Publication Date:
July 07, 2011
Filing Date:
June 07, 2010
Export Citation:
Assignee:
SHENZHEN ANGEL DRINKING WATER IND GROUP CORP (CN)
CHEN ZHIJUN (CN)
CHEN ZHIJUN (CN)
International Classes:
B65B43/28; B65B43/26; B65B69/00
Foreign References:
| CN201322586Y | 2009-10-07 | |||
| CN85105361A | 1987-01-14 | |||
| JPH0717505A | 1995-01-20 | |||
| CN201033635Y | 2008-03-12 | |||
| CN201186758Y | 2009-01-28 | |||
| JP2001293796A | 2001-10-23 |
Attorney, Agent or Firm:
SHENZHEN STANDARD PATENT & TRADEMARK AGENT LTD. (CN)
深圳市顺天达专利商标代理有限公司 (CN)
深圳市顺天达专利商标代理有限公司 (CN)
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