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Patent Searching and Data


Title:
VACUUM SEALING DEVICE CAPABLE OF VACUUMING AND HEAT SEALING PLASTIC BAG
Document Type and Number:
WIPO Patent Application WO/2017/166368
Kind Code:
A1
Abstract:
A vacuum sealing device capable of vacuuming and heat sealing a plastic bag comprises: a machine frame (1); at least one plastic bag fixation component arranged on the machine frame (1); a heat sealing bar (4) and a heat sealing press block (6) configured to heat seal a plastic bag, capable of moving horizontally in relation to each other, and arranged below the plastic bag fixation component; and a vacuum tube (10) arranged above the plastic bag fixation component and capable of extending into the plastic bag. By integrating the vacuum and heat sealing mechanisms, the device can create a vacuum in a plastic bag and then heat seal the same, increasing heat sealing efficiency, and is simple in structure and easy to operate.

Inventors:
XU ZUMING (CN)
LI LINQING (CN)
TANG YAMING (CN)
Application Number:
PCT/CN2016/080950
Publication Date:
October 05, 2017
Filing Date:
May 04, 2016
Export Citation:
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Assignee:
CANAPACK IND AUTOMATION (KUNSHAN) LTD (CN)
International Classes:
B65B43/18
Foreign References:
CN101590920A2009-12-02
CN201447153U2010-05-05
CN201745792U2011-02-16
CN2525042Y2002-12-11
US3772116A1973-11-13
US3965646A1976-06-29
Attorney, Agent or Firm:
NANJING ZONGHENG INTELLECTUAL AGENT CO., LTD. (CN)
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