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Patent Searching and Data


Title:
CIRCULAR LOOM FOR PRODUCTION OF PLASTIC WOVEN BAG
Document Type and Number:
WIPO Patent Application WO/2021/072585
Kind Code:
A1
Abstract:
A circular loom for production of a plastic woven bag, comprising a bottom seat (1). A base (2) is fixedly connected to the top of the bottom seat (1); a circular loom body (3) is fixedly connected to the top of the base (2); safety seats (4) are fixedly connected to both sides of the bottom of the base (2); a buffer seat (7) is fixedly connected to the interior of each safety seat (4); a limiting block (5) is fixedly connected to the bottom of each buffer seat (7), and the bottom of the limiting block (5) penetrates through the bottom of the corresponding safety seat (4) and extends into the interior of the base (2). According to the circular loom for production of the plastic woven bag, the circular loom body (3) is placed in the base (2), and is convenient to use; sliding grooves (14) are formed in sleeves (13), so that insertion tubes (11) can slide up and down in the sleeves (13) by means of lifting handles (12) to adjust the height; the limiting block (5) at the bottom of each safety seat (4) is inserted into the interior of the base (2) to increase the stability of a circular loom stand; securing by means of a first threaded rod (6) prevents displacement of each safety seat; it is convenient to disassemble and assemble.

Inventors:
ZHU KAICHUN (CN)
Application Number:
PCT/CN2019/110969
Publication Date:
April 22, 2021
Filing Date:
October 14, 2019
Export Citation:
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Assignee:
JIANGXI YAMEIDA SCIENCE AND TECH CO LTD (CN)
International Classes:
D03D37/00
Foreign References:
CN207435652U2018-06-01
CN108561723A2018-09-21
CN107345616A2017-11-14
CN205806314U2016-12-14
CN105889711A2016-08-24
US5038835A1991-08-13
FR2069815A51971-09-03
Attorney, Agent or Firm:
GANZHOU ZHIFU SHENGZE INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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