CAN OPENER AND CONTROL METHOD THEREOF

WIPO Patent Application WO/2023/016328

A1

A can opener and a control method thereof. The can opener comprises a support (1), a pushing wheel (2), a can opening cutter (3), and a cutter shaft (4); the pushing wheel is rotatably provided on the support by taking a central shaft of the pushing wheel as the center; a first position limiting member is provided on the outer wall of the cutter shaft; the can opening cutter is rotatably sleeved on the cutter shaft and is located on the first position limiting member; a gap exists between the can opening cutter and the support; a cutter edge (31) is provided on the peripheral wall of the can opening cutter; a second position limiting member spaced from the cutter edge is further provided on the peripheral wall of the can opening cutter close to a first end of the pushing wheel; and a gap is formed between the cutter edge and the pushing wheel. According to the can opener and the control method thereof, the cutter edge can be effectively prevented from being excessively inserted into a can body, such that an iron wire is effectively prevented from being generated at a notch position of the can body in the cutting process by the cutter edge, a gap range between the cutter edge and the pushing wheel can be enlarged by means of the second position limiting member, and the precision requirement is lowered.

CHEN SENYUAN (CN)
ZOU HAITAO (CN)

PCT/CN2022/110200

February 16, 2023

August 04, 2022

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ZHUHAI HENGQIN XINRUN INTELLIGENT MFG CO LTD (CN)

B67B7/54

CN113526430A	2021-10-22
CN215828319U	2022-02-15
CN85104814A	1986-12-17
CN103058110A	2013-04-24
CN110655021A	2020-01-07
CN111646408A	2020-09-11
US5181322A	1993-01-26
US20070180712A1	2007-08-09

GUANGZHOU PRIME IP LAW OFFICE (CN)

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