Title:
STAINLESS STEEL SNAP RING
Document Type and Number:
WIPO Patent Application WO/2023/116084
Kind Code:
A1
Abstract:
The utility model relates to the technical field of snap rings, and in particular, to a stainless steel snap ring, comprising a snap ring body, wherein a plurality of upper cutting edges and a plurality of lower cutting edges are respectively arranged on end edges of two sides of the snap ring body at equal intervals, and the upper cutting edges and the lower cutting edges are arranged in an up-down crossed mode. According to the utility model, the upper cutting edges and the lower cutting edges are arranged in an up-down cross design, each cutting edge forms a triangular point, a pipe can be clamped more stably, a copper pipe can be effectively and firmly clamped under the crimping of external force, the pipeline can be reliably connected, the cutting edges can be bent more smoothly by providing a release groove, the bent positions cannot be torn, and the cutting edges are firmer.
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Inventors:
XIANG JIANMIN (CN)
FANG HAIFENG (CN)
GE QIAN-YANG (CN)
FANG HAIFENG (CN)
GE QIAN-YANG (CN)
Application Number:
PCT/CN2022/119204
Publication Date:
June 29, 2023
Filing Date:
September 16, 2022
Export Citation:
Assignee:
LINHAI YONGSHENG PIPE CO LTD (CN)
International Classes:
F16L37/12; F16L19/08
Foreign References:
| CN216383011U | 2022-04-26 | |||
| JP2006250247A | 2006-09-21 | |||
| CN213332863U | 2021-06-01 | |||
| TWM613445U | 2021-06-21 |
Attorney, Agent or Firm:
TZIZHOU NANFANG TRADEMARK PATENT AGENCY CO., LTD. (CN)
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