Title:
UNIVERSAL COUPLING FLANGE FORK AND MANUFACTURING METHOD THEREFOR, AND UNIVERSAL COUPLING
Document Type and Number:
WIPO Patent Application WO/2024/093424
Kind Code:
A1
Abstract:
The present invention relates to the technical field of couplings. Disclosed are a universal coupling flange fork and a manufacturing method therefor, and a universal coupling. The universal coupling flange fork comprises a flange plate and a fork body, end surface teeth used for transmitting torque are provided on an end surface of the flange plate, and the fork body is connected to an external rotating component; the end surface teeth comprise a plurality of teeth located in the same plane, and a wear-resistant layer is formed on the teeth and the roots thereof; the wear-resistant layer has a recessed surface texture or pattern formed by a flow path, the flow path allows grease to be stored and delivered after passing through the surface of the end surface teeth, and the recessed surface texture or pattern is separately fabricated on the wear-resistant layer by an external means.
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Inventors:
JIA FU (CN)
YAN FEI (CN)
YANG YUANHANG (CN)
LEI HAITAO (CN)
DU DELANG (CN)
XU KE (CN)
YAN FEI (CN)
YANG YUANHANG (CN)
LEI HAITAO (CN)
DU DELANG (CN)
XU KE (CN)
Application Number:
PCT/CN2023/112457
Publication Date:
May 10, 2024
Filing Date:
August 11, 2023
Export Citation:
Assignee:
TAIER HEAVY IND CO LTD (CN)
International Classes:
F16D3/26; B22D13/10
Foreign References:
| CN116044915A | 2023-05-02 | |||
| CN116037434A | 2023-05-02 | |||
| CN101639099A | 2010-02-03 | |||
| CN109236982A | 2019-01-18 | |||
| CN113058694A | 2021-07-02 | |||
| CN216895435U | 2022-07-05 | |||
| CN103038386A | 2013-04-10 | |||
| CN207103777U | 2018-03-16 | |||
| JP2001149850A | 2001-06-05 |
Attorney, Agent or Firm:
WEN PARTNERS, P.C. (CN)
Download PDF:
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