SLIDER ASSEMBLY, MOLD, FOUR-WAY VALVE, AND METHOD FOR MACHINING SLIDER ASSEMBLY

WIPO Patent Application WO/2023/208234

A1

A slider assembly, a mold, a four-way valve, and a method for machining the slider assembly. Said assembly comprises: a liner (10), which has an accommodating cavity; a supporting part (20) arranged in the accommodating cavity, the supporting part (20) being provided with two end parts which are opposingly arranged, the two end parts being separately connected to the liner (10), and the supporting part (20) being used for supporting the liner (10); and an injection molded shell (30) covering the periphery of the liner (10), the bottom of the injection molded shell (30) being provided with an annular obstructing rim (301), the annular obstructing rim (301) being located at the bottom of the liner (10) and the supporting part (20), and the annular obstructing rim (301) being capable of obstructing the liner (10) and the supporting part (20).

WO/2020/159023	LOW-TORQUE WATER SHUTOFF-TYPE LINE STOPPING VALVE USING STEPWISE PRESSURE POINT SUPPORT
JPS59141265	[Title of the device] Variable type orifice valve
JPH05263952	VALVE MEMBER FOR FAUCET

SHAO JUCAN (CN)
LIU HAIBO (CN)
SHAN YUKUAN (CN)

PCT/CN2023/091872

November 02, 2023

April 28, 2023

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ZHEJIANG DUNAN ARTIFICIAL ENV CO LTD (CN)

F16K3/314; B29C45/14; B29C45/26; B29C45/27; F16K11/065

CN217401744U	2022-09-09
CN218625513U	2023-03-14
CN218000490U	2022-12-09
CN218582334U	2023-03-07
CN216812960U	2022-06-24
JP2004125238A	2004-04-22
CN101319726A	2008-12-10
CN202274164U	2012-06-13
CN215487797U	2022-01-11
JP2001304438A	2001-10-31
CN109695738A	2019-04-30
JPH07151251A	1995-06-13

KANGXIN PARTNERS , P.C. (CN)

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