发明名称 CHECK VALVE SEAL AND METHOD FOR MANUFACTURING THE SAME
摘要 Disclosed are a check valve seal for a valve body and a method for manufacturing the same. The check valve seal for a valve body according to the present invention allows fluid flowing into a valve body to flow in one direction; and comprises a metallic check valve main body part formed on an oil passage of the valve body and elastically biased to peripheral parts in touch with the oil passage, and a sealing member which adheres to the top of the check valve main body part to seal a space between the check valve main body and the peripheral parts and which is made of a rubber material of 0.7 mm to 1.5 mm thickness.
申请公布号 KR20140073319(A) 申请公布日期 2014.06.16
申请号 KR20120141446 申请日期 2012.12.06
申请人 PYUNGHWA OIL SEAL INDUSTRY CO., LTD. 发明人 LEE, JUNG AE
分类号 F16K15/00;F16H57/04 主分类号 F16K15/00
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