|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F16K-031/00 B65D-051/16 B65D-045/00|
|미국특허분류(USC)||251/062; 220/203.23; 215/280|
|§371/§102 date||20100507 (20100507)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 5|
A plug for closing off a bore of a hydraulic spool type valve is provided. The plug includes a polymeric body having a plurality of integral projecting studs which have a snap fit engagement with an inward radial protrusion of the bore within the hydraulic valve.
1. A plug for a bore of a hydraulic spool type valve, said plug comprising: a fiber reinforced plastic body having a first diameter, said body having an annular groove for receipt of a sealing member;a plurality of integral struts projecting from said body having a snap fit engagement with an inward radial protrusion of said bore, said struts having:an outer radial surface removal lead in, said removal lead in being angled radially outward in a direction of installation of said plug, and said struts having a generally axial deflection limiter intersectin...