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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0840057 (1992-02-24) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 46 인용 특허 : 0 |
A lock nut to be threaded onto a threaded shank which has a keyway. The lock nut has a base, a key on the base to fit in the keyway, a peripheral wall with axial angularity spaced apart recesses, and a wave spring. The wave spring has ridges and radial tabs to fit in the recesses. An internally thre
A lock nut for being threaded onto and locked onto a threaded member such as a spindle, said threaded member and lock nut have a central axis and said threaded member having an axially extending keyway, said lock nut comprising: a lock washer having a base, a central opening in said base, a key exte
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