发明名称 |
Ratchet wrench with sealed reversing lever |
摘要 |
A reversible ratchet wrench has a ratchet body with a cavity receiving the ratchet assembly. A pawl-engaging reversing lever is insertable through an opening in the ratchet body from the cavity and has a flange dimensioned to be trapped between the body and the pawl. A seal between the reversing lever and the ratchet body is provided by an O-ring seated in a groove in the outer surface of the reversing lever hub. A cover plate closes the cavity and cooperates with the pawl and the flange to retain the reversing lever in place. |
申请公布号 |
AU3859200(A) |
申请公布日期 |
2000.10.04 |
申请号 |
AU20000038592 |
申请日期 |
2000.02.18 |
申请人 |
SNAP-ON TOOLS COMPANY |
发明人 |
RICHARD L. HOPPER JR.;WILLIAM A. NURMI;CHARLES H. HEILIGENTHAL;KENNETH E. KESSLER |
分类号 |
B25B13/46 |
主分类号 |
B25B13/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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