Invention Grant
- Patent Title: Ratcheting head with internal self-locking adapter related applications
- Patent Title (中): 棘轮头与内部自锁适配器相关的应用
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Application No.: US12378871Application Date: 2009-02-20
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Publication No.: US08096214B2Publication Date: 2012-01-17
- Inventor: Hua Gao
- Applicant: Hua Gao
- Applicant Address: US WI Kenosha
- Assignee: Bradshaw Medical, Inc.
- Current Assignee: Bradshaw Medical, Inc.
- Current Assignee Address: US WI Kenosha
- Agency: Ryan Kromholz & Manion, S.C.
- Main IPC: B25B23/157
- IPC: B25B23/157
Abstract:
A ratcheting assembly for a tool comprising a housing, a gear supported by a hollow shaft located in the housing and a pawl to engage the gear. A ring in contact with the housing allows adjustment of the ratcheting assembly. The assembly can the releasably lock the tool within the ratcheting assembly by way of a locking mechanism located within the shaft. The assembly further has a compressible collar that will be used to release the tool from the ratcheting assembly.
Public/Granted literature
- US20090205467A1 Ratcheting head with internal self-locking adapter related applications Public/Granted day:2009-08-20
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