Invention Grant
- Patent Title: Disc brake tool
- Patent Title (中): 盘式制动工具
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Application No.: US293190Application Date: 1989-01-03
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Publication No.: US4903391APublication Date: 1990-02-27
- Inventor: Joe R. Franks
- Applicant: Joe R. Franks
- Assignee: Franks Joe R
- Current Assignee: Franks Joe R
- Main IPC: B25B27/00
- IPC: B25B27/00 ; B25B27/02 ; B60T17/22
Abstract:
A manual means for reducing the time and effort needed to retract a brake-actuation piston into a brake fluid-containment cylinder during a brake pad-replacement operation. A thrust plate has a threaded hole meshed with an elongated screw that is turnable manually to exert a retractive force on a brake-actuation piston.
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