Title:
CONTROL DEVICE FOR A POWER IMPACT TOOL
Document Type and Number:
WIPO Patent Application WO2005110672
Kind Code:
A3
Abstract:
A control device (600) for use with pneumatic tools includes a torque limiting timing device (300) and pressure regulator (500), thereby improving on the accuracy of torque ultimately applied to workpieces. Pneumatic tool (10) with a housing and motor (14) with a control device (600) that is in fluid communication with the tool's motor (14).
Inventors:
GIARDINO DAVID A (US)
Application Number:
PCT/US2005/007589
Publication Date:
March 02, 2006
Filing Date:
March 09, 2005
Export Citation:
Assignee:
CHICAGO PNEUMATIC TOOL CO (US)
GIARDINO DAVID A (US)
GIARDINO DAVID A (US)
International Classes:
B23Q5/00; B25B21/02; B25D9/26; B25B23/14; B25B23/145; B25D17/00; B25D17/10; (IPC1-7): B25D15/00; B25D17/00
Foreign References:
| US3951217A | 1976-04-20 | |||
| US5492185A | 1996-02-20 | |||
| US6155355A | 2000-12-05 | |||
| US5082066A | 1992-01-21 | |||
| US2727598A | 1955-12-20 |
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