Title:
CLAMPING TOOL
Document Type and Number:
WIPO Patent Application WO2002094509
Kind Code:
A3
Abstract:
A clamping tool (10) for clamping pipes to prevent fluid flow includes jaws (17) that remain parallel to one another. A handle (16) is provided that can be rotated to open and close the clamping tool. A rotating sleeve (22) is also provided that allows the closed gap width to be selectively determined. A pipe positioner (40, 42) is also provided that properly positions the pipe between the jaws.
More Like This:
| WO/1998/011833 | MANIPULATING PLIERS |
Inventors:
GREEN KENNETH H (US)
COLLISTER RICHARD L JR (US)
COLLISTER RICHARD L JR (US)
Application Number:
PCT/US2002/016490
Publication Date:
February 27, 2003
Filing Date:
May 23, 2002
Export Citation:
Assignee:
TIMBERLINE TOOL & CASTING INC (US)
GREEN KENNETH H (US)
COLLISTER RICHARD L JR (US)
GREEN KENNETH H (US)
COLLISTER RICHARD L JR (US)
International Classes:
B25B7/12; B25B9/00; (IPC1-7): B25B9/04
Foreign References:
| US1807360A | 1931-05-26 | |||
| US4968077A | 1990-11-06 | |||
| US1585853A | 1926-05-25 | |||
| US5152497A | 1992-10-06 | |||
| US2367991A | 1945-01-23 | |||
| US3988952A | 1976-11-02 |
Other References:
See also references of EP 1389154A4
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