US455414A - Pipe-vise - Google Patents

Pipe-vise Download PDF

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Publication number
US455414A
US455414A US455414DA US455414A US 455414 A US455414 A US 455414A US 455414D A US455414D A US 455414DA US 455414 A US455414 A US 455414A
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Prior art keywords
vise
pipe
bars
dovetailed
screw
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00Vices
    • B25B1/06Arrangements for positively actuating jaws
    • B25B1/10Arrangements for positively actuating jaws using screws
    • B25B1/103Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw

Description

(No Model.)

G. S. SEARLE.

' PIPE VISE. No. 455,414. Patented July 7', 1891..

UNITED STATES PATENT OFFICE.

GEORGE S. SEARLE, OF SALEM, MASSACHUSETTS.

PIPE-VISE.

SPECIFICATION forming part of Letters Patent Ida-455,414, dated July '7, 1891. Application filed March 12, 1891. Serial No. 384,800- (No model.)

To all whom it may concern.-

Be it known that I, GEORGE S. SEARLE, a citizen of the United States, and a resident of Salem, in the county of Essex and State of Massachusetts, have invented new and useful Improvements in Pi pe-Vises, of which the following, taken in connection with the accompanying drawings, is a specification.

This invention relates to improvements in pipe-Vises, and it is carried out as follows, reference being had to theaccompanying drawin gs,l wh erein- 1 Figure 1 represents a front elevation, and Fig. 2 represents a central longitudinal section, of the invention.

Similar letters refer to similar parts wher- 7 ever they occur on.the different parts of the drawing i The improved pipe-vise consists of a plate or frame A in one piece, with which is cast two projections B and O, the former having a screw-threaded perforation for the reception of the adjusting-screw D, by which the movable jaw is adjusted, and the latter constituting the stationary jaw, as is common in devices of this kind.

E is the movable jaw, which is loosely connected in a suitable manner to the lower end of the adjusting-screw D, as shown in the drawings, so as to cause said j aw to .follow the longitudinal adjustment of the screw D.

In the face of the stationary jaw C, I make a pair of parallel dovetailed grooves C C, in

which are inserted the dovetailed holding or clamping bars 0 c, which are preferably made of hardened steel and secured in the dovetailed grooves, as shown in the drawings.

E E are similar and paralleldovetailed grooves in the face of the movable jaw E, in which are inserted corresponding dovetailed ner edges of the said holding-bars should become worn, defaced, or broken, they may easily be removed and reversed in posltion,

thus utilizing both edges of each of said bars,

by which the life and durability of the vise is materially increased. WVhen both edges of any bar are broken, blunted, or worn, such bar may easily be removed and replaced by another one at a very small' expense. By this arrangement and construction I am able to produce a pipevise composedof very few parts, and having movable and'adjustable holding-bars on the stationary andmovable jaws, which bars are readily secured to, adj usted on, and removed from said jaws, as oocasion may require.

Havingthus fully described the nature, construction, and operation of my invention, I wish to secure by Letters Patent, and claim The herein-described pipe-vise, consisting of a frame A, having a stationary jaw C and movable jaw E, and a screw-D for adjusting the latter, said jaws having dovetailed parallel grooves O O E E, and reversible and removable dovetailed holding-bars c c e e inserted in the said grooves, substantially as and for the purpose set forth.

In testimony whereof I have signed my name to thisspecification, in the presence of two subscribing witnesses, on this 9th day of February, A. D. 1891.

GEORGE S. SEARLE.

Witnesses:

A'LBAN ANDREN, ALICE A. PERKINS.

US455414A Pipe-vise Expired - Lifetime US455414A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492558A (en) * 1946-05-02 1949-12-27 James M Short Holding attachment for jig vises
US4603952A (en) * 1983-04-18 1986-08-05 Sybenga John R Professional stereoscopic projection
US4710472A (en) * 1985-09-25 1987-12-01 The United States Of America As Represented By The Secretary Of The Navy Magnetic separation device
US6062541A (en) * 1995-12-01 2000-05-16 Hampton; Bryan D. Portable jackbolt positioning system and method
US20050050702A1 (en) * 2003-08-28 2005-03-10 Green Kenneth H. Clamp and repair tool
US20050091846A1 (en) * 2003-10-31 2005-05-05 Powers John M. Method and apparatus for rebuilding gas turbine engines
US8316684B2 (en) 2003-08-28 2012-11-27 Timberline Tool, L.L.C. Clamp and repair tool
US20130299563A1 (en) * 2012-05-14 2013-11-14 Timothy M. Uecker Weld Stress Compensation System
US8689599B2 (en) 2003-08-28 2014-04-08 Timberline Tool, L.L.C. Clamp and repair tool
US9109740B2 (en) 2005-01-31 2015-08-18 Timberline Tool, L.L.C. Multi-layered patch system and method

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492558A (en) * 1946-05-02 1949-12-27 James M Short Holding attachment for jig vises
US4603952A (en) * 1983-04-18 1986-08-05 Sybenga John R Professional stereoscopic projection
US4710472A (en) * 1985-09-25 1987-12-01 The United States Of America As Represented By The Secretary Of The Navy Magnetic separation device
US6062541A (en) * 1995-12-01 2000-05-16 Hampton; Bryan D. Portable jackbolt positioning system and method
US8122751B2 (en) 2003-08-28 2012-02-28 Timberline Tool, L.L.C. Clamp and repair tool
US20050050702A1 (en) * 2003-08-28 2005-03-10 Green Kenneth H. Clamp and repair tool
US8689599B2 (en) 2003-08-28 2014-04-08 Timberline Tool, L.L.C. Clamp and repair tool
WO2005023494A3 (en) * 2003-08-28 2005-12-29 Timberline Tool & Casting Inc Clamp and repair tool
US8316684B2 (en) 2003-08-28 2012-11-27 Timberline Tool, L.L.C. Clamp and repair tool
US7337648B2 (en) * 2003-08-28 2008-03-04 Timberwolf Corporation Clamp and repair tool
US7328496B2 (en) * 2003-10-31 2008-02-12 General Electric Company Apparatus for rebuilding gas turbine engine blades
US20050091846A1 (en) * 2003-10-31 2005-05-05 Powers John M. Method and apparatus for rebuilding gas turbine engines
US9109740B2 (en) 2005-01-31 2015-08-18 Timberline Tool, L.L.C. Multi-layered patch system and method
US20130299563A1 (en) * 2012-05-14 2013-11-14 Timothy M. Uecker Weld Stress Compensation System
WO2013173346A1 (en) * 2012-05-14 2013-11-21 Uecker Timothy M Weld stress compensation system
US8746536B2 (en) * 2012-05-14 2014-06-10 Meridian Stainless, Inc. Weld stress compensation system
EP2849916A4 (en) * 2012-05-14 2016-08-24 Meridian Stainless Inc Weld stress compensation system

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