US242959A - Work-holding clamp - Google Patents

Work-holding clamp Download PDF

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US242959A
US242959A US242959DA US242959A US 242959 A US242959 A US 242959A US 242959D A US242959D A US 242959DA US 242959 A US242959 A US 242959A
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screw
work
strip
screws
clamp
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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
    • B25B5/00Clamps
    • B25B5/003Combinations of clamps

Description

(No Model.) 1

J, M- NAGLEB,

, Work Holding Clamp.

No. "242,959. Patented June 14,1881.

FIG, 8;

Liiimgrlphih Wnhinglon. D. C.

UNITED STATES PATENT OFFICE.

JOSEPH M. NAGLEE, OF PHILADELPHIA, PENNSYLVANIA.

WORK-HOLDING CLAMP.

SPECIFICATION forming part of Letters Patent No. 242,959, dated June 14, 1881,

Applicationfiled April18 ,1881. (NomodeL) To all whom it may concern:

Be it known that I J OSEPH M. NAGLEE, a citizen of the United States, residingin Philadelphia, Pennsylvania, have invented certain Improvements in Work-Holding Clamps, of which the following is a specification.

My invention relates to clamps for holding strips of wood together until the glue used for uniting them has become sufficiently set, the object of my invention being to combine inone instrument means for holding one or more strips, and for clamping to the same another strip or strips, as lully explained hereinafter.

In the accompanying drawings, Figure 1 is a perspectiveview of one form of my improved clamp; Fig. 2, an edge view of the same, and

Figs. 3 and 4 views showing other forms of the clamp.

The clamp shown in Fig. 1 consists of a metal yoke, A, each arm a of which terminates in a hub, vand through each hub passes a clamping-screw, b, the two screws of the arms being in line with each other. A third screw, d, arranged at right angles to the screws 1) 1), passes through the central hub, e, of the yoke midway or thereabout between the two arms.

One of the uses of this clamping device is illustrated in Fig. 1,.where D represents a strip of wood, to which another strip, E, has to be glued. The strip D is firmly held by and between the two screws 1) bin such a position that one edge of the strip D is directly opposite the end of the screw d, so that after a proper application of glue the strip E may be held by the screw 61 against the edge of the strip D until the glue has become properly set, the screws 12 b retaining the strip D so firmly that it will not yield under the action of the screw d.

The strips of wood may be of such a length as to demand the use of two ormore clamps A.

desirable to glue two strips of wood arranged at right angles to each other to a third strip held by and between the screws 1) b.

While the clamp has been designed for use in making small wooden structures-such, for instance, as those made by amateurs by the aid of scroll-saws-it may be made on a large enough scale to be used by carpenters and cabinet-makers.

I prefer to make the clamps of malleable cast-iron.

I claim as my invention- 1. Ihe within-described clamp, consisting of the metal yoke A, provided with a screw, d, and having arms (6 a, united atone end only of theyoke, each arm being provided with a screw or screws, b, the screw or screws of one arm being in line with the screw or screws of the other arm and at right angles to the screw d, all substantially as set forth.

2. Thecombination of the yoke, its'screw d, r

JOSEPH M. NAGLEE.

Witnesses ARMER F. McOoRMIcK, HARRY SMITH.

US242959D Work-holding clamp Expired - Lifetime US242959A (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435855A (en) * 1945-01-17 1948-02-10 Pein Edward J Von Cue head
US2440820A (en) * 1944-03-18 1948-05-04 Herbert J Frank Multiple screw c clamp
US2606583A (en) * 1948-08-20 1952-08-12 Joseph H O'connor Clamping fixture with pressure means in right angularly related planes
US2610661A (en) * 1947-02-06 1952-09-16 Romine James Earl C-clamp with right-angularly related clamping screws
US2960807A (en) * 1956-12-12 1960-11-22 Harry B Barrett Means for grinding automotive brake shoes
US4281826A (en) * 1979-12-14 1981-08-04 Calvert Royce M Stile and rail clamp
US4398706A (en) * 1982-03-04 1983-08-16 Kaulfuss Herbert E Work-holding clamp with pivotable and slideable clamping screws
US6491294B1 (en) 2002-01-07 2002-12-10 Dan A. Hyatt Perpendicular bar clamp
US6568059B2 (en) * 2001-05-24 2003-05-27 Rickie Lane Bush Treadle valve vise with rotatable couplings
US20070052146A1 (en) * 2005-09-08 2007-03-08 Huisken Richard H Fixture for machine tools
EP2398625A1 (en) * 2009-02-20 2011-12-28 Mitreforma Holdings Pty Ltd Clamping device for attaching an edge piece to a bench top, table top or the like
US8910358B2 (en) * 2012-08-07 2014-12-16 Sarah Piepenburg Radiator repair jig
US8985544B1 (en) * 2006-08-29 2015-03-24 Scorpion Security Products, Inc. Anti-theft device for functional display of handheld devices
US9039785B2 (en) 2011-02-08 2015-05-26 Scorpion Security Products, Inc. Security device for functional display, security, and charging of handheld electronic devices
US9117351B2 (en) 2011-08-25 2015-08-25 Franklyn W. Gulick, JR. System for security and charging of handheld electronic devices of different charging voltages
US10165873B2 (en) 2015-08-17 2019-01-01 Scorpion Security Products, Inc. Security device for functional display and security of handheld electronic devices

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2440820A (en) * 1944-03-18 1948-05-04 Herbert J Frank Multiple screw c clamp
US2435855A (en) * 1945-01-17 1948-02-10 Pein Edward J Von Cue head
US2610661A (en) * 1947-02-06 1952-09-16 Romine James Earl C-clamp with right-angularly related clamping screws
US2606583A (en) * 1948-08-20 1952-08-12 Joseph H O'connor Clamping fixture with pressure means in right angularly related planes
US2960807A (en) * 1956-12-12 1960-11-22 Harry B Barrett Means for grinding automotive brake shoes
US4281826A (en) * 1979-12-14 1981-08-04 Calvert Royce M Stile and rail clamp
US4398706A (en) * 1982-03-04 1983-08-16 Kaulfuss Herbert E Work-holding clamp with pivotable and slideable clamping screws
US6568059B2 (en) * 2001-05-24 2003-05-27 Rickie Lane Bush Treadle valve vise with rotatable couplings
US6491294B1 (en) 2002-01-07 2002-12-10 Dan A. Hyatt Perpendicular bar clamp
US8534653B2 (en) 2005-09-08 2013-09-17 Advanced Tooling Systems, Inc. Method and fixture for handling and processing die components
WO2007030171A2 (en) * 2005-09-08 2007-03-15 Advanced Tooling Systems, Inc. Method and fixture for handling and processing die components
US20070052146A1 (en) * 2005-09-08 2007-03-08 Huisken Richard H Fixture for machine tools
US7618028B2 (en) * 2005-09-08 2009-11-17 Advanced Tooling Systems, Inc. Method and fixture for handling and processing die components
US20090309281A1 (en) * 2005-09-08 2009-12-17 Advanced Tooling Systems, Inc. Method and fixture for handling and processing die components
WO2007030171A3 (en) * 2005-09-08 2009-04-16 Advanced Tooling Systems Inc Method and fixture for handling and processing die components
US8985544B1 (en) * 2006-08-29 2015-03-24 Scorpion Security Products, Inc. Anti-theft device for functional display of handheld devices
EP2398625A1 (en) * 2009-02-20 2011-12-28 Mitreforma Holdings Pty Ltd Clamping device for attaching an edge piece to a bench top, table top or the like
EP2398625A4 (en) * 2009-02-20 2014-01-22 Mitreforma Holdings Pty Ltd Clamping device for attaching an edge piece to a bench top, table top or the like
US8991024B2 (en) 2009-02-20 2015-03-31 Mitreforma Holdings Pty Ltd Clamping device for attaching an edge piece to a bench top, table top or the like
US9039785B2 (en) 2011-02-08 2015-05-26 Scorpion Security Products, Inc. Security device for functional display, security, and charging of handheld electronic devices
US9117351B2 (en) 2011-08-25 2015-08-25 Franklyn W. Gulick, JR. System for security and charging of handheld electronic devices of different charging voltages
US8910358B2 (en) * 2012-08-07 2014-12-16 Sarah Piepenburg Radiator repair jig
US10165873B2 (en) 2015-08-17 2019-01-01 Scorpion Security Products, Inc. Security device for functional display and security of handheld electronic devices

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