US242959A - Work-holding clamp - Google Patents
Work-holding clamp Download PDFInfo
- Publication number
- 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
- Authority
- US
- United States
- Prior art keywords
- screw
- work
- strip
- screws
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003292 glue Substances 0.000 description 8
- 239000002023 wood Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 229910001296 Malleable iron Inorganic materials 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/003—Combinations of clamps
Definitions
- FIG. 8
- 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.
- 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.
- Fig. 1, 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.
- 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.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
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.
Publications (1)
Publication Number | Publication Date |
---|---|
US242959A true US242959A (en) | 1881-06-14 |
Family
ID=2312290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US242959D Expired - Lifetime US242959A (en) | Work-holding clamp |
Country Status (1)
Country | Link |
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US (1) | US242959A (en) |
Cited By (16)
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 |
-
0
- US US242959D patent/US242959A/en not_active Expired - Lifetime
Cited By (25)
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 |
US7618028B2 (en) * | 2005-09-08 | 2009-11-17 | 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 |
WO2007030171A3 (en) * | 2005-09-08 | 2009-04-16 | 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 |
US20090309281A1 (en) * | 2005-09-08 | 2009-12-17 | Advanced Tooling Systems, Inc. | Method and fixture for handling and processing die components |
US8534653B2 (en) | 2005-09-08 | 2013-09-17 | 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 |
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 |
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 |
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 |
US10925414B2 (en) | 2015-08-17 | 2021-02-23 | Scorpion Security Products, Inc. | Security device for functional display and security of handheld electronic devices |
US11684183B2 (en) | 2015-08-17 | 2023-06-27 | Scorpion Security Products, Inc. | Security device for functional display and security of handheld electronic devices |
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