US1157327A - Clamp-brace. - Google Patents
Clamp-brace. Download PDFInfo
- Publication number
- US1157327A US1157327A US81868614A US1914818686A US1157327A US 1157327 A US1157327 A US 1157327A US 81868614 A US81868614 A US 81868614A US 1914818686 A US1914818686 A US 1914818686A US 1157327 A US1157327 A US 1157327A
- Authority
- US
- United States
- Prior art keywords
- brace
- feet
- side pieces
- clamp
- teeth
- 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
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30721—Accessories
- A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/10—Load-carrying floor structures formed substantially of prefabricated units with metal beams or girders, e.g. with steel lattice girders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/67—Rigid angle couplings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/49—Member deformed in situ
- Y10T403/4941—Deformation occurs simultaneously with action of separate, diverse function, joint component
Definitions
- 60 3 is a detail elevation of the device.
- My invention has relation to improvements in clamp braces.
- the object of the invention is to provide a simple, cheap and improved clamp brace, of such construction that the device will securely clamp together the side pieces of frames, as for instance, the side pieces of the rectangular frame of a table or of the side pieces of a chair seat frame, and the like.
- a further object of the invention is to provide a construction of the above character which, when connected to two-angled side pieces or frame members, will inherentlyproduce a tensioning effect of such character that if the material of the side pieces should shrink or expand a tension will notwithstanding be exerted and the pieces held firmly together and braced.
- the clamp brace can be used inany case where timbers, beams, or the side pieces of a frame are to be connected together, and while in the accompanying drawing I show the invention as applied to the upper rectangular frame of a table, I do not in any sense intend to limit myself to this particu-' lar application, as the device can be used 49 to equal advantage as a brace for the side pieces of the rectangular frame of a chair seat, or in fact can be applied to a variety of different uses.
- Figure 1 is a view of a fragment of a table, showin the top of the table in section, and one 0 the improved braces arranged diagonally across from one-side piece to the other;
- Fig. 2 is an inverted plan view of Fig. 1; and Fig.
- the numerals 4-4 indicate two of the side pieces of they rectangular upper frame of a table, 5 the table top supported thereby, and 6 one of v the table legs.
- the improved clamp brace consists of a plate 7, preferably flat, and alsoadvisably of metal. This plate has its ends turned at obllque angles to form feet 8-8. The outer edges of these feet are formed with teeth 9-9 extending at angles to the said feet.
- An important feature of the invention is the arrangement of the feet 8 at oblique angles to the main fiat portion of the device and at right angles to each other, and the disposition of the teeth 9 at such angles to the feet together with the solid bent portions back of the teeth that when the teeth are driven into the respective side pieces and the screws 11 are turned into the'said side pieces, the feet 8 are spaced a slight distance from the sides of the side pieces. This gives a most effective tensioning, and which tensioning will be preserved even though the wood composing the side pieces shrinks or expands. Under this arrangement the side pieces are held together under all conditions, and objectionable rattling is obviated, on account of the fact that loose joints are prevented.
- the vupper edge of the main flat portion of said brace may be providedvwith a flange 12 extending at rightangles-from said edge.
- this flange will underlie the top in the case of a table, and will underlie the seat when used in connection with a chair.
- This flange is adapted to be secured to the table top or to the chair seat, as the case may be, by means of screws 13--13.
- a clamp brace comprisin plate having feet at its ends pro ecting angularly therefrom, and means formed on the ends of said. feet for penetrating and positively spacing said feet from the object to which said brace is applied, said means embodying extended portions bent angularly to said feet and which are'prov'ided with teeth at their extreme edges to form solid a metal' portions between the bend and the base of;
- a clamp brace comprising plate having feet at its ends projecting angularly therefrom, a flange extending at right-angles from one of the edges of said plate between thefeet, and means formed a metalat the ends of said feet for penetrating and positively spacing said feet from the object to which said brace is applied.
- said clamp brace comprising a main plate portion extending diagonally between said side pieces, feet at the ends of said main I plate portion and bent angularly thereto to lie in parallel relation to said side pieces,
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Transplantation (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Chairs (AREA)
Description
.l. S. RICHARDSON.
CLAMP BRACE.
APPHCATION FILED FEB. 14. 1914.
. Patented Oct. 19, 1915.
60 3 is a detail elevation of the device.
JAIRUS s. nrormnnsou, or SHEIBOYGAN rants, WISCONSIN.
CLAMP-BRACE.
Specification of Letters Patent.
Patented Oct. 19, 1915.
Application filed February 14, 1914. Serial No. 818,686.
To all whom it may concern:
Be it known that I, JAIRUS S. RICHARD- son, a citizen of the United States, and resident of Sheboygan Falls, in the county of Sheboygan and State of Wisconsin, have invented new and useful Improvements in Clamp-Braces, of which the following is a description, reference being had to the accompanying drawings, which are a part of this specification.
My invention has relation to improvements in clamp braces. The object of the invention is to provide a simple, cheap and improved clamp brace, of such construction that the device will securely clamp together the side pieces of frames, as for instance, the side pieces of the rectangular frame of a table or of the side pieces of a chair seat frame, and the like.
A further object of the invention is to provide a construction of the above character which, when connected to two-angled side pieces or frame members, will inherentlyproduce a tensioning effect of such character that if the material of the side pieces should shrink or expand a tension will notwithstanding be exerted and the pieces held firmly together and braced.
Still further the mechanism is such that this jtensioning effect can be regulated, if desired.
The clamp brace can be used inany case where timbers, beams, or the side pieces of a frame are to be connected together, and while in the accompanying drawing I show the invention as applied to the upper rectangular frame of a table, I do not in any sense intend to limit myself to this particu-' lar application, as the device can be used 49 to equal advantage as a brace for the side pieces of the rectangular frame of a chair seat, or in fact can be applied to a variety of different uses.
In the accompanying drawing, Figure 1 is a view of a fragment of a table, showin the top of the table in section, and one 0 the improved braces arranged diagonally across from one-side piece to the other; Fig. 2 is an inverted plan view of Fig. 1; and Fig.
Referring to the drawing the numerals 4-4 indicate two of the side pieces of they rectangular upper frame of a table, 5 the table top supported thereby, and 6 one of v the table legs.
The improved clamp brace consists of a plate 7, preferably flat, and alsoadvisably of metal. This plate has its ends turned at obllque angles to form feet 8-8. The outer edges of these feet are formed with teeth 9-9 extending at angles to the said feet.
In the drawing, only one of these clamp braces is shown, but it will be understood that where it is desired to brace and clamp a rectangular frame, such as the upper frame of a table or the frame of a chair seat, four of these devices are preferably employed, and are arranged diagonally across each corner, as illustrated in the drawing. In applying the device to two side pieces, the said device is arranged in' the dlagonal position shown most clearly in Fig. 2. The teeth at the respective ends or edges of the feet 8 are then driven into the side pieces. The feet are provided with openings 10--10 through which screws 11 are passed and turned into the side pieces, whereby the clamp brace is secured in positlon.
An important feature of the invention is the arrangement of the feet 8 at oblique angles to the main fiat portion of the device and at right angles to each other, and the disposition of the teeth 9 at such angles to the feet together with the solid bent portions back of the teeth that when the teeth are driven into the respective side pieces and the screws 11 are turned into the'said side pieces, the feet 8 are spaced a slight distance from the sides of the side pieces. This gives a most effective tensioning, and which tensioning will be preserved even though the wood composing the side pieces shrinks or expands. Under this arrangement the side pieces are held together under all conditions, and objectionable rattling is obviated, on account of the fact that loose joints are prevented.
If additional securing means for the clamp brace is desired, the vupper edge of the main flat portion of said brace may be providedvwith a flange 12 extending at rightangles-from said edge. In cases where the device is used in connection with the rectangular frame of tables, or the rectangular frames of chairs this flange will underlie the top in the case of a table, and will underlie the seat when used in connection with a chair. This flange is adapted to be secured to the table top or to the chair seat, as the case may be, by means of screws 13--13.
Another important feature of my invention is, that the entire transverse edge of themetal of each foot, adjacent the base of the teeth, is also bent down at an angle with the teeth, as indicated by the numeral 14:. If this provision is not made, that is to say, if only the teeth were bent down, in-
the operation of driving the teeth into the wood, the points of said teeth would bend back beforethe points could enter the wood.
positively spacing said feet from the object to which said brace is applied.
2. A clamp brace,. comprisin plate having feet at its ends pro ecting angularly therefrom, and means formed on the ends of said. feet for penetrating and positively spacing said feet from the object to which said brace is applied, said means embodying extended portions bent angularly to said feet and which are'prov'ided with teeth at their extreme edges to form solid a metal' portions between the bend and the base of;
the teeth.
3.A clamp brace, comprising plate having feet at its ends projecting angularly therefrom, a flange extending at right-angles from one of the edges of said plate between thefeet, and means formed a metalat the ends of said feet for penetrating and positively spacing said feet from the object to which said brace is applied.
4. In combination with the side pieces of a frame disposed at right-angles to each other and united at their ends, of a clamp brace for securing said side pieces together,
said clamp brace comprising a main plate portion extending diagonally between said side pieces, feet at the ends of said main I plate portion and bent angularly thereto to lie in parallel relation to said side pieces,
means on the ends of said feet for penetrating said side pieces and positively spacing I them therefrom, and securing screws engaging said feet for retaining said brace in position.
In testimony whereof, I aflix my'signature,in presence oftwo witnesses;
JAIRUS b, RICHARDSON.
: Witnesses:
A. L. LEAVENS E. G. RoEnL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81868614A US1157327A (en) | 1914-02-14 | 1914-02-14 | Clamp-brace. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81868614A US1157327A (en) | 1914-02-14 | 1914-02-14 | Clamp-brace. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1157327A true US1157327A (en) | 1915-10-19 |
Family
ID=3225380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US81868614A Expired - Lifetime US1157327A (en) | 1914-02-14 | 1914-02-14 | Clamp-brace. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1157327A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2520231A (en) * | 1948-02-18 | 1950-08-29 | Gardner Tool And Stamping Comp | Corner brace for furniture |
US2669497A (en) * | 1953-03-06 | 1954-02-16 | Robert E Bailey | Corner brace |
DE3416624A1 (en) * | 1984-05-05 | 1985-11-07 | VS Vereinigte Spezialmöbelfabriken GmbH & Co, 6972 Tauberbischofsheim | CONNECTORS, ESPECIALLY FOR FURNITURE |
-
1914
- 1914-02-14 US US81868614A patent/US1157327A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2520231A (en) * | 1948-02-18 | 1950-08-29 | Gardner Tool And Stamping Comp | Corner brace for furniture |
US2669497A (en) * | 1953-03-06 | 1954-02-16 | Robert E Bailey | Corner brace |
DE3416624A1 (en) * | 1984-05-05 | 1985-11-07 | VS Vereinigte Spezialmöbelfabriken GmbH & Co, 6972 Tauberbischofsheim | CONNECTORS, ESPECIALLY FOR FURNITURE |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1402304A (en) | Corner cleat | |
US1157327A (en) | Clamp-brace. | |
US3401995A (en) | Knockdown desks, tables and like furniture | |
US493882A (en) | Corner-brace | |
US918665A (en) | Table-leg fastener. | |
US2242386A (en) | Curtain stretcher | |
US362915A (en) | zeiglee | |
US3136517A (en) | Adjustable warp-resisting leg holder plate | |
US2669497A (en) | Corner brace | |
US1246714A (en) | Table-leg-clamping device. | |
US1527543A (en) | Corner brace for tables | |
US976906A (en) | Wire-clamp. | |
US896982A (en) | Foot-rest. | |
US434456A (en) | Table or other legged article | |
US529993A (en) | Combjned brace | |
US1945197A (en) | Fastening means for furniture | |
US936945A (en) | Socket-piece for studding, &c. | |
US317141A (en) | Revolving drop-leaf table | |
US1037706A (en) | Combined rail fastener and tie. | |
US1073964A (en) | Clamp. | |
US1123592A (en) | Furniture-bottom. | |
US273109A (en) | Knockdown table | |
US799455A (en) | Folding camp-stool. | |
US484058A (en) | Folding chair | |
US604322A (en) | Table |