US513027A - Thirds to albert vandermeulen and william vandermeulen - Google Patents

Thirds to albert vandermeulen and william vandermeulen Download PDF

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US513027A
US513027A US513027DA US513027A US 513027 A US513027 A US 513027A US 513027D A US513027D A US 513027DA US 513027 A US513027 A US 513027A
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vandermeulen
bar
albert
thirds
william
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    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/22—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using hooks or like elements
    • 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
    • Y10T403/61—Side slide: elongated co-linear members

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  • My invention relates to improvements in furniture clamps, and particularly to the fixed head of the same, and its object is to provide the same with certain new and useful features, hereinafter more fully described and particularly pointed out in the claim, reference being had to the accompanying drawings, in which- Figure 1 is a perspective of one end of a clamp embodying my invention; Fig. 2 an inverted plan or bottom View of the same; and Fig. 3 a vertical section of the same on the line'33 of Fig. 2.
  • A is the clamp bar, and B an upwardly projecting head substantially rectangular in form, and preferably of cast metal; said head for lightness is made hollow and is provided Serial No. 466,240. (No model.)
  • a furniture clamp in combination with the bar, a hollow cast metal head, having internal flanges engaging the upper surface of said bar, downwardly projecting and longitudinally extended flanges embracing said bar, semi-cylindrical ribs on said flanges engaging transverse grooves in the sides of said bar and bolts through said flanges and bar, substantially as described.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Description

(No Model.)
D. VANDE-RMEUL'EN.
FURNITURE CLAMP No;. 513,027. Patented Jan. 16, 1894.
INVENTOH nclermeulgn WITNESSES:
A TTORNE Y.
UNITED STATES PATENT OFFICE.
DANIEL VANDERMEULEN, OF GRAND RAPIDS, MICHIGAN, ASSIGNOR OF TWO THIRDS TO ALBERT VANDERMEULEN AND WILLIAM VANDERMEULEN,
OF SAME PLACE.
FU RNITU RE-CLAM P.
SPECIFICATION forming part of Letters Patent No. 513,027, dated January 16, 1894.
Application filed March 16 1 893.
To all whom it may concern.-
Be it known that I, DANIEL VANDERMEU- LEN, a citizen of the United States, residing at Grand Rapids, in the county of Kent and State 5 of Michigan, have'invented certain new and useful Improvements in Furniture-Clamps; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention relates to improvements in furniture clamps, and particularly to the fixed head of the same, and its object is to provide the same with certain new and useful features, hereinafter more fully described and particularly pointed out in the claim, reference being had to the accompanying drawings, in which- Figure 1 is a perspective of one end of a clamp embodying my invention; Fig. 2 an inverted plan or bottom View of the same; and Fig. 3 a vertical section of the same on the line'33 of Fig. 2.
Like letters refer to like parts in all of the figures.
A is the clamp bar, and B an upwardly projecting head substantially rectangular in form, and preferably of cast metal; said head for lightness is made hollow and is provided Serial No. 466,240. (No model.)
with internal flanges B" engaging the upper surface of the bar A, and downwardly projecting side flanges B embracing the sides of said bar, which flanges are also provided with vertical semi-cylindrical ribs D D, which engage corresponding transverse grooves E E in the sides of said bar; said side flanges are also extended inward along the sides of the bar A as shown for greater strength, and bolts 0 are inserted through said bar and flanges to further secure the head in place. By this construction I secure a very strong and durable structure, not easily broken, or got out of order.
What I claim is-- In a furniture clamp, in combination with the bar, a hollow cast metal head, having internal flanges engaging the upper surface of said bar, downwardly projecting and longitudinally extended flanges embracing said bar, semi-cylindrical ribs on said flanges engaging transverse grooves in the sides of said bar and bolts through said flanges and bar, substantially as described.
In testimony whereof I affix my signature in 5 5 presence of two witnesses.
DANIEL VANDERMEULEN. Witnesses:
LUTHER VQMOULTON, GEO. W. GAYLE.
US513027D Thirds to albert vandermeulen and william vandermeulen Expired - Lifetime US513027A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472454A (en) * 1981-11-26 1984-09-18 Commissariat A L'energie Atomique Process for the densification of a porous structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472454A (en) * 1981-11-26 1984-09-18 Commissariat A L'energie Atomique Process for the densification of a porous structure

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