US862372A - Beam-clamp and hanger. - Google Patents

Beam-clamp and hanger. Download PDF

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Publication number
US862372A
US862372A US34746906A US1906347469A US862372A US 862372 A US862372 A US 862372A US 34746906 A US34746906 A US 34746906A US 1906347469 A US1906347469 A US 1906347469A US 862372 A US862372 A US 862372A
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United States
Prior art keywords
hanger
clamp
bar
rod
flexible ends
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Expired - Lifetime
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US34746906A
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David A Alexander
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Individual
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Priority to US34746906A priority Critical patent/US862372A/en
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Publication of US862372A publication Critical patent/US862372A/en
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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades
    • A01B1/227—Interchangeable blades
    • 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
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • 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
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/459—Helical spring type coupling
    • 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
    • Y10T403/46—Rod end to transverse side of member

Definitions

  • My invention has for its object the production of a beam-clamp and hanger which is particularly simple in construction and efficient in use; and it consists in the combinations hereinafter set forth and claimed.
  • Figure 1 is an isometric view of a portion of a beam and the upper part of my beam-clamp and hanger operatively engaged therewith, a flexible part of said clamp and hanger being indicated by dotted lines in its position assumed before being bent upon the contiguous flange of the beam.
  • Figs. 2 and 3 are, respectively, plan and elevation of the means shown in Fig. 1, the beam being omitted and said flexible part being illustrated in full lines in its position indicated by dotted lines in Fig. 1.
  • This beam-clamp and hanger comprises a horizontal bar A and a depending rod B.
  • the bar A is formed of greater width than thickness, is arranged beneath a beam C having flanges c at opposite sides of its base, and is provided with flexible ends awhich are bent around and clamped upon the contiguous parts of the flanges c.
  • the central portion a of the bar A is depressed and spaced apart from or below, the opposing surface of the lower face of the beam C, and the parts of the bar between the depressed central portion a and the flexible ends a engage the under faces of the flanges C for cooperating with the flexible ends a to hold the hanger rigid with the beam.
  • Said depressed portion a is provided with a threaded vertical opening o
  • the rod B is usually tubular, and its upper end is threaded and adjustably screwed in the opening o
  • the lower end of the rod B is not illustrated, but may be of any desirable form, size, and construction.
  • My beam-clamp and hanger is composed of two parts of simple construction and is thus cheaply manufactured.
  • the bar A takes up but a minimum space, and if desired, can be readily concealed in the plastering subsequently applied to the beam in the finish of the room.
  • the rod B may be detached from, and attached to, the bar A at will without requiring removal of said bar from the beam C, and consequently, when the clamp is not in use the rod B may be withdrawn.
  • the depressed portion a of the bar A permits of a maximum adjustment of the rod B which may be screwed vertically until its upper end engages the lower surface of the beam 0.
  • a beam-clamp and hanger comprising a bar provided with flexible ends and a depressed central portion, and a depending rod having its upper end secured to said depressed central portion, substantially as and for the purpose specificd.
  • a beam-clamp and hanger comprising a bar provided with flexible ends and a depressed central portion having a threaded vertical opening, and a depending rod having its upper end threaded and adjustable in said opening, substantially as and for the purpose described.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Description

No. 862,372. PATENTEYD we 6, 1-907.
- 1). A. ALEXANDER.
BEAM CLAMP AND HANGER. APPLICATION FILED nno.1z,19oe.
DAVID A. ALEXANDER, OF ROCHESTER, NEW YORK.
BEAM-CLAMP AND HANGER.
Specification of Letters Patent.
Patented Aug. 6, 1907.
Application filed December 12, 1906. Serial No. 347.469.
have invented a certain new and useful Beam-Clamp and Hanger, of which the following is a specification.
My invention has for its object the production of a beam-clamp and hanger which is particularly simple in construction and efficient in use; and it consists in the combinations hereinafter set forth and claimed.
In describing this invention reference is had to the accompanying drawing in which like characters designate corresponding parts in all the views.
Figure 1 is an isometric view of a portion of a beam and the upper part of my beam-clamp and hanger operatively engaged therewith, a flexible part of said clamp and hanger being indicated by dotted lines in its position assumed before being bent upon the contiguous flange of the beam. Figs. 2 and 3 are, respectively, plan and elevation of the means shown in Fig. 1, the beam being omitted and said flexible part being illustrated in full lines in its position indicated by dotted lines in Fig. 1.
This beam-clamp and hanger comprises a horizontal bar A and a depending rod B. The bar A is formed of greater width than thickness, is arranged beneath a beam C having flanges c at opposite sides of its base, and is provided with flexible ends awhich are bent around and clamped upon the contiguous parts of the flanges c. The central portion a of the bar A is depressed and spaced apart from or below, the opposing surface of the lower face of the beam C, and the parts of the bar between the depressed central portion a and the flexible ends a engage the under faces of the flanges C for cooperating with the flexible ends a to hold the hanger rigid with the beam. Said depressed portion a is provided with a threaded vertical opening o The rod B is usually tubular, and its upper end is threaded and adjustably screwed in the opening o The lower end of the rod B is not illustrated, but may be of any desirable form, size, and construction.
My beam-clamp and hanger is composed of two parts of simple construction and is thus cheaply manufactured. As the flexible ends of the bar A closely {it around the beam C, the bar A takes up but a minimum space, and if desired, can be readily concealed in the plastering subsequently applied to the beam in the finish of the room. The rod B may be detached from, and attached to, the bar A at will without requiring removal of said bar from the beam C, and consequently, when the clamp is not in use the rod B may be withdrawn. Moreover, the depressed portion a of the bar A permits of a maximum adjustment of the rod B which may be screwed vertically until its upper end engages the lower surface of the beam 0.
What I claim is:
1. A beam-clamp and hanger comprising a bar provided with flexible ends and a depressed central portion, and a depending rod having its upper end secured to said depressed central portion, substantially as and for the purpose specificd.
2. A beam-clamp and hanger comprising a bar provided with flexible ends and a depressed central portion having a threaded vertical opening, and a depending rod having its upper end threaded and adjustable in said opening, substantially as and for the purpose described.
3. In combination with a beam having flanges at opposite sides of its base; of a beam-clamp and hanger C0111- prising a bar of greater width than thickness provided with flexible ends bent around the contiguous parts of the flanges of the beam, and having a depressed central portion spaced apart from the opposing surface of the beam and formed with a threaded vertical opening, the parts of the bar between the depressed portion and the flexible ends engaging the under faces of said flanges for cooperating with the flexible ends to hold the hanger rigid with the beam, and a depending rod having its upper end screwed into said threaded opening, substantially as and for the purpose set forth.
In testimony whereof, I have hereunto signed my name in the presence of two attesting witnesses, at Rochester, in the county of Monroe, in the State of New York, this 20th day of October, 1906.
DAVID A. ALEXANDER.
Witnesses JOHN H. DAILEY, Wu. H. BEACH.
US34746906A 1906-12-12 1906-12-12 Beam-clamp and hanger. Expired - Lifetime US862372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US34746906A US862372A (en) 1906-12-12 1906-12-12 Beam-clamp and hanger.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34746906A US862372A (en) 1906-12-12 1906-12-12 Beam-clamp and hanger.

Publications (1)

Publication Number Publication Date
US862372A true US862372A (en) 1907-08-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US34746906A Expired - Lifetime US862372A (en) 1906-12-12 1906-12-12 Beam-clamp and hanger.

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US (1) US862372A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674141A (en) * 1952-11-04 1954-04-06 William H B Cowan Bottle opening attachment for car bumpers
US3181830A (en) * 1962-11-08 1965-05-04 United Carr Inc Hanger device and installation
US4112550A (en) * 1977-05-13 1978-09-12 Dewitt Stuart Suspended ceiling hook
US5971176A (en) * 1998-03-13 1999-10-26 Plastics Research Corporation Display rack for strips of material
US7228669B1 (en) * 2005-06-13 2007-06-12 Yaraschefski Steven M Suspended table assembly
US20070209297A1 (en) * 2006-03-10 2007-09-13 Peri Gmbh Slab formwork system and method for preparation of slab formwork system of this type
US20100213337A1 (en) * 2009-02-23 2010-08-26 Fergin Earl G Mounting assembly

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674141A (en) * 1952-11-04 1954-04-06 William H B Cowan Bottle opening attachment for car bumpers
US3181830A (en) * 1962-11-08 1965-05-04 United Carr Inc Hanger device and installation
US4112550A (en) * 1977-05-13 1978-09-12 Dewitt Stuart Suspended ceiling hook
US5971176A (en) * 1998-03-13 1999-10-26 Plastics Research Corporation Display rack for strips of material
US7228669B1 (en) * 2005-06-13 2007-06-12 Yaraschefski Steven M Suspended table assembly
US20070209297A1 (en) * 2006-03-10 2007-09-13 Peri Gmbh Slab formwork system and method for preparation of slab formwork system of this type
US7992836B2 (en) * 2006-03-10 2011-08-09 Peri Gmbh Slab formwork system and method for preparation of slab formwork system of this type
US20100213337A1 (en) * 2009-02-23 2010-08-26 Fergin Earl G Mounting assembly

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