US335931A - Bracket - Google Patents

Bracket Download PDF

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Publication number
US335931A
US335931A US335931DA US335931A US 335931 A US335931 A US 335931A US 335931D A US335931D A US 335931DA US 335931 A US335931 A US 335931A
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United States
Prior art keywords
bracket
arm
mortise
board
lug
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Expired - Lifetime
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/02—Shelves
    • A47B96/027—Cantilever shelves

Definitions

  • This invention relates to a bracket adapted to be fastened against a wall, and designed to support articles of various description.
  • the invention consists in the elements of construction hereinafter more fully pointed out.
  • Figure 1 is a side view of myimproved bracket.
  • Fig. 2 is atop view of the same;
  • Fig. 3 a bottom view of one end of the board supported by the bracket; and
  • Fig. 4 a section online ma, Fig. 3.
  • the letters a and b represent, respectively, the upright and horizontal arms of the bracket connected by a suitable diagonal brace, c.
  • The-arm on projects upward above arm I), to form a lug, d.
  • the brace c is provided with a perforated hub, w, and this perforation is in line with a perforation in arm a, as shown.
  • the two perforations receive a suitable bolt, screw, or spike, f, by means of which the bracket is attached to the wall.
  • h t are two prongs projecting forwardly from lugs d e, for biting into and holding the superposed board j.
  • This board j is made near each end with a mortise, one mortise k, being near its front end and one mortise m, being at its back.
  • the mortise k is of a length equal or greater than the combined lengths of the lug e and prong i.
  • brackets In use two brackets are screwed to the wall in line horizontally, by first forcing the prong g into the wall, and next screwing the screwboltf into the same.
  • the board j is then placed upon the brackets in the position shown by dotted lines in Fig. 1. It is then pushed backward so that the mortise m receives lug d, while the mortise 70 receives lug e.
  • the prongs h i enter the walls of the mortises and thus securely hold the board in place.

Description

(No Model.)
D. JAOOBSEN.
BRACKET. No. 335,981. Patented Feb. 9,,1886.
VVITNLZigES INVENTEIR N. PETERS. PVIcto-Lllhogmpluer, Wnslunglun, o c.
PATEN Erica.
DAVID J ACOBSEN, OF NORVHCH, CONNECTICUT.
BRACKET.
SPECIFICATION forming part of Letters Patent No. 335,931, dated February 9, 1886.
Application filed November 18, 1885. Serial No. 183,162. (No model.)
Norwich, county of New London and State of Connecticut, have invented a new and Improved Bracket, of which the following specification is a full, clear, and exact description.
This invention relates to a bracket adapted to be fastened against a wall, and designed to support articles of various description.
The invention consists in the elements of construction hereinafter more fully pointed out.
In the accompanying drawings, Figure 1 is a side view of myimproved bracket. Fig. 2 is atop view of the same; Fig. 3, a bottom view of one end of the board supported by the bracket; and Fig. 4,a section online ma, Fig. 3.
The letters a and b represent, respectively, the upright and horizontal arms of the bracket connected by a suitable diagonal brace, c. The-arm on projects upward above arm I), to form a lug, d.
e is a second lug, projecting upwardly from the front part of arm 12. The brace c is provided with a perforated hub, w, and this perforation is in line with a perforation in arm a, as shown. The two perforations receive a suitable bolt, screw, or spike, f, by means of which the bracket is attached to the wall.
9 is a prong for screwing the lower part of arm a, and h t are two prongs projecting forwardly from lugs d e, for biting into and holding the superposed board j. This board j is made near each end with a mortise, one mortise k, being near its front end and one mortise m, being at its back. The mortise k is of a length equal or greater than the combined lengths of the lug e and prong i.
In use two brackets are screwed to the wall in line horizontally, by first forcing the prong g into the wall, and next screwing the screwboltf into the same. The board j is then placed upon the brackets in the position shown by dotted lines in Fig. 1. It is then pushed backward so that the mortise m receives lug d, while the mortise 70 receives lug e. The prongs h i enter the walls of the mortises and thus securely hold the board in place.
I claim as my invention- 1. The combination of arms a and brace c, with the screw-bolt f,passing through parts a c, and with the prong g, substantially as specified.
2. The combination of arms a b, connected by diagonal brace c, with lugs d e, projecting above arm b, and provided with the forwardlyprojecting prongs h i, and with the board j, mortised to receive lugs d e, substantially as specified.
3. The combination of arm a, perforated at o, and of arm I), with brace c, perforated at w, in line with perforation v, and with lugs d e, prongs g h z, screw-boltf, and boardj, having mortises k m, substantially as specified.
DAVID J ACOBSEN.
Vitnesses:
F. v. BRIESEN, THOMAS TURNER.
US335931D Bracket Expired - Lifetime US335931A (en)

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US335931A true US335931A (en) 1886-02-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900085A (en) * 1955-06-02 1959-08-18 Reflector Hardware Corp Adjustable shelf rack and reversible bracket therefor
US4381715A (en) * 1980-09-04 1983-05-03 Forman David M Adjustable shelf mounting system
USD801163S1 (en) * 2016-12-02 2017-10-31 Mary Ann Hammond Gingerbread house trim

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900085A (en) * 1955-06-02 1959-08-18 Reflector Hardware Corp Adjustable shelf rack and reversible bracket therefor
US4381715A (en) * 1980-09-04 1983-05-03 Forman David M Adjustable shelf mounting system
USD801163S1 (en) * 2016-12-02 2017-10-31 Mary Ann Hammond Gingerbread house trim

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