US838181A - Window-shade bracket. - Google Patents

Window-shade bracket. Download PDF

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Publication number
US838181A
US838181A US31190606A US1906311906A US838181A US 838181 A US838181 A US 838181A US 31190606 A US31190606 A US 31190606A US 1906311906 A US1906311906 A US 1906311906A US 838181 A US838181 A US 838181A
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United States
Prior art keywords
window
bracket
shade
plate
slot
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Expired - Lifetime
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US31190606A
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Walter D Grippin
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Individual
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Priority to US31190606A priority Critical patent/US838181A/en
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/50—Bearings specially adapted therefor

Definitions

  • My invention relates to improvements in window-shade brackets, and has for its object the production of a device of this character adjustable to receive shades of different length.
  • a window-bracket comprising a plate having means for attachment to a window-casing and formed with a longitudinal slot, an adjustable screw mounted in the plate adjacent said slot, and a bracket or arm engaged in said slot and' mounted upon the screw.
  • My invention further consists of a shadebracket embodying certain other novel features of construction and combination of parts, as herein set forth.
  • Figure 1 is a front interior view of a window and casing with my improved bracket applied thereto.
  • Fig. 2 is an enlarged plan view of the bracket.
  • Fig. 3 is a side elevation thereof with parts broken away.
  • Fig. 4 is a sectional view of the bracket, taken on line 4 4 of Fig. 2.
  • Fig. 5 is a detail view of the bracket proper or roller-supporting arm.
  • the letter A designates the plate forming the base to the bracket provided on opposite edges with the ears or lugs B for attaching the same to the window casing C.
  • the base-plate is in the form of a bar or strip having a longitudinal slot D therein, and the ends of the plate are struck up, as at E, to form bearings for the screw spindle F.
  • the spindle is retained in the bearings by means of the headed and shouldered portion G, formed on one end of the spindle, and at its opposite end the spindle is provided with the thumb-nut or handle extension H.
  • Brackets or roller-supporting arms J are formed with a reduced neck portion K, engaged within the slot of the plate, and the inner end of the bracket is threaded and mounted upon the thumb-screw.
  • One of the roller-supporting arms is formed with the customary slot L and the other with the usual circular opening M to receive the shaft of an ordinary shaderoller.
  • brackets may readily be adjusted to receive and support any length of shade-roller within reasonable limits.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Building Awnings And Sunshades (AREA)

Description

No. 838,181. PATENTED DEC; 11, 1906.'
W. D.,GRIPPIN.
WINDOW SHADE BRACKET.
APPLIOATION IILE'DAPB. 1a, 1905.
INI/ENTOR sra fa ATTORNEY WALTER D. GRIPPIN, OF BINGHAMTON, NEWV YORK.
WINDOW-SHADE BRACKET.
Specification of Letters Patent.
Patented Dec. 11, 1906.
Application filed Ap i1l6, 1906. Serial No. 311.906.
To all whom, itnuty concern.-
Be it known that I, VALTER D. GRIFFIN, a citizen of the United States, residing at No. 11 Mary street, city of Binghamton, in the county of Broome and State of New York, have invented certain new and useful Improvements in WVindow-Shade Brackets, of which the following is a specification.
My invention relates to improvements in window-shade brackets, and has for its object the production of a device of this character adjustable to receive shades of different length.
Further objects of the invention are the production of a simple and inexpensive shade-bracket of durable construction and which may be readily applied to any ordinary window-casing With these and other objects in view my invention consists of a window-bracket comprising a plate having means for attachment to a window-casing and formed with a longitudinal slot, an adjustable screw mounted in the plate adjacent said slot, and a bracket or arm engaged in said slot and' mounted upon the screw.
My invention further consists of a shadebracket embodying certain other novel features of construction and combination of parts, as herein set forth.
Figure 1 is a front interior view of a window and casing with my improved bracket applied thereto. Fig. 2 is an enlarged plan view of the bracket. Fig. 3 is a side elevation thereof with parts broken away. Fig. 4 is a sectional view of the bracket, taken on line 4 4 of Fig. 2. Fig. 5 is a detail view of the bracket proper or roller-supporting arm.
In the drawings the letter A designates the plate forming the base to the bracket provided on opposite edges with the ears or lugs B for attaching the same to the window casing C. The base-plate is in the form of a bar or strip having a longitudinal slot D therein, and the ends of the plate are struck up, as at E, to form bearings for the screw spindle F. The spindle is retained in the bearings by means of the headed and shouldered portion G, formed on one end of the spindle, and at its opposite end the spindle is provided with the thumb-nut or handle extension H.
Brackets or roller-supporting arms J are formed with a reduced neck portion K, engaged within the slot of the plate, and the inner end of the bracket is threaded and mounted upon the thumb-screw. One of the roller-supporting arms is formed with the customary slot L and the other with the usual circular opening M to receive the shaft of an ordinary shaderoller.
By a simple turning of the thumb-screws the brackets may readily be adjusted to receive and support any length of shade-roller within reasonable limits.
From this description, taken in connection with the drawings, it will be obvious that I have accomplished all the objects herein stated and have provided a practical and ellicient window-shade bracket.
1 claim 1. The combination with a flat base-plate having offset attaching-lugs and formed with a slot therein, end bearings struck up from the plate on the same side with the attaching-lugs, a thumb-screw rotatably mounted in the bearings, and a roller-supporting arm slidably mounted in the slot, and having its inner end engaged by the screw.
2. The combination with a flat base-plate having attaching-lugs struck off from the sides thereof and formed with a longitudinal slot, offset bearings struck up from the ends of the plate in the same direction as the lugs, a thumb-screw mounted in the bearings, of an arm mounted on the screw, formed with a bearing and having a reduced neck portion engaged in the slot.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
WVALTER D. GRIPPIW.
itnesses:
ED'WARD J. HAMLIN, JAs. R. HOLMAN.
US31190606A 1906-04-16 1906-04-16 Window-shade bracket. Expired - Lifetime US838181A (en)

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US31190606A US838181A (en) 1906-04-16 1906-04-16 Window-shade bracket.

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US31190606A US838181A (en) 1906-04-16 1906-04-16 Window-shade bracket.

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453806A (en) * 1945-09-07 1948-11-16 Moore Wilbert Patterson Adjustable window shade bracket
US2569624A (en) * 1947-02-07 1951-10-02 Stanley M Wychowaniec Double door operating mechanism
US5899424A (en) * 1997-02-12 1999-05-04 Royall Enterprises, Inc. Retractable bracket for mounting mini-blinds and the like to a window
US20050035747A1 (en) * 2003-08-11 2005-02-17 Semiconductor Components Industries, Llc Method of forming a high efficiency power controller
US20080135191A1 (en) * 2006-12-06 2008-06-12 Zakowski Joseph W Link system for shade couplings
US20090152422A1 (en) * 2007-12-14 2009-06-18 Philip Ng Adjustable Mounting Bracket for Roller Blind
US8967568B2 (en) 2011-09-19 2015-03-03 Zmc Metal Coating Inc. Adjustable roller shade bracket

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453806A (en) * 1945-09-07 1948-11-16 Moore Wilbert Patterson Adjustable window shade bracket
US2569624A (en) * 1947-02-07 1951-10-02 Stanley M Wychowaniec Double door operating mechanism
US5899424A (en) * 1997-02-12 1999-05-04 Royall Enterprises, Inc. Retractable bracket for mounting mini-blinds and the like to a window
US20050035747A1 (en) * 2003-08-11 2005-02-17 Semiconductor Components Industries, Llc Method of forming a high efficiency power controller
US20080135191A1 (en) * 2006-12-06 2008-06-12 Zakowski Joseph W Link system for shade couplings
US20090152422A1 (en) * 2007-12-14 2009-06-18 Philip Ng Adjustable Mounting Bracket for Roller Blind
US7854419B2 (en) * 2007-12-14 2010-12-21 Philip Ng Adjustable mounting bracket for roller blind
US8967568B2 (en) 2011-09-19 2015-03-03 Zmc Metal Coating Inc. Adjustable roller shade bracket

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