US587276A - Adjustable support for window-shades - Google Patents

Adjustable support for window-shades Download PDF

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Publication number
US587276A
US587276A US587276DA US587276A US 587276 A US587276 A US 587276A US 587276D A US587276D A US 587276DA US 587276 A US587276 A US 587276A
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Prior art keywords
window
slot
roller
shades
adjustable support
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Expired - Lifetime
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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 object is to provide a strong durable window-shade support adapted to be detachably fastened to the upper sliding sash in such a manner that the shade will be raised and lowered by the sash and also in such a manner thatthe roller-bearings may be readily adj usted relative to the length of the roller and the width of the shade or curtain attached to the roller.
  • My invention consists in the extensible brackets and adjustable roller-bearings combined and applied and operated as hereinafter set forth, pointed out in my claim, and illustrated in the accompanying drawings, in which- Figure l is a face view of the top portion of-a window and the top portionl of a sliding sash, showing my invention applied as required for practical use.
  • Fig. 2 is a transverse sectional view of the window and a top view of the .shade-support and the roller in the adjustable roller-bearings.
  • Fig. 3 is a perspective view showing one of my extensible brackets and adjustable roller-bearers combined and ready to be detachably fastened to a window-sash by means of screws.
  • Fig. l is a face view of the top portion of-a window and the top portionl of a sliding sash, showing my invention applied as required for practical use.
  • Fig. 2 is a transverse sectional view of the window and a top view of the .shade-support and
  • Fig. 4 is a sectional view through the line y 'y of Fig. 3, showing a wooden cross-piece adjustably connected with the extensible metal bracket.
  • Fig. 5 is a sectional view through the line @c a: of Fig. 3, showing the two overlying parts of the extensible bracket slidingly connected.
  • the letter A designates a window-frame, and A2 a sliding sash iitted thereto.
  • B is one of the mating metal members ofthe extensible bracket. It has a right-angled and perforated integral extension B2, adapted to be fastened to the top and corner portion of a sliding sash. It has anges c at its edges and a longitudinal slot c', through which a bolt CZ is passed, to slidingly connect the mating member F therewith, that has a coinciding perforation through which the bolt Serial No. 627,504. (No model.)
  • d is passed and secured by means of a nut in such a manner that the bolt can traverse the slot.
  • the member F has a slot c", and a bolt d' is extended therethrough and fastened to the part B, as shown in Fig. 3, so that the two overlying parts B and F are slidingly connected.
  • An enlargement 0" at the end of the slot in the part B allows a hook-shaped projection 0 on the end of the part F to pass through and to serve as a bearing for the sliding part F, as required to extend it or adjust it relative to the part B when fixed to a sliding sash A2.
  • F2 is a lateral right-angled extension at thev free end of the part F, adapted for detachably and slidingly connecting a wooden crosspiece H. It has a slot t', through which a screw t" is passed into the wooden cross-piece H in such a manner that the screw can traverse the slot when the part F is moved longitudinally.
  • t'" is a stud integral with the top edge and end portion of the part F, that serves as a bearing in support-ing and guiding the sliding movement of the cross-piece H.
  • J is an angular met-al sleeve fitted and fixed to the end of thecross-piece H
  • J2 is an elbow-shaped metal roller-bearer fitted in the said sleeve. It has a slot J 3, 4througji which a screw 7o is passed and fastened into the wooden cross-piece H in such a manner that the screw lo will extend through the slot J 3 and allow the roller-bearer J2 to be adjusted relative to the said bar and the length of aroller L and the width of a shade or curtain fixed to the roller.
  • the extensible bracket comprising the part or member B having a right-angled perforated extension B2, flanges at its edges and a longitudina-l slot having an enlargement at one end, a mating member F having alongitudi- A IOO screw, all arranged and combined to operate in to said right-angled extension and sldngly the nmnner set forth for the purposes stated.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Description

(No Model.)
W. H. BISBEE. l ADJUSTABLE SUPPORT POR WINDOW SHADBS.
Patented July 27, 1897.
@To-mma.. wAsmNmoN D c `NrTn STATES aTnNT rrrcn.
VILLIAM H. BISBEE, OF DES MOINES, IOVA.
ADJUSTABLE SUPPORT FOR WlNDOVV-SHADES.
SPECIFICATION forming part of Letters Patent No. 587,276, datedJ'uly 27, 1897.
Application filed March 15,1897.
To all whom, t may concern:
Be it known that I, VILLIAM H. BISBEE, a citizen of the United States, residing at Des Moines, in the county of Polk and State of Iowa, have invented a new and usefulAdjustableSupport for 'Window-Shacles, of which the following is a specification.
My object is to provide a strong durable window-shade support adapted to be detachably fastened to the upper sliding sash in such a manner that the shade will be raised and lowered by the sash and also in such a manner thatthe roller-bearings may be readily adj usted relative to the length of the roller and the width of the shade or curtain attached to the roller.
My invention consists in the extensible brackets and adjustable roller-bearings combined and applied and operated as hereinafter set forth, pointed out in my claim, and illustrated in the accompanying drawings, in which- Figure l is a face view of the top portion of-a window and the top portionl of a sliding sash, showing my invention applied as required for practical use. Fig. 2 is a transverse sectional view of the window and a top view of the .shade-support and the roller in the adjustable roller-bearings. Fig. 3 is a perspective view showing one of my extensible brackets and adjustable roller-bearers combined and ready to be detachably fastened to a window-sash by means of screws. Fig. 4: is a sectional view through the line y 'y of Fig. 3, showing a wooden cross-piece adjustably connected with the extensible metal bracket. Fig. 5 is a sectional view through the line @c a: of Fig. 3, showing the two overlying parts of the extensible bracket slidingly connected.
The letter A designates a window-frame, and A2 a sliding sash iitted thereto.
B is one of the mating metal members ofthe extensible bracket. It has a right-angled and perforated integral extension B2, adapted to be fastened to the top and corner portion of a sliding sash. It has anges c at its edges and a longitudinal slot c', through which a bolt CZ is passed, to slidingly connect the mating member F therewith, that has a coinciding perforation through which the bolt Serial No. 627,504. (No model.)
d is passed and secured by means of a nut in such a manner that the bolt can traverse the slot.
The member F has a slot c", and a bolt d' is extended therethrough and fastened to the part B, as shown in Fig. 3, so that the two overlying parts B and F are slidingly connected. An enlargement 0" at the end of the slot in the part B allows a hook-shaped projection 0 on the end of the part F to pass through and to serve as a bearing for the sliding part F, as required to extend it or adjust it relative to the part B when fixed to a sliding sash A2.
F2 is a lateral right-angled extension at thev free end of the part F, adapted for detachably and slidingly connecting a wooden crosspiece H. It has a slot t', through which a screw t" is passed into the wooden cross-piece H in such a manner that the screw can traverse the slot when the part F is moved longitudinally.
t'" is a stud integral with the top edge and end portion of the part F, that serves as a bearing in support-ing and guiding the sliding movement of the cross-piece H.
J is an angular met-al sleeve fitted and fixed to the end of thecross-piece H, and J2 is an elbow-shaped metal roller-bearer fitted in the said sleeve. It has a slot J 3, 4througji which a screw 7o is passed and fastened into the wooden cross-piece H in such a manner that the screw lo will extend through the slot J 3 and allow the roller-bearer J2 to be adjusted relative to the said bar and the length of aroller L and the width of a shade or curtain fixed to the roller.
It is obvious that my extensible bracket and adjustable roller-bearer must be furnished in pairsrights and lefts.
I claim as my invention- The extensible bracket comprising the part or member B having a right-angled perforated extension B2, flanges at its edges and a longitudina-l slot having an enlargement at one end, a mating member F having alongitudi- A IOO screw, all arranged and combined to operate in to said right-angled extension and sldngly the nmnner set forth for the purposes stated.
connected therewith by means of a screw ex` tended throuvh said slot, a, sleeve J tted to l Y v the end 0i' ttlqe cross-piece, and an elboW- XVILLIAM H' LISBEE' 5,s11aped roller-bearer J 2 fitted in said sleeve lVitnesses:
and provided Wtha slot J 2 and slidngly con- GEO. ALLAN,
THOMAS G. ORWIG.
neeted with the erossepieee H by means of it
US587276D Adjustable support for window-shades Expired - Lifetime US587276A (en)

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