US126458A - Improvement in reversible shade fixtures - Google Patents

Improvement in reversible shade fixtures Download PDF

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Publication number
US126458A
US126458A US126458DA US126458A US 126458 A US126458 A US 126458A US 126458D A US126458D A US 126458DA US 126458 A US126458 A US 126458A
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improvement
shade
reversible
fixtures
shade fixtures
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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

Definitions

  • Figure 1 represents an edge view of my new reversible shade fixture.
  • Fig. 2 is a top View of the same.
  • the object of this invention is to permit the adjustment of window-shades in either direc-.
  • This bar or plate B extends transversely across the window and slides on wires 1) b that are stretched lengthwise on the Window-frame, as shown.
  • C is the windowshade fastened with one end to the roller A.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Sewing Machines And Sewing (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Description

WILLIAM YBJHAZZARD.
Improvement in Reversible Shade-Fixtures. N0 126 458, Patented May 7,1872.
UNITED STATES PATENT OEEIoE.
IMPROVEMENT IN REVERSIBLE SHADE FIXTURES.
Specification forming part of Letters Patent No. 126,458, dated May 7, 1872.
Specification describing a new and Improved Reversible Shade Fixture, invented by WIL- LLAM B. HAZZARD, of Philadelphia, in the county of Philadelphia and State of Pennsylvania.
Figure 1 represents an edge view of my new reversible shade fixture. Fig. 2 is a top View of the same.
Similar letters of reference indicate corresponding parts.
The object of this invention is to permit the adjustment of window-shades in either direc-.
it's bearings in cars a a, that project from a bar or plate, B. This bar or plate B extends transversely across the window and slides on wires 1) b that are stretched lengthwise on the Window-frame, as shown. C is the windowshade fastened with one end to the roller A.
Its other end, containing a rod, d, as usual, has projecting loops, 0 e, which embrace the rods or wires b. A cord, f, is connected with the plate B, and another cord, g, with the rod 01 or lower end of the shade. Both these cords extending over friction-rollers h h, are conducted to suitable fasteners t 6, whereby they can be secured. By drawing on either one or the other of these cords the shade will be drawn up or down. The tendency of the spring in the roller A is to wind the shade up. Therefore, whenever one of the cords is slackened, the spring will cause the end of the shade thus loosened to slide toward the other end, and thus shorten the shade in suitable manner. By this arrangement, therefore, shades can be controlled in both directions.
Havingthus described my invention, I claim as new, and desire to secure by Letters Patent- The spring-roller A, having shade 0 there on, and plate B having cars a (1 below and loops above, in combination with wires b b, rod 01 having loops 0, the cords f g, frictionrolls h h, and fasteners i t, all arranged to form an improved reversible shade fixture.
WILLIAM B. HAZZARD.
Witnesses:
EDw. H. WILLIAMSON, GEORGE LODGE.
US126458D Improvement in reversible shade fixtures Expired - Lifetime US126458A (en)

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US126458A true US126458A (en) 1872-05-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080036245A1 (en) * 2004-04-26 2008-02-14 Webasto Ag Vehicle Roof Comprising a Roller Blind System

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080036245A1 (en) * 2004-04-26 2008-02-14 Webasto Ag Vehicle Roof Comprising a Roller Blind System
US7469960B2 (en) * 2004-04-26 2008-12-30 Webasto Ag Vehicle roof comprising a roller blind system

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