US721833A - Curtain-roller bracket. - Google Patents

Curtain-roller bracket. Download PDF

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Publication number
US721833A
US721833A US9571402A US1902095714A US721833A US 721833 A US721833 A US 721833A US 9571402 A US9571402 A US 9571402A US 1902095714 A US1902095714 A US 1902095714A US 721833 A US721833 A US 721833A
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United States
Prior art keywords
curtain
bracket
roller
spikes
brackets
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Expired - Lifetime
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US9571402A
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Hugo Reimann
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Individual
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Priority to US9571402A priority Critical patent/US721833A/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

  • FIG. 1 represents a curtain-roller of customary pattern supported by my invention, a portion of a window-frame being also shown, with certain parts in section to exhibit the arrangement of the details in the preferred form.
  • Fig. 2 illustrates the side view of my invention. This view may be taken for either of the pair of brackets of the couple employed for each curtain-roller.
  • Figs. 3 and 4E represent front views of the pair of brackets, showing the difference in the shape of the orifice with which each is-provided,
  • bracket A is given in Fig. 3.
  • Bracket D designates the bracket having the circular orifice d to receive the cylindrical or rotatory spindle E, which spindle turns with the roller.
  • Fig. 4 shows the front of the bracket D.
  • bracket D The general form of the brackets is substantially the same. A description of bracket D will therefore apply equally to the bracket A.
  • Fig. 2 it will be seen that the body portionsof the brackets are hemispherical, and in Fig. 1 it is shown that these hemispherical body portions are hollow.
  • a spike formed integrally with the body of the bracket, upon the rear edge thereof.
  • the spikes for the bracket D are marked d and CF.- I do not limit myself to two spikes for each bracket, as a third or fourth might be added within the purview of my invention.
  • the brackets may be fashioned of any suitable metal, usually malleable iron, and the brackets are secured in position upon a window-frame F by driving the spikes more or less into the wooden pieces of the frame, properly situated to receive them. If necessary, small holes may be made in the wood with an awl to start the spikes, and,as stated, they are driven more or less into the wood,according as the curtain-roller is less than or exceeds the space across the window where the brackets are placed.
  • the hollow hemispherical body portion of my invention is practically the head of the spike or spikes, which are to be driven into the window-frame by blows on the hemisphere or cup, and the particular reason for forming the body portion in the shape shown and described is that the hollow hemisphere is easily made and has been determined by trial to be the construction most successful in withstanding the driving blows.
  • the cupped body more effectu A front View of ally resists fracture and distortion under percussion than any other form.
  • curtain roller brackets have been constructed possessing spikes to be driven into the supporting window-frame, and I do not claim that feature broadly.
  • the head of the spikes to receive the blows driving the spikes and to resist distortion, substantially as described.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Display Devices Of Pinball Game Machines (AREA)

Description

No. 721,833. w 'PATBNTED MAR. 3,1903.
H. REIMANN. Y CURTAIN ROLLER BRACKET.
APPLICATION FILED FEB. '28, 1902.
IOMODEL. I
a h B I.
um/Mon attoznu o UNITED STATES PATENT DFFICE.
I IUGO REIMANN, OF RACINE, WISCONSIN.
CURTAIN-ROLLER BRACKET.
' SPECIFICATION forming part of Letters Patent No. 721,833, dated March 3, 1903.
Application filed February 26, 1902. Serial No. 96,714. (No model.)
To all whom, it may concern:
Be it known that I, HUGO REIMANN, a citizen of the United States, residing at Racine,
in the county of Racine and State of Wiscon-.
ets, and has for its object the production of a support for the ends or spindles of the ordinary spring-roller curtain-pole which may be attached in position without separate screws or nails and that is in itself small and hardly noticeable when in position.
Each constituent element of my invention is described in detail and its individual office, together with the mode of operation of the whole, fully explained hereinbelow.
I accomplish the objects stated by employing the construction illustrated in the accompanying drawings, in which- Figure 1 represents a curtain-roller of customary pattern supported by my invention, a portion of a window-frame being also shown, with certain parts in section to exhibit the arrangement of the details in the preferred form. Fig. 2 illustrates the side view of my invention. This view may be taken for either of the pair of brackets of the couple employed for each curtain-roller. Figs. 3 and 4E represent front views of the pair of brackets, showing the difference in the shape of the orifice with which each is-provided,
Considering the drawings, letter A marks the bracket, having the rectangular orifice a, provided with the shoulder a. This orifice is intended to receive the flattened extremity of the spring-spindle B of the curtainroller 0. The office ofthe rectangular orifice a, is to prevent the rotation of the spring rod or spindle B, causing the spring in the roller to be wound up as the curtain is drawn downwardly and to raise the curtain by unwinding in the ordinary manner. bracket A is given in Fig. 3.
Letter D designates the bracket having the circular orifice d to receive the cylindrical or rotatory spindle E, which spindle turns with the roller. Fig. 4 shows the front of the bracket D.
The general form of the brackets is substantially the same. A description of bracket D will therefore apply equally to the bracket A. In the side view, Fig. 2, it will be seen that the body portionsof the brackets are hemispherical, and in Fig. 1 it is shown that these hemispherical body portions are hollow. Upon each side of the orifice d of the bracket D there projects a spike, formed integrally with the body of the bracket, upon the rear edge thereof. In Fig. 2 the spikes for the bracket D are marked d and CF.- I do not limit myself to two spikes for each bracket, as a third or fourth might be added within the purview of my invention.
The brackets may be fashioned of any suitable metal, usually malleable iron, and the brackets are secured in position upon a window-frame F by driving the spikes more or less into the wooden pieces of the frame, properly situated to receive them. If necessary, small holes may be made in the wood with an awl to start the spikes, and,as stated, they are driven more or less into the wood,according as the curtain-roller is less than or exceeds the space across the window where the brackets are placed. The hollow hemispherical body portion of my invention is practically the head of the spike or spikes, which are to be driven into the window-frame by blows on the hemisphere or cup, and the particular reason for forming the body portion in the shape shown and described is that the hollow hemisphere is easily made and has been determined by trial to be the construction most successful in withstanding the driving blows. The cupped body more effectu A front View of ally resists fracture and distortion under percussion than any other form.
I am aware that curtain roller brackets have been constructed possessing spikes to be driven into the supporting window-frame, and I do not claim that feature broadly.
the head of the spikes to receive the blows driving the spikes and to resist distortion, substantially as described.
In testimony whereof I affix my signature in presence of two witnesses.
HUGO REIMANN.
\Vitnesses:
FRED SCHOENLEBEN, L. SOHLEGEL.
US9571402A 1902-02-26 1902-02-26 Curtain-roller bracket. Expired - Lifetime US721833A (en)

Priority Applications (1)

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US9571402A US721833A (en) 1902-02-26 1902-02-26 Curtain-roller bracket.

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US9571402A US721833A (en) 1902-02-26 1902-02-26 Curtain-roller bracket.

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US721833A true US721833A (en) 1903-03-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288057A (en) * 1979-11-02 1981-09-08 Sainsbury Jr Arthur W Curtain and window shade hardware

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288057A (en) * 1979-11-02 1981-09-08 Sainsbury Jr Arthur W Curtain and window shade hardware

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