US84443A - Improved curtain-fixture - Google Patents
Improved curtain-fixture Download PDFInfo
- Publication number
- US84443A US84443A US84443DA US84443A US 84443 A US84443 A US 84443A US 84443D A US84443D A US 84443DA US 84443 A US84443 A US 84443A
- Authority
- US
- United States
- Prior art keywords
- curtain
- fixture
- improved curtain
- roller
- reel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007373 indentation Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
Images
Classifications
-
- 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
- Figure 2 a side elevation.
- A represents a window-casing
- C is a curtain, which is rolled up ou a roller, D, the journals a o of which have their bearings in suitable brackets, E E.
- roller D At one end 'of the roller D is a. reel, F, on which the cord e is rolled.
- the journal a, on theoutside of the reel F, is round
- the other end of the cord c is secured to the spring I.
- the elongated journal a In combination with the roller D and its reel F, the elongated journal a, provided with an indentation, vi, within which the bend in the curved spring-rod I is rested, all as herein shown and described.
Description
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LEWIS SIVIITI-I AND SAMUEL FOSTER, JR., vOF DES MOINES, IOWA.
Letters Patent No. 84,443,-clat2d November 24, 1868.
IMPROVED CURTAIN-FIXTURE.
The Schedule referred to in these Lettera Patent and making part of the same.
-To all whom Iit may concern panying drawings, and to the letters of reference marked thereon.
The nature of our invention consists in the construction of a device for hoisting and lowering window-curtains, which will be hereinafter more fully set forth.
In order to ena-ble others skilled in the art to which our invention appertains, to make and use the same, we will now proceed to describe its construction and operation, referring to the annexed drawings, which forni a part of this speciiication, and inwhich- Figure l is a front view, and
Figure 2, a side elevation.
A represents a window-casing, and
B, the window.
C is a curtain, which is rolled up ou a roller, D, the journals a o of which have their bearings in suitable brackets, E E.
At one end 'of the roller D is a. reel, F, on which the cord e is rolled.
The journal a, on theoutside of the reel F, is round,
fand provided with an indentation,11.
A spring, I, is now secured to the window-casing,
and so bent as to catch in the indentation li, thus holding the roller D still, and preventing the same from turning.
The other end of the cord c is secured to the spring I.
It will be seen that it is only necessary to release the spring I from the cog or notch i, and the'curtain Will at once drop down, winding the cord e up on the reel F, and when it is desired to hoist the curtain, pull on the cord'thus wound up, when the roller D will turn, winding up the curtain. The curtain can, by this arrangement, be placed at any height desired.
Having thus fully described our invention,
That we claim as new, and desire to secure by Letters Patent, is-
In combination with the roller D and its reel F, the elongated journal a, provided with an indentation, vi, within which the bend in the curved spring-rod I is rested, all as herein shown and described.
In testimony that we claim the foregoing, we have -hereru1to set our hands, this 5th day o/LOIober, 1868.
LEW. SMITH. SAMUEL FOSTER, JR.
WVitnesses:
F. A. PERCIVAL, LEOPOLD EvER'r.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US84443A true US84443A (en) | 1868-11-24 |
Family
ID=2153933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US84443D Expired - Lifetime US84443A (en) | Improved curtain-fixture |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US84443A (en) |
-
0
- US US84443D patent/US84443A/en not_active Expired - Lifetime
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