US173787A - Improvement in metallic shutters - Google Patents
Improvement in metallic shutters Download PDFInfo
- Publication number
- US173787A US173787A US173787DA US173787A US 173787 A US173787 A US 173787A US 173787D A US173787D A US 173787DA US 173787 A US173787 A US 173787A
- Authority
- US
- United States
- Prior art keywords
- improvement
- shutters
- metallic
- metallic shutters
- same
- 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
- 239000004744 fabric Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
Definitions
- This invention being devoid of loose or movable joints, cannot get out of repair as does the blinds now in use, and which are costly to keep in repair.
- My improvement consists in making a panel composed of a plate of perforated metal or a sheet of wire-cloth secured to the usual framework of blinds, &c., and strips of metal or other suitable material that are not perforated,
- Figure 1 represents a front view of a panel.
- Fig. 2 represents a vertical section of same.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blinds (AREA)
Description
G. HAYES.
METALLIC-SHUTTER.
Patented Feb 22', 1976.
-PETERS, PHOTO-LITHDGRAPHFIR WASHINGTON, D C
t NITED STATES PATENT OFFICE,
GEORGE HAYES, OF NEW YORK, N. Y.
IMPROVEMENT IN METALLIC SHUTTERS.
Specification forming part of Letters Patent No. 173,787, dated February 22, 1876; application filed November 19, 1875.
' OAsE B.
7 Be it known that I, GEORGE HAYES, of No. 71 Eighth Avenue, in the city, county, and State of New York, have invented a new and useful Improvement in Panels for Window l Blinds, Shutters, Doors, Screens, and to take the place of movable or stationary slats for all purposes; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawing, which forms part of this specification.
Same invention has for its object, or certain of them,the same as those described in my application for patent which was filed inthe Patent Office October 23, 1875, and marked Case A, namely, to obstruct the direct rays of the sun while it excludes insects.
This invention, being devoid of loose or movable joints, cannot get out of repair as does the blinds now in use, and which are costly to keep in repair.
My improvement consists in making a panel composed of a plate of perforated metal or a sheet of wire-cloth secured to the usual framework of blinds, &c., and strips of metal or other suitable material that are not perforated,
bent, or-formed into slats either of an angular or curved shape, which are distributed over the face of the perforated plate or wire-cloth running parallel with each other, and presenting a blank surface to the sun, thereby shielding it from its direct rays.
Referring to the accompanying drawing, Figure 1 represents a front view of a panel. Fig. 2 represents a vertical section of same.
Similar letters of reference indicate correform of a ledge, secured and distributed over its outward surface, as herein described, for
the purpose set forth.
GEORGE HAYES. Witnesses;
AMSON HACKER, WILLIAM DYA'r'r.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US173787A true US173787A (en) | 1876-02-22 |
Family
ID=2243194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US173787D Expired - Lifetime US173787A (en) | Improvement in metallic shutters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US173787A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6322441B1 (en) * | 2000-03-23 | 2001-11-27 | Mike E. Darcey | Louver member and method |
| US6468151B2 (en) | 2000-03-23 | 2002-10-22 | Mike E. Darcey | Louver member and method |
-
0
- US US173787D patent/US173787A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6322441B1 (en) * | 2000-03-23 | 2001-11-27 | Mike E. Darcey | Louver member and method |
| US6468151B2 (en) | 2000-03-23 | 2002-10-22 | Mike E. Darcey | Louver member and method |
| US6676507B1 (en) * | 2000-03-23 | 2004-01-13 | Mike E. Darcey | Louver member and method |
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