US2521455A - Window frame and rolling screen - Google Patents

Description

Sept. 5, 1950 D. GORGUN 2,521,455

' WINDOW FRAME AND ROLLING SCREEN Filed Jan. 51, 1946 q 2 Sheets-Sheet 1 INVENTOR DAvm GoReuN S P 1950 D. GORGUN i 2,521,455-

WINDOW FRAME AND ROLLING SCREEN 2 Sheets-She et 2 Filed Jan. 31, 1946 I I 2.1- 7 /7 i I ,26 H

.blewinoowscr'eenmfaf a w erl forming a, framework whose Patented Sept. 5, 1 950 iiiANn ename scans Another" object is togforrn a roll screen which will rest "s eci'irely i v, provide a tight fi w "t I ross section, the bottom of the U5. being a base section 18 and the; ped forrnaltionheing thetw'o legs I abl 'f oxi nately their midpoint,

' A runner ob eetisste-pr I slidable" in guides'in the-framework to per an openingpf any-desired size. 1

g A Still'iurthef object is to provide a screen structure which is not; necessary to. move when opening and closing the window nd which U need not be taken down'ihthefai f-the year, rods 'l zi'exten thus providing a convenience not'ifourid in-ith e er-ear average screen construction, j

. These and other objectsnrevaccomplished hy. i are sheet extend'm the guideway I with gripping meanswhich coact with the remine 'The' seale "fisfpositi'dneiif taining rods .to slidably secure the sheet cross the with its guideway 21 facing upwardly and its flange 22 on the outside. The 'flanges of the 1 frame. a i

For further comprehension of the invention, bottom and the two sides thus form a conand of the objects and advantages thereof, ref- I tinuously extending lip at the outer edge of the erence will be had to the following description frame which rests against the outside wall oi. and accompanying drawings, and to the appended 40 the building and through which nails 24 or other claims in which the variousnovel'ieatures of the holding means extend retaining the frame in invention are more particularly set forth. positionin the window opening.

' In the accompanying drawing forming a ma- The legs of the cross bottom member'l'l at 'terial part of this disclosure: their mid pointare provided with a cutaway see- Fig. l is a perspective view of anew and novel tion 25 and the retaining rods l2, which meet screen shown attached to a building. at the same'point are provided with a raised or Fig. 2 is a sectional viewalong the line 2-2 bent section 26. y of Fig. 1. v The roller l3 extends across the window open- Fig. 3 is a horizontal sectional view along the ingabove, the cross top member H5 and is rotatline 3--3 of Fig. 2. r ably secured at its ends in the window frame work Fig. i is a partial vertical sectional View along or building. The-flexible screening sheet I4 is the line 4 l of Fig. 2. secured along one of its ends to the roller. Sides Fig. 5 is a perspective view of a detail showing 21 of the sheet rest in the guideways 2| in the a roller and a sheet of screening material. side elements and the edges are provided with a ,Fig. 6 is a fragmentary sectional' perspective hooks 28 or other catchingmeans which slidably H 3 grip and coact with the retaining rods '12 in the side elements to hold the sheet laterally extended. The hooks only partly encircle the rods and so detachably grip them. An end 29 f the sheet opposite the roller is provided with a hook 30 similar to the hooks 28, at its mid point, which is adapted to coact with the raised or bent section 26 of the rods to hold the sheet longitudinally extended.

A cover or closure 3| is rotatably held by the hinges 32 t the building or window frame in front of the roller and covers the space above the cross top member l6 thus completing the 010- sure of the window opening. v

While I have illustrated and described the a roller above said top member, a flexible wire mesh screen secured at its top to said roller and extending into said side members and being adapted to extend into said bottom member, a U-shaped rod having its legs disposed in said side member base chambers and having its connecting yoke disposed in said bottom member base chamber, and hooks secured to the side edges of said screen for-sliding on said rod legs for guidingsaid screen as rolled-and unrolled, each of said hooks havin straigh'fishank and a semi-circular head.

""13. A rolle type closure device comprising a preferred embodiment of my invention, itxis tow; be understood that I do not limit myself, to the,

precise construction herein disclosed and the right is reserved to all changes and modifications coming within the scope of the invention as defined in the appended claims.

.Having thus described my invention, what I claima's new, and desire to secure by United States Letters Patent is: I x [1. A roller type closure device comprising a frame'adapted to be inserted in a window, said frame having side members, a top member and said side member base chambers and having its,

connecting yoke disposed in said bottom member base chamber, and hooks secured to the sidev edges of said screen for sliding on said rod legs forguidings'aid screen as it is rolled'and unrolled, -2-.. -A roller type closure device comprising a frame adapted to be inserted in a window, said frame having side members, a top member and a bottom member, said sidemembers being channel-shaped in cross section with a widebase chamber. and with their open sides opposed, said 5 bottommember being channel shaped in cross section .with a wide base chamber and with its open side facing upwardly, said top member being vertically slotted between said side members,

. frame adapted to be inserted in a window, said frame having side members, a top member and a=bottom member,said side membersbeing channel-shaped in cross section with a wide base chamber and with their open sides opposed, said .bottom' member being channel-shaped in cross side member base chambers and having its con; necting yoke disposed in said bottom member,

base chamber, and hooks secured to the side ed es of said screen for slidingon said, rod legs fo'r'guiding said screen it is rolled and unrolled,

each of saidhooks having a straight shank and a semi-circular head, said bottom member having an opening at one side thereof, and said connecting yoke having a bent-u portion'opposite said opening, and a hook secured to the bottom edge of said screen for coacting with said bent-u portion for holding said 'scre'enin unrolled position. 7 DA ID QRQQN 'Q REFERENCES CITED The following references are of record in the file'of this patent: I

UNITED STATES PATENTS Number Name 7 Date 27,103 Burchell; Feb. 14, 1860, p 71,114 Haswell Mar. 22, 1892 1,736,075 Cfzalley 'Nov. 19, 1929. 1,796,581 Siebenlisti Mar. 17, 1931 ,132,986

Julien Oct. 11, 19318

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