US1664277A - Gas heating stove - Google Patents

Description

March 27, 1928.

W. F. ZlCK GAS HEATING STOVE Filed July 5, 1927 am... e H 4.,?? l l I l Il rlslv'l lllllllllllll Il INVENToR Patented Mar. Z7, 1928.

. jWAtTER Enron, QFAtriAlvriaan;'omtiromtraV .Appiicaimiiiiiedsuiy 5, 19277- `serai-N0.missen..

My invention rela-testo astove forburning l,the ordinary'fuelgas for heating purposes and 'the' object thereof is to provide a stove which will produce a maximum amount'of heat for gas consumed and which will prevent the lformation of. objectionable odors. y

In the drawings forming a part of this application Fig. 1 is a front elevation of my improved stove. Fig. 2 is an enlarged section on the line 2 2 of Fig. 5. Fig. 3 is an enlarged sectional detail ofra portion of one end.y Fig. 4' is a top plan of the base member and burner. Fig. 5 is a back elevation. Referring to thev drawings the base member 5 is the shape of an elongated pan formed of sheet metal with parallel sides and ends and with the bottom 6 uppermostas best shown in Fig. 2. On the corners of 5 lare secured legs or feet 7 by bolts 8'. The outer casing is of sheet metal and is composed of narrow vertical corner portions 9, end portions 10 and back portion 11.VV Narrow horizontal finishing strips 12 at the top and 13 at the bottom extend across the front. In the end walls are end linings 14 which are provided with guide grooves 15 and 16 j which are further apart at thebottom than at the top. Grooves 15 are adjacent to the front and in them is received a reticulated member 17 which is covered with asbestos wool. In grooves 16 is received a sheet metal member 18, the face of which adjacent member 17 is covered Vwith asbestos wool 19. The top of member 18 is bent toward member 17 and covers the space therebetween vas shown in Fig. 2. A gas burner 2O extends along the base of member 18 and projects through the lining and one end and has a regulating cock 21 thereon. Burner 20 is of an approved construction. Just within the front members is a wire netting 22. A cover 23 completes the stove. Cover 23 is of sheet metal and Vhas rounded edgeswhich spring over the out turned top edges of the outer casing and is Vheld there on by friction. Ornamental corner tips 24 may be secured to the cover. Members 6- 14-15 and 18 form a combustion chamber with a reticulated front, the front and back Walls of which are closerrat the top than at the bottom and all of the products of combustion are compelled to pass through the reticulated front which soon becomes highly heated thereby insuring perfect combustion .cent to cock 21 is a lighting and' preventing. the formation.. of j ectionable odors.. Thev back.. wall-1.0i the., outer casmg Vmay have a dra-ft or vent port 25 which would be formed by punching in a portion thereof. In the end wall adjap port 26 into which alighted match may be inserted whenv the burner is to be lighted. adjacent to burner 2O are air.' ports 27 through which air passes to aid combustion.

VIn member 5 By the formation ofa combustion chamber with a reticulated front and the use of fa wire netting in front thereof there is no flare back when lighting the gas. The use 'of the rcticulated front and wire" netting prevents the ignition of clothing from the'lame yofthe burner.'y By this construction theproducts of combustion pass outof the reticulated front over .the combustion chamber and down and out of the port lin the back` of the casing, thereby utilizing to the greatest eXtent the heat units ofthe fuel.

`Having `described my inventiony I claim-.-

1.'A heating gas stove comprising an outer casing composed of sheet metal walls Y except the front wall, said frontwall being partly of sheet metal and netting, the back wall having a port therein; a combustion chamber Within said casing at tached to the bottom wall of the casing and spaced from the back and front walls, said combustionr chamber havingY imperforate back and end and top walls withthe front surfaceof the back portion covered with asbestos wool; a front wall of said combustion chamber being reticulated andcovered with asbestos which does not close the openings, the front and back wallsfof said combustion chamberbeing spaced further apart at the bottom than at the top; and a burner in said combustion chamber.

2. A gas heating stove comprising a cas-v ing formed of an imperforate top, and end and bottom walls and a back wall vwith a port therein and a front wall of wire netting reenforced at the top and sides with strips of' metal, said casing being in horizontal section a parallelogram and having a lighting port in an end wall and air ports in the bottom wall, means to support said casing elevated; a combustion chamber mounted on the bottom wall of said casing having the reticulated front wall spaced from the back wall further at the bottom than at the top, the other walls of said combustion chamber being imperforate; and a burner along the partly of wire net front, and having (ports inthe-,bottomV Wall and a lighting port in an end wail;

Wit-h 4a combustion chamber mounted on the bottom Wall and having imperforate bank,

top and end vWalls 'and a retiouieted 'frontf- Wail.

4. In a gasheatmg stove thev Combination oi an outer easing; With a combustion Cham- Der mounted on Y`the ho'ttomA Wal]y 'of said casing of less height than the casing, the back -andf1ont Walls of saidy combustion chambei1 being spaoed further apart at the bottom than at the top, the'front Walls of said casing Y andV chamber being reticulated and a burner at thebottom of said combustion Chamber.

In Witness that I 'claim the foregoing I day of June, 1927. A

' WALTER F. ZICK.

have hereunto subscribed my name this 25th 2o Y

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