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Publication numberUS509309 A
Publication typeGrant
Publication dateNov 21, 1893
Filing dateAug 3, 1892
Publication numberUS 509309 A, US 509309A, US-A-509309, US509309 A, US509309A
InventorsCharles J. Hauck
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US 509309 A
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Description  (OCR text may contain errors)

` (No Model.)


lvm-509,309. Patented Nov.21,1893.




SPECIFICATION forming peut of Lettere Patent Ne. 509,309, aetea November 21, 1893.

Apnlication filed August 3, 1892. Serial No. 482,267. (No model.)

To all whom it may concern.- n

Be it known that I, CHARLES J. HAUCK, Jr., a citizen of the United States, residing at Brooklyn, in the county of Kings and State of New York, have invented new and useful Improvements in Oilers, of which the following is a specification. l

This invention relates to certain improvements in the manufacture of sheet metal vessels of that class which are provided with one or more elastic sections and are chiefly known as oilersl The improvements which constitute my invention are pointed out in the following specification and claims and illustrated in the accompanying drawings in which- Figure 1 is a face view of my oiler. Fig. 2 is a transverse vertical section in the plane w w Fig. l. Fig. 3 is a horizontal section in the plane m Fig. l. Fig. 4 is a face AView showing the blank for one half in full lines and the blank for the other half in dotted lines. Fig. 5 is a top View ot' the trough shaped portion which is made from the blank shown in Fig. 4 in full lines. Fig. 6 is a top view of the trough shaped portionwhich is made from the blank shown in Fig. 4 in dotted lines. Fig. 7 is a transverse section in the plane y y Fig. 5. Fig. 8 is a transverse section in the plane e' z Fig. 6. Fig. 9 is a longitudinal section in the plane e z Fig. l0, showing the two trough shaped portions after they have been united. Fig. 10 is an end view of the same.

In the drawings the letter A designates the blank shown in full lines in Fig. 4 for the trough shaped part B (Figs. 5 and 7) and the letter A designates the blank (shown in dotted lines in Fig. 4) for the trough shaped part B (Figs. 6 and 8). The trough shaped part B which is struck up from the blank A is providedwith two elastic sections C and with a narrow flange b, a portion of which is cut away at the ends as at b2 and the trough shaped part B is also provided with two elastic sections C and with a broad flange B which is also partly out away at the ends as at b3. The elastic sections C are surrounded by beads c (Figs. l, 3 and 9) and they are formed in striking up the blanks for the purpose of forming the trough shaped parts B B. The trough shaped parts B B are united by placing them against each other (Fig. 9) and bending the Wide flange b of the part B over the narrow flange b of the part B. The hollow body thus formed is out through transversely in the line 1-2 (Fig. 9) and thereby two bodies are obtainedk which are open at one and closed at the opposite end. The open end of each of these bodies is closed by a separate cup-shaped bottom piece D (Fig. 2) which is struck up Vwith an upwardly projecting flange tting closely into the open end of such body so that after this bottom has been inserted into one of the bodies, it can be readily secured in position by means of solder or otherwise. In the closed end of each of said bodies is then formed an opening el indicatedin dotted lines in Fig. 10 for the reception of the spout E, which may be provided with a removable and replaceable cup E. From this description it will be readily understood, that by following my method the manufacture of Oilers with two elastic side sections is greatly facilitated. According to the old method of manufacture the bodies of the Oilers are made from drawn .tubes and the elastic side sections are struck up separate from the bodies of the oiler and attached to the same by soldering. According to my method the elastic side sections are struck yup integral with the sides of the oiler so that the labor of securing said elastic sections in position is saved andthe Oilers when nished are superior in durability and finish. Furthermore by striking up the trough shaped parts B B of suflicientlength for two Oilers I am enabled to manufacture my Oilers very rapidly, the labor required for forming and inserting the bottoms D being comparatively trifling.

My Oilers when finished can be readily dis` tinguished by the beads b b (Figs. 1 and 10) which extend from the narrow sides of the bottom D up over the sides of the oiler and over its top to the inner end of thelspout E. These beads materially increase the durability of my Oilers. Y g

What I claim as new, and desire to secure by Letters Patent, is

l. An oiler, consisting of two similar halves B and B formed integral with the elastic sections C and provided respectively with the flanges b and b' having cut away end portions b2 and b3, and one of which is engaged with the other, and a bottom piece D inserted between and attached to said similar halves, substantially as described.

2. An oiler, consisting of two elongated similar halves formed integral with elastic side sections and provided respectively withlongitudinal edge anges b and b which eX- tend around the ends of the halves and one 1o of which is bent over and engaged with the other, said anges being cut away to accom- Inodate the spout or nozzle of the oiler, and a bottom piece D secured to said similar halves, substantially as described.

In testimony whereof I have hereunto set 15 my hand in the presence of t-Wo subscribing witnesses.




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