US232903A - Titus eowees - Google Patents
Titus eowees Download PDFInfo
- Publication number
- US232903A US232903A US232903DA US232903A US 232903 A US232903 A US 232903A US 232903D A US232903D A US 232903DA US 232903 A US232903 A US 232903A
- Authority
- US
- United States
- Prior art keywords
- plug
- vent
- bung
- bushing
- valve
- 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
- 238000009740 moulding (composite fabrication) Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- 206010022114 Injury Diseases 0.000 description 2
- 235000013405 beer Nutrition 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
Definitions
- My invention relates to a bung provided with a vent that is controlled by a valve which permits the admission of air into the cask to which it is applied and prevents its escape therefrom.
- My bung consists ot' four principal partsviz., first, the case or bushing, titted to be secured tightly in the bunghole ot a ca-sk; second, the main plug, fitted into said case, form ing an air-tight joint therein, and removable at pleasure; third, the vent-plu g in the center of the main plug, and, fourth, a valve controlling the vent.
- valve may be made of any suitable metal.
- the valve is preferably made of rubber.
- A is the case or bushing, provided with a screw-thread on its outer surface, and preferably made tapering, adapting it to be screwed tightly into the bung-hole ot' a barrel or keg.
- a a', ot an inwardly-projecting annular flange.
- the internal diameter ot' the lower portion of the bushing is somewhat less than that ot' the up per portion, forming a shoulder at b, on which is placed a packing-ring, c, of some suitable material, preferably of rubber.
- the plug is turned to pass under the said segments and lock the plug iirnily down upon the packing b.
- vent-plug C is tapering and tits snugly into a corresponding hole through the center ot' B.
- a vent--hole,f, Fig. i is made through this plug O, passing from the upper end down a short distance through its center, and then out through the side ot' the plug.
- a hole, f' is also made through the body ot' the plug B, so that when, by turning plug O, the lower end of the hole f is adju-steil to it there is a continuous opening through the two plugs, as seen in Fig. 2, forming a vent for the admission of air or its escape from the barrel.
- a slot, h, as in a screw-head, is made inthe upper face of the plug C, whereby it may, by the aid of a screw-driver, be conveniently turned in its seat to open and close the vent, and a stop, i, is provided, which works in notch i in the plug, whereby the plug O is llimited in its movement.
- valve is formed of a. iieXible elastic band, m, instead of a disk, and is placed in an annular groove around the body of the plug B, and the vent-hole in the plug is made late-rally directly through the wall ot' the plug, directly under the'band m.
- a slight pressure of the air against the inner surface of the band will carry it away from the plug at the point of pressure, thus permitting its entrance into the barrel, while pressure in the opposite direction will schematically close the vent.
- l consider the band the equivalent of IOO the disk; but I regard the forni of the valve shown in Figs. 1, 2, and 3 as the preferable form.
- the plug B should set into the bushing A so that its upper face is somewhat below the level of the rim of the bushing, and the upper end of the plug C should be somewhat below the upper face of plug B, whereby both will be out of the way of injury or disturbance that might otherwise occur from rolling or handling the barrel or keg in which the bung may be inserted.
- This bung is specially adapted for casks for holding beer and other liquors containing gases, which it is desirable should be retained and not allowed to escape, and from which the liquor is drawn oi1 at intervals through a faucet inserted in the lower part of the cask.
- this bung is as follows: A bung-hole of suitable size being ⁇ made in the barrel or keg, the bushing A is secured into it, so as to form an air-tight joint.
- the plug B not being yet inserted, the barrel may be lled through the bushing.
- the plug B with the plug C inserted and set to close the vent, is put in place in the bushing and turned to lock it tightly down upon the packing c, an angular eountersink, n, being made in the upper end of the plug B, in which a suitable wrench may be inserted to turn the plu g.
- a suitable wrench may be inserted to turn the plu g.
- Thevent may be leftopen and closed only by the valve while the cask is at rest in position for drawing off the contents, and closed by turning ⁇ the plug C for safety at other times.
- the plug B When the cask is to be refilled the plug B is turned so as to unlock it from the bushing A, when it may be readily removed to be again replaced when the cask is filled.
- the bung here described is permanent, and will last as long as the cask.
Description
Unirse ASTATES PATENT tries.
TITUS POWERS, OF NEV YORK, N. Y.
BUNG FOR BARRELS.
SPECIFICATION forming part of Letterslatent No. 232,903, dated October 5, 1880.
Application tiled March 2, 1880. (Model.)
To all whom it may concern:
Be it known that I, TITUS POWERS, otl the city of New York, State of New York, have invented a new and Improved Bung for Barrels and Kegs, of which the following is a specitication, reference being had to the accompauj'fing drawings, forming part ot' the saine, iu which- Figure l is a top view ot' a bung embodying my invention. Fig. 2 is a longitudinal section on line .fr a, Fig. l; Fig. 3, a surface view of the under side of the same. Fig. 4 is a central longitudinal section ot' the bung, showing' a modification ofthe valve. and Fig. 5 is an elevation ot' the plug shown in section in Fig. 4.
My invention relates to a bung provided with a vent that is controlled by a valve which permits the admission of air into the cask to which it is applied and prevents its escape therefrom.
My bung consists ot' four principal partsviz., first, the case or bushing, titted to be secured tightly in the bunghole ot a ca-sk; second, the main plug, fitted into said case, form ing an air-tight joint therein, and removable at pleasure; third, the vent-plu g in the center of the main plug, and, fourth, a valve controlling the vent.
The several parts, with the exception of the valve, may be made of any suitable metal. The valve is preferably made of rubber.
A is the case or bushing, provided with a screw-thread on its outer surface, and preferably made tapering, adapting it to be screwed tightly into the bung-hole ot' a barrel or keg. At the upper end are two segments, a a', ot an inwardly-projecting annular flange. The internal diameter ot' the lower portion of the bushing is somewhat less than that ot' the up per portion, forming a shoulder at b, on which is placed a packing-ring, c, of some suitable material, preferably of rubber.
B is the main plug, that fits snugly into the bushing, with a shoulder at d, that rests on the packing c, thereby forming a tight joint at said packing when the plug B is pressed forcibly upon it. At the upper end of the said plug are laterally-projecting lugs e e', with inclined upper surfaces, as seen in Fig.5, adapted to pass down between the segments a c' when the plug is inserted in the bushing, and, as
the plug is turned to pass under the said segments and lock the plug iirnily down upon the packing b.
The vent-plug C is tapering and tits snugly into a corresponding hole through the center ot' B. A vent--hole,f, Fig. i, is made through this plug O, passing from the upper end down a short distance through its center, and then out through the side ot' the plug. .A hole, f', is also made through the body ot' the plug B, so that when, by turning plug O, the lower end of the hole f is adju-steil to it there is a continuous opening through the two plugs, as seen in Fig. 2, forming a vent for the admission of air or its escape from the barrel.
the said vent is closed.'
Bv turning the plug O in its seat it is evident..
A slot, h, as in a screw-head, is made inthe upper face of the plug C, whereby it may, by the aid of a screw-driver, be conveniently turned in its seat to open and close the vent, and a stop, i, is provided, which works in notch i in the plug, whereby the plug O is llimited in its movement.
In a recess in the lower end ot' the plug B is a tiexible disk, D, Fig. 2, secured at its center to plug O by a screw, J. Between the head ot' said screw and the disk is a washer, o, larger in diameter than the lower end of the plug C, whereby the screw is enabled to secure the said plug and keep it tight in its seat. Above the said disk an annular groove, 7c, is made in the face ot' the lower end ot' plug B, into which the vent f f opens, and which is covered by the said disk. This disk forms a very sensitive valve, which will permit the free passage of air or gas down through the vent fj", while it will eftectually prevent the passage ot' air or-gas in the opposite direction.
In Figs. 4 and 5 the valve is formed of a. iieXible elastic band, m, instead of a disk, and is placed in an annular groove around the body of the plug B, and the vent-hole in the plug is made late-rally directly through the wall ot' the plug, directly under the'band m. A slight pressure of the air against the inner surface of the band will carry it away from the plug at the point of pressure, thus permitting its entrance into the barrel, while pressure in the opposite direction will efectually close the vent. l consider the band the equivalent of IOO the disk; but I regard the forni of the valve shown in Figs. 1, 2, and 3 as the preferable form.
The plug B should set into the bushing A so that its upper face is somewhat below the level of the rim of the bushing, and the upper end of the plug C should be somewhat below the upper face of plug B, whereby both will be out of the way of injury or disturbance that might otherwise occur from rolling or handling the barrel or keg in which the bung may be inserted. This bung is specially adapted for casks for holding beer and other liquors containing gases, which it is desirable should be retained and not allowed to escape, and from which the liquor is drawn oi1 at intervals through a faucet inserted in the lower part of the cask.
The application and operation of this bung are as follows: A bung-hole of suitable size being` made in the barrel or keg, the bushing A is secured into it, so as to form an air-tight joint. The plug B not being yet inserted, the barrel may be lled through the bushing. Then the plug B, with the plug C inserted and set to close the vent, is put in place in the bushing and turned to lock it tightly down upon the packing c, an angular eountersink, n, being made in the upper end of the plug B, in which a suitable wrench may be inserted to turn the plu g. Then, when it sh all become necess-ary, in drawing oftl the liquor through the faucet, to admit air to give the requisite vent,
the plug C is to be turned so as to open the passage ff', when the air will rush in past the valve, the valve `bein g instantly closed as soon as the faucet is turned oft', so that no gas is permitted to escape.
Thevent may be leftopen and closed only by the valve while the cask is at rest in position for drawing off the contents, and closed by turning` the plug C for safety at other times.
When the cask is to be refilled the plug B is turned so as to unlock it from the bushing A, when it may be readily removed to be again replaced when the cask is filled.
The common wooden bung in general use is destroyed with every emptying of the cask, entailing great expense.
The bung here described is permanent, and will last as long as the cask.
What I claim as my invention, and desire to secure by Letters Patent, is-
A vented bung composed of the bushing A, plug B, provided with the vent-hole f. itted, as described, with an air-tight joint into the said bushing, and detachable therefrom at pleasure, the vent-plug C, provided with the vent-hole f, and fitted, as specified, into an opening in the plug B, and the valve D, all constructed and combined to operate as and for the purpose set forth.
TITUS POWERS.
Witnesses M. F. CLIFTON, B. S. CLARK.
Publications (1)
Publication Number | Publication Date |
---|---|
US232903A true US232903A (en) | 1880-10-05 |
Family
ID=2302273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US232903D Expired - Lifetime US232903A (en) | Titus eowees |
Country Status (1)
Country | Link |
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US (1) | US232903A (en) |
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0
- US US232903D patent/US232903A/en not_active Expired - Lifetime
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