US203316A - Improvement in bungs - Google Patents
Improvement in bungs Download PDFInfo
- Publication number
- US203316A US203316A US203316DA US203316A US 203316 A US203316 A US 203316A US 203316D A US203316D A US 203316DA US 203316 A US203316 A US 203316A
- Authority
- US
- United States
- Prior art keywords
- bung
- bungs
- web
- groove
- vent
- 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
- 239000000463 material Substances 0.000 description 8
- 239000002023 wood Substances 0.000 description 8
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004642 transportation engineering Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
Definitions
- Figure l of the drawing is a representation of a top-plan view of my improved bung.
- Fig. 2 is a top sectional view of the same, taken on line w .fr of Fig. 1.
- Fig. 3 is a top-plan view of a bung embracing a modification of my invention;
- Fig. 4 a similar view of the under side, and
- Fig. 5 a sectional view taken on line y y of Fig. 3;
- Fig; 6, a sectional view of a bung, showing further modifications of my invention.
- This invention has relation tothe manufacture of vent-bungs, and appertains more particularly to that class of bungs in which a portion of the material thereof is removed, so as to leave a web of wood at the opposite side of the bung, in which the hole is bored, or at or near the interior portion of the bung, the web being broken or pushed out by a suitable instrument when a vent is required, without the necessityof removing the bung from the cask or other vessel in which it is inserted.
- vent-bungs The objection heretofore experienced with the above class of vent-bungs was the great danger of the web becoming accidently punctured, and the vent given to the contents of the cask or barrel during its transportation; also, the ease with which the web could be opened with a knife or other similar instrument by meddlesome persons, which has been' frequently done, much to the loss of the brewers.
- a further and very important objection to the bungs having a web formed by the ree moval of a portion of the material is that the web is not of suiiicient thickness to withstand the pressure within the cask or barrel, or, if made sufficiently thick, it cannot be readily broken or pushed out.
- My invention therefore has for its object to so construct the bung that all objections above enumerated will be removed, and at the same time admit of the vent being made by the ready displacing or removal of a portion of the Wood composing the bung.
- the invention consists in making a groove or incision in one of the faces of the bung, extending a sufficient distance into the same, so that when a vent is required the material surrounded by the groove or recess may be readily removed by a knife or other sharp instrument, leaving a web of wood that can be easily broken or punched out, while, at the same time, the bung is not weakened previous to the making the vent, and therefore all accidental opening of the web is avoided.
- the invention further consists in boring a hole partially through the bung from one of the faces of the bung, and forming upon the opposite face into the bung agroove or incision, leaving the material surrounded by the same intact, but rendering it easily removed to form an opening through the bung for the insertion of a vent-plug.
- A represents a wooden bung, slightly tapering, and having formed upon one of its faces a groove or incision, a.
- This groove or incision extends only partially through the bung, so that when thematerial b, surrounded by the groove or incision, is removed a thin web, cwill be left, which may be readily broken or punched out.
- grooves or incisions may be of greater circumference than the other, and extend above it 5 and, in place of the groove or incision upon one of the faces of the bung, an opening or cavity, d, may be formed, and the groove or incision upon the opposite face may extend even with or above the bottom of said cavity, as illustrated in Fig.'5 of the drawing.
- a bung constructed according to my invention loses vnone of its original strength, and the groove or incision renders the wood surrounded thereby easily removed, leaving a web, c, that can be broken or punched out for the reception of a ventplug having a longitudinal bore.
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- Component Parts Of Construction Machinery (AREA)
Description
G. BURST.
Bung.
No.203,316. Patented May 7,1878.
Y Lm 2 my, s,
UNITED STATE-s PATENT Orrrcn GEORGE BORST, OF ROCHESTER, NEW YORK.
IMPROVEMENT IN BUNGS.
Specification forming part of Letters `Patent No. 203,316, dated May 7,1878 application filed April 1c, 187e.
To all whom it may concern Be it known that I, GEORGE BoRsT, of Rochester, in the county of Monroe and State of New York, have invented anew and valuable Improvement in Bungs; and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this specification, and to the letters and figures of reference marked thereon.
Figure l of the drawing is a representation of a top-plan view of my improved bung. Fig. 2 is a top sectional view of the same, taken on line w .fr of Fig. 1. Fig. 3 is a top-plan view of a bung embracing a modification of my invention; Fig. 4, a similar view of the under side, and Fig. 5 a sectional view taken on line y y of Fig. 3; Fig; 6, a sectional view of a bung, showing further modifications of my invention.
This invention has relation tothe manufacture of vent-bungs, and appertains more particularly to that class of bungs in which a portion of the material thereof is removed, so as to leave a web of wood at the opposite side of the bung, in which the hole is bored, or at or near the interior portion of the bung, the web being broken or pushed out by a suitable instrument when a vent is required, without the necessityof removing the bung from the cask or other vessel in which it is inserted.
The objection heretofore experienced with the above class of vent-bungs was the great danger of the web becoming accidently punctured, and the vent given to the contents of the cask or barrel during its transportation; also, the ease with which the web could be opened with a knife or other similar instrument by meddlesome persons, which has been' frequently done, much to the loss of the brewers.
A further and very important objection to the bungs having a web formed by the ree moval of a portion of the material is that the web is not of suiiicient thickness to withstand the pressure within the cask or barrel, or, if made sufficiently thick, it cannot be readily broken or pushed out.
My invention therefore has for its object to so construct the bung that all objections above enumerated will be removed, and at the same time admit of the vent being made by the ready displacing or removal of a portion of the Wood composing the bung.
The invention consists in making a groove or incision in one of the faces of the bung, extending a sufficient distance into the same, so that when a vent is required the material surrounded by the groove or recess may be readily removed by a knife or other sharp instrument, leaving a web of wood that can be easily broken or punched out, while, at the same time, the bung is not weakened previous to the making the vent, and therefore all accidental opening of the web is avoided.
The invention further consists in boring a hole partially through the bung from one of the faces of the bung, and forming upon the opposite face into the bung agroove or incision, leaving the material surrounded by the same intact, but rendering it easily removed to form an opening through the bung for the insertion of a vent-plug.
In the accompanying drawings, A represents a wooden bung, slightly tapering, and having formed upon one of its faces a groove or incision, a. This groove or incision extends only partially through the bung, so that when thematerial b, surrounded by the groove or incision, is removed a thin web, cwill be left, which may be readily broken or punched out.
Although I have described one form of the groove, it is evident that they may be made on either or both sides or faces of th'e bung, as illustrated in Fig. 6 of the drawings, and one of said grooves or incisions may be of greater circumference than the other, and extend above it 5 and, in place of the groove or incision upon one of the faces of the bung, an opening or cavity, d, may be formed, and the groove or incision upon the opposite face may extend even with or above the bottom of said cavity, as illustrated in Fig.'5 of the drawing.
It will be seen that a bung constructed according to my invention loses vnone of its original strength, and the groove or incision renders the wood surrounded thereby easily removed, leaving a web, c, that can be broken or punched out for the reception of a ventplug having a longitudinal bore.
With the bung having a cavity, d, all that is necessary is to place the end of the ventplug in the cavity, and by a bloW With a hammer or other suitable instrument or tool upon the end-of the plug it will break or force in the solid portion, and air can then be admitted 2. A vent-bung .having formed upon one of its faces a cavity, and upon the opposite face a groove or incision surrounding the portion to be removed, substantially as and for the purpose specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two Witnesses.
GEORGE BORST.
Witnesses:
WILLIAM E. EDMoNns, CEAS. S. HENRY.
Publications (1)
Publication Number | Publication Date |
---|---|
US203316A true US203316A (en) | 1878-05-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US203316D Expired - Lifetime US203316A (en) | Improvement in bungs |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070075982A1 (en) * | 2000-07-05 | 2007-04-05 | Smart Technologies, Inc. | Passive Touch System And Method Of Detecting User Input |
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0
- US US203316D patent/US203316A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070075982A1 (en) * | 2000-07-05 | 2007-04-05 | Smart Technologies, Inc. | Passive Touch System And Method Of Detecting User Input |
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