US1049173A - Tool for closing the bung-holes of casks and the like. - Google Patents

Tool for closing the bung-holes of casks and the like. Download PDF

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Publication number
US1049173A
US1049173A US67387012A US1912673870A US1049173A US 1049173 A US1049173 A US 1049173A US 67387012 A US67387012 A US 67387012A US 1912673870 A US1912673870 A US 1912673870A US 1049173 A US1049173 A US 1049173A
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United States
Prior art keywords
bung
closing
holes
tool
casks
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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
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US67387012A
Inventor
Anton Turek
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Individual
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Priority to US67387012A priority Critical patent/US1049173A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53909—Means comprising hand manipulatable tool
    • Y10T29/5393—Means comprising impact receiving tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53909—Means comprising hand manipulatable tool
    • Y10T29/53943—Hand gripper for direct push or pull
    • Y10T29/53952—Tube sleeve or ferrule applying or removing

Definitions

  • My invention relates to an improved tool for closing bung holes of casks and like receptacle, and is especially applicable for inserting and positioning in the bung holes stoppers in the form of thin hollow metallic bungs.
  • The-primary object of the invention is to provide a tool of this character by means of which the bung is properly and firmly positioned in the bung hole.
  • Figure 1. is a vertical section through the apparatus with the thin metal cover.
  • Fig. 2. is a side elevation thereof.
  • Fig. 3. is a plan of the apparatus.
  • Fig. 4. is a section on AB Fig. 1. CD Fig. 1.
  • the apparatus for closing the hole comprises a hollow mandrel a which is divided at its lower end into four sectors by longitudinal slits b.
  • the lower end of the man drel a which receives the thin metal cover 0 is formed slightly tapering and is provided with an annular projection or shoulder (Z to limit the depth to which the mandrel can enter the hole.
  • a ram 6 is provided in the hollow mandrel a which can be pressed downward against the action of a spring f.
  • the downward movement of the ram 6 is limited by the horizontal rod 71 which passes through the slots in the sides of the hollow mandrel a, the rod it also serves as a handle for withdrawing the apparatus from the bung hole 1
  • the action of the apparatus is as follows :
  • the thin metal cover 0 is placed on the tapering end of the mandrel a and the apparatus is placed over the hole 2' as shown I in Fig. 1.
  • By a blow on the top of the ram Fig. 5. is a section on a the whole of the apparatus is inserted in the bung hole and the shoulder d brought against the outer edge of the bung hole 2', the ram 6 moves downward in the mandrel so that all parts of the apparatus are pressed together.
  • the cover being made of flexible material can be employed for various sizes of holes as its sides can be forced out to fit the corresponding section of the hole, also any irregularities in the shape of the hole will be overcome owing to the flexibility of the thin metal cover.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)

Description

A. TUREK.
TOOL FOR CLOSING THE BUNG HOLES 0P GASKS AND THE LIKE.
APPLICATION Flinn JAN. 27, 1912.
Patented Dec. 31, 1912;
UNITED STATES PATENT @FFTCE.
ANTON TUREK, 0F SALZBURG, AUSTRIA-HUNGARY, ASSIGNOR TO EDUARI) PFISTERER, 0F SALZBURG, AUSTRIA-HUNGARY.
TOOL FOR CLOSING THE BUNG-I-IOLES OF CASKS AND THE LIKE.
Specification of Letters Patent.
Patented Dec. 31,1912.
Application fi1ed January 27, 1912. Serial N 0. 673,870.
To (LZZ whom it may concern:
Be it known that I, ANTON TUREK, a subject of the Emperor of Austria-Hungary, residing at Salzburg, Austria-Hungary, have invented certain new and useful Improvements in Tools for Closing the Bung- Holes of Casks and the Like, of which the following is a specification.
My invention relates to an improved tool for closing bung holes of casks and like receptacle, and is especially applicable for inserting and positioning in the bung holes stoppers in the form of thin hollow metallic bungs.
The-primary object of the invention is to provide a tool of this character by means of which the bung is properly and firmly positioned in the bung hole.
The drawings illustratively exemplify the form of invention which is now preferred by me.
Figure 1. is a vertical section through the apparatus with the thin metal cover. Fig. 2. is a side elevation thereof. Fig. 3. is a plan of the apparatus. Fig. 4. is a section on AB Fig. 1. CD Fig. 1.
The apparatus for closing the hole comprises a hollow mandrel a which is divided at its lower end into four sectors by longitudinal slits b. The lower end of the man drel a which receives the thin metal cover 0 is formed slightly tapering and is provided with an annular projection or shoulder (Z to limit the depth to which the mandrel can enter the hole. A ram 6 is provided in the hollow mandrel a which can be pressed downward against the action of a spring f. The downward movement of the ram 6 is limited by the horizontal rod 71 which passes through the slots in the sides of the hollow mandrel a, the rod it also serves as a handle for withdrawing the apparatus from the bung hole 1 The action of the apparatus is as follows :The thin metal cover 0 is placed on the tapering end of the mandrel a and the apparatus is placed over the hole 2' as shown I in Fig. 1. By a blow on the top of the ram Fig. 5. is a section on a the whole of the apparatus is inserted in the bung hole and the shoulder d brought against the outer edge of the bung hole 2', the ram 6 moves downward in the mandrel so that all parts of the apparatus are pressed together. This causes the thin metal cover 0 to be forced tightly against the sides of the bung hole and produces a tight closing of the bung hole especially when the latter is slightly tapering. The ram 6 is withdrawn from the hole by the action of the spring f and the whole apparatus removed by the bar it.
The cover being made of flexible material can be employed for various sizes of holes as its sides can be forced out to fit the corresponding section of the hole, also any irregularities in the shape of the hole will be overcome owing to the flexibility of the thin metal cover.
What I declare as my invention and desire to protect by Letters Patent is In apparatus for closing the bung holes of easks with thin hollow metal bungs, the combination with a hollow mandrel having its lower end tapering toward the lower extremity of the mandrel and formed of spring metal provided with a plurality of longitudinal slits, a shoulder formed circumferentially about said mandrel imme diately adjacent the largest part of said tapering end, said mandrel being formed with opposed slots at diametrically opposite points in its wall, of a ram having an enlarged lower end and reciprocalole in said mandrel, a spring adapted to normally press said ram out of operative position, and means serving as a handle and adapted to limit the movement of said ram, said means comprising a pin passing through said ram and extending through the slots in the wall of the mandrel.
In testimony whereof I affix my signature in presence of two witnesses.
ANTON TUREK.
Witnesses ARTHUR Hnnzoe, INnz BLOOTOR.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C.
US67387012A 1912-01-27 1912-01-27 Tool for closing the bung-holes of casks and the like. Expired - Lifetime US1049173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US67387012A US1049173A (en) 1912-01-27 1912-01-27 Tool for closing the bung-holes of casks and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67387012A US1049173A (en) 1912-01-27 1912-01-27 Tool for closing the bung-holes of casks and the like.

Publications (1)

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US1049173A true US1049173A (en) 1912-12-31

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US67387012A Expired - Lifetime US1049173A (en) 1912-01-27 1912-01-27 Tool for closing the bung-holes of casks and the like.

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514121A (en) * 1944-11-30 1950-07-04 Curtiss Wright Corp Tool
US2805588A (en) * 1954-04-21 1957-09-10 Albert H Sterling Riveting means
US2944334A (en) * 1957-04-22 1960-07-12 Rocwall Company Cork tool
US3318343A (en) * 1964-07-23 1967-05-09 Hugh L Dryden Tool attachment for spreading loose elements away from work
US3896654A (en) * 1974-04-12 1975-07-29 Timothy R Mancini Diesel injector tube body reforming tool
DE2842642A1 (en) * 1977-09-29 1979-04-12 Astroem Erik Johan H DEVICE FOR USE IN CONNECTION WITH DRAINING OR FILLING FLUID FROM OR INTO A CONTAINER
US4533075A (en) * 1983-04-28 1985-08-06 National Rivet & Manufacturing Company Fastener setting tools
US4694677A (en) * 1986-02-24 1987-09-22 Foster Wheeler Energy Corporation Elongated tube expander tool
US5862577A (en) * 1997-02-19 1999-01-26 Dana Corporation Snap ring installation tool

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514121A (en) * 1944-11-30 1950-07-04 Curtiss Wright Corp Tool
US2805588A (en) * 1954-04-21 1957-09-10 Albert H Sterling Riveting means
US2944334A (en) * 1957-04-22 1960-07-12 Rocwall Company Cork tool
US3318343A (en) * 1964-07-23 1967-05-09 Hugh L Dryden Tool attachment for spreading loose elements away from work
US3896654A (en) * 1974-04-12 1975-07-29 Timothy R Mancini Diesel injector tube body reforming tool
DE2842642A1 (en) * 1977-09-29 1979-04-12 Astroem Erik Johan H DEVICE FOR USE IN CONNECTION WITH DRAINING OR FILLING FLUID FROM OR INTO A CONTAINER
US4533075A (en) * 1983-04-28 1985-08-06 National Rivet & Manufacturing Company Fastener setting tools
US4694677A (en) * 1986-02-24 1987-09-22 Foster Wheeler Energy Corporation Elongated tube expander tool
US5862577A (en) * 1997-02-19 1999-01-26 Dana Corporation Snap ring installation tool

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