US192721A - Improvement in bung-extractors - Google Patents

Improvement in bung-extractors Download PDF

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Publication number
US192721A
US192721A US192721DA US192721A US 192721 A US192721 A US 192721A US 192721D A US192721D A US 192721DA US 192721 A US192721 A US 192721A
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bung
head
extractors
extractor
improvement
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/12—Hand- or power-operated devices for opening closed containers for removing disc-closures

Definitions

  • Figure 1 is a sectional view of my improved bung-extractor; Figs. 2 and 3 are sectional views, in detail.
  • This invention relates to devices for extracting bungs from barrels or kegs; and the nature of my invention consists in an extractingrod having afiat arrow-head formed on-oneend for penetrating and giving a hold on a bung, in combination with a tubular hammer-stock for driving the arrow-head of the said extractor through a bung, as will be understood from the following description:
  • A designates the extractor, which is a prismatic rod having a round head 'or' anvil, a, formed on one end, and an arrow or V-shaped head, b, formed on; the opposite end, justabove which is arounded andreduced portion, 0. (Shown clearly in Fig.
  • B designates a tubular hammer-stock, constructed with a T-handle on one end and provided vitha screw-threaded tapped into its other end.
  • the square 4 or prismatic portion of' the extractor A passes freely through the plug D, and the head (1 works inside of the stock B the full length of its bore.
  • My improved extractor is used as follows: The arrow-head b is applied in the center of a bung and driven through the same by giving quick vertical movements to the stock or hammer B. When the head b has passed entirely through the bung this head is turned onequarter around, thus taking a firm hold and allowing the bung to be extracted.

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

w. J. W-AIDEMAN.
- BUN'G- E XTRACTOR.
No. 192,721. Patentd July 3,1377
NVENTOR:
N-FETERS PHOTO-LITHOGRAPHER, WASHINGTON. D. C.
WILLIAM J. WADEMAN, OF BAY CITY, MICHIGAN.
IMPROVEMENT m BUNG-EXTRACTORS.
Specification forming part of Letters Patent N 0. 192,721,
dated July 3, 1877; application filed May 21, 1 877.
To all whom it may concern:
Be it known that I, WILLIAM JAMES WADE- MAN, of Bay City, in the county of Bay and State of Michigan, have invented a new and Improved Bung-Extractor, of which the following is a specification:
Figure 1 is a sectional view of my improved bung-extractor; Figs. 2 and 3 are sectional views, in detail.
Similar letters of reference indicate corre sponding parts.
This invention relates to devices for extracting bungs from barrels or kegs; and the nature of my invention consists in an extractingrod having afiat arrow-head formed on-oneend for penetrating and giving a hold on a bung, in combination with a tubular hammer-stock for driving the arrow-head of the said extractor through a bung, as will be understood from the following description:
r In the annexed drawing, A designates the extractor, which is a prismatic rod having a round head 'or' anvil, a, formed on one end, and an arrow or V-shaped head, b, formed on; the opposite end, justabove which is arounded andreduced portion, 0. (Shown clearly in Fig.
1.) B designatesa tubular hammer-stock, constructed with a T-handle on one end and provided vitha screw-threaded tapped into its other end. The square 4 or prismatic portion of' the extractor A passes freely through the plug D, and the head (1 works inside of the stock B the full length of its bore.
My improved extractor is used as follows: The arrow-head b is applied in the center of a bung and driven through the same by giving quick vertical movements to the stock or hammer B. When the head b has passed entirely through the bung this head is turned onequarter around, thus taking a firm hold and allowing the bung to be extracted.
Having thus described my invention, I claim as new and desire to secure by Letters Patent The arrow-head extractor A, having anvil a, in combination with tubular hammer-stock B, having T-head at the upper and guide D at the lower end, as and for the purpose specified. 7
WILLIAM JAMESWADEMAN. itnesses:
WM. A. YOUNG, CHAS. E. YOUNG.
plug or guide, D,
US192721D Improvement in bung-extractors Expired - Lifetime US192721A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711676A (en) * 1949-09-29 1955-06-28 Chicago Carton Co Waste removing equipment for box blanking apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711676A (en) * 1949-09-29 1955-06-28 Chicago Carton Co Waste removing equipment for box blanking apparatus

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