US70188A - William h - Google Patents
William h Download PDFInfo
- Publication number
- US70188A US70188A US70188DA US70188A US 70188 A US70188 A US 70188A US 70188D A US70188D A US 70188DA US 70188 A US70188 A US 70188A
- Authority
- US
- United States
- Prior art keywords
- base
- handle
- knife
- william
- point
- 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
- 241000283986 Lepus Species 0.000 description 2
- 241000237502 Ostreidae Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 101710013153 VCAN Proteins 0.000 description 2
- 101700065560 andI Proteins 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000020636 oyster Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- 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
- B67B7/30—Hand-operated cutting devices
Definitions
- the base R In the base R are one or more grooves E cut into the hase like a key-seat on a shaft of machinery. In this groove E is placed the knife C C, and attached to the base R. by the screw D, which vpasses through a slot, 1 2, in ⁇ the knife C C. By this slot and screwthe knife may be adjusted so as to project below the base R as far as may be desired.
- F is a steel point fixed in the eentreof the base R. i
- the operation is as follows, to wit: The point F is driven through the tin of the vcan to be opened by a blowon the handle A, as is also the point ofthe knife C C, when the tool is turned by the handle B, thereby cutting a circular piece out of the can. There may be one, two, three, or lfour knives attached to the base R. if .the same may be desired. i
Description
@einen gieten etnt @frn WILLIAM H. FORKER, OF MEADVILLE, PENNSYLVANIA.
Letters Patent No. 70,188, dated October' 29, 1867.
IMPROVEMENT IN MACHINE FOR OPENING GANS.
TO ALL WHOM IT MAY CONGERN;
Be it known that I, WILLIAM H. FORKER, of the city of Meadville, in the county of Crawford, State of Pennsylvania., have invented a new and improved Tool for Opening Oyster and Fruit-Cans; andI do hereby declare that the following is a full and exact description of the same, reference being had to the accompanying drawings, and the letters of reference marked thereon. l
Avis a handle, of wood, with a base, R, turned thereon. From this base R isi another handle or lev'er, B,
projecting at right angles to the handle A. In the base R are one or more grooves E cut into the hase like a key-seat on a shaft of machinery. In this groove E is placed the knife C C, and attached to the base R. by the screw D, which vpasses through a slot, 1 2, in `the knife C C. By this slot and screwthe knife may be adjusted so as to project below the base R as far as may be desired. F is a steel point fixed in the eentreof the base R. i
The operation is as follows, to wit: The point F is driven through the tin of the vcan to be opened by a blowon the handle A, as is also the point ofthe knife C C, when the tool is turned by the handle B, thereby cutting a circular piece out of the can. There may be one, two, three, or lfour knives attached to the base R. if .the same may be desired. i
What'I claim as my invention, and desire to secure by Letters Patent, is as follows, to wit: I claim the handle A, with the base R, and the handle or lever B, constructed as described, when the same are in combination with the knife C C and the point F, as described, and for the purposes set forth.
I WM. I-I. FORKER.
Witnesses:
A. B. RICHMOND, WM. BEATTY'.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US70188A true US70188A (en) | 1867-10-29 |
Family
ID=2139707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US70188D Expired - Lifetime US70188A (en) | William h |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US70188A (en) |
-
0
- US US70188D patent/US70188A/en not_active Expired - Lifetime
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