GB260157A - Improvements in keys for opening cans by tearing - Google Patents
Improvements in keys for opening cans by tearingInfo
- Publication number
- GB260157A GB260157A GB791826A GB791826A GB260157A GB 260157 A GB260157 A GB 260157A GB 791826 A GB791826 A GB 791826A GB 791826 A GB791826 A GB 791826A GB 260157 A GB260157 A GB 260157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tearing
- shank
- slit
- opening
- keys
- 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
Links
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
- B67B7/40—Devices for engaging tags, strips, or tongues for opening by tearing, e.g. slotted keys for opening sardine tins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
Abstract
260,157. Livsey, H., and Mellor, W. H. March 23, 1926. Opening by tearing.-With a view to strengthening the device and facilitating withdrawal after use, the slot in the shank or operative portion of a key for opening cans by tearing off a soldered strip is so formed that the metal is only partially penetrated, the cross-section not being entirely cut through. The form shown in Fig. 1 comprises a tube a one end of which is slit at b the other end being fitted with a handle member c the shank of which is slit through for a short distance at d. The openers may, however, consist of a single piece of metal of the usual form and of any suitable section, the lower portion of the shank of which is partially slit, for example as shown at b in Figs. 4 and 6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB791826A GB260157A (en) | 1926-03-23 | 1926-03-23 | Improvements in keys for opening cans by tearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB791826A GB260157A (en) | 1926-03-23 | 1926-03-23 | Improvements in keys for opening cans by tearing |
Publications (1)
Publication Number | Publication Date |
---|---|
GB260157A true GB260157A (en) | 1926-10-28 |
Family
ID=9842281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB791826A Expired GB260157A (en) | 1926-03-23 | 1926-03-23 | Improvements in keys for opening cans by tearing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB260157A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2624489A (en) * | 1950-01-18 | 1953-01-06 | Frank A Wishart | Container opener |
US2638244A (en) * | 1948-09-27 | 1953-05-12 | Baisch John Carroll | Tubular tear strip remover with overlapping edges |
US2726785A (en) * | 1953-07-20 | 1955-12-13 | Donald A Muirhead | Can opening key holder and actuator |
US2928569A (en) * | 1957-03-27 | 1960-03-15 | Charles E Bletsch | Rip strip removing device |
-
1926
- 1926-03-23 GB GB791826A patent/GB260157A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2638244A (en) * | 1948-09-27 | 1953-05-12 | Baisch John Carroll | Tubular tear strip remover with overlapping edges |
US2624489A (en) * | 1950-01-18 | 1953-01-06 | Frank A Wishart | Container opener |
US2726785A (en) * | 1953-07-20 | 1955-12-13 | Donald A Muirhead | Can opening key holder and actuator |
US2928569A (en) * | 1957-03-27 | 1960-03-15 | Charles E Bletsch | Rip strip removing device |
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