GB1383839A - Automatic can opener - Google Patents
Automatic can openerInfo
- Publication number
- GB1383839A GB1383839A GB1576372A GB1576372A GB1383839A GB 1383839 A GB1383839 A GB 1383839A GB 1576372 A GB1576372 A GB 1576372A GB 1576372 A GB1576372 A GB 1576372A GB 1383839 A GB1383839 A GB 1383839A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear train
- april
- motor
- opener
- electric motor
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
- E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
-
- 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
- B67B7/38—Power-operated cutting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
1383839 Electric motor driving arrangements ETUD SARL 5 April 1972 [7 April 1971] 15763/72 Heading H2A [Also in Division B8] In an electric motor-driven can opener wherein an arm 1 is pivoted about a fixed axle 3 by a rotatable cam 13 to bring a can-traction wheel 22 adjacent a cutter 23 on energization of a motor 7 rotatably-driving the cam and traction wheel through a gear train, the drive is effected through the lower of flanges 46 and 47 of a spool 8 fixed to the motor shaft 30 and engaging a friction wheel 9 of the gear train. To enable reverse rotation of the gear train, the motor shaft is axially-displaceable against a spring 29 on manual depression of a push-rod 37 to disengage the lower spool flange 46 from the friction wheel and engage the upper spool flange 47.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7112243A FR2133065A5 (en) | 1971-04-07 | 1971-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1383839A true GB1383839A (en) | 1974-02-12 |
Family
ID=9074890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1576372A Expired GB1383839A (en) | 1971-04-07 | 1972-04-05 | Automatic can opener |
Country Status (9)
Country | Link |
---|---|
US (1) | US3815226A (en) |
BE (1) | BE781656A (en) |
CH (1) | CH554808A (en) |
DE (1) | DE2216588C3 (en) |
FR (1) | FR2133065A5 (en) |
GB (1) | GB1383839A (en) |
IT (1) | IT961578B (en) |
LU (1) | LU65101A1 (en) |
NL (2) | NL151316B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2258643A (en) * | 1991-07-27 | 1993-02-17 | Doherty Patrick J | Electrically motor driven can opener |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH575342A5 (en) * | 1972-06-30 | 1976-05-14 | Etud Sa | |
US3911571A (en) * | 1974-08-23 | 1975-10-14 | Sunbeam Corp | Can opener |
US6146241A (en) * | 1997-11-12 | 2000-11-14 | Fujitsu Limited | Apparatus for uniform chemical mechanical polishing by intermittent lifting and reversible rotation |
US7574808B2 (en) * | 2005-12-12 | 2009-08-18 | Daka Research Inc. (Br. Virg. Isl Corp.) | Mechanism for can opener |
US7596874B2 (en) * | 2005-12-12 | 2009-10-06 | Daka Research Inc. | Mechanism for can opener |
US10739797B2 (en) * | 2017-10-26 | 2020-08-11 | Hamilton Beach Brands, Inc. | Can opener with auto-shutoff and method of operating a can opener |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2624110A (en) * | 1950-10-03 | 1953-01-06 | Edward L Acker | Can opener attachment |
US3178813A (en) * | 1962-04-10 | 1965-04-20 | Burgess Vivrocrafters Inc | Electric can opener |
US3611565A (en) * | 1969-02-06 | 1971-10-12 | Rival Manufacturing Co | Pushbutton operated can opener |
-
1971
- 1971-04-07 FR FR7112243A patent/FR2133065A5/fr not_active Expired
-
1972
- 1972-02-14 US US00225935A patent/US3815226A/en not_active Expired - Lifetime
- 1972-04-04 BE BE781656A patent/BE781656A/en unknown
- 1972-04-04 LU LU65101D patent/LU65101A1/xx unknown
- 1972-04-04 CH CH494172A patent/CH554808A/en not_active IP Right Cessation
- 1972-04-05 GB GB1576372A patent/GB1383839A/en not_active Expired
- 1972-04-06 DE DE2216588A patent/DE2216588C3/en not_active Expired
- 1972-04-07 NL NL727204668A patent/NL151316B/en unknown
- 1972-04-07 IT IT68068/72A patent/IT961578B/en active
-
1976
- 1976-09-09 NL NL7609993A patent/NL7609993A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2258643A (en) * | 1991-07-27 | 1993-02-17 | Doherty Patrick J | Electrically motor driven can opener |
GB2258643B (en) * | 1991-07-27 | 1995-03-29 | Doherty Patrick J | Electrically motor driven can opener |
Also Published As
Publication number | Publication date |
---|---|
DE2216588C3 (en) | 1975-09-18 |
CH554808A (en) | 1974-10-15 |
LU65101A1 (en) | 1972-07-12 |
IT961578B (en) | 1973-12-10 |
DE2216588B2 (en) | 1975-01-30 |
NL7204668A (en) | 1972-10-10 |
NL151316B (en) | 1976-11-15 |
US3815226A (en) | 1974-06-11 |
BE781656A (en) | 1972-07-31 |
FR2133065A5 (en) | 1972-11-24 |
DE2216588A1 (en) | 1972-10-19 |
NL7609993A (en) | 1976-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |