FR2340898A1 - Corkscrew with assisted extractor operation - has threaded piston with spring dog clutch engaged for insertion and rotated by crank turning in body around bottle neck - Google Patents
Corkscrew with assisted extractor operation - has threaded piston with spring dog clutch engaged for insertion and rotated by crank turning in body around bottle neckInfo
- Publication number
- FR2340898A1 FR2340898A1 FR7604190A FR7604190A FR2340898A1 FR 2340898 A1 FR2340898 A1 FR 2340898A1 FR 7604190 A FR7604190 A FR 7604190A FR 7604190 A FR7604190 A FR 7604190A FR 2340898 A1 FR2340898 A1 FR 2340898A1
- Authority
- FR
- France
- Prior art keywords
- corkscrew
- dog clutch
- bottle neck
- crank
- rotated
- 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.)
- Granted
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
- B67B7/02—Hand- or power-operated devices for opening closed containers for removing stoppers
- B67B7/04—Cork-screws
- B67B7/0417—Cork-screws with supporting means for assisting the pulling action
- B67B7/0441—Cork-screws with supporting means for assisting the pulling action whereby the supporting means abut around the whole periphery of the neck of the bottle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The corkscrew is operated by an external crank moving a threaded piston in a body gripping the bottle neck. This reduces the effort required to insert the extractor screw and remove the cork. The body (5) is threaded internally (11) to accept the piston (17). The crank inserts the extractor (1) into the cork (2) when turned clockwise, a spring loaded dog clutch (10, 24) maintaining the drive. The crank is rotated anticlockwise to extract the cork. This disengages the dog clutch as the piston rises, the extractor screw remaining stationary. A follower bar (27) operates between slots (28) in the corkscrew body, providing a stop and guide.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7604190A FR2340898A1 (en) | 1976-02-16 | 1976-02-16 | Corkscrew with assisted extractor operation - has threaded piston with spring dog clutch engaged for insertion and rotated by crank turning in body around bottle neck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7604190A FR2340898A1 (en) | 1976-02-16 | 1976-02-16 | Corkscrew with assisted extractor operation - has threaded piston with spring dog clutch engaged for insertion and rotated by crank turning in body around bottle neck |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2340898A1 true FR2340898A1 (en) | 1977-09-09 |
FR2340898B3 FR2340898B3 (en) | 1978-11-03 |
Family
ID=9169162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7604190A Granted FR2340898A1 (en) | 1976-02-16 | 1976-02-16 | Corkscrew with assisted extractor operation - has threaded piston with spring dog clutch engaged for insertion and rotated by crank turning in body around bottle neck |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2340898A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2929026A1 (en) * | 1978-07-17 | 1980-01-31 | Herbert Allen | CORK EXTENSION DEVICE |
FR2460886A1 (en) * | 1979-07-09 | 1981-01-30 | Allen Herbert | APPARATUS FOR EXTRACTING A BOTTLE CAP |
US4276789A (en) * | 1978-07-17 | 1981-07-07 | Hallen Company | Cork extractor |
EP0099153A1 (en) * | 1982-07-06 | 1984-01-25 | Brabantia Leasing & Factoring AG | Corkscrew device |
FR2579969A1 (en) * | 1985-04-08 | 1986-10-10 | Hallen Co | |
WO1992004273A2 (en) * | 1990-09-11 | 1992-03-19 | Alberto Fabbro | Corkscrew that extracts simultaneously with the cork a preventively cut portion of the capsule on the neck of the bottle |
FR2763579A1 (en) * | 1996-12-27 | 1998-11-27 | Bochang Shen | Automatic bottle cork extractor |
GB2358393A (en) * | 2000-01-19 | 2001-07-25 | James Young | Corkscrew with a crank to effect turning |
WO2014202939A1 (en) * | 2013-06-22 | 2014-12-24 | Alexander Joshef Kalogroulis | Wine bottle opener |
CN104944334A (en) * | 2015-04-23 | 2015-09-30 | 江苏元中直流微电网有限公司 | Labor-saving convenient wooden cork package bottle opener implemented on basis of mechanical transmission |
-
1976
- 1976-02-16 FR FR7604190A patent/FR2340898A1/en active Granted
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2929026A1 (en) * | 1978-07-17 | 1980-01-31 | Herbert Allen | CORK EXTENSION DEVICE |
US4276789A (en) * | 1978-07-17 | 1981-07-07 | Hallen Company | Cork extractor |
US4291597A (en) * | 1978-07-17 | 1981-09-29 | Hallen Company | Cork extractor |
FR2460886A1 (en) * | 1979-07-09 | 1981-01-30 | Allen Herbert | APPARATUS FOR EXTRACTING A BOTTLE CAP |
US4253351A (en) * | 1979-07-09 | 1981-03-03 | Hallen Company | Cork extractor |
EP0099153A1 (en) * | 1982-07-06 | 1984-01-25 | Brabantia Leasing & Factoring AG | Corkscrew device |
FR2579969A1 (en) * | 1985-04-08 | 1986-10-10 | Hallen Co | |
WO1992004273A3 (en) * | 1990-09-11 | 1992-08-06 | Alberto Fabbro | Corkscrew that extracts simultaneously with the cork a preventively cut portion of the capsule on the neck of the bottle |
WO1992004273A2 (en) * | 1990-09-11 | 1992-03-19 | Alberto Fabbro | Corkscrew that extracts simultaneously with the cork a preventively cut portion of the capsule on the neck of the bottle |
US5367923A (en) * | 1990-09-11 | 1994-11-29 | Fabbro; Alberto | Corkscrew that extracts simultaneously with the cork a preventively cut portion of the capsule on the neck of the bottle |
AU660283B2 (en) * | 1990-09-11 | 1995-06-22 | Alberto Fabbro | Corkscrew with radial cutter |
FR2763579A1 (en) * | 1996-12-27 | 1998-11-27 | Bochang Shen | Automatic bottle cork extractor |
GB2358393A (en) * | 2000-01-19 | 2001-07-25 | James Young | Corkscrew with a crank to effect turning |
WO2014202939A1 (en) * | 2013-06-22 | 2014-12-24 | Alexander Joshef Kalogroulis | Wine bottle opener |
US20160368749A1 (en) * | 2013-06-22 | 2016-12-22 | Alexander Joshef Kalogroulis | Wine Bottle Opener |
US10196251B2 (en) * | 2013-06-22 | 2019-02-05 | Viatek Hong Kong Limited | Wine bottle opener |
CN104944334A (en) * | 2015-04-23 | 2015-09-30 | 江苏元中直流微电网有限公司 | Labor-saving convenient wooden cork package bottle opener implemented on basis of mechanical transmission |
Also Published As
Publication number | Publication date |
---|---|
FR2340898B3 (en) | 1978-11-03 |
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