EP0184631B1 - Tire-bouchon à cloche - Google Patents

Tire-bouchon à cloche Download PDF

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Publication number
EP0184631B1
EP0184631B1 EP85112969A EP85112969A EP0184631B1 EP 0184631 B1 EP0184631 B1 EP 0184631B1 EP 85112969 A EP85112969 A EP 85112969A EP 85112969 A EP85112969 A EP 85112969A EP 0184631 B1 EP0184631 B1 EP 0184631B1
Authority
EP
European Patent Office
Prior art keywords
bell
cork
handle
corkscrew
telescopic tube
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
Application number
EP85112969A
Other languages
German (de)
English (en)
Other versions
EP0184631A1 (fr
Inventor
Günther Pracht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SIEGER GMBH & CO. TE SOLINGEN, BONDSREPUBLIEK DUIT
Original Assignee
AUGUST REUTERSHAN GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AUGUST REUTERSHAN GmbH and Co KG filed Critical AUGUST REUTERSHAN GmbH and Co KG
Publication of EP0184631A1 publication Critical patent/EP0184631A1/fr
Application granted granted Critical
Publication of EP0184631B1 publication Critical patent/EP0184631B1/fr
Expired legal-status Critical Current

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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

Definitions

  • the invention relates to a corkscrew provided with a bell, in which the cork is lifted out of the bottle neck without reversing the direction of rotation of the corkscrew blade and the corkscrew blade is led out with one end from the bottom of the bell and is firmly connected to the handle.
  • a corkscrew is known from EP-A-0 056 011, the handle of which is connected to a guide element which is axially displaceable in the bell of the corkscrew.
  • the guide element consists of a circular part with a through hole in which the handle is rotatably mounted with a pin and secured against axial displacement.
  • two opposing arms, directed towards the lower end of the bell are fixedly arranged on the edge, which are concave on the inside and have longitudinally extending, preferably sharp-edged ribs on the inside, which prevent the cork from rotating when it is pulled into the bell.
  • the guide element is guided to secure against rotation and complete pulling out of the bell with its arms in longitudinally extending grooves of a cylindrical body fixedly arranged in the bell at the upper end, which has two opposing, fixedly arranged pins on the circumference, on which the guide element is connected extending longitudinal holes is guided to be limited.
  • the corkscrew blade is centered when it is screwed into the cork, which ensures that the corkscrew blade is not screwed into the cork at an angle.
  • screwing the corkscrew blade into the cork at an angle can result in the cork breaking and, in the worst case, cannot be lifted out.
  • the known corkscrew is cumbersome in construction and material-intensive, which is significant because a corkscrew is a mass-produced item.
  • the invention is based on the object of structurally simplifying a corkscrew of the type mentioned, in which centric screwing in of the corkscrew blade into the cork is ensured, in such a way that it can be produced more cost-effectively than previously.
  • the solution to the problem consists in that between the bell and the handle a corkscrew blade surrounding telescopic tube is arranged, which is firmly connected at one end to the bell and at the other end to the handle.
  • the previously required guide element and the cylindrical body that is operatively connected to the latter are replaced by the telescopic tube, the tubes of which, when the handle is rotated, for the purpose of screwing the corkscrew blade into the cork of the bottle to be uncorked and light pressure on the handle one after the other are pushed into each other until the handle hits a fixed point, whereby the corkscrew blade can no longer be screwed into the cork. If the handle is turned further, the cork is lifted from the neck of the bottle to be uncorked in the previous manner without reversing the direction of rotation.
  • An advantageous further development of the invention consists in that a prestressed coil spring surrounding the corkscrew blade and stressing the handle of the corkscrew is arranged in the telescopic tube.
  • the handle or the corkscrew blade is held in the initial position when the corkscrew is not in use, and thus the telescopic tube is held in the extended position by means of the coil spring.
  • a circular hub is fixedly arranged on the outside of the bottom of the bell and on the underside of the handle, on which the telescopic tube is guided and with which it is firmly connected.
  • the bell and the handle are preferably made of plastic, the hubs are molded onto the bell or the handle.
  • a further advantageous development of the invention is characterized in that on the hub located at the bottom of the bell a hollow cylindrical body is arranged centrally, which is shorter with respect to its length than the length of the tube of the telescopic tube firmly connected to the bottom of the bell.
  • the hollow cylindrical body which is also molded onto the hub in one piece from plastic during manufacture of the bell with the hub located on it, serves on the one hand as a guide for the corkscrew blade, thereby ensuring that the corkscrew blade is screwed into the center of the cork. On the other hand, it forms a stop on which the handle with the hub arranged on it rests when the corkscrew blade is screwed into the cork and is supported around the Lift cork out of the bottle neck.
  • the bell of the corkscrew made of plastic is designated by 1, which has a molded collar 2 at the front end and a molded circular hub 3 on the outside on the bottom.
  • the hub 3 and the base of the bell 1 have mutually corresponding through openings 4, 5.
  • a hollow cylindrical body 6 is integrally formed on the hub 3. 7 with the corkscrew blade, which is designed to be helical over its entire length, and 8 with the toggle-shaped handle made of plastic of the corkscrew.
  • the handle 8 has an integrally formed circular hub 9 on its underside. With one end, the corkscrew blade 7 passes through the through openings 4, 5 and the hollow cylindrical body 6 and is firmly anchored in the hub 9.
  • 10 denotes a telescopic tube which is composed of the tubes 11, 12, 13.
  • the tube 11 is fixed at one end to the hub 3 and the tube 13 is fixed at one end to the hub 9.
  • the extended telescopic tube 10 encloses the part of the corkscrew blade 7 located between the bell 1 and the handle 8.
  • a prestressed coil spring 14 surrounding the corkscrew blade 7 is arranged, which has one end on the hub 3 and the other end is supported on the hub 9, wherein it is guided on the hollow cylindrical body 6.
  • the neck of a bottle shown in dash-dot lines, is designated by 15 and the cork of the bottle by 16.
  • the corkscrew works as follows.
  • the corkscrew is placed with the collar 2 of the bell 1 firmly on the neck 15 of the bottle to be uncorked, the tip of the corkscrew blade 7 penetrating into the cork 16.
  • the handle 8 is then turned clockwise, under slight pressure with one hand of the person handling the corkscrew.
  • the tubes 12, 13 are pushed into the tube 11 of the telescopic tube 10, the coil spring 14 being tensioned further and the corkscrew blade 7 being screwed into the cork 16.
  • the handle 8 rests on the hollow cylindrical body 6, the corkscrew blade 7 is screwed into the cork 16.
  • the handle 8 is turned further clockwise, the cork 16 is lifted out of the bottle neck 15 and drawn into the bell 1.
  • the corkscrew blade 7 is screwed out of the cork 16.
  • the handle 8 is rotated counterclockwise and moved back into the starting position with the support of the helical spring 14, the telescopic tube 10 being pulled out again.
  • the starting position of the handle 8 is reached, it is rotated further until the corkscrew blade 7 is completely screwed out of the cork 16, after which the cork 16 falls out of the bell 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)

Claims (4)

1. Tire-bouchon à cloche (1) extrayant le bouchon (16) du goulot (15) sans renversement du sens de rotation de la lame tire-bouchon (7) dont une extrémité sort par le fond de la cloche (1) et est solidement assemblée à la poignée (8), tire-bouchon caractérisé par ce qu'entre la cloche (1) et la poignée (8) est disposé un tube télescopique (10) enfermant la lame tire-bouchon (7), lequel tube télescopique, avec l'une de ses extrémités, est solidement assemblé à la cloche (1) et, avec son autre extrémité, à la poignée (8).
2. Tire-bouchon à cloche suivant revendication 1, caractérisé par ce que dans le tube télescopique (10) est disposé un ressort à boudin (14) précontraint entourant la lame tire-bouchon (7) et chargeant la poignée (8).
3. Tire-bouchon à cloche suivant revendications 1 et 2, caractérisé par ce qu'à l'extérieur, sur le fond de la cloche (1) et à la face inférieure de la poignée (8) respectivement est fixé un moyeu circulaire (3, 9), moyeux sur lesquels est guidé le tube télescopique (10) et auxquels il est solidement assemblé.
4. Tire-bouchon à cloche suivant une des revendications 1 à 3, caractérisé par ce qu'au moyeu (3) se trouvant sur le fond de la cloche (1) est fixé centriquement un corps cylindrique creux (6) qui, en ce qui concerne sa longueur, est plus court que la longueur du tube (11) solidement assemblé au fond de la cloche (1) du tube télescopique (10).
EP85112969A 1984-11-28 1985-10-12 Tire-bouchon à cloche Expired EP0184631B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3443307A DE3443307C1 (de) 1984-11-28 1984-11-28 Mit einer Glocke versehener Korkzieher
DE3443307 1984-11-28

Publications (2)

Publication Number Publication Date
EP0184631A1 EP0184631A1 (fr) 1986-06-18
EP0184631B1 true EP0184631B1 (fr) 1988-09-21

Family

ID=6251330

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85112969A Expired EP0184631B1 (fr) 1984-11-28 1985-10-12 Tire-bouchon à cloche

Country Status (3)

Country Link
US (1) US4658678A (fr)
EP (1) EP0184631B1 (fr)
DE (1) DE3443307C1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006920A1 (fr) * 1986-05-16 1987-11-19 Dejoux Andre Tire-bouchon a extraction automatique
FR2608143B1 (fr) * 1986-12-15 1989-03-31 Trebig Tire-bouchon a moteur electrique
US5018530A (en) * 1989-06-15 1991-05-28 Research Corporation Technologies, Inc. Helical-tipped lesion localization needle device and method of using the same
IT229603Y1 (it) * 1993-02-02 1999-01-29 F G B F Lli Ghidini Bepi Di Gh Struttura di cavatappi con elica teflonata
US5588342A (en) * 1995-05-24 1996-12-31 Ahlgren; Dexter D. Cork puller for pulling corks from a range of bottle top sizes
USD429981S (en) * 1998-10-26 2000-08-29 Kwok Kuen So Corkscrew
USD421701S (en) * 1999-06-16 2000-03-21 E & B Giftware, Inc. Wine cork puller
USD430469S (en) * 1999-11-24 2000-09-05 Wilton Industries, Inc. Cork screw
USD429613S (en) * 1999-12-22 2000-08-22 Alston Technologies Development Co., Ltd. Corkscrew
US6810630B2 (en) * 2000-12-05 2004-11-02 Aspen Pet Products, Inc. Spiral anchoring stake
US6530295B1 (en) * 2001-11-06 2003-03-11 William J. Scott Corkscrew spacer
DE10217982A1 (de) * 2002-04-23 2003-11-06 Zweibrueder Optoelectronics Korkenzieher
US20070193415A1 (en) * 2006-02-23 2007-08-23 Eugene Eric Isaacson Power driven wine bottle opener
US20140109727A1 (en) * 2012-10-19 2014-04-24 Hua Long Multi-functional beverage container opener
TWD183526S (zh) * 2016-03-07 2017-06-11 皮埃設計股份有限公司 切割器
USD865464S1 (en) * 2017-09-06 2019-11-05 Psp Corkscrew
USD864684S1 (en) * 2017-09-06 2019-10-29 Psp Corkscrew
USD987397S1 (en) * 2021-03-12 2023-05-30 Jorge Ferlin Corkscrew

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522219A (en) * 1946-06-27 1950-09-12 Sebastian C Gaeta Sleeve reciprocating corkscrew
CA931373A (en) * 1971-02-22 1973-08-07 L. Messiha Habib Automatic bottle opener
DE2605679C3 (de) * 1976-02-13 1979-09-13 August Reutershan Gmbh & Co Kg, 5650 Solingen Mit einer Glocke versehener Korkzieher
US4276789A (en) * 1978-07-17 1981-07-07 Hallen Company Cork extractor
US4377096A (en) * 1979-03-05 1983-03-22 Hallen Company Cork extractor
DE3346414C1 (de) * 1983-12-22 1985-01-31 August Reutershan Gmbh & Co Kg, 5650 Solingen Mit einer Glocke versehener Korkzieher
NL8400994A (nl) * 1984-03-29 1985-10-16 Brabantia Leasing Factoring Kurketrekker.

Also Published As

Publication number Publication date
EP0184631A1 (fr) 1986-06-18
US4658678A (en) 1987-04-21
DE3443307C1 (de) 1986-01-23

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