EP0928771A1 - Corkscrew usable for regular and flanged-mouth bottles - Google Patents

Corkscrew usable for regular and flanged-mouth bottles Download PDF

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Publication number
EP0928771A1
EP0928771A1 EP98124447A EP98124447A EP0928771A1 EP 0928771 A1 EP0928771 A1 EP 0928771A1 EP 98124447 A EP98124447 A EP 98124447A EP 98124447 A EP98124447 A EP 98124447A EP 0928771 A1 EP0928771 A1 EP 0928771A1
Authority
EP
European Patent Office
Prior art keywords
corkscrew
flanged
adapter ring
regular
mouth
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.)
Withdrawn
Application number
EP98124447A
Other languages
German (de)
English (en)
French (fr)
Inventor
Diego Andina
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.)
Ghidini Cipriano Sas Di Diego Andina & C
Original Assignee
Ghidini Cipriano Sas Di Diego Andina & C
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 Ghidini Cipriano Sas Di Diego Andina & C filed Critical Ghidini Cipriano Sas Di Diego Andina & C
Publication of EP0928771A1 publication Critical patent/EP0928771A1/en
Withdrawn legal-status Critical Current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 present invention relates to a corkscrew which is usable for bottles having regular or standard mouths and flanged mouths.
  • bottles used for wines are currently commercially available; said bottles usually have a neck ending with a mouth which is externally surrounded by a collar shaped in various manners according to the type of bottle.
  • Bottles have recently been marketed which have, at their mouth, a wider flange so that they have a larger diameter, in their upper region, than bottles having a so-called regular or standard mouth.
  • the aim of the invention is to solve the above problem by providing a corkscrew which can be used for bottles having standard mouths and for bottles having flanged mouths, without thereby having to modify the conventional configuration of a corkscrew.
  • a particular object of the invention is to provide a corkscrew which allows stable positioning on different kinds of bottles while maintaining the classic structure of the corkscrew.
  • Another object of the present invention is to provide a corkscrew which is usable for bottles having regular and flanged mouths, which can be easily obtained starting from commonly commercially available elements and materials and is also competitive from a merely economical point of view.
  • a corkscrew usable for bottles with regular and flanged mouths comprising a frame forming an inlet which can be arranged on the mouth of a bottle and surrounds the worm which can be inserted in the cork of the bottle, characterized in that it comprises an adapter ring which can be coupled to said inlet, said adapter ring forming a first abutment, which can engage a regular bottle mouth, and a second abutment, which can engage a flanged bottle mouth.
  • the corkscrew usable with bottles having regular or standard mouths and flanged mouths generally designated by the reference numeral 1, comprises a frame 2 which can have any shape deemed appropriate and forms, in a per se known manner, a lower inlet 3 which can be applied to a bottle mouth.
  • the frame 2 in a known manner, surrounds the worm 4, which is insertable in the cork and can also be shaped in any manner.
  • the particularity of the invention consists in that an adapter ring is provided which can be inserted in said inlet so as to allow to use the corkscrew with bottles having regular mouths and flanged mouths.
  • an adapter ring 10 which internally forms a first abutment 11, which engages the regular mouth 12, and a second abutment 13, which engages the flanged mouth 14.
  • the two abutments 11 and 13 are arranged in the adapter ring 10 at different levels and have mutually different diameters.
  • the ring 10 can be easily inserted by pushing in the inlet 3 and for this purpose it has a flanged rim 20 which couples to the inlet 3 and fins 21 are also provided thereat which protrude radially and are designed to constitute a stiffening element for the adapter ring.
  • the adapter ring 10 is structured so as to fully enter the frame 2 and is provided for frames having a relatively large diameter; for frames 2a the inlet 3a of which has a smaller diameter there is an adapter ring 10a which can be inserted only partially in the frame, and for this purpose there is, on the outer surface, an annular protrusion 30 which arranges itself outside the frame and internally forms the second abutment 13, while the first abutment, again designated by the reference numeral 11, is accommodated internally at the region provided with stiffening fins 31, which again have a radial arrangement.
  • the corkscrew according to the invention substantially maintains the conventional embodiments, with the presence of an adapter ring which forms two different abutments having different diameters, so as to be able to easily engage different kinds of neck, providing at all times a stable and safe resting which ensures the correct insertion of the worm inside the cork.
  • the materials employed may be any according to requirements, although the best results have been obtained by using plastics for the adapter ring.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
EP98124447A 1998-01-08 1998-12-22 Corkscrew usable for regular and flanged-mouth bottles Withdrawn EP0928771A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI980007 IT243711Y1 (it) 1998-01-08 1998-01-08 Struttura di cavatappi utilizzabile con bottiglie a bocca standarded a bocca flangiata
ITMI980007 1998-01-08

Publications (1)

Publication Number Publication Date
EP0928771A1 true EP0928771A1 (en) 1999-07-14

Family

ID=11378497

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124447A Withdrawn EP0928771A1 (en) 1998-01-08 1998-12-22 Corkscrew usable for regular and flanged-mouth bottles

Country Status (2)

Country Link
EP (1) EP0928771A1 (it)
IT (1) IT243711Y1 (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205431A1 (de) * 2000-11-09 2002-05-15 Wmf Württembergische Metallwarenfabrik Ag Korkenzieher
GB2379438A (en) * 2001-09-06 2003-03-12 Kwok Kuen So Cork remover

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR446737A (fr) * 1911-11-27 1912-12-13 Wilhelm Baumgartner Tire-bouchon formé par deux douilles mobiles l'une dans l'autre et mis en fonctionnement par le déplacement des douilles
EP0068069A1 (de) * 1981-06-24 1983-01-05 Monopol Usbeck & Söhne GmbH & Co. Korkzieher
DE3247627A1 (de) * 1982-12-23 1984-07-05 Hans-Peter 7980 Ravensburg Miller Korkenzieher mit einem griff und einer mit diesem verbundenen klinge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR446737A (fr) * 1911-11-27 1912-12-13 Wilhelm Baumgartner Tire-bouchon formé par deux douilles mobiles l'une dans l'autre et mis en fonctionnement par le déplacement des douilles
EP0068069A1 (de) * 1981-06-24 1983-01-05 Monopol Usbeck & Söhne GmbH & Co. Korkzieher
DE3247627A1 (de) * 1982-12-23 1984-07-05 Hans-Peter 7980 Ravensburg Miller Korkenzieher mit einem griff und einer mit diesem verbundenen klinge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205431A1 (de) * 2000-11-09 2002-05-15 Wmf Württembergische Metallwarenfabrik Ag Korkenzieher
GB2379438A (en) * 2001-09-06 2003-03-12 Kwok Kuen So Cork remover
US6546831B2 (en) 2001-09-06 2003-04-15 Kwok Kuen So Cork remover
GB2379438B (en) * 2001-09-06 2003-07-30 Kwok Kuen So Cork remover

Also Published As

Publication number Publication date
ITMI980007U1 (it) 1999-07-08
IT243711Y1 (it) 2002-03-06

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