EP0068069A1 - Tire-bouchon - Google Patents

Tire-bouchon Download PDF

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Publication number
EP0068069A1
EP0068069A1 EP82101417A EP82101417A EP0068069A1 EP 0068069 A1 EP0068069 A1 EP 0068069A1 EP 82101417 A EP82101417 A EP 82101417A EP 82101417 A EP82101417 A EP 82101417A EP 0068069 A1 EP0068069 A1 EP 0068069A1
Authority
EP
European Patent Office
Prior art keywords
corkscrew
bell
corkscrew according
pressure ring
spindle
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
Application number
EP82101417A
Other languages
German (de)
English (en)
Other versions
EP0068069B1 (fr
Inventor
Wilhelm Usbeck
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.)
Monopolwerk Usbeck and Soehne GmbH and Co
Original Assignee
Monopolwerk Usbeck and Soehne GmbH and Co
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 Monopolwerk Usbeck and Soehne GmbH and Co filed Critical Monopolwerk Usbeck and Soehne GmbH and Co
Publication of EP0068069A1 publication Critical patent/EP0068069A1/fr
Application granted granted Critical
Publication of EP0068069B1 publication Critical patent/EP0068069B1/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 present invention relates to a bell corkscrew according to the preamble of claim 1.
  • corkscrews that have a bell-shaped kettle that is placed on the bottle to be opened and into which the cork is pulled as soon as the scraper is screwed in with the handle.
  • the bell bowl can have a cylindrical or conical basic shape and can even be formed by a spiral spring.
  • a plastic or rubber pressure ring can also be attached to the bottom of the kettle in a form-fitting or material-locking manner, which is used for gentle support on the bottle head and should be quickly replaceable if necessary, e.g. for the purpose of renewal, cleaning and the like.
  • cork must be held so that it can be unscrewed from the scraper.
  • a cork ejector namely a conical bell, in which the cork is clamped when it is pulled up.
  • corkscrew it is usually indispensable to hold the cork by hand, otherwise it cannot be unscrewed and the corkscrew can only be reused in this way.
  • the basic idea of the invention is characterized by the combination of features of claim 1. It is particularly important here that the bell has a cork ejection device on the inside and that the bell bowl holds a pressure ring sunk in a centering projection.
  • This centering approach forms a simple and effective guide element. It overlaps the bottle head, on the end face of which the pressure ring comes into contact when in use.
  • the scraper ie the cutting spindle of the corkscrew, therefore engages in the center of the cork and screws in the direction the axis of rotation into it.
  • the cork ejection device then allows it to be wiped off the scraper without manual touch. For this it is important to state the dimensioning that the tip of the scraper ends in its fully raised position at about the height of the pressure ring upper edge or above.
  • Embodiments of the invention are the subject of claims 2 to 16.
  • the measures of claims 2 to 4 deal with special embodiments of a cork ejection device which is as simple to manufacture as it is to handle.
  • the corkscrew it is advantageous if means are provided according to claims 5 to 7, thanks to which the system on the bottle mouth is self-guiding with good positive locking and the contact surface of the pressure ring is designed so that it not only withstands external influences, but also is also easy to clean.
  • the introduction of the pressure ring in the centering approach of the bell-type bowl and the stable mounting therein is made considerably easier by the features of claims 8 to 11.
  • the further subclaims serve to improve handling in various embodiments.
  • the corkscrew 10 illustrated in FIG. 1 has a bell 12 with a neck 14 in which a spindle 16 is guided parallel to the axis.
  • a toggle 18 with a tilt nut 20 and a handle 22 is used for handling.
  • the spindle 16 has a flange 24, which serves as a stop for the movement of the spindle upwards.
  • the spindle 16 continues as a scraper 26, i.e. as a cutting spindle or helix, which is intended to be driven into a cork to be pulled.
  • the scraper 26 is located between two side webs 28 of the bell 12, the lower end 30 of which forms a boiler 34.
  • a centering projection 36 is provided, the upper part of which receives a pressure ring 32 in a form-fitting manner in latching recesses 38.
  • the locking recesses 38 can have a radial profile in the form of threads, grooves, beads, projections, grooves and the like. exhibit.
  • grooves 40a of a radial profile 40 in the centering projection 36 or in the bowl 34 cooperate with a bead 42a of a counter profile 42 on the pressure ring 32.
  • teeth 40b of the radial profile are provided for engagement in grooves 42b of the counter profile 42.
  • toothings other than those shown also fall, for example, serrated or rounded undercuts, bevels, locking lugs and cutouts or the like.
  • a shoulder 48 of the pressure ring 32 can come to rest on a collar 50 in the centering projection 36 or in the boiler 34 and, if appropriate, also be attached to it in a cohesive manner.
  • the bearing surface 44 of the pressure ring 32 is preferably just like this itself made of a chemically resistant, resilient material such as soft PVC, polyethylene, rubber or the like, so that there is extensive resistance to the effects of a wide variety of liquids.
  • the design ensures by oblique, arched or undercut ring surfaces or ring surface parts that the pressure ring 32 connects tightly to the bottle mouth when using the corkscrew 10.
  • the introduction of the pressure ring 32 into the upper part of the centering projection 36 can be facilitated by a channel 46 (FIG. 6) which is arranged on the outer circumference of the pressure ring 32 and prevents air cushion formation.
  • a channel 46 can deviate from the illustrated embodiment and instead of obliquely also parallel to the axis or wound.
  • the invention contemplates arranging at least one corresponding channel on the inner circumference of the upper part of centering projection 36 or boiler 34 for air removal between collar 50 and top catch recess 38.
  • corkscrew 10 thanks to the good shape adaptation of the pressure ring 32, both towards the bottle mouth (i.e. downwards) and towards the inner wall of the centering projection 36 or kettle 34, undergoes a considerable improvement in the usability and thus its usefulness.
  • FIG. 1 shows a working position of the bell corkscrew 10, in which the spindle 16 is already fully turned up by means of the knob 18 or the handle 22, so that the flange 24 comes to a stop in the bell 12 at the top.
  • the scraper 26 is pulled up so far that its tip 56 is approximately at the level of the upper edge 54 of the pressure ring 32 ends.
  • a pulled cork (not shown) would now be held against rotation by the ribs 52, which have pressed more or less gently into the lateral surface of the cork which has been moved up.
  • the spindle 16 is moved down again and the cork is automatically pushed off.
  • FIG. 3 Another embodiment of a cork ejection device according to the invention is illustrated in FIG. 3.
  • a threaded bushing 62 is seated in the neck 14, into which an outer spindle 64 screws, which is closed at the top by a stop 74.
  • the latter is integrally or rigidly connected to the scraper 26, which is slidable in a guide tube 76.
  • the guide tube 76 carries an annular plate 72, which in turn is slidably guided inside the bell 12.
  • the lower end 30 of the bell 12 in turn has a boiler 34 with a centering projection 36 and a fitted pressure ring 32.
  • the handling takes place in such a way that the corkscrew 10 with the support surface 44 is placed on the bottle mouth and the knob 18 is screwed in to the right. If the spindle 16 is moved completely downward, further turning to the right leads to the grip collar resting against the stop 74, as a result of which the outer spindle 64 is turned upwards and the cork is pulled out of the bottle. If you now turn to the left, the outer spindle 64 is first moved downwards until the stop 74 comes to bear on the threaded bush 72, whereupon further turning to the left screws the spindle 16 upward. The cork automatically falls out of the corkscrew 10.
  • FIG. 4 Yet another embodiment of a cork ejection device on a corkscrew 10 according to the invention is shown schematically in FIG. 4.
  • the neck 14 is designed as a wide holder for two articulated levers 68, which have gear sectors 70 are in one piece. The latter mesh with a tooth profile 66 on the spindle 16 so that it can be pulled up by pivoting the lever 68 down.
  • the handle 22 is used to screw in the scraper 56, which is integral or rigidly connected to the spindle 16, which in this case can have a bottle opener 78 integral therewith.
  • a guide ring 53 can be seated in the centering projection 36 of the boiler 34, which advantageously consists of resilient material and which facilitates the shape adaptation to different bottle heads with additional cutouts 60 (FIG. 2) can be provided, or the like as grooves, grooves, axially parallel bores. can be trained. This further simplifies handling in a highly convenient manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
EP82101417A 1981-06-24 1982-02-25 Tire-bouchon Expired EP0068069B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19818118315U DE8118315U1 (de) 1981-06-24 1981-06-24 Glockenkorkzieher
DE8118315U 1981-06-24

Publications (2)

Publication Number Publication Date
EP0068069A1 true EP0068069A1 (fr) 1983-01-05
EP0068069B1 EP0068069B1 (fr) 1986-02-12

Family

ID=6728721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101417A Expired EP0068069B1 (fr) 1981-06-24 1982-02-25 Tire-bouchon

Country Status (3)

Country Link
EP (1) EP0068069B1 (fr)
BE (1) BE905945Q (fr)
DE (2) DE8118315U1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836060A (en) * 1988-05-02 1989-06-06 Klefbeck Robert J Energy efficient cork extractor
FR2639629A1 (fr) * 1988-11-30 1990-06-01 Soulas Dominique Tire-bouchon mecanique a vis
GB2246341A (en) * 1990-07-18 1992-01-29 Tai Lam Denis Leung Corkscrew
FR2669320A1 (fr) * 1990-11-19 1992-05-22 Beauvir Jacques Tire-bouchon mecanique.
CN1043985C (zh) * 1992-01-10 1999-07-07 梁泰临 塞钻器
EP0928771A1 (fr) * 1998-01-08 1999-07-14 Ghidini Cipriano S.a.s., di Diego Andina & C. Tire-bouchon utilisable pour des goulots normaux ou plats
GB2504142A (en) * 2012-07-20 2014-01-22 Julian Brown A Corkscrew

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60662C (de) * H. EHRHARDT in Düsseldorf Neuerung an Pfropfenziehern
DE55574C (de) * E. D. MlDDLEKAUFF und J. S. DUNHAM, Beide in Stockton, San Joaquim County, California, V. St. A Korkzieher
DE99374C (fr) *
FR927558A (fr) * 1946-06-01 1947-11-03 Tire-bouchons à extraction automatique
FR2359785A1 (fr) * 1976-07-28 1978-02-24 Artleva Tomasoni Giacomo Mario Tire-bouchon a cremaillere et a leviers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60662C (de) * H. EHRHARDT in Düsseldorf Neuerung an Pfropfenziehern
DE55574C (de) * E. D. MlDDLEKAUFF und J. S. DUNHAM, Beide in Stockton, San Joaquim County, California, V. St. A Korkzieher
DE99374C (fr) *
FR927558A (fr) * 1946-06-01 1947-11-03 Tire-bouchons à extraction automatique
FR2359785A1 (fr) * 1976-07-28 1978-02-24 Artleva Tomasoni Giacomo Mario Tire-bouchon a cremaillere et a leviers

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836060A (en) * 1988-05-02 1989-06-06 Klefbeck Robert J Energy efficient cork extractor
FR2639629A1 (fr) * 1988-11-30 1990-06-01 Soulas Dominique Tire-bouchon mecanique a vis
GB2246341A (en) * 1990-07-18 1992-01-29 Tai Lam Denis Leung Corkscrew
GB2246341B (en) * 1990-07-18 1994-03-23 Tai Lam Corkscrew
FR2669320A1 (fr) * 1990-11-19 1992-05-22 Beauvir Jacques Tire-bouchon mecanique.
WO1992008668A1 (fr) * 1990-11-19 1992-05-29 Jacques Beauvir Mecanisme pour tire-bouchon et ustensile pour casser les coques de protection d'aliments
CN1043985C (zh) * 1992-01-10 1999-07-07 梁泰临 塞钻器
EP0928771A1 (fr) * 1998-01-08 1999-07-14 Ghidini Cipriano S.a.s., di Diego Andina & C. Tire-bouchon utilisable pour des goulots normaux ou plats
GB2504142A (en) * 2012-07-20 2014-01-22 Julian Brown A Corkscrew

Also Published As

Publication number Publication date
BE905945Q (fr) 1987-04-16
DE3269033D1 (en) 1986-03-27
DE8118315U1 (de) 1982-12-09
EP0068069B1 (fr) 1986-02-12

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