Global Patent Index - EP 2330072 A1

EP 2330072 A1 20110608 - Corkscrew

Title (en)

Corkscrew

Title (de)

Korkenzieher

Title (fr)

Tire-bouchon

Publication

EP 2330072 A1 20110608 (EN)

Application

EP 09014984 A 20091203

Priority

EP 09014984 A 20091203

Abstract (en)

A corkscrew, comprising a handle (1), supports (2), a screw (3) that is pivotally associated to the handle (1); the supports (2) include an inner support (2.2) and an outer support (2.1); the inner support is flexibly fitted inside the outer support; one end of the inner support (2.2) is pivotally associated to the handle (1); the concave, ladder-type first positioning step (2.2.1) and the second positioning step (2.2.2) are set in turn from top to bottom on the inner support (2.2); convex limit step is set at the terminal of the inner support; the first limit end (2.2.1) which matches the first positioning step or the second positioning step and takes the effect of limitation, the second limit end (2.1.2) that matches the limit step and takes the effect of limitation, as well as the supporting operation port that matches the mouth of bottle are set on the outer support (2.1); a flat spring (4) fixedly connected on the inner wall of the outer support (2.1), wherein the free end of the flat spring (4) is pressed tightly and slide-fitted on the outer wall of the inner support. The corkscrew has the advantages of timesaving, least resistance and convenience for operation.

IPC 8 full level

B67B 7/04 (2006.01)

CPC (source: EP)

B67B 7/0429 (2013.01); B67B 2007/0458 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

Designated extension state (EPC)

AL BA RS

DOCDB simple family (publication)

EP 2330072 A1 20110608; EP 2330072 B1 20120808; ES 2395641 T3 20130214

DOCDB simple family (application)

EP 09014984 A 20091203; ES 09014984 T 20091203