EP 1706611 B1 20110323 - ANTI-TWIST DEVICE FOR A CONTAINER
Title (en)
ANTI-TWIST DEVICE FOR A CONTAINER
Title (de)
ABSCHRAUBSICHERUNGSVORRICHTUNG FÜR BEHÄLTER
Title (fr)
DISPOSITIF D'ANTIDEVISSAGE DESTINE A UN CONTENANT
Publication
Application
Priority
- EP 2004012573 W 20041105
- DE 202004001333 U 20040122
Abstract (en)
[origin: US8091725B2] An anti-twist device for a sealing cap that is located on a fixed connecting piece of a motor vehicle radiator. The sealing cap comprises an external cap part with a grip element and a sealing element, which can be connected to a counter sealing element of the connecting piece and in relation to which the grip element can be rotated. The sealing cap also comprises an internal cap part comprising a valve assembly that is configured in an excess/negative pressure combination. An anti-twist stop acts in the external cap part between the grip element and the sealing element. An anti-twist device of this type has a no-load function instead of a locking function and yet has a simple construction and is easy to produce. To achieve this, the anti-twist stop can be actuated by means of a drive, which is controlled by the operating data in the container and is located inside said container in close proximity to the external cap part.
IPC 8 full level
F01P 11/02 (2006.01)
CPC (source: EP US)
F01P 11/0247 (2013.01 - EP US); F01P 2011/0261 (2013.01 - EP US); F01P 2011/0266 (2013.01 - EP US); Y10S 220/32 (2013.01 - EP); Y10S 220/33 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2007289969 A1 20071220; US 8091725 B2 20120110; AT E503093 T1 20110415; DE 202004001333 U1 20050602; DE 502004012338 D1 20110505; EP 1706611 A1 20061004; EP 1706611 B1 20110323; WO 2005073532 A1 20050811
DOCDB simple family (application)
US 58714504 A 20041105; AT 04797677 T 20041105; DE 202004001333 U 20040122; DE 502004012338 T 20041105; EP 04797677 A 20041105; EP 2004012573 W 20041105