Title (en)

Signal emitter in particular a pressure or underpressure sensor

Title (de)

Signalgeber, insbesondere Druck- oder Unterdrucksensor

Title (fr)

Emetteur de signaux, en particulier un capteur de pression ou de sous-pression

Publication

EP 1073076 A3 20020724 (DE)

Application

EP 00113448 A 20000624

Priority

DE 19934828 A 19990724

Abstract (en)

[origin: EP1073076A2] The transducer has at least one profile element (1), especially a hollow profile element, which is made of at least two chambers (2.1,2,2). At least one chamber of the profile element(s) is at least partly in the form of a membrane (4). The profile element is an elastic, rubber-like and elongated hollow profile element.

IPC 1-7

H01H 3/24; H01H 3/14; E05F 15/00; F16P 3/12

IPC 8 full level

E05F 15/47 (2015.01); H01H 3/24 (2006.01); H01H 3/14 (2006.01)

CPC (source: EP)

E05F 15/47 (2015.01); H01H 3/24 (2013.01); E05F 2015/487 (2015.01); H01H 3/142 (2013.01); H01H 2003/148 (2013.01)

Citation (search report)

• [XY] CH 557949 A 19750115 - BIRCHER MAX
• [X] CH 581249 A5 19761029 - ALUSUISSE
• [Y] DE 3214838 A1 19831027 - HUEBNER GUMMI & KUNSTSTOFF [DE]

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

DE 19934828 A1 20010125; EP 1073076 A2 20010131; EP 1073076 A3 20020724

DOCDB simple family (application)

DE 19934828 A 19990724; EP 00113448 A 20000624