Global Patent Index - EP 1084006 A1

EP 1084006 A1 2001-03-21 - FLUID-COOLED ELECTRIC CURRENT LEAD

Title (en)

FLUID-COOLED ELECTRIC CURRENT LEAD

Title (de)

FLUIDGEKÜHLTE, ELEKTRISCHE STROMLEITUNG

Title (fr)

CONDUITE DE COURANT ELECTRIQUE REFROIDIE PAR UN FLUIDE

Publication

EP 1084006 A1 (DE)

Application

EP 99920833 A

Priority

  • DE 19819903 A
  • EP 9902975 W

Abstract (en)

[origin: DE19819903A1] According to the invention, in an electric current lead divided into at least two sections (4, 27) said sections (4, 27) are joined to an electric connection. To ensure the desired cooling in the different operating states, the one section (4) and/or the one connecting element (10) are air-cooled and the other section (27) and/or the other connecting element (22) are water-cooled.

IPC 1-7 (main, further and additional classification)

B22D 41/14; B22D 41/60; F27D 9/00; H02G 3/03

IPC 8 full level (invention and additional information)

B22D 41/60 (2006.01); F27D 9/00 (2006.01); H01B 7/42 (2006.01); H01R 13/533 (2006.01); H05B 6/42 (2006.01)

CPC (invention and additional information)

H01R 13/533 (2013.01); H01B 7/423 (2013.01); H05B 6/42 (2013.01)

Citation (search report)

See references of WO 9956897A1

Designated contracting state (EPC)

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

EPO simple patent family

DE 19819903 A1 19991125; DE 19819903 C2 20000914; AU 3826399 A 19991123; CA 2331172 A1 19991111; CN 1299305 A 20010613; EP 1084006 A1 20010321; JP 2002513985 A 20020514; WO 9956897 A1 19991111; ZA 200005905 B 20010608

INPADOC legal status


2003-01-02 [18R] REFUSED

- Effective date: 20020803

2002-03-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020207

2001-03-21 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000929

2001-03-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IT LI LU NL PT SE