Title:
SNIFFING LEAK DETECTOR AND METHOD FOR OPERATION THEREOF
Document Type and Number:
WIPO Patent Application WO2003008923
Kind Code:
A3
Abstract:
The invention relates to a sniffing leak detector (1) comprising a handpiece (2), supporting a sniffing tip (5) and a gas sensor (11). According to the invention, a longer life and more accurate results may be achieved, whereby the leak detector is equipped with an acceleration sensor (16) for recording the movements of the handpiece (2).
Inventors:
BOEHM THOMAS (DE)
KUESTER GERHARD (DE)
LIEBICH JOERN (DE)
ROLFF RANDOLF-PAUL (DE)
KUESTER GERHARD (DE)
LIEBICH JOERN (DE)
ROLFF RANDOLF-PAUL (DE)
Application Number:
PCT/EP2002/006986
Publication Date:
December 31, 2003
Filing Date:
June 25, 2002
Export Citation:
Assignee:
INFICON GMBH (DE)
BOEHM THOMAS (DE)
KUESTER GERHARD (DE)
LIEBICH JOERN (DE)
ROLFF RANDOLF-PAUL (DE)
BOEHM THOMAS (DE)
KUESTER GERHARD (DE)
LIEBICH JOERN (DE)
ROLFF RANDOLF-PAUL (DE)
International Classes:
G01M3/20; G01M3/00; (IPC1-7): G01M3/04; G01M3/20
Foreign References:
| US6179444B1 | 2001-01-30 | |||
| DE3247975A1 | 1984-06-28 | |||
| US3645127A | 1972-02-29 | |||
| DE19911260A1 | 2000-09-14 | |||
| DE3801893A1 | 1989-02-16 | |||
| GB2072852A | 1981-10-07 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 0112, no. 03 (P - 591) 2 July 1987 (1987-07-02)
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