The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 21, 2000
Filed:
May. 26, 1998
Applicant:
Inventors:
Jo slashedrn Wardeberg, Billingstad, NO;
Anton Marius Knudsen, Son, NO;
Assignee:
Alcatel, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V / ;
U.S. Cl.
CPC ...
702-1 ; 702-6 ;
Abstract
The present invention relates to seismic cables (1), including a number of elongated electrical/optical elements (8) which are arranged to be interconnected with a number of seismic sensor devices (2,3,4) arranged at intervals along the cable. The sensor devices (2,3,4) are arranged within a central tube (5). The interconnections between the sensor devices (2,3,4) and the elongated elements (8) are arranged externally of the tube via at least one longitudinal slit (6) in the tube wall (5).