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NO911099L - SEISMIC CANON CABLE DEVICE. - Google Patents

SEISMIC CANON CABLE DEVICE.

Info

Publication number
NO911099L
NO911099L NO91911099A NO911099A NO911099L NO 911099 L NO911099 L NO 911099L NO 91911099 A NO91911099 A NO 91911099A NO 911099 A NO911099 A NO 911099A NO 911099 L NO911099 L NO 911099L
Authority
NO
Norway
Prior art keywords
seismic
cable
canon
cable device
signal conductors
Prior art date
Application number
NO91911099A
Other languages
Norwegian (no)
Other versions
NO911099D0 (en
Inventor
Aage Halvorsen
Original Assignee
Geco As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geco As filed Critical Geco As
Priority to NO91911099A priority Critical patent/NO911099L/en
Publication of NO911099D0 publication Critical patent/NO911099D0/en
Publication of NO911099L publication Critical patent/NO911099L/en

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Abstract

En kabel for bruk ved sleping av seismiske luft- eller vannkanoner etter et seismisk fartøy er utformet med en sentral luftslange (1), med armering/- strekkavlastning (5) og med signalledere (4) som er anordnet i grupper fordelt i kabelen. For å motvirke brudd og feil i lederne (4) p.g.a. bevegelser i kabelen er signallederne (4) anordnet i grupper som er innesluttet i separate slanger eller hylser (3). Disse slanger (3) er fylt med et trykkavlastende og fluid medium, f.eks. olje.A cable for use in towing seismic air or water cannons after a seismic vessel is formed with a central air hose (1), with reinforcement / strain relief (5) and with signal conductors (4) arranged in groups distributed in the cable. To counteract violations and errors in leaders (4) p.g.a. in the cable, the signal conductors (4) are arranged in groups enclosed in separate hoses or sleeves (3). These hoses (3) are filled with a pressure-relieving and fluid medium, e.g. oil.

NO91911099A 1991-03-19 1991-03-19 SEISMIC CANON CABLE DEVICE. NO911099L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO91911099A NO911099L (en) 1991-03-19 1991-03-19 SEISMIC CANON CABLE DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO91911099A NO911099L (en) 1991-03-19 1991-03-19 SEISMIC CANON CABLE DEVICE.

Publications (2)

Publication Number Publication Date
NO911099D0 NO911099D0 (en) 1991-03-19
NO911099L true NO911099L (en) 1992-09-21

Family

ID=19893986

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91911099A NO911099L (en) 1991-03-19 1991-03-19 SEISMIC CANON CABLE DEVICE.

Country Status (1)

Country Link
NO (1) NO911099L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376767B1 (en) 1999-06-10 2002-04-23 Nexans Air gun cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376767B1 (en) 1999-06-10 2002-04-23 Nexans Air gun cable

Also Published As

Publication number Publication date
NO911099D0 (en) 1991-03-19

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