CA1260278A - Methode et dispositif d'amenagement progressif d'une tranchee sous-marine de pose - Google Patents

Methode et dispositif d'amenagement progressif d'une tranchee sous-marine de pose

Info

Publication number
CA1260278A
CA1260278A CA000511892A CA511892A CA1260278A CA 1260278 A CA1260278 A CA 1260278A CA 000511892 A CA000511892 A CA 000511892A CA 511892 A CA511892 A CA 511892A CA 1260278 A CA1260278 A CA 1260278A
Authority
CA
Canada
Prior art keywords
flushing
channel
base layer
loosening device
mechanical loosening
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000511892A
Other languages
English (en)
Inventor
Rudolf Harmstorf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUDOLF HARMSTORF KABELEINSPULUNG DUKER - und WASSERBAU
Original Assignee
RUDOLF HARMSTORF KABELEINSPULUNG DUKER - und WASSERBAU
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 RUDOLF HARMSTORF KABELEINSPULUNG DUKER - und WASSERBAU filed Critical RUDOLF HARMSTORF KABELEINSPULUNG DUKER - und WASSERBAU
Priority to CA000511892A priority Critical patent/CA1260278A/fr
Application granted granted Critical
Publication of CA1260278A publication Critical patent/CA1260278A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
CA000511892A 1986-06-18 1986-06-18 Methode et dispositif d'amenagement progressif d'une tranchee sous-marine de pose Expired CA1260278A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000511892A CA1260278A (fr) 1986-06-18 1986-06-18 Methode et dispositif d'amenagement progressif d'une tranchee sous-marine de pose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000511892A CA1260278A (fr) 1986-06-18 1986-06-18 Methode et dispositif d'amenagement progressif d'une tranchee sous-marine de pose

Publications (1)

Publication Number Publication Date
CA1260278A true CA1260278A (fr) 1989-09-26

Family

ID=4133376

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000511892A Expired CA1260278A (fr) 1986-06-18 1986-06-18 Methode et dispositif d'amenagement progressif d'une tranchee sous-marine de pose

Country Status (1)

Country Link
CA (1) CA1260278A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry