CA829808A - Centering and stabilizing means for a pipeline traversing machine - Google Patents

Centering and stabilizing means for a pipeline traversing machine

Info

Publication number
CA829808A
CA829808A CA829808A CA829808DA CA829808A CA 829808 A CA829808 A CA 829808A CA 829808 A CA829808 A CA 829808A CA 829808D A CA829808D A CA 829808DA CA 829808 A CA829808 A CA 829808A
Authority
CA
Canada
Prior art keywords
centering
stabilizing means
traversing machine
pipeline traversing
pipeline
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
CA829808A
Inventor
J. Pingree Robert
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.)
American Pipe and Construction Co
Original Assignee
American Pipe and Construction Co
Publication date
Application granted granted Critical
Publication of CA829808A publication Critical patent/CA829808A/en
Expired legal-status Critical Current

Links

CA829808A Centering and stabilizing means for a pipeline traversing machine Expired CA829808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA829808T

Publications (1)

Publication Number Publication Date
CA829808A true CA829808A (en) 1969-12-16

Family

ID=36307268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA829808A Expired CA829808A (en) Centering and stabilizing means for a pipeline traversing machine

Country Status (1)

Country Link
CA (1) CA829808A (en)

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