CA942382A - Pipeline instrument pigs and components for use therewith - Google Patents

Pipeline instrument pigs and components for use therewith

Info

Publication number
CA942382A
CA942382A CA136,614A CA136614A CA942382A CA 942382 A CA942382 A CA 942382A CA 136614 A CA136614 A CA 136614A CA 942382 A CA942382 A CA 942382A
Authority
CA
Canada
Prior art keywords
pigs
components
use therewith
pipeline instrument
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
CA136,614A
Other versions
CA136614S (en
Inventor
David S. Frost
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.)
Trans Canada Pipelines Ltd
Original Assignee
Trans Canada Pipelines Ltd
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 Trans Canada Pipelines Ltd filed Critical Trans Canada Pipelines Ltd
Priority to CA136,614A priority Critical patent/CA942382A/en
Application granted granted Critical
Publication of CA942382A publication Critical patent/CA942382A/en
Expired legal-status Critical Current

Links

CA136,614A 1972-03-09 1972-03-09 Pipeline instrument pigs and components for use therewith Expired CA942382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA136,614A CA942382A (en) 1972-03-09 1972-03-09 Pipeline instrument pigs and components for use therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA136,614A CA942382A (en) 1972-03-09 1972-03-09 Pipeline instrument pigs and components for use therewith

Publications (1)

Publication Number Publication Date
CA942382A true CA942382A (en) 1974-02-19

Family

ID=4092570

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,614A Expired CA942382A (en) 1972-03-09 1972-03-09 Pipeline instrument pigs and components for use therewith

Country Status (1)

Country Link
CA (1) CA942382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453688A (en) * 1993-08-23 1995-09-26 Atomic Energy Of Canada Limited Rotating probe for inspecting tubes having an eccentric housing for supporting sensing means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453688A (en) * 1993-08-23 1995-09-26 Atomic Energy Of Canada Limited Rotating probe for inspecting tubes having an eccentric housing for supporting sensing means

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