CA640171A - Apparatus for controlling pipeline pressure - Google Patents

Apparatus for controlling pipeline pressure

Info

Publication number
CA640171A
CA640171A CA640171A CA640171DA CA640171A CA 640171 A CA640171 A CA 640171A CA 640171 A CA640171 A CA 640171A CA 640171D A CA640171D A CA 640171DA CA 640171 A CA640171 A CA 640171A
Authority
CA
Canada
Prior art keywords
pipeline pressure
controlling pipeline
controlling
pressure
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
CA640171A
Inventor
A. Kimmel Norman
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
Publication date
Application granted granted Critical
Publication of CA640171A publication Critical patent/CA640171A/en
Expired legal-status Critical Current

Links

CA640171A Apparatus for controlling pipeline pressure Expired CA640171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA640171T

Publications (1)

Publication Number Publication Date
CA640171A true CA640171A (en) 1962-04-24

Family

ID=35918686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA640171A Expired CA640171A (en) Apparatus for controlling pipeline pressure

Country Status (1)

Country Link
CA (1) CA640171A (en)

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