CA687708A - Closure means for pressure vessels - Google Patents

Closure means for pressure vessels

Info

Publication number
CA687708A
CA687708A CA687708A CA687708DA CA687708A CA 687708 A CA687708 A CA 687708A CA 687708 A CA687708 A CA 687708A CA 687708D A CA687708D A CA 687708DA CA 687708 A CA687708 A CA 687708A
Authority
CA
Canada
Prior art keywords
closure means
pressure vessels
vessels
pressure
closure
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
CA687708A
Inventor
W. Norton Harry
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.)
Geartight Unions Ltd
Original Assignee
Geartight Unions Ltd
Publication date
Application granted granted Critical
Publication of CA687708A publication Critical patent/CA687708A/en
Expired legal-status Critical Current

Links

CA687708A Closure means for pressure vessels Expired CA687708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA687708T

Publications (1)

Publication Number Publication Date
CA687708A true CA687708A (en) 1964-06-02

Family

ID=35990320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA687708A Expired CA687708A (en) Closure means for pressure vessels

Country Status (1)

Country Link
CA (1) CA687708A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667649A (en) * 1969-11-05 1972-06-06 Georges Thillet Closure device for sealing an opening in a wall of a pressurizable chamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667649A (en) * 1969-11-05 1972-06-06 Georges Thillet Closure device for sealing an opening in a wall of a pressurizable chamber

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