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CA928651A - Manway removal apparatus - Google Patents

Manway removal apparatus

Info

Publication number
CA928651A
CA928651A CA049963A CA49963A CA928651A CA 928651 A CA928651 A CA 928651A CA 049963 A CA049963 A CA 049963A CA 49963 A CA49963 A CA 49963A CA 928651 A CA928651 A CA 928651A
Authority
CA
Canada
Prior art keywords
manway
removal apparatus
removal
manway removal
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
CA049963A
Inventor
J. Bow William
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Application granted granted Critical
Publication of CA928651A publication Critical patent/CA928651A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
CA049963A 1968-08-15 1969-04-28 Manway removal apparatus Expired CA928651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75294268A 1968-08-15 1968-08-15

Publications (1)

Publication Number Publication Date
CA928651A true CA928651A (en) 1973-06-19

Family

ID=25028519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA049963A Expired CA928651A (en) 1968-08-15 1969-04-28 Manway removal apparatus

Country Status (2)

Country Link
US (1) US3559838A (en)
CA (1) CA928651A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199424A (en) * 1987-06-26 1993-04-06 Sullivan Colin E Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled
US7931168B2 (en) * 2007-04-17 2011-04-26 Universal Hinge Corporation Portable manway cover hinge device
US8038031B2 (en) * 2007-04-17 2011-10-18 Universal Hinge Corporation Portable manway cover hinge device

Also Published As

Publication number Publication date
US3559838A (en) 1971-02-02

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