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FR1102894A - Improvements to closures or lids for pressure vessels - Google Patents

Improvements to closures or lids for pressure vessels

Info

Publication number
FR1102894A
FR1102894A FR1102894DA FR1102894A FR 1102894 A FR1102894 A FR 1102894A FR 1102894D A FR1102894D A FR 1102894DA FR 1102894 A FR1102894 A FR 1102894A
Authority
FR
France
Prior art keywords
closures
lids
pressure vessels
vessels
pressure
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
Other languages
French (fr)
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.)
S N MAREP
Original Assignee
S N MAREP
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 S N MAREP filed Critical S N MAREP
Application granted granted Critical
Publication of FR1102894A publication Critical patent/FR1102894A/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
    • F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
FR1102894D 1954-06-24 1954-06-24 Improvements to closures or lids for pressure vessels Expired FR1102894A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1102894T 1954-06-24
FR66147T 1954-11-20

Publications (1)

Publication Number Publication Date
FR1102894A true FR1102894A (en) 1955-10-26

Family

ID=9621887

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1102894D Expired FR1102894A (en) 1954-06-24 1954-06-24 Improvements to closures or lids for pressure vessels
FR66147D Expired FR66147E (en) 1954-06-24 1954-11-20 Improvements to closures or lids for pressure vessels

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR66147D Expired FR66147E (en) 1954-06-24 1954-11-20 Improvements to closures or lids for pressure vessels

Country Status (2)

Country Link
DE (1) DE1722516U (en)
FR (2) FR1102894A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123247A (en) * 1964-03-03 Valve pot cover
US4632279A (en) * 1985-06-28 1986-12-30 Northern Telecom Limited Manually portable container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123247A (en) * 1964-03-03 Valve pot cover
US4632279A (en) * 1985-06-28 1986-12-30 Northern Telecom Limited Manually portable container

Also Published As

Publication number Publication date
FR66147E (en) 1956-05-16
DE1722516U (en) 1956-05-17

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