FR376732A - Couvercle à fixation automatique - Google Patents

Couvercle à fixation automatique

Info

Publication number
FR376732A
FR376732A FR376732DA FR376732A FR 376732 A FR376732 A FR 376732A FR 376732D A FR376732D A FR 376732DA FR 376732 A FR376732 A FR 376732A
Authority
FR
France
Prior art keywords
self
attaching lid
lid
attaching
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
English (en)
Inventor
Lefebvre Albert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR376732A publication Critical patent/FR376732A/fr
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
    • F16J13/08—Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR376732D 1907-04-13 1907-04-13 Couvercle à fixation automatique Expired FR376732A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR376732T 1907-04-13

Publications (1)

Publication Number Publication Date
FR376732A true FR376732A (fr) 1907-08-19

Family

ID=1423207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR376732D Expired FR376732A (fr) 1907-04-13 1907-04-13 Couvercle à fixation automatique

Country Status (1)

Country Link
FR (1) FR376732A (fr)

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