FR1040112A - Quick coupling with sleeve for ventilation pipes - Google Patents

Quick coupling with sleeve for ventilation pipes

Info

Publication number
FR1040112A
FR1040112A FR1040112DA FR1040112A FR 1040112 A FR1040112 A FR 1040112A FR 1040112D A FR1040112D A FR 1040112DA FR 1040112 A FR1040112 A FR 1040112A
Authority
FR
France
Prior art keywords
sleeve
quick coupling
ventilation pipes
ventilation
pipes
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)
Inventor
Victor Vossen
Jean Vossen
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 filed Critical
Application granted granted Critical
Publication of FR1040112A publication Critical patent/FR1040112A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/20—Joints tightened by toggle-action levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1040112D 1951-07-25 1951-07-25 Quick coupling with sleeve for ventilation pipes Expired FR1040112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1040112T 1951-07-25

Publications (1)

Publication Number Publication Date
FR1040112A true FR1040112A (en) 1953-10-13

Family

ID=9588730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040112D Expired FR1040112A (en) 1951-07-25 1951-07-25 Quick coupling with sleeve for ventilation pipes

Country Status (1)

Country Link
FR (1) FR1040112A (en)

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