FR1442555A - Improvements to symmetrical coupling devices, in particular for joining pipes and the like - Google Patents

Improvements to symmetrical coupling devices, in particular for joining pipes and the like

Info

Publication number
FR1442555A
FR1442555A FR45970A FR69045970A FR1442555A FR 1442555 A FR1442555 A FR 1442555A FR 45970 A FR45970 A FR 45970A FR 69045970 A FR69045970 A FR 69045970A FR 1442555 A FR1442555 A FR 1442555A
Authority
FR
France
Prior art keywords
coupling devices
joining pipes
symmetrical coupling
symmetrical
joining
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
FR45970A
Other languages
French (fr)
Inventor
Rene Daniel
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
Priority to FR45970A priority Critical patent/FR1442555A/en
Application granted granted Critical
Publication of FR1442555A publication Critical patent/FR1442555A/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
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/113—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
    • 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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR45970A 1965-05-07 1965-05-07 Improvements to symmetrical coupling devices, in particular for joining pipes and the like Expired FR1442555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR45970A FR1442555A (en) 1965-05-07 1965-05-07 Improvements to symmetrical coupling devices, in particular for joining pipes and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45970A FR1442555A (en) 1965-05-07 1965-05-07 Improvements to symmetrical coupling devices, in particular for joining pipes and the like

Publications (1)

Publication Number Publication Date
FR1442555A true FR1442555A (en) 1966-06-17

Family

ID=1579065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45970A Expired FR1442555A (en) 1965-05-07 1965-05-07 Improvements to symmetrical coupling devices, in particular for joining pipes and the like

Country Status (1)

Country Link
FR (1) FR1442555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583769A (en) * 1984-06-11 1986-04-22 Peter Bortolin Hose coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583769A (en) * 1984-06-11 1986-04-22 Peter Bortolin Hose coupling

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