FR2490313B1 - - Google Patents

Info

Publication number
FR2490313B1
FR2490313B1 FR8019749A FR8019749A FR2490313B1 FR 2490313 B1 FR2490313 B1 FR 2490313B1 FR 8019749 A FR8019749 A FR 8019749A FR 8019749 A FR8019749 A FR 8019749A FR 2490313 B1 FR2490313 B1 FR 2490313B1
Authority
FR
France
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
FR8019749A
Other languages
French (fr)
Other versions
FR2490313A1 (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.)
John Bean Technologies NV
FMC Technologies SAS
Original Assignee
FMC Europe NV
FMC Europe SA
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 FMC Europe NV, FMC Europe SA filed Critical FMC Europe NV
Priority to FR8019749A priority Critical patent/FR2490313A1/fr
Publication of FR2490313A1 publication Critical patent/FR2490313A1/fr
Application granted granted Critical
Publication of FR2490313B1 publication Critical patent/FR2490313B1/fr
Granted 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
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
    • 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
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/1015—Couplings closed automatically when disengaging force exceeds preselected value

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR8019749A 1980-09-12 1980-09-12 Dispositif de raccordement et de deconnexion d'urgence pour tubes ou tuyauteries Granted FR2490313A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8019749A FR2490313A1 (fr) 1980-09-12 1980-09-12 Dispositif de raccordement et de deconnexion d'urgence pour tubes ou tuyauteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019749A FR2490313A1 (fr) 1980-09-12 1980-09-12 Dispositif de raccordement et de deconnexion d'urgence pour tubes ou tuyauteries

Publications (2)

Publication Number Publication Date
FR2490313A1 FR2490313A1 (fr) 1982-03-19
FR2490313B1 true FR2490313B1 (OSRAM) 1985-02-01

Family

ID=9245888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019749A Granted FR2490313A1 (fr) 1980-09-12 1980-09-12 Dispositif de raccordement et de deconnexion d'urgence pour tubes ou tuyauteries

Country Status (1)

Country Link
FR (1) FR2490313A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE177831T1 (de) * 1991-06-03 1999-04-15 Keitz Robert Von Kg Not-trenn-sicherheitskupplung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821922A (en) * 1972-09-18 1974-07-02 Abex Corp Quick change connection apparatus

Also Published As

Publication number Publication date
FR2490313A1 (fr) 1982-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse