FR586559A - Improvements to shutter coupling devices for pipes, nozzles, etc. - Google Patents

Improvements to shutter coupling devices for pipes, nozzles, etc.

Info

Publication number
FR586559A
FR586559A FR586559DA FR586559A FR 586559 A FR586559 A FR 586559A FR 586559D A FR586559D A FR 586559DA FR 586559 A FR586559 A FR 586559A
Authority
FR
France
Prior art keywords
nozzles
pipes
coupling devices
shutter coupling
shutter
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
Frank Percival Hailey
William John George
Laurence Eugene Little
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 FR586559A publication Critical patent/FR586559A/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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • 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
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • F16L37/407—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied the lift valve being of the ball type
FR586559D 1924-08-27 1924-08-27 Improvements to shutter coupling devices for pipes, nozzles, etc. Expired FR586559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR586559T 1924-08-27

Publications (1)

Publication Number Publication Date
FR586559A true FR586559A (en) 1925-03-30

Family

ID=8960826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR586559D Expired FR586559A (en) 1924-08-27 1924-08-27 Improvements to shutter coupling devices for pipes, nozzles, etc.

Country Status (1)

Country Link
FR (1) FR586559A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1425564B1 (en) * 1963-01-17 1972-11-23 Tafelmaier Ilse VALVE COUPLING FOR HOSE OR PIPING
EP0754281A1 (en) * 1994-03-15 1997-01-22 Aeroquip Corporation Valve assembly
FR2790057A1 (en) * 2000-03-16 2000-08-25 Legris Sa Ball bearing coupler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1425564B1 (en) * 1963-01-17 1972-11-23 Tafelmaier Ilse VALVE COUPLING FOR HOSE OR PIPING
EP0754281A1 (en) * 1994-03-15 1997-01-22 Aeroquip Corporation Valve assembly
EP0754281A4 (en) * 1994-03-15 1997-06-11 Aeroquip Corp Valve assembly
FR2790057A1 (en) * 2000-03-16 2000-08-25 Legris Sa Ball bearing coupler

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