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FR830157A - Raccord tournant à fermeture étanche pour tuyauteries sous pression - Google Patents

Raccord tournant à fermeture étanche pour tuyauteries sous pression

Info

Publication number
FR830157A
FR830157A FR830157DA FR830157A FR 830157 A FR830157 A FR 830157A FR 830157D A FR830157D A FR 830157DA FR 830157 A FR830157 A FR 830157A
Authority
FR
France
Prior art keywords
tight
swivel fitting
pressurized pipes
closing swivel
closing
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)
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.)
MANUF METALLURG de la JONCHERE
Original Assignee
MANUF METALLURG de la JONCHERE
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 MANUF METALLURG de la JONCHERE filed Critical MANUF METALLURG de la JONCHERE
Application granted granted Critical
Publication of FR830157A publication Critical patent/FR830157A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067—Plastics sealing rings
    • 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
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/08—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0824—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
    • F16L27/0828—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR830157D 1937-05-17 1937-11-30 Raccord tournant à fermeture étanche pour tuyauteries sous pression Expired FR830157A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT830157X 1937-05-17

Publications (1)

Publication Number Publication Date
FR830157A true FR830157A (fr) 1938-07-22

Family

ID=11319682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830157D Expired FR830157A (fr) 1937-05-17 1937-11-30 Raccord tournant à fermeture étanche pour tuyauteries sous pression

Country Status (1)

Country Link
FR (1) FR830157A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142431A2 (fr) * 1983-11-11 1985-05-22 Daniel Jean Valere Denis Chauvier Amortisseur pour dispositif de nettoyage automatique de piscines
US5992901A (en) * 1995-10-27 1999-11-30 Mannesmann Ag Device for coupling a coolant duct of a rotating part
ITTO20100588A1 (it) * 2010-07-07 2012-01-08 Astroflex S P A Giunto idraulico girevole per applicazioni speciali

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142431A2 (fr) * 1983-11-11 1985-05-22 Daniel Jean Valere Denis Chauvier Amortisseur pour dispositif de nettoyage automatique de piscines
EP0142431A3 (en) * 1983-11-11 1985-11-06 Daniel Jean Valere Denis Chauvier A shock damper for automatic swimming pool cleaning apparatus
AU575087B2 (en) * 1983-11-11 1988-07-21 Daniel Jean Valere Denis Chauvier Damper for swimming pool cleaning apparatus
US5992901A (en) * 1995-10-27 1999-11-30 Mannesmann Ag Device for coupling a coolant duct of a rotating part
ITTO20100588A1 (it) * 2010-07-07 2012-01-08 Astroflex S P A Giunto idraulico girevole per applicazioni speciali

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