FR2352237A1 - Raccord a vis - Google Patents

Raccord a vis

Info

Publication number
FR2352237A1
FR2352237A1 FR7715614A FR7715614A FR2352237A1 FR 2352237 A1 FR2352237 A1 FR 2352237A1 FR 7715614 A FR7715614 A FR 7715614A FR 7715614 A FR7715614 A FR 7715614A FR 2352237 A1 FR2352237 A1 FR 2352237A1
Authority
FR
France
Prior art keywords
support sleeve
seal ring
contact pressure
uniform contact
pipe
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.)
Granted
Application number
FR7715614A
Other languages
English (en)
Other versions
FR2352237B1 (fr
Inventor
Rudolf Pieper
Hubert Eickenbusch
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.)
Walterscheid GmbH
Original Assignee
GKN Walterscheid GmbH
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 GKN Walterscheid GmbH filed Critical GKN Walterscheid GmbH
Publication of FR2352237A1 publication Critical patent/FR2352237A1/fr
Application granted granted Critical
Publication of FR2352237B1 publication Critical patent/FR2352237B1/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
FR7715614A 1976-05-22 1977-05-20 Raccord a vis Granted FR2352237A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762623157 DE2623157A1 (de) 1976-05-22 1976-05-22 Schraubverbindung

Publications (2)

Publication Number Publication Date
FR2352237A1 true FR2352237A1 (fr) 1977-12-16
FR2352237B1 FR2352237B1 (fr) 1978-10-20

Family

ID=5978834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715614A Granted FR2352237A1 (fr) 1976-05-22 1977-05-20 Raccord a vis

Country Status (4)

Country Link
JP (1) JPS52143371A (fr)
DE (1) DE2623157A1 (fr)
FR (1) FR2352237A1 (fr)
SE (1) SE7703775L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483751A1 (fr) * 1990-11-02 1992-05-06 Parker Hannifin GmbH, Geschäftsbereich ERMETO Système d'assemblage
ITMI20120159A1 (it) * 2012-02-07 2013-08-08 Pettinaroli Flii Spa Struttura di raccordo, particolarmente per tubazioni flessibili per l'uso in impianti di climatizzazione e simili.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130922C1 (de) * 1981-08-05 1982-12-09 Ermeto Armaturen Gmbh, 4800 Bielefeld Verschraubungssystem
US4470609A (en) * 1983-07-25 1984-09-11 Rocky Mountain Nuclear Mfg. & Engineering Co., Inc. Conduit-connector structure with sealing ring therefor
JPS62215191A (ja) * 1985-11-06 1987-09-21 有限会社ニッタ・ムアカンパニー 管継手
JPH0539252Y2 (fr) * 1986-11-10 1993-10-05
DE4025877C2 (de) * 1990-08-16 2001-06-13 Voss Armaturen Anschlußvorrichtung für Hydraulik-Rohrleitungen
DE4025878C2 (de) * 1990-08-16 1999-09-09 Voss Armaturen Anschlußvorrichtung für Rohrleitungen
DE59008670D1 (de) * 1990-09-03 1995-04-13 Ruppert Hans Peter Rohrverbindung.
GB201710795D0 (en) * 2017-07-05 2017-08-16 Martin Tim Sealing insert for compression connections

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARTICLE "FITTING PROBLEM", PARU DANS LA *REVUE "INSTRUMENTS", VOLUME 26 1953.08 ) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483751A1 (fr) * 1990-11-02 1992-05-06 Parker Hannifin GmbH, Geschäftsbereich ERMETO Système d'assemblage
ITMI20120159A1 (it) * 2012-02-07 2013-08-08 Pettinaroli Flii Spa Struttura di raccordo, particolarmente per tubazioni flessibili per l'uso in impianti di climatizzazione e simili.

Also Published As

Publication number Publication date
JPS52143371A (en) 1977-11-29
DE2623157A1 (de) 1977-11-24
SE7703775L (sv) 1977-11-23
FR2352237B1 (fr) 1978-10-20

Similar Documents

Publication Publication Date Title
GB1536516A (en) End fittings for flexible tubing
ES8102654A1 (es) Perfeccionamientos introducidos en los racores para tuberiasprincipalmente para tuberias de fluidos a alta presion
FR2291438A1 (fr) Raccord pour conduites
ES267768U (es) Perfeccionamientos en uniones para tubos de material elastomerico.
FR2352237A1 (fr) Raccord a vis
GB1472218A (en) Hose pipe and clamping ring ring combination
GB1158009A (en) Improvements in and relating to Tube Connections
GB1421530A (en) Pipe or tube coupling
ES291716U (es) Dispositivo de entronque para tubosde acero
IE40541B1 (en) Improvements in and relating to detachable connectors for pipes
GB853655A (en) Pipe coupling
GB1520390A (en) Pipe connections
GB1431227A (en) Connector for deformable tubes
FR2395451A1 (fr) Raccord d'etancheite pour tube
GB1456143A (en) Multigrade pipe coupling
ES274655U (es) Dispositivo perfeccionado de union a prueba de presion, entre un tubo y un tubo de empalme.
GB1317892A (en) Pipe couplings
GB1143668A (en) Improvements in or relating to clayware piping
GB1037718A (en) Improvements in and relating to end fittings for flexible conduits and the like
GB847063A (en) Improvements in or relating to connectors for pipes, tubes, and hoses
GB959100A (en) Coupling nipple for pipe or hose
GB1018227A (en) End fitting for attachment to a conduit
FR2332476A1 (fr) Raccord pour relier une tubulure souple a un embout d'une machine de travail et procede pour sa fabrication
GB1014979A (en) Terminal connector for plastic pipes
FR2280851A1 (fr) Garniture pour extremite de tuyau

Legal Events

Date Code Title Description
ST Notification of lapse