CH547978A - Rohrverschraubungsstueck. - Google Patents

Rohrverschraubungsstueck.

Info

Publication number
CH547978A
CH547978A CH1777372A CH1777372A CH547978A CH 547978 A CH547978 A CH 547978A CH 1777372 A CH1777372 A CH 1777372A CH 1777372 A CH1777372 A CH 1777372A CH 547978 A CH547978 A CH 547978A
Authority
CH
Switzerland
Prior art keywords
screwed pipe
screwed
pipe
Prior art date
Application number
CH1777372A
Other languages
English (en)
Original Assignee
Voss Hermann Armaturenfabrik
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 Voss Hermann Armaturenfabrik filed Critical Voss Hermann Armaturenfabrik
Publication of CH547978A publication Critical patent/CH547978A/de

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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/12—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered with additional sealing means
    • 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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/083—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
CH1777372A 1971-12-11 1972-12-06 Rohrverschraubungsstueck. CH547978A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7146704 1971-12-11

Publications (1)

Publication Number Publication Date
CH547978A true CH547978A (de) 1974-04-11

Family

ID=6625668

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1777372A CH547978A (de) 1971-12-11 1972-12-06 Rohrverschraubungsstueck.

Country Status (12)

Country Link
US (1) US3857591A (de)
JP (1) JPS4866216A (de)
AT (1) AT324053B (de)
BE (1) BE792460A (de)
CH (1) CH547978A (de)
ES (1) ES408965A1 (de)
FR (1) FR2162382B1 (de)
GB (1) GB1406304A (de)
IE (1) IE37208B1 (de)
IT (1) IT974854B (de)
NL (1) NL172271C (de)
SE (2) SE388920B (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581801A5 (de) * 1975-08-27 1976-11-15 Fischer Ag Georg
US4136897A (en) * 1976-04-08 1979-01-30 Parker-Hannifin Corporation Coupling device for tubular members
FR2461186A1 (fr) * 1979-07-06 1981-01-30 Legris Perfectionnement aux raccords pour tuyauteries notamment pour tuyauteries de fluides a haute pression
CA1246117A (en) * 1983-07-29 1988-12-06 Aeroquip Corporation Flat-face tube connector
IL79876A (en) * 1985-09-13 1992-01-15 Gunzenhauser Ag J & R Plastic pipe connection
US4867489A (en) * 1987-09-21 1989-09-19 Parker Hannifin Corporation Tube fitting
DE4038539C1 (de) * 1990-12-03 1992-04-30 Parker-Ermeto Gmbh, 4800 Bielefeld, De
WO1997014905A1 (en) * 1995-10-17 1997-04-24 Avesta Nords Aktiebolag Tube coupling
DE19709464C2 (de) 1997-03-07 2000-03-09 Voss Armaturen Rohrverschraubung mit Schneidring für metallische Rohrleitungen
US7175208B2 (en) * 2000-10-12 2007-02-13 Wellstream International Limited High temperature end fitting and method of use
CN101245880A (zh) 2001-02-06 2008-08-20 斯瓦戈洛克公司 带有可分开的管道夹紧装置的管道配装件
US7066496B2 (en) 2001-02-06 2006-06-27 Swagelok Company Fitting with separable gripping device for pipe and tube
US7407196B2 (en) 2003-08-06 2008-08-05 Swagelok Company Tube fitting with separable tube gripping device
US7416225B2 (en) 2001-02-06 2008-08-26 Swagelok Company Fitting for metal pipe and tubing
US7108288B2 (en) 2001-02-06 2006-09-19 Swagelok Company Tube fitting with separable tube gripping ring
ES2227474T3 (es) * 2001-04-20 2005-04-01 Avit Hochdruck-Rohrtechnik Gmbh Accesorio de empalme para tubos y procedimiento para el soldado de un accesorio de empalme en un extremo del tubo.
EP1540228A1 (de) * 2002-09-18 2005-06-15 Swagelok Company Rohrarmatur mit rohrgreifring und dichtungsmittel
CA2543584A1 (en) 2003-11-03 2005-05-12 Swagelok Company Fitting for metal pipe and tubing
TW200602577A (en) 2004-04-22 2006-01-16 Swagelok Co Fitting for tube and pipe
US7497483B2 (en) 2004-04-22 2009-03-03 Swagelok Company Fitting for tube and pipe with cartridge
GB2462016B (en) * 2005-02-25 2010-06-30 Parker Hannifin Plc A coupling
DE102006023650A1 (de) * 2006-05-18 2007-11-22 Eifeler Maschinenbau Gmbh Rohrverbindung mit einem umgeformten Rohr
EP2183516A1 (de) * 2007-07-27 2010-05-12 Swagelok Company Kegelmutter für rohr- bzw. leitungsmontage
CA2639802C (en) 2007-09-26 2012-07-03 Masco Corporation Of Indiana Overmolded fitting connection with color indication
US10215315B2 (en) 2008-09-05 2019-02-26 Parker-Hannifin Corporation Tube compression fitting and flared fitting used with connection body and method of making same
US9163759B2 (en) 2012-10-04 2015-10-20 Delta Faucet Company Fitting connection including compression nut with retainer
JP6709597B2 (ja) * 2015-09-24 2020-06-17 日立金属株式会社 管継手
ES2719722T3 (es) * 2017-02-20 2019-07-12 Walter Stauffenberg Gmbh & Co Kg Disposición de unión para conectar una tubería

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1983840A (en) * 1933-06-16 1934-12-11 Burt E Dohner Compression coupling
DE685177C (de) * 1937-02-07 1939-12-13 Karl Sander Verbindung fuer Rohre aus knetbaren Metallen und Legierungen
FR864129A (fr) * 1940-03-18 1941-04-19 Patex Raccord pour tubes
US2394351A (en) * 1942-11-10 1946-02-05 Paul D Wurzburger Vibrationproof coupling
US2437632A (en) * 1944-11-13 1948-03-09 Parker Appliance Co Coupling for tubes
US2452275A (en) * 1944-12-22 1948-10-26 George V Woodling Tube fitting coupling
US2775471A (en) * 1949-11-23 1956-12-25 Special Screw Products Company Tube coupling with sealed conical interface
GB978899A (en) * 1960-10-06 1964-12-23 Imp Eastman Corp Joint fittings for metallic tubes
FR1370028A (fr) * 1963-05-27 1964-08-21 Raccord étanche pour tubes ou tuyaux
US3245704A (en) * 1963-07-23 1966-04-12 Imp Eastman Corp Fitting for threadless tubes
DE1253530B (de) * 1965-09-11 1967-11-02 Schaefer Stettiner Schrauben Schraubmuffenverbindung fuer Rohre
US3468566A (en) * 1967-10-10 1969-09-23 Walter N Nietzel Conduit coupling
FR1554874A (de) * 1967-12-12 1969-01-24
US3498646A (en) * 1968-04-29 1970-03-03 Parker Hannifin Corp Tube coupling

Also Published As

Publication number Publication date
GB1406304A (en) 1975-09-17
SE388920B (sv) 1976-10-18
SE7607246L (sv) 1976-06-23
ES408965A1 (es) 1975-10-16
US3857591A (en) 1974-12-31
AT324053B (de) 1975-08-11
JPS4866216A (de) 1973-09-11
IT974854B (it) 1974-07-10
IE37208B1 (en) 1977-05-25
FR2162382A1 (de) 1973-07-20
NL172271C (nl) 1983-08-01
FR2162382B1 (de) 1974-01-04
NL172271B (nl) 1983-03-01
NL7214823A (de) 1973-06-13
BE792460A (fr) 1973-03-30
IE37208L (en) 1973-06-11
SE406362B (sv) 1979-02-05

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Legal Events

Date Code Title Description
PL Patent ceased