ATE177519T1 - Verbindung für hochdruckleitungen aus metall - Google Patents

Verbindung für hochdruckleitungen aus metall

Info

Publication number
ATE177519T1
ATE177519T1 AT96939920T AT96939920T ATE177519T1 AT E177519 T1 ATE177519 T1 AT E177519T1 AT 96939920 T AT96939920 T AT 96939920T AT 96939920 T AT96939920 T AT 96939920T AT E177519 T1 ATE177519 T1 AT E177519T1
Authority
AT
Austria
Prior art keywords
metal pipes
connection
pressure metal
high pressure
tubular body
Prior art date
Application number
AT96939920T
Other languages
English (en)
Inventor
Fabrizio Minerdo
Sergio Ronco
Original Assignee
Fabrizio Minerdo
Sergio Ronco
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11413442&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE177519(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fabrizio Minerdo, Sergio Ronco filed Critical Fabrizio Minerdo
Application granted granted Critical
Publication of ATE177519T1 publication Critical patent/ATE177519T1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Gasket Seals (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
AT96939920T 1995-11-30 1996-11-25 Verbindung für hochdruckleitungen aus metall ATE177519T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1995TO000247U IT235978Y1 (it) 1995-11-30 1995-11-30 Raccordo per tubi metallici ad alta pressione.

Publications (1)

Publication Number Publication Date
ATE177519T1 true ATE177519T1 (de) 1999-03-15

Family

ID=11413442

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96939920T ATE177519T1 (de) 1995-11-30 1996-11-25 Verbindung für hochdruckleitungen aus metall

Country Status (8)

Country Link
EP (1) EP0864061B1 (de)
AT (1) ATE177519T1 (de)
AU (1) AU2622997A (de)
DE (2) DE29604873U1 (de)
ES (1) ES2128185T3 (de)
IT (1) IT235978Y1 (de)
NO (1) NO327477B1 (de)
WO (1) WO1997020163A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709464C2 (de) 1997-03-07 2000-03-09 Voss Armaturen Rohrverschraubung mit Schneidring für metallische Rohrleitungen
TW473600B (en) 1997-04-15 2002-01-21 Swagelok Co Tube fitting, rear ferrule for a two ferrule tube fitting and ferrule for a tube fitting and a non-flared tube fitting
US6629708B2 (en) 1997-04-15 2003-10-07 Swagelok Company Ferrule with relief to reduce galling
US5882050A (en) 1997-04-15 1999-03-16 Williams; Peter C. Ferrule with relief to reduce galling
US5914299A (en) * 1997-09-19 1999-06-22 Minnesota Mining And Manufacturing Company Abrasive articles including a polymeric additive
DE10251204A1 (de) * 2002-10-31 2004-05-19 Eifeler Maschinenbau Gmbh Zweiteiliger Schneidring, Schneidringgarnitur und Rohrverbindung
CN1325808C (zh) * 2002-12-18 2007-07-11 F.W.奥文特罗普两合公司 管子螺纹连接装置
FR2855864B1 (fr) * 2003-06-03 2005-07-08 Legris Sa Dispositif de raccordement pour tuyauteries
CN101137863B (zh) * 2005-02-14 2010-04-21 斯瓦戈洛克公司 带有润滑套圈的接头的由壬和增加其疲劳循环寿命的方法
DE202015004352U1 (de) * 2015-02-17 2015-10-05 Franz Blanke Schneidring für eine Rohrverschraubung
EP4281694B1 (de) * 2021-01-22 2025-12-24 Danfoss Power Solutions II Technology A/S Rohrverbindersystem
DE102022108814B4 (de) 2022-04-12 2024-09-05 Harmonic Drive Se Kupplungsvorrichtung zur Verbindung von Bauteilen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE470104A (de) *
US2437632A (en) * 1944-11-13 1948-03-09 Parker Appliance Co Coupling for tubes
US2529552A (en) * 1946-05-24 1950-11-14 Weatherhead Co Tube coupling with rubber seal
US2960353A (en) * 1959-02-24 1960-11-15 George V Woodling Fluid threa sealing connection
US3248135A (en) * 1963-05-27 1966-04-26 Liberty Mfg Company Of Texas Sealed slip joint coupling
US3275350A (en) * 1964-06-25 1966-09-27 Imp Eastman Corp Fitting
IT219380Z2 (it) * 1990-03-07 1993-02-26 Rbm Spa Dispositivo di tenuta idraulica per giunzioni filettate
DE4229502C2 (de) * 1992-09-04 1998-01-22 Froehlich Manfred Schneidring für eine Rohrverbindung

Also Published As

Publication number Publication date
DE29604873U1 (de) 1996-05-23
IT235978Y1 (it) 2000-07-18
WO1997020163A1 (en) 1997-06-05
NO982420D0 (no) 1998-05-27
DE69601737T2 (de) 1999-09-02
EP0864061A1 (de) 1998-09-16
ITTO950247U1 (it) 1997-05-30
EP0864061B1 (de) 1999-03-10
DE69601737D1 (de) 1999-04-15
ITTO950247V0 (it) 1995-11-30
ES2128185T3 (es) 1999-05-01
NO982420L (no) 1998-05-27
NO327477B1 (no) 2009-07-13
AU2622997A (en) 1997-06-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification