AT388791B - Dichtring fuer ein rohrteil oder fitting - Google Patents

Dichtring fuer ein rohrteil oder fitting

Info

Publication number
AT388791B
AT388791B AT98084A AT98084A AT388791B AT 388791 B AT388791 B AT 388791B AT 98084 A AT98084 A AT 98084A AT 98084 A AT98084 A AT 98084A AT 388791 B AT388791 B AT 388791B
Authority
AT
Austria
Prior art keywords
gasket
fitting
pipe
desc
page number
Prior art date
Application number
AT98084A
Other languages
German (de)
English (en)
Other versions
ATA98084A (de
Original Assignee
Friedrichsfeld 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
Priority claimed from DE19833310226 external-priority patent/DE3310226C2/de
Priority claimed from DE19833338899 external-priority patent/DE3338899C2/de
Application filed by Friedrichsfeld Gmbh filed Critical Friedrichsfeld Gmbh
Publication of ATA98084A publication Critical patent/ATA98084A/de
Application granted granted Critical
Publication of AT388791B publication Critical patent/AT388791B/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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
    • F16L27/1017—Joints with sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
AT98084A 1983-03-22 1984-03-22 Dichtring fuer ein rohrteil oder fitting AT388791B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833310226 DE3310226C2 (de) 1983-03-22 1983-03-22 Rohrteil oder Fitting
DE19833338899 DE3338899C2 (de) 1983-03-22 1983-10-27 Dichtring

Publications (2)

Publication Number Publication Date
ATA98084A ATA98084A (de) 1989-01-15
AT388791B true AT388791B (de) 1989-08-25

Family

ID=25809260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98084A AT388791B (de) 1983-03-22 1984-03-22 Dichtring fuer ein rohrteil oder fitting

Country Status (2)

Country Link
AT (1) AT388791B (da)
DK (1) DK162684A (da)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2017507A1 (en) * 2007-07-16 2009-01-21 Tenaris Connections AG Threaded joint with resilient seal ring
US8215680B2 (en) 2007-08-24 2012-07-10 Tenaris Connections Ag Threaded joint with high radial loads and differentially treated surfaces
US8262140B2 (en) 2008-02-29 2012-09-11 Tenaris Connections Limited Threaded joint with improved resilient seal ring
US8333409B2 (en) 2007-06-27 2012-12-18 Tenaris Connections Limited Threaded joint with pressurizable seal
US8544304B2 (en) 2007-08-24 2013-10-01 Tenaris Connections Limited Method for improving fatigue resistance of a threaded joint
US8840152B2 (en) 2010-03-26 2014-09-23 Tenaris Connections Limited Thin-walled pipe joint
US9004544B2 (en) 2009-04-22 2015-04-14 Tenaris Connections Limited Threaded joint for tubes, pipes and the like
US9234612B2 (en) 2007-06-22 2016-01-12 Tenaris Connections Limited Threaded joint with energizable seal
US9644248B2 (en) 2013-04-08 2017-05-09 Dalmine S.P.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
US9657365B2 (en) 2013-04-08 2017-05-23 Dalmine S.P.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
US9970242B2 (en) 2013-01-11 2018-05-15 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
US10844669B2 (en) 2009-11-24 2020-11-24 Tenaris Connections B.V. Threaded joint sealed to internal and external pressures
US11105501B2 (en) 2013-06-25 2021-08-31 Tenaris Connections B.V. High-chromium heat-resistant steel
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US11952648B2 (en) 2011-01-25 2024-04-09 Tenaris Coiled Tubes, Llc Method of forming and heat treating coiled tubing
US12129533B2 (en) 2015-04-14 2024-10-29 Tenaris Connections B.V. Ultra-fine grained steels having corrosion- fatigue resistance

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359341B (de) * 1977-04-20 1980-11-10 Wavin Bv Kunststoffrohrteil mit angeformter muffe und verfahren zu seiner herstellung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359341B (de) * 1977-04-20 1980-11-10 Wavin Bv Kunststoffrohrteil mit angeformter muffe und verfahren zu seiner herstellung

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9234612B2 (en) 2007-06-22 2016-01-12 Tenaris Connections Limited Threaded joint with energizable seal
US8333409B2 (en) 2007-06-27 2012-12-18 Tenaris Connections Limited Threaded joint with pressurizable seal
CN101743417B (zh) * 2007-07-16 2012-07-04 特纳瑞斯连接股份公司 具有弹性密封环的螺纹接头
NO20093285L (no) * 2007-07-16 2010-01-22 Tenaris Connections Bv Gjenget skjøt med elastisk tetningsring
NO342231B1 (no) * 2007-07-16 2018-04-23 Tenaris Connections Bv Gjenget skjøt med elastisk tetningsring
WO2009010507A1 (en) * 2007-07-16 2009-01-22 Tenaris Connections Ag Threaded joint with resilient seal ring
US9383045B2 (en) 2007-07-16 2016-07-05 Tenaris Connections Limited Threaded joint with resilient seal ring
EP2017507A1 (en) * 2007-07-16 2009-01-21 Tenaris Connections AG Threaded joint with resilient seal ring
US8215680B2 (en) 2007-08-24 2012-07-10 Tenaris Connections Ag Threaded joint with high radial loads and differentially treated surfaces
US8544304B2 (en) 2007-08-24 2013-10-01 Tenaris Connections Limited Method for improving fatigue resistance of a threaded joint
US8262140B2 (en) 2008-02-29 2012-09-11 Tenaris Connections Limited Threaded joint with improved resilient seal ring
US9004544B2 (en) 2009-04-22 2015-04-14 Tenaris Connections Limited Threaded joint for tubes, pipes and the like
US10844669B2 (en) 2009-11-24 2020-11-24 Tenaris Connections B.V. Threaded joint sealed to internal and external pressures
US8840152B2 (en) 2010-03-26 2014-09-23 Tenaris Connections Limited Thin-walled pipe joint
US11952648B2 (en) 2011-01-25 2024-04-09 Tenaris Coiled Tubes, Llc Method of forming and heat treating coiled tubing
US9970242B2 (en) 2013-01-11 2018-05-15 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
US10378074B2 (en) 2013-03-14 2019-08-13 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
US10378075B2 (en) 2013-03-14 2019-08-13 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
US11377704B2 (en) 2013-03-14 2022-07-05 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
US9657365B2 (en) 2013-04-08 2017-05-23 Dalmine S.P.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
US9644248B2 (en) 2013-04-08 2017-05-09 Dalmine S.P.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
US11105501B2 (en) 2013-06-25 2021-08-31 Tenaris Connections B.V. High-chromium heat-resistant steel
US12129533B2 (en) 2015-04-14 2024-10-29 Tenaris Connections B.V. Ultra-fine grained steels having corrosion- fatigue resistance
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing

Also Published As

Publication number Publication date
ATA98084A (de) 1989-01-15
DK162684D0 (da) 1984-03-21
DK162684A (da) 1984-11-02

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee