SE419121B - Tetningselement - Google Patents

Tetningselement

Info

Publication number
SE419121B
SE419121B SE7909418A SE7909418A SE419121B SE 419121 B SE419121 B SE 419121B SE 7909418 A SE7909418 A SE 7909418A SE 7909418 A SE7909418 A SE 7909418A SE 419121 B SE419121 B SE 419121B
Authority
SE
Sweden
Prior art keywords
cavity
side wall
sealing element
closed space
filling medium
Prior art date
Application number
SE7909418A
Other languages
English (en)
Swedish (sv)
Other versions
SE7909418L (sv
Inventor
A I Dahlberg
Original Assignee
Tetis Plasttetningar Ab
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 Tetis Plasttetningar Ab filed Critical Tetis Plasttetningar Ab
Priority to SE7909418A priority Critical patent/SE419121B/sv
Priority to AU65711/80A priority patent/AU540546B2/en
Priority to AT80902185T priority patent/ATE4929T1/de
Priority to US06/285,073 priority patent/US4387899A/en
Priority to PCT/SE1980/000276 priority patent/WO1981001452A1/en
Priority to EP80902185A priority patent/EP0039709B1/en
Priority to DE8080902185T priority patent/DE3065196D1/de
Priority to DE1980902185 priority patent/DE39709T1/de
Publication of SE7909418L publication Critical patent/SE7909418L/
Priority to DK310581A priority patent/DK150281C/da
Priority to NO812387A priority patent/NO812387L/no
Publication of SE419121B publication Critical patent/SE419121B/sv
Priority to FI812216A priority patent/FI69350C/fi

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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints
    • 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
    • F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
    • 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
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of 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
    • 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
    • F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/10—Sealing by using sealing rings or sleeves only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipe Accessories (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
SE7909418A 1979-11-15 1979-11-15 Tetningselement SE419121B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7909418A SE419121B (sv) 1979-11-15 1979-11-15 Tetningselement
EP80902185A EP0039709B1 (en) 1979-11-15 1980-11-06 Sealing element
AT80902185T ATE4929T1 (de) 1979-11-15 1980-11-06 Dichtungselement.
US06/285,073 US4387899A (en) 1979-11-15 1980-11-06 Dual chamber sealing element with hardening filler
PCT/SE1980/000276 WO1981001452A1 (en) 1979-11-15 1980-11-06 Sealing element
AU65711/80A AU540546B2 (en) 1979-11-15 1980-11-06 Sealing element
DE8080902185T DE3065196D1 (en) 1979-11-15 1980-11-06 Sealing element
DE1980902185 DE39709T1 (de) 1979-11-15 1980-11-06 Dichtungselement.
DK310581A DK150281C (da) 1979-11-15 1981-07-13 Espanderbart taetningselement
NO812387A NO812387L (no) 1979-11-15 1981-07-13 Pakningselement.
FI812216A FI69350C (fi) 1979-11-15 1981-07-14 Taetningselement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7909418A SE419121B (sv) 1979-11-15 1979-11-15 Tetningselement

Publications (2)

Publication Number Publication Date
SE7909418L SE7909418L (sv) 1981-05-16
SE419121B true SE419121B (sv) 1981-07-13

Family

ID=20339314

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909418A SE419121B (sv) 1979-11-15 1979-11-15 Tetningselement

Country Status (8)

Country Link
US (1) US4387899A ( )
EP (1) EP0039709B1 ( )
DE (1) DE3065196D1 ( )
DK (1) DK150281C ( )
FI (1) FI69350C ( )
NO (1) NO812387L ( )
SE (1) SE419121B ( )
WO (1) WO1981001452A1 ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993014335A1 (en) * 1992-01-17 1993-07-22 N.V. Raychem S.A. Inflatable duct seal as environmental sealing

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8333722D0 (en) * 1983-12-19 1984-01-25 Raychem Gmbh Expansible seal
DE3728009A1 (de) * 1987-08-01 1989-02-09 Cellpack Ag Abdichtungsvorrichtung fuer wanddurchfuehrungen
DE102004032869B4 (de) * 2004-07-07 2009-03-26 Hilti Aktiengesellschaft Vorrichtung zum Abdichten einer Durchführung für Leitungen in einem Bauteil
FR2920856B1 (fr) * 2007-09-10 2009-11-06 Technip France Sa Procede de realisation d'un raccord de conduite
CN102767647B (zh) * 2012-08-09 2014-11-26 南车株洲电力机车有限公司 一种密封管套

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR849454A (fr) * 1938-07-29 1939-11-24 Joint étanche et son mode d'application
US2309974A (en) * 1941-01-03 1943-02-02 Water & Sewer Equipment Corp Packing device
US2506359A (en) * 1946-03-01 1950-05-02 Karl M Brenner Well blowout preventer
US2822192A (en) * 1953-12-07 1958-02-04 Guy M Beatty Pipe coupling with socketed inflatable sealing member
GB993384A (en) * 1963-07-29 1965-05-26 Woodward Iron Company Packing device and method of sealing pipe joint therewith
DE1475890B2 (de) * 1965-08-28 1969-10-30 The Mead Corp., Dayton, Ohio (V.St.A.) Muffenrohrdichtung
US3642292A (en) * 1969-05-21 1972-02-15 Denis E Dougherty Sealing arrangement
US3695637A (en) * 1970-05-06 1972-10-03 Satterthwaite James G Inflatable coupling
US3642291A (en) * 1970-05-18 1972-02-15 Goodrich Co B F Inflatable seal
SU594300A1 (ru) * 1976-03-17 1978-02-25 Chernysh Vasilij F Способ цементировани обсадной колонны в скважине

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993014335A1 (en) * 1992-01-17 1993-07-22 N.V. Raychem S.A. Inflatable duct seal as environmental sealing

Also Published As

Publication number Publication date
EP0039709A1 (en) 1981-11-18
DK310581A (da) 1981-07-13
EP0039709B1 (en) 1983-10-05
US4387899A (en) 1983-06-14
DK150281B (da) 1987-01-26
WO1981001452A1 (en) 1981-05-28
FI69350B (fi) 1985-09-30
DK150281C (da) 1987-10-12
SE7909418L (sv) 1981-05-16
DE3065196D1 (en) 1983-11-10
FI812216L (fi) 1981-07-14
NO812387L (no) 1981-07-13
FI69350C (fi) 1986-01-10

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