SE9701434L - Tätningsanordning för rör - Google Patents

Tätningsanordning för rör

Info

Publication number
SE9701434L
SE9701434L SE9701434A SE9701434A SE9701434L SE 9701434 L SE9701434 L SE 9701434L SE 9701434 A SE9701434 A SE 9701434A SE 9701434 A SE9701434 A SE 9701434A SE 9701434 L SE9701434 L SE 9701434L
Authority
SE
Sweden
Prior art keywords
socket
cellular plastic
annular
sealing device
annular element
Prior art date
Application number
SE9701434A
Other languages
English (en)
Other versions
SE517774C2 (sv
SE9701434D0 (sv
Inventor
Wieland Neumann
Lennart Joernhagen
Original Assignee
Forsheda 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 Forsheda Ab filed Critical Forsheda Ab
Priority to SE9701434A priority Critical patent/SE517774C2/sv
Publication of SE9701434D0 publication Critical patent/SE9701434D0/sv
Priority to US09/046,350 priority patent/US6089618A/en
Priority to FR9804359A priority patent/FR2762377B1/fr
Priority to DE19815679A priority patent/DE19815679B4/de
Priority to JP10106314A priority patent/JPH10299901A/ja
Publication of SE9701434L publication Critical patent/SE9701434L/sv
Publication of SE517774C2 publication Critical patent/SE517774C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/563—Gaskets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Gasket Seals (AREA)
  • Sewage (AREA)
SE9701434A 1997-04-16 1997-04-16 Tätningsanordning för avtätning av en ringformig spalt mellan två rör SE517774C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9701434A SE517774C2 (sv) 1997-04-16 1997-04-16 Tätningsanordning för avtätning av en ringformig spalt mellan två rör
US09/046,350 US6089618A (en) 1997-04-16 1998-03-23 Sealing device for pipes
FR9804359A FR2762377B1 (fr) 1997-04-16 1998-04-08 Dispositif d'etancheite pour jonctions de tuyaux
DE19815679A DE19815679B4 (de) 1997-04-16 1998-04-08 Dichtungsvorrichtung für Rohrleitungen
JP10106314A JPH10299901A (ja) 1997-04-16 1998-04-16 シール装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701434A SE517774C2 (sv) 1997-04-16 1997-04-16 Tätningsanordning för avtätning av en ringformig spalt mellan två rör

Publications (3)

Publication Number Publication Date
SE9701434D0 SE9701434D0 (sv) 1997-04-16
SE9701434L true SE9701434L (sv) 1998-10-17
SE517774C2 SE517774C2 (sv) 2002-07-16

Family

ID=20406611

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701434A SE517774C2 (sv) 1997-04-16 1997-04-16 Tätningsanordning för avtätning av en ringformig spalt mellan två rör

Country Status (5)

Country Link
US (1) US6089618A (sv)
JP (1) JPH10299901A (sv)
DE (1) DE19815679B4 (sv)
FR (1) FR2762377B1 (sv)
SE (1) SE517774C2 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ154099A3 (cs) 1998-04-30 1999-11-17 Krausz Metal Industries Ltd. Univerzální trubní spojka a její těsnící prvek
DE29812929U1 (de) * 1998-07-21 1998-10-08 Idt Ind Und Dichtungstechnik G Flachringdichtung
US20040007829A1 (en) * 2001-09-07 2004-01-15 Ross Colby M. Downhole seal assembly and method for use of same
JP4085358B2 (ja) * 2001-11-27 2008-05-14 フネンアクロス株式会社 耐火二層管継手用目地装置
DE102004017450A1 (de) * 2004-04-08 2005-10-27 Volkswagen Ag Steckverbindung für ein ein Fluid führendes Rohr mit einem Anschlussstutzen
US20060186662A1 (en) * 2005-02-23 2006-08-24 Vertex, Inc. Cast-in-place gasket for pipe joints
JP2007170567A (ja) * 2005-12-22 2007-07-05 Nippon Zenith Pipe Co Ltd 函体の継手に取り付けるゴム輪及びその函体の継手構造
JP4778801B2 (ja) * 2006-01-31 2011-09-21 積水化学工業株式会社 排水立管用管継手
US7922179B2 (en) * 2006-02-21 2011-04-12 Vertex, Inc. Cast-in-place gasket for pipe joints
US7488008B2 (en) * 2006-07-28 2009-02-10 Jain Irrigation, Inc. Vari-stage coupling device
KR100954270B1 (ko) 2008-02-04 2010-04-23 권혜숙 유연한 재질의 패킹을 갖는 배관용 이음관
US8448993B2 (en) 2009-06-12 2013-05-28 Romac Industries, Inc. Pipe coupling
US11274777B2 (en) 2009-06-12 2022-03-15 Romac Industries, Inc. Pipe coupling
US8894100B2 (en) 2012-03-16 2014-11-25 Romac Industries, Inc. Fitting with draw mechanism
CN105987246A (zh) * 2015-03-04 2016-10-05 安徽唐兴机械装备有限公司 混凝土管道接口的整体式阻水套环

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230725A (en) * 1937-05-28 1941-02-04 Goodrich Co B F Sealing structure
US2615741A (en) * 1949-07-11 1952-10-28 Hamilton Kent Mfg Company Sealing ring
US3135519A (en) * 1960-04-18 1964-06-02 W S Dickey Clay Mfg Company Gasketed joints for ceramic pipe and method and apparatus for forming same
US3150876A (en) * 1961-11-14 1964-09-29 Wylie M Lafferty Sealing structure for pipe joints
US3858912A (en) * 1973-05-16 1975-01-07 Ray B Bower Conduit joint assembly
US4186931A (en) * 1977-12-02 1980-02-05 Anderson Kenneth W Pipe end sealing system
SE412797B (sv) * 1978-09-08 1980-03-17 Forsheda Gummifabrik Ab Sett for framstellning av ror foretredesvis betongror
US4674756A (en) * 1986-04-28 1987-06-23 Draft Systems, Inc. Structurally supported elastomer sealing element
DE9201544U1 (sv) * 1992-02-08 1993-06-03 Theodor Cordes Gmbh & Co Kg, 4403 Senden, De
FR2695589B1 (fr) * 1992-09-15 1994-12-02 Forsheda Procédé de fabrication par moulage d'éléments creux tels que des éléments de canalisation en béton à joint d'étanchéité intégré, et dispositif pour la mise en Óoeuvre de ce procédé.
DE9212665U1 (de) * 1992-09-21 1993-10-28 Pt Poly Tec Gmbh Abdichtung zwischen zwei ineinandersteckbaren Betonfertigteilen
JPH08510033A (ja) * 1993-12-15 1996-10-22 フースヘダ・アクチボラグ シール装置、成形要素及びパイプ

Also Published As

Publication number Publication date
FR2762377B1 (fr) 2002-11-15
DE19815679B4 (de) 2005-02-03
SE517774C2 (sv) 2002-07-16
FR2762377A1 (fr) 1998-10-23
SE9701434D0 (sv) 1997-04-16
JPH10299901A (ja) 1998-11-13
DE19815679A1 (de) 1998-10-29
US6089618A (en) 2000-07-18

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Legal Events

Date Code Title Description
NUG Patent has lapsed