ES280029U - Un dispositivo de empalme de tuberia. - Google Patents

Un dispositivo de empalme de tuberia.

Info

Publication number
ES280029U
ES280029U ES1983280029U ES280029U ES280029U ES 280029 U ES280029 U ES 280029U ES 1983280029 U ES1983280029 U ES 1983280029U ES 280029 U ES280029 U ES 280029U ES 280029 U ES280029 U ES 280029U
Authority
ES
Spain
Prior art keywords
pipe joint
joining
lined pipe
plastic lined
flange
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1983280029U
Other languages
English (en)
Other versions
ES280029Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES280029U publication Critical patent/ES280029U/es
Application granted granted Critical
Publication of ES280029Y publication Critical patent/ES280029Y/es
Expired legal-status Critical Current

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
    • F16L23/00—Flanged 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/187—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for flanged 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/125—Flanged joints specially adapted for particular pipes with an internal or external coating
    • 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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/01—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Laminated Bodies (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

1.Un dispositivo de empalme de tubería que comprende un conducto formado de plástico que tiene un forro de resina sintética deformable por presión, dispuesto dentro de un conducto de metal deformable por presión, teniendo dicho conducto forrado de plástico, por lo menos un extremo que define una brida saliente en forma radial hacia afuera compuesta por metal deformado del conducto metálico y plástico deformado del forro; un anillo suelto que tiene una cara generalmente plana y una cara cónica y dispuesta alrededor del conducto con la cara plana dispuesta contra la brida saliente hacia afuera del conducto metálico y la cara cónico del anillo suelto alejada de la brida metálica saliente radialmente hacia afuera y con la conicidad situada exteriormente hacia la periferia de la brida; una abrazadera partida de sección en <<V>> dispuesta alrededor del anillo suelto, teniendo dicha abrazadera en <<V>> una superficie cónica opuesta aplicable a la cara cónica del anillo suelto para forzar la bridade forro plástico contra una brida de forro opuesta que se aplica a la superficie de hermetización u obturación, caracterizado por un adhesivo hermetizante dispuesto entre el anillo suelto y la brida adyacente del tubo, estando dicho hermetizador presente en cantidad suficiente para adherir el anillo suelto a la brida del conducto y rellenar cualquier espacio que pudiera quedar definido entre el anillo suelto y la adyacente del conducto. 2.Un dispositivo según la reivindicación 1, en el cual el adhesivo hermetizante es un adhesivo fundible en caliente. 3.Un dispositivo según la reivindicación 1, en el cual el adhesivo hermetizante es una resina epoxídica. 4. Un dispositivo según la reivindicación 1, en el que cual el adhesivo hermetizante es eléctricamente conductor. 5.Un dispositivo según las reivindicaciones 1, 2, ó 3, en el cual el adhesivo hermetizante está provisto con un material eléctricamente conductor. 6.Un dispositivo según la reivindicación 5, en el cual el material eléctricamente conductor es un polvo metálico o partículas metálicas dispersos adhesivos hermetizante. 7.Un dispositivo según la reivindicación 5, en el cual el material eléctricamente conductor es una arandela de metal perforado o una pieza inserta de malla metálica expandida. 8.Un dispositivo de empalme de tubería.
ES1983280029U 1982-08-02 1983-08-01 Un dispositivo de empalme de tuberia. Expired ES280029Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40426782A 1982-08-02 1982-08-02

Publications (2)

Publication Number Publication Date
ES280029U true ES280029U (es) 1984-12-16
ES280029Y ES280029Y (es) 1985-07-01

Family

ID=23598900

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983280029U Expired ES280029Y (es) 1982-08-02 1983-08-01 Un dispositivo de empalme de tuberia.

Country Status (14)

Country Link
EP (1) EP0100580B1 (es)
JP (1) JPS5943290A (es)
KR (1) KR850001865B1 (es)
AU (1) AU551306B2 (es)
BR (1) BR8304134A (es)
CA (1) CA1209613A (es)
DE (1) DE3363755D1 (es)
DK (1) DK352683A (es)
ES (1) ES280029Y (es)
FI (1) FI74124C (es)
GB (1) GB2124725B (es)
NO (1) NO832746L (es)
NZ (1) NZ205064A (es)
ZA (1) ZA835130B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613163A (en) * 1985-11-04 1986-09-23 The Dow Chemical Company Joint for pipe
DE3715727C1 (de) * 1987-05-12 1988-04-21 Claus Dipl-Wirtsch-In Muenzner Rohrsystem zur Verwendung als Schornstein,Schornsteineinsatz oder dgl.
US20010054820A1 (en) * 2000-06-19 2001-12-27 Starita Joseph M. Corrugated plastic pipe sections having flanged ends and structurally tight joints thereof
DE10215112C1 (de) * 2002-04-05 2003-09-25 Meinig Metu System Stossverbindung zwischen zwei Rohrabschnitten aus Blech und Verfahren zu deren Herstellung
FR2846070B1 (fr) * 2002-10-22 2005-05-27 Comap Dispositif de raccordement de deux tubes possedant une extremite evasee
GB2422348A (en) * 2005-01-25 2006-07-26 Uponor Innovation Ab Joining metal to plastic with heat activated adhesive
BRPI0722223B1 (pt) * 2007-12-28 2019-05-28 Robroy Industries, Inc. Conjunto de revestimento e método para a conexão de dois segmentos de tubulação
US7857355B2 (en) 2007-12-28 2010-12-28 Robroy Industries, Inc. High pressure pipe liner coupling assembly and method
CN103453238B (zh) * 2013-09-05 2016-03-30 广东联塑科技实业有限公司 一种衬塑复合管件及其制造方法
DE102014114941A1 (de) * 2014-10-15 2016-04-21 Endress + Hauser Gmbh + Co. Kg Hybrid-Flansch
CN113833918A (zh) * 2021-08-27 2021-12-24 北京工业大学 油田高压注水复合管线内衬结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828823A (en) * 1970-09-25 1974-08-13 Dow Chemical Co Lined conduit joints
US3921673A (en) * 1973-05-29 1975-11-25 Dow Chemical Co Protective insert for lined flanged conduit
US4217376A (en) * 1978-10-04 1980-08-12 Monsanto Company Cavity filling with a hot melt adhesive composition
US4215159A (en) * 1978-10-04 1980-07-29 Monsanto Company Cavity filling with a hot melt adhesive composition
US4214019A (en) * 1978-10-04 1980-07-22 Monsanto Company Cavity filling with a hot melt adhesive composition
CA1138014A (en) * 1979-05-29 1982-12-21 Walter H. West Lined pipe assembly
US4313625A (en) * 1979-05-29 1982-02-02 The Dow Chemical Company Lined pipe assembly
US4283317A (en) * 1980-09-15 1981-08-11 E. I. Du Pont De Nemours And Company Wax-free, hot melt adhesive compositions

Also Published As

Publication number Publication date
DE3363755D1 (en) 1986-07-03
BR8304134A (pt) 1984-03-13
AU551306B2 (en) 1986-04-24
KR850001865B1 (ko) 1985-12-28
JPS5943290A (ja) 1984-03-10
ZA835130B (en) 1985-02-27
FI74124B (fi) 1987-08-31
EP0100580A1 (en) 1984-02-15
NO832746L (no) 1984-02-03
CA1209613A (en) 1986-08-12
NZ205064A (en) 1985-10-11
GB2124725A (en) 1984-02-22
KR840005788A (ko) 1984-11-15
GB2124725B (en) 1986-03-05
FI832764A0 (fi) 1983-08-01
DK352683D0 (da) 1983-08-02
GB8320379D0 (en) 1983-09-01
AU1668483A (en) 1984-02-09
EP0100580B1 (en) 1986-05-28
DK352683A (da) 1984-02-03
ES280029Y (es) 1985-07-01
FI74124C (fi) 1987-12-10
FI832764L (fi) 1984-02-03

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