IT8719321A0 - Elemento di accoppiamento elettroisolante per tubazioni del gas. - Google Patents

Elemento di accoppiamento elettroisolante per tubazioni del gas.

Info

Publication number
IT8719321A0
IT8719321A0 IT8719321A IT1932187A IT8719321A0 IT 8719321 A0 IT8719321 A0 IT 8719321A0 IT 8719321 A IT8719321 A IT 8719321A IT 1932187 A IT1932187 A IT 1932187A IT 8719321 A0 IT8719321 A0 IT 8719321A0
Authority
IT
Italy
Prior art keywords
coupling element
electrically insulating
gas pipes
insulating coupling
pipes
Prior art date
Application number
IT8719321A
Other languages
English (en)
Other versions
IT1202505B (it
Inventor
Karl Heinz Haense
Eduard Kolbe
Original Assignee
Metallwerke Cebr Seppelfricke
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 Metallwerke Cebr Seppelfricke filed Critical Metallwerke Cebr Seppelfricke
Publication of IT8719321A0 publication Critical patent/IT8719321A0/it
Application granted granted Critical
Publication of IT1202505B publication Critical patent/IT1202505B/it

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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/02—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for electrically insulating the two pipe ends of the joint from each other
    • F16L25/021—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for electrically insulating the two pipe ends of the joint from each other for screw-threaded joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
IT19321/87A 1986-02-19 1987-02-10 Elemento di accoppiamento elettroisolante per tubazioni del gas IT1202505B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863605251 DE3605251A1 (de) 1986-02-19 1986-02-19 Elektrisch trennendes verbindungsstueck fuer gas-rohrleitungen

Publications (2)

Publication Number Publication Date
IT8719321A0 true IT8719321A0 (it) 1987-02-10
IT1202505B IT1202505B (it) 1989-02-09

Family

ID=6294445

Family Applications (2)

Application Number Title Priority Date Filing Date
IT19321/87A IT1202505B (it) 1986-02-19 1987-02-10 Elemento di accoppiamento elettroisolante per tubazioni del gas
IT8720794U IT8720794V0 (it) 1986-02-19 1987-02-10 Elemento di accoppiamento elettroisolante per tubazioni del gas.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8720794U IT8720794V0 (it) 1986-02-19 1987-02-10 Elemento di accoppiamento elettroisolante per tubazioni del gas.

Country Status (4)

Country Link
BE (1) BE1000937A5 (it)
DE (1) DE3605251A1 (it)
GB (1) GB2186649B (it)
IT (2) IT1202505B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263696B (en) * 1989-09-22 1994-05-11 British Gas Plc Sealant
JP3418257B2 (ja) 1994-08-02 2003-06-16 積水化学工業株式会社 防食仕切弁
JP3418256B2 (ja) 1994-08-02 2003-06-16 積水化学工業株式会社 防食ボール弁
DE19925571A1 (de) * 1999-06-04 2000-12-21 Hans Kyburz Einschraubteil und damit gebildete Rohrschraubverbindung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH242686A (de) * 1944-07-08 1946-05-31 Kaegi Emil Einrichtung an Leitungen für Wasser, Gas usw. zur Verminderung der Korrosion.
GB764238A (en) * 1954-09-13 1956-12-19 Ruud Mfg Company Improvements in or relating to conduit connector fittings, particularly for connecting conduits to tanks
FR1207738A (fr) * 1957-07-27 1960-02-18 Joint pour tubes métalliques, isolés électriquement
DE1429101C3 (de) * 1964-12-22 1973-09-27 Friedrich 5868 Letmathe Welcker Elektrisch isolierendes Verbindungs stuck fur den Rohrleitungsanschluß von gasbeheizten Geraten
GB1286480A (en) * 1968-12-21 1972-08-23 Luigi Bagnulo Prefabricated electrically insulating joint for metallic pipe lines
DE2003068B2 (de) * 1970-01-23 1972-05-04 BVR Braun-Vertriebsgesellschaft für Rohrleitungszubehör mbH & Co KG, 7640 Kehl Leicht demontierbares isolierstueck geringer nennweite
DE2307069A1 (de) * 1973-02-14 1974-08-22 Woco Gummi & Kunststoffwerk Loesbare elektrische trennvorrichtung fuer leitungsrohre, armaturen od. dergl
GB1597128A (en) * 1977-10-05 1981-09-03 Forbes G A Insulated pipe supports
DE8511153U1 (de) * 1985-04-16 1985-08-08 Gottlob Bee Apparatebau GmbH u. Co KG, 7120 Bietigheim-Bissingen Isolierglied für Gasleitungen und für Absperrvorrichtungen von Gasleitungen

Also Published As

Publication number Publication date
GB8629430D0 (en) 1987-01-21
DE3605251A1 (de) 1987-08-20
BE1000937A5 (fr) 1989-05-23
DE3605251C2 (it) 1989-03-30
GB2186649A (en) 1987-08-19
IT8720794V0 (it) 1987-02-10
IT1202505B (it) 1989-02-09
GB2186649B (en) 1989-11-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950223