IT8720794V0 - ELECTRO-INSULATING COUPLING ELEMENT FOR GAS PIPES. - Google Patents
ELECTRO-INSULATING COUPLING ELEMENT FOR GAS PIPES.Info
- Publication number
- IT8720794V0 IT8720794V0 IT8720794U IT2079487U IT8720794V0 IT 8720794 V0 IT8720794 V0 IT 8720794V0 IT 8720794 U IT8720794 U IT 8720794U IT 2079487 U IT2079487 U IT 2079487U IT 8720794 V0 IT8720794 V0 IT 8720794V0
- Authority
- IT
- Italy
- Prior art keywords
- electro
- coupling element
- gas pipes
- insulating coupling
- insulating
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
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—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/02—Electrically insulating joints or couplings
- F16L25/021—Electrically insulating joints or couplings for screw-threaded joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Installation Of Indoor Wiring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863605251 DE3605251A1 (en) | 1986-02-19 | 1986-02-19 | ELECTRICALLY DISCONNECTING CONNECTOR FOR GAS PIPELINES |
Publications (1)
Publication Number | Publication Date |
---|---|
IT8720794V0 true IT8720794V0 (en) | 1987-02-10 |
Family
ID=6294445
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8720794U IT8720794V0 (en) | 1986-02-19 | 1987-02-10 | ELECTRO-INSULATING COUPLING ELEMENT FOR GAS PIPES. |
IT19321/87A IT1202505B (en) | 1986-02-19 | 1987-02-10 | ELECTRO-INSULATING COUPLING ELEMENT FOR GAS PIPES |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19321/87A IT1202505B (en) | 1986-02-19 | 1987-02-10 | ELECTRO-INSULATING COUPLING ELEMENT FOR GAS PIPES |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE1000937A5 (en) |
DE (1) | DE3605251A1 (en) |
GB (1) | GB2186649B (en) |
IT (2) | IT8720794V0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263696B (en) * | 1989-09-22 | 1994-05-11 | British Gas Plc | Sealant |
DE19925571A1 (en) * | 1999-06-04 | 2000-12-21 | Hans Kyburz | Screw-in part as threaded pipe connection has internally threaded union nut, internally threaded inner piece and externally threaded outer part, with fixtures |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH242686A (en) * | 1944-07-08 | 1946-05-31 | Kaegi Emil | Installation on pipes for water, gas, etc. to reduce corrosion. |
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 (en) * | 1957-07-27 | 1960-02-18 | Gasket for metal pipes, electrically insulated | |
DE1429101C3 (en) * | 1964-12-22 | 1973-09-27 | Friedrich 5868 Letmathe Welcker | Electrically insulating connection piece for the pipe connection of gas-heated devices |
GB1286480A (en) * | 1968-12-21 | 1972-08-23 | Luigi Bagnulo | Prefabricated electrically insulating joint for metallic pipe lines |
DE2003068B2 (en) * | 1970-01-23 | 1972-05-04 | BVR Braun-Vertriebsgesellschaft für Rohrleitungszubehör mbH & Co KG, 7640 Kehl | EASILY DISMOUNTABLE INSULATION PIECE OF SMALL NOMINAL SIZE |
DE2307069A1 (en) * | 1973-02-14 | 1974-08-22 | Woco Gummi & Kunststoffwerk | DETACHABLE ELECTRICAL DISCONNECTION DEVICE FOR PIPES, FITTINGS OD. DERGL |
GB1597128A (en) * | 1977-10-05 | 1981-09-03 | Forbes G A | Insulated pipe supports |
DE8511153U1 (en) * | 1985-04-16 | 1985-08-08 | Gottlob Bee Apparatebau GmbH u. Co KG, 7120 Bietigheim-Bissingen | Insulating member for gas pipes and for shut-off devices for gas pipes |
-
1986
- 1986-02-19 DE DE19863605251 patent/DE3605251A1/en active Granted
- 1986-12-09 GB GB8629430A patent/GB2186649B/en not_active Expired
-
1987
- 1987-02-10 IT IT8720794U patent/IT8720794V0/en unknown
- 1987-02-10 IT IT19321/87A patent/IT1202505B/en active
- 1987-02-11 BE BE8700108A patent/BE1000937A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2186649B (en) | 1989-11-01 |
IT8719321A0 (en) | 1987-02-10 |
IT1202505B (en) | 1989-02-09 |
GB8629430D0 (en) | 1987-01-21 |
GB2186649A (en) | 1987-08-19 |
DE3605251C2 (en) | 1989-03-30 |
BE1000937A5 (en) | 1989-05-23 |
DE3605251A1 (en) | 1987-08-20 |
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