JPS5053890A - - Google Patents

Info

Publication number
JPS5053890A
JPS5053890A JP48099115A JP9911573A JPS5053890A JP S5053890 A JPS5053890 A JP S5053890A JP 48099115 A JP48099115 A JP 48099115A JP 9911573 A JP9911573 A JP 9911573A JP S5053890 A JPS5053890 A JP S5053890A
Authority
JP
Japan
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
JP48099115A
Other languages
Japanese (ja)
Other versions
JPS5343685B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP9911573A priority Critical patent/JPS5343685B2/ja
Priority to DE2432057A priority patent/DE2432057A1/de
Priority to CH925874A priority patent/CH569223A5/xx
Priority to GB3386274A priority patent/GB1437587A/en
Priority to AT626674A priority patent/AT333086B/de
Priority to FR7429866A priority patent/FR2242629B1/fr
Publication of JPS5053890A publication Critical patent/JPS5053890A/ja
Publication of JPS5343685B2 publication Critical patent/JPS5343685B2/ja
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
    • 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
    • F16L25/03—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 in non-disconnectable pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insulating Bodies (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Installation Of Bus-Bars (AREA)
JP9911573A 1973-09-03 1973-09-03 Expired JPS5343685B2 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9911573A JPS5343685B2 (enrdf_load_stackoverflow) 1973-09-03 1973-09-03
DE2432057A DE2432057A1 (de) 1973-09-03 1974-07-04 Verfahren zur herstellung eines elektrisch isolierenden rohrkupplungsblocks
CH925874A CH569223A5 (enrdf_load_stackoverflow) 1973-09-03 1974-07-05
GB3386274A GB1437587A (en) 1973-09-03 1974-07-31 Electrically insulating pipe couplings
AT626674A AT333086B (de) 1973-09-03 1974-07-31 Verfahren zur herstellung eines elektrisch isolierenden rohrkupplungsblocks
FR7429866A FR2242629B1 (enrdf_load_stackoverflow) 1973-09-03 1974-09-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9911573A JPS5343685B2 (enrdf_load_stackoverflow) 1973-09-03 1973-09-03

Publications (2)

Publication Number Publication Date
JPS5053890A true JPS5053890A (enrdf_load_stackoverflow) 1975-05-13
JPS5343685B2 JPS5343685B2 (enrdf_load_stackoverflow) 1978-11-22

Family

ID=14238792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9911573A Expired JPS5343685B2 (enrdf_load_stackoverflow) 1973-09-03 1973-09-03

Country Status (6)

Country Link
JP (1) JPS5343685B2 (enrdf_load_stackoverflow)
AT (1) AT333086B (enrdf_load_stackoverflow)
CH (1) CH569223A5 (enrdf_load_stackoverflow)
DE (1) DE2432057A1 (enrdf_load_stackoverflow)
FR (1) FR2242629B1 (enrdf_load_stackoverflow)
GB (1) GB1437587A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134062U (enrdf_load_stackoverflow) * 1978-03-09 1979-09-17
JPS61140697A (ja) * 1984-12-07 1986-06-27 日本ピラ−工業株式会社 電気絶縁管継手
CN105952997A (zh) * 2016-07-20 2016-09-21 辽阳给排水设备阀门有限公司 一种灌注式绝缘接头及其制作工艺

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674773A (en) * 1984-01-23 1987-06-23 Teleco Oilfield Services Inc. Insulating coupling for drill collars and method of manufacture thereof
CS246539B1 (en) * 1984-09-17 1986-10-16 Pavel Korecky Production method of a tube isolating connection
US4600218A (en) * 1984-11-21 1986-07-15 General Dynamics, Pomona Division Separable high pressure gas line isolator
JPS63190212U (enrdf_load_stackoverflow) * 1987-05-27 1988-12-07
US6264401B1 (en) 1995-12-29 2001-07-24 Shell Oil Company Method for enhancing the flow of heavy crudes through subsea pipelines
US6315497B1 (en) 1995-12-29 2001-11-13 Shell Oil Company Joint for applying current across a pipe-in-pipe system
US6814146B2 (en) 2001-07-20 2004-11-09 Shell Oil Company Annulus for electrically heated pipe-in-pipe subsea pipeline
US6707012B2 (en) 2001-07-20 2004-03-16 Shell Oil Company Power supply for electrically heated subsea pipeline

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134062U (enrdf_load_stackoverflow) * 1978-03-09 1979-09-17
JPS61140697A (ja) * 1984-12-07 1986-06-27 日本ピラ−工業株式会社 電気絶縁管継手
CN105952997A (zh) * 2016-07-20 2016-09-21 辽阳给排水设备阀门有限公司 一种灌注式绝缘接头及其制作工艺

Also Published As

Publication number Publication date
AT333086B (de) 1976-11-10
CH569223A5 (enrdf_load_stackoverflow) 1975-11-14
FR2242629A1 (enrdf_load_stackoverflow) 1975-03-28
FR2242629B1 (enrdf_load_stackoverflow) 1979-07-06
ATA626674A (de) 1976-02-15
DE2432057A1 (de) 1975-03-13
JPS5343685B2 (enrdf_load_stackoverflow) 1978-11-22
GB1437587A (en) 1976-05-26

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