ATA116675A - ELECTRICALLY INSULATING PIPE COUPLING - Google Patents

ELECTRICALLY INSULATING PIPE COUPLING

Info

Publication number
ATA116675A
ATA116675A AT116675A AT116675A ATA116675A AT A116675 A ATA116675 A AT A116675A AT 116675 A AT116675 A AT 116675A AT 116675 A AT116675 A AT 116675A AT A116675 A ATA116675 A AT A116675A
Authority
AT
Austria
Prior art keywords
electrically insulating
pipe coupling
insulating pipe
coupling
electrically
Prior art date
Application number
AT116675A
Other languages
German (de)
Other versions
AT340215B (en
Original Assignee
Schwarz Walter
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 Schwarz Walter filed Critical Schwarz Walter
Priority to AT116675A priority Critical patent/AT340215B/en
Priority claimed from AT621573A external-priority patent/AT329334B/en
Publication of ATA116675A publication Critical patent/ATA116675A/en
Application granted granted Critical
Publication of AT340215B publication Critical patent/AT340215B/en

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
    • 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
    • F16L21/022—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 used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
    • 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
    • F16L25/03—Electrically insulating joints or couplings in non-disconnectable pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
AT116675A 1973-07-13 1973-07-13 ELECTRICALLY INSULATING PIPE COUPLING AT340215B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT116675A AT340215B (en) 1973-07-13 1973-07-13 ELECTRICALLY INSULATING PIPE COUPLING

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT116675A AT340215B (en) 1973-07-13 1973-07-13 ELECTRICALLY INSULATING PIPE COUPLING
AT621573A AT329334B (en) 1973-07-13 1973-07-13 ELECTRICALLY INSULATING PIPE COUPLING

Publications (2)

Publication Number Publication Date
ATA116675A true ATA116675A (en) 1977-03-15
AT340215B AT340215B (en) 1977-12-12

Family

ID=25595062

Family Applications (1)

Application Number Title Priority Date Filing Date
AT116675A AT340215B (en) 1973-07-13 1973-07-13 ELECTRICALLY INSULATING PIPE COUPLING

Country Status (1)

Country Link
AT (1) AT340215B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153756B1 (en) 2015-10-08 2020-05-06 Crompton Technology Group Limited Electrical isolator
EP3719371B1 (en) 2019-04-02 2022-07-20 Crompton Technology Group Limited Electrical isolator

Also Published As

Publication number Publication date
AT340215B (en) 1977-12-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties