NL160925B - ELECTRICAL INSULATING COUPLING FOR SLEEVES. - Google Patents

ELECTRICAL INSULATING COUPLING FOR SLEEVES.

Info

Publication number
NL160925B
NL160925B NL7305748A NL7305748A NL160925B NL 160925 B NL160925 B NL 160925B NL 7305748 A NL7305748 A NL 7305748A NL 7305748 A NL7305748 A NL 7305748A NL 160925 B NL160925 B NL 160925B
Authority
NL
Netherlands
Prior art keywords
sleeves
electrical insulating
insulating coupling
coupling
electrical
Prior art date
Application number
NL7305748A
Other languages
Dutch (nl)
Other versions
NL7305748A (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
Priority claimed from AT356372A external-priority patent/AT315595B/en
Priority claimed from AT799572A external-priority patent/AT330531B/en
Application filed by Schwarz Walter filed Critical Schwarz Walter
Publication of NL7305748A publication Critical patent/NL7305748A/xx
Publication of NL160925B publication Critical patent/NL160925B/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
    • 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
    • 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
    • F16L25/023—Electrically insulating joints or couplings for joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • 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
    • F16L25/026—Electrically insulating joints or couplings for flanged joints
NL7305748A 1972-04-24 1973-04-24 ELECTRICAL INSULATING COUPLING FOR SLEEVES. NL160925B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT356372A AT315595B (en) 1972-04-24 1972-04-24 Electrically insulating pipe coupling
AT799572A AT330531B (en) 1972-09-18 1972-09-18 ELECTRICALLY INSULATING PIPE COUPLING

Publications (2)

Publication Number Publication Date
NL7305748A NL7305748A (en) 1973-10-26
NL160925B true NL160925B (en) 1979-07-16

Family

ID=25600185

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305748A NL160925B (en) 1972-04-24 1973-04-24 ELECTRICAL INSULATING COUPLING FOR SLEEVES.

Country Status (8)

Country Link
JP (1) JPS5610513B2 (en)
CA (1) CA974275A (en)
CH (1) CH553941A (en)
DE (1) DE2248589C3 (en)
FR (1) FR2181682B1 (en)
GB (1) GB1355897A (en)
IT (1) IT970068B (en)
NL (1) NL160925B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT329334B (en) * 1973-07-13 1976-05-10 Schwarz Walter ELECTRICALLY INSULATING PIPE COUPLING
JPS5898499U (en) * 1981-12-26 1983-07-04 日野自動車株式会社 water pump
JPS63203912A (en) * 1987-02-19 1988-08-23 N D C Kk Half-divided bearing with flange
JPH01109613U (en) * 1988-01-18 1989-07-25
JPH0274613U (en) * 1988-11-28 1990-06-07
CN101285694B (en) * 2008-05-13 2010-06-02 华中科技大学 Seal device for multi-sensor wired measuring
US8857860B2 (en) 2011-03-29 2014-10-14 Composite Lining Systems, LP Coupling assembly with corrosion barrier for GRE-lined premium threaded pipe
KR20140051999A (en) * 2011-08-22 2014-05-02 메코롯 워터 컴퍼니 엘티디. Pipe insulating joint
CN102996283B (en) * 2012-11-23 2015-04-15 北京航空航天大学 Sealing assembly structure of glass material and metal for rocket engine
CN107035927A (en) * 2016-11-30 2017-08-11 广东顺德太昌客车空调有限公司 A kind of new energy car electric air-conditioning pipeline insulation joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269500A (en) * 1949-02-15 1950-07-15 Oerlikon Maschf Device for connecting the insulating tubes in electrolysers.
US2850299A (en) * 1953-09-22 1958-09-02 Dresser Ind Flexible insulating coupling for threaded pipe
GB1093477A (en) * 1965-03-22 1967-12-06 Oberspree Kabelwerke Veb K Electrically insulating coupling means for metal pipes

Also Published As

Publication number Publication date
GB1355897A (en) 1974-06-05
NL7305748A (en) 1973-10-26
IT970068B (en) 1974-04-10
CH553941A (en) 1974-09-13
DE2248589A1 (en) 1973-11-15
JPS4954919A (en) 1974-05-28
CA974275A (en) 1975-09-09
DE2248589B2 (en) 1978-08-31
AU5472673A (en) 1974-10-24
DE2248589C3 (en) 1979-05-03
JPS5610513B2 (en) 1981-03-09
FR2181682B1 (en) 1977-01-21
FR2181682A1 (en) 1973-12-07

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SCHWARZ