FR2181682B1 - - Google Patents

Info

Publication number
FR2181682B1
FR2181682B1 FR7302243A FR7302243A FR2181682B1 FR 2181682 B1 FR2181682 B1 FR 2181682B1 FR 7302243 A FR7302243 A FR 7302243A FR 7302243 A FR7302243 A FR 7302243A FR 2181682 B1 FR2181682 B1 FR 2181682B1
Authority
FR
France
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.)
Expired
Application number
FR7302243A
Other languages
French (fr)
Other versions
FR2181682A1 (it
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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/de
Priority claimed from AT799572A external-priority patent/AT330531B/de
Application filed by Individual filed Critical Individual
Publication of FR2181682A1 publication Critical patent/FR2181682A1/fr
Application granted granted Critical
Publication of FR2181682B1 publication Critical patent/FR2181682B1/fr
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—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR7302243A 1972-04-24 1973-01-23 Expired FR2181682B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT356372A AT315595B (de) 1972-04-24 1972-04-24 Elektrisch isolierende Rohrkupplung
AT799572A AT330531B (de) 1972-09-18 1972-09-18 Elektrisch isolierende rohrkupplung

Publications (2)

Publication Number Publication Date
FR2181682A1 FR2181682A1 (it) 1973-12-07
FR2181682B1 true FR2181682B1 (it) 1977-01-21

Family

ID=25600185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302243A Expired FR2181682B1 (it) 1972-04-24 1973-01-23

Country Status (8)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT329334B (de) * 1973-07-13 1976-05-10 Schwarz Walter Elektrisch isolierende rohrkupplung
JPS5898499U (ja) * 1981-12-26 1983-07-04 日野自動車株式会社 ウオ−タポンプ
JPS63203912A (ja) * 1987-02-19 1988-08-23 N D C Kk 鍔付半割軸受
JPH01109613U (it) * 1988-01-18 1989-07-25
JPH0274613U (it) * 1988-11-28 1990-06-07
CN101285694B (zh) * 2008-05-13 2010-06-02 华中科技大学 一种用于多传感器有线测量的密封装置
US8857860B2 (en) 2011-03-29 2014-10-14 Composite Lining Systems, LP Coupling assembly with corrosion barrier for GRE-lined premium threaded pipe
EP2748505A2 (en) * 2011-08-22 2014-07-02 Mekorot Water Company Ltd. Pipe insulating joint
CN102996283B (zh) * 2012-11-23 2015-04-15 北京航空航天大学 一种用于火箭发动机的玻璃材料与金属间的密封装配结构
CN107035927A (zh) * 2016-11-30 2017-08-11 广东顺德太昌客车空调有限公司 一种新能源车电动空调管道绝缘接头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269500A (de) * 1949-02-15 1950-07-15 Oerlikon Maschf Einrichtung zum Verbinden der Isolierrohre bei Elektrolyseuren.
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
NL7305748A (it) 1973-10-26
JPS5610513B2 (it) 1981-03-09
CA974275A (en) 1975-09-09
DE2248589A1 (de) 1973-11-15
CH553941A (de) 1974-09-13
NL160925B (nl) 1979-07-16
IT970068B (it) 1974-04-10
DE2248589B2 (de) 1978-08-31
JPS4954919A (it) 1974-05-28
AU5472673A (en) 1974-10-24
FR2181682A1 (it) 1973-12-07
GB1355897A (en) 1974-06-05
DE2248589C3 (de) 1979-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse