FR1047939A - Perfectionnements aux joints de tuyaux électriquement isolants - Google Patents

Perfectionnements aux joints de tuyaux électriquement isolants

Info

Publication number
FR1047939A
FR1047939A FR1047939DA FR1047939A FR 1047939 A FR1047939 A FR 1047939A FR 1047939D A FR1047939D A FR 1047939DA FR 1047939 A FR1047939 A FR 1047939A
Authority
FR
France
Prior art keywords
electrically insulating
pipe joints
insulating pipe
joints
electrically
Prior art date
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
Other languages
English (en)
Inventor
Roy Wesley Ecoff
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
Application granted granted Critical
Publication of FR1047939A publication Critical patent/FR1047939A/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
    • F16L25/023—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
    • F16L19/00—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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1047939D 1950-08-03 1951-08-02 Perfectionnements aux joints de tuyaux électriquement isolants Expired FR1047939A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1047939XA 1950-08-03 1950-08-03

Publications (1)

Publication Number Publication Date
FR1047939A true FR1047939A (fr) 1953-12-17

Family

ID=22302412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1047939D Expired FR1047939A (fr) 1950-08-03 1951-08-02 Perfectionnements aux joints de tuyaux électriquement isolants

Country Status (1)

Country Link
FR (1) FR1047939A (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2837351A (en) * 1954-02-01 1958-06-03 Cardox Corp Electrically insulated pipe coupling with confined pressure-sealing means
US2950928A (en) * 1957-12-17 1960-08-30 Mueller Co Insulated pipe joint
DE1089599B (de) * 1955-06-22 1960-09-22 Jacques Muller Rohrverbindung
US3180649A (en) * 1961-11-21 1965-04-27 J R H Products & Company Ltd Rotary pipe couplings
US3226138A (en) * 1961-12-07 1965-12-28 Ellis John Dean Flared end tube fitting
DE1223634B (de) * 1963-08-27 1966-08-25 Euratom Elektrisch isolierende Flanschverbindung fuer Rohrleitungen
US3278202A (en) * 1964-05-14 1966-10-11 Joseph B Smith Insulated pipe joint
US3501171A (en) * 1967-07-10 1970-03-17 Alfred Morton Baron Connector assembly for fluid conduits
FR2498726A1 (fr) * 1981-01-23 1982-07-30 Commissariat Energie Atomique Dispositif de raccordement a serrage elastique
FR2550310A1 (fr) * 1983-08-04 1985-02-08 Imp Clevite Inc Raccord isolant
US6286875B1 (en) * 1999-03-31 2001-09-11 Schuler Manufacturing Company Electrically insulated integral union pipe gas line system

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2837351A (en) * 1954-02-01 1958-06-03 Cardox Corp Electrically insulated pipe coupling with confined pressure-sealing means
DE1089599B (de) * 1955-06-22 1960-09-22 Jacques Muller Rohrverbindung
US2950928A (en) * 1957-12-17 1960-08-30 Mueller Co Insulated pipe joint
US3180649A (en) * 1961-11-21 1965-04-27 J R H Products & Company Ltd Rotary pipe couplings
US3226138A (en) * 1961-12-07 1965-12-28 Ellis John Dean Flared end tube fitting
DE1223634B (de) * 1963-08-27 1966-08-25 Euratom Elektrisch isolierende Flanschverbindung fuer Rohrleitungen
US3278202A (en) * 1964-05-14 1966-10-11 Joseph B Smith Insulated pipe joint
US3501171A (en) * 1967-07-10 1970-03-17 Alfred Morton Baron Connector assembly for fluid conduits
FR2498726A1 (fr) * 1981-01-23 1982-07-30 Commissariat Energie Atomique Dispositif de raccordement a serrage elastique
EP0057134A1 (fr) * 1981-01-23 1982-08-04 Commissariat à l'Energie Atomique Dispositif de raccordement à serrage élastique
FR2550310A1 (fr) * 1983-08-04 1985-02-08 Imp Clevite Inc Raccord isolant
US6286875B1 (en) * 1999-03-31 2001-09-11 Schuler Manufacturing Company Electrically insulated integral union pipe gas line system

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