FR2296806A1 - Dispositif de montage entre brides speciales, notamment pour vannes-papillons - Google Patents

Dispositif de montage entre brides speciales, notamment pour vannes-papillons

Info

Publication number
FR2296806A1
FR2296806A1 FR7443399A FR7443399A FR2296806A1 FR 2296806 A1 FR2296806 A1 FR 2296806A1 FR 7443399 A FR7443399 A FR 7443399A FR 7443399 A FR7443399 A FR 7443399A FR 2296806 A1 FR2296806 A1 FR 2296806A1
Authority
FR
France
Prior art keywords
duct
valve
collar
moulding
flange against
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.)
Granted
Application number
FR7443399A
Other languages
English (en)
French (fr)
Other versions
FR2296806B1 (enExample
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.)
AMRI
Original Assignee
AMRI
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 AMRI filed Critical AMRI
Priority to FR7443399A priority Critical patent/FR2296806A1/fr
Publication of FR2296806A1 publication Critical patent/FR2296806A1/fr
Application granted granted Critical
Publication of FR2296806B1 publication Critical patent/FR2296806B1/fr
Granted 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/026—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes by welding
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
FR7443399A 1974-12-31 1974-12-31 Dispositif de montage entre brides speciales, notamment pour vannes-papillons Granted FR2296806A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443399A FR2296806A1 (fr) 1974-12-31 1974-12-31 Dispositif de montage entre brides speciales, notamment pour vannes-papillons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443399A FR2296806A1 (fr) 1974-12-31 1974-12-31 Dispositif de montage entre brides speciales, notamment pour vannes-papillons

Publications (2)

Publication Number Publication Date
FR2296806A1 true FR2296806A1 (fr) 1976-07-30
FR2296806B1 FR2296806B1 (enExample) 1980-04-04

Family

ID=9146808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443399A Granted FR2296806A1 (fr) 1974-12-31 1974-12-31 Dispositif de montage entre brides speciales, notamment pour vannes-papillons

Country Status (1)

Country Link
FR (1) FR2296806A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113001472A (zh) * 2021-03-09 2021-06-22 周圳慧 一种涡轮法兰蝶阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113001472A (zh) * 2021-03-09 2021-06-22 周圳慧 一种涡轮法兰蝶阀

Also Published As

Publication number Publication date
FR2296806B1 (enExample) 1980-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse