FR2468048A1 - Robinet ou analogue et procedes de fabrication s'y rapportant - Google Patents

Robinet ou analogue et procedes de fabrication s'y rapportant Download PDF

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Publication number
FR2468048A1
FR2468048A1 FR7926226A FR7926226A FR2468048A1 FR 2468048 A1 FR2468048 A1 FR 2468048A1 FR 7926226 A FR7926226 A FR 7926226A FR 7926226 A FR7926226 A FR 7926226A FR 2468048 A1 FR2468048 A1 FR 2468048A1
Authority
FR
France
Prior art keywords
flange
annular
membrane
seat
central opening
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
FR7926226A
Other languages
English (en)
French (fr)
Other versions
FR2468048B1 (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.)
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
Application filed by Individual filed Critical Individual
Priority to FR7926226A priority Critical patent/FR2468048A1/fr
Priority to CA000362566A priority patent/CA1147710A/en
Priority to EP80401479A priority patent/EP0027765B1/fr
Priority to AT80401479T priority patent/ATE4389T1/de
Priority to DE8080401479T priority patent/DE3064497D1/de
Publication of FR2468048A1 publication Critical patent/FR2468048A1/fr
Application granted granted Critical
Publication of FR2468048B1 publication Critical patent/FR2468048B1/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/10—Welded housings
    • F16K27/107—Welded housings for taps or cocks
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0631—Easy mounting or dismounting means between two flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)
FR7926226A 1979-10-23 1979-10-23 Robinet ou analogue et procedes de fabrication s'y rapportant Granted FR2468048A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7926226A FR2468048A1 (fr) 1979-10-23 1979-10-23 Robinet ou analogue et procedes de fabrication s'y rapportant
CA000362566A CA1147710A (en) 1979-10-23 1980-10-16 Cock or the like and manufacturing methods relating thereto
EP80401479A EP0027765B1 (fr) 1979-10-23 1980-10-17 Robinet à boule et ses procédés de fabrication
AT80401479T ATE4389T1 (de) 1979-10-23 1980-10-17 Kugelhahn und verfahren zu dessen herstellung.
DE8080401479T DE3064497D1 (en) 1979-10-23 1980-10-17 Ball-valve and processes for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926226A FR2468048A1 (fr) 1979-10-23 1979-10-23 Robinet ou analogue et procedes de fabrication s'y rapportant

Publications (2)

Publication Number Publication Date
FR2468048A1 true FR2468048A1 (fr) 1981-04-30
FR2468048B1 FR2468048B1 (enExample) 1984-09-21

Family

ID=9230921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926226A Granted FR2468048A1 (fr) 1979-10-23 1979-10-23 Robinet ou analogue et procedes de fabrication s'y rapportant

Country Status (5)

Country Link
EP (1) EP0027765B1 (enExample)
AT (1) ATE4389T1 (enExample)
CA (1) CA1147710A (enExample)
DE (1) DE3064497D1 (enExample)
FR (1) FR2468048A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358834A1 (fr) * 1988-09-14 1990-03-21 Honeywell Lucifer Sa Valve pour fluide
US12338905B2 (en) * 2020-12-11 2025-06-24 Nuovo Pignone Tecnologie—S.R.L. Reducing noise in ball valves

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401478A (en) * 1993-08-03 1995-03-28 Mobil Oil Corp. Selective catalytic reduction of nitrogen oxides
ES2189548B1 (es) * 1998-12-28 2004-04-16 Pablo Fuente Viadas Cuerpos de valvulas motorizadas de control proporcional.
KR100497604B1 (ko) * 2000-11-16 2005-07-01 가부시키가이샤 틱스 볼 밸브 제조방법
EP1270132B1 (de) 2001-06-15 2006-11-02 Josch Strahlschweisstechnik GmbH Grundkörper aus gefügten Rohrstücken und Verfahren zu seiner Herstellung
CN102441771A (zh) * 2011-10-18 2012-05-09 天津国际机械有限公司 硬密封结构球阀中活门零件的加工工艺
CN102748519A (zh) * 2012-07-09 2012-10-24 兰州高压阀门有限公司 一种新型高压大口径全焊接球阀
CN108591518B (zh) * 2018-06-08 2024-01-02 五洲阀门股份有限公司 双重定位球阀
CN114434112A (zh) * 2022-03-10 2022-05-06 苏州工业园区博斯塔机械有限公司 一种异形孔球体的加工方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1334748A (fr) * 1962-09-27 1963-08-09 Raybestos Manhattan Robinet à clé sphérique pourvue d'un revêtement
FR1543939A (fr) * 1967-01-31 1968-10-31 Joint perfectionné pour robinets à boule
FR1590830A (enExample) * 1967-11-06 1970-04-20
US3743242A (en) * 1971-05-17 1973-07-03 D Scaramucci Apparatus for retaining in assembled condition a valve for use between flanges
FR2257831A1 (en) * 1973-11-06 1975-08-08 Gachot Sa Sealing assembly for a ball valve - has seals cut from sheet of carbon fibres and expanded graphite
DE2427783A1 (de) * 1974-06-08 1975-12-11 Audco Gmbh Geschweisstes armaturengehaeuse und verfahren zur herstellung desselben

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1334748A (fr) * 1962-09-27 1963-08-09 Raybestos Manhattan Robinet à clé sphérique pourvue d'un revêtement
FR1543939A (fr) * 1967-01-31 1968-10-31 Joint perfectionné pour robinets à boule
FR1590830A (enExample) * 1967-11-06 1970-04-20
US3743242A (en) * 1971-05-17 1973-07-03 D Scaramucci Apparatus for retaining in assembled condition a valve for use between flanges
FR2257831A1 (en) * 1973-11-06 1975-08-08 Gachot Sa Sealing assembly for a ball valve - has seals cut from sheet of carbon fibres and expanded graphite
DE2427783A1 (de) * 1974-06-08 1975-12-11 Audco Gmbh Geschweisstes armaturengehaeuse und verfahren zur herstellung desselben

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358834A1 (fr) * 1988-09-14 1990-03-21 Honeywell Lucifer Sa Valve pour fluide
US12338905B2 (en) * 2020-12-11 2025-06-24 Nuovo Pignone Tecnologie—S.R.L. Reducing noise in ball valves

Also Published As

Publication number Publication date
FR2468048B1 (enExample) 1984-09-21
ATE4389T1 (de) 1983-08-15
EP0027765A1 (fr) 1981-04-29
EP0027765B1 (fr) 1983-08-03
DE3064497D1 (en) 1983-09-08
CA1147710A (en) 1983-06-07

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