ATE4389T1 - Kugelhahn und verfahren zu dessen herstellung. - Google Patents

Kugelhahn und verfahren zu dessen herstellung.

Info

Publication number
ATE4389T1
ATE4389T1 AT80401479T AT80401479T ATE4389T1 AT E4389 T1 ATE4389 T1 AT E4389T1 AT 80401479 T AT80401479 T AT 80401479T AT 80401479 T AT80401479 T AT 80401479T AT E4389 T1 ATE4389 T1 AT E4389T1
Authority
AT
Austria
Prior art keywords
flanges
annular
production
ball valve
central opening
Prior art date
Application number
AT80401479T
Other languages
German (de)
English (en)
Inventor
Jean Gachot
Original Assignee
Jean Gachot
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 Jean Gachot filed Critical Jean Gachot
Application granted granted Critical
Publication of ATE4389T1 publication Critical patent/ATE4389T1/de

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)
AT80401479T 1979-10-23 1980-10-17 Kugelhahn und verfahren zu dessen herstellung. ATE4389T1 (de)

Applications Claiming Priority (2)

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
EP80401479A EP0027765B1 (fr) 1979-10-23 1980-10-17 Robinet à boule et ses procédés de fabrication

Publications (1)

Publication Number Publication Date
ATE4389T1 true ATE4389T1 (de) 1983-08-15

Family

ID=9230921

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80401479T ATE4389T1 (de) 1979-10-23 1980-10-17 Kugelhahn und verfahren zu dessen herstellung.

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)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3871790T2 (de) * 1988-09-14 1992-12-10 Honeywell Lucifer Sa Ventil fuer fluid.
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
DE10226747B4 (de) * 2001-06-15 2006-04-20 Josch Strahlschweißtechnik GmbH Grundkörper aus gefügten Rohrstücken
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
US11686404B2 (en) * 2020-12-11 2023-06-27 Dresser, Llc Reducing noise in ball valves
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

Family Cites Families (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
US3545721A (en) * 1967-11-06 1970-12-08 Homer J Shafer Welded ball valve and method of making
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
DE2427783C3 (de) * 1974-06-08 1985-05-30 Deutsche Audco Gmbh, 2081 Prisdorf Geschweißtes Gehäuse für einen Kugelhahn

Also Published As

Publication number Publication date
EP0027765A1 (fr) 1981-04-29
EP0027765B1 (fr) 1983-08-03
CA1147710A (en) 1983-06-07
DE3064497D1 (en) 1983-09-08
FR2468048B1 (enExample) 1984-09-21
FR2468048A1 (fr) 1981-04-30

Similar Documents

Publication Publication Date Title
ATE4389T1 (de) Kugelhahn und verfahren zu dessen herstellung.
SE8700003D0 (sv) Vridspjellventil
DE3042353A1 (de) Automatisch auf druck ansprechende brause
DE19960306A1 (de) Ventilelement und Verfahren zum Herstellen desselben
CA1036140A (en) Valve seat construction for butterfly valves
GB1386322A (en) Throttle notches for control valve spools
AU556806B2 (en) Fluid flow control valve assembly
ATE85409T1 (de) Kugelventil.
AU580334B2 (en) Improved heart valve
DE3312965A1 (de) Luftzufuehrungseinheit fuer pneumatikreifen von kraftfahrzeuglaufwerken mit radnaben-planetengetriebe
DE3072097D1 (en) Improved valve assembly, valve seat insert therefor and method of mounting said valve seat in a tap
SE8700924D0 (sv) Trevegsventil
ATE178129T1 (de) Absperrklappe
ATE39276T1 (de) Kugelhahn-ventil.
DE2249056A1 (de) Absperrvorrichtung fuer fluessigkeiten und gase in rohrleitungen
GB1331184A (en) Fabricated valve body structure
ES280655U (es) Un grifo de gas
Jampol Coping with stress: The role of locus of control, appraisals, and coping responses in adjusting to college
FR2352227A1 (fr) Valve a element d'arret en forme de bille
SU1596162A1 (ru) Комбинированный запорно-регулирующий кран
Matthews et al. Relaxation training: A humanistic technique to increase achievement.
DK495489D0 (da) Stempelventil
ES284137U (es) Valvula de asiento con anillos circulares para fluidos
ES181527U (es) Valvula perfeccionada.
CA2066981A1 (en) Top-entry check valve with cartridge secured by projections