ES429739A1 - Perfeccionamientos en compuerta maniobrables exclusivamenteen agua mansa. - Google Patents

Perfeccionamientos en compuerta maniobrables exclusivamenteen agua mansa.

Info

Publication number
ES429739A1
ES429739A1 ES429739A ES429739A ES429739A1 ES 429739 A1 ES429739 A1 ES 429739A1 ES 429739 A ES429739 A ES 429739A ES 429739 A ES429739 A ES 429739A ES 429739 A1 ES429739 A1 ES 429739A1
Authority
ES
Spain
Prior art keywords
valve
chiefly
still water
under still
flow channels
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
ES429739A
Other languages
English (en)
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of ES429739A1 publication Critical patent/ES429739A1/es
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
    • 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
    • F16K5/0621—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 with a spherical segment mounted around a supply pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
  • Control Of Turbines (AREA)
  • Sliding Valves (AREA)
  • Domestic Plumbing Installations (AREA)
  • Temperature-Responsive Valves (AREA)
ES429739A 1973-09-04 1974-09-03 Perfeccionamientos en compuerta maniobrables exclusivamenteen agua mansa. Expired ES429739A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1266173A CH562417A5 (es) 1973-09-04 1973-09-04

Publications (1)

Publication Number Publication Date
ES429739A1 true ES429739A1 (es) 1976-12-16

Family

ID=4385215

Family Applications (1)

Application Number Title Priority Date Filing Date
ES429739A Expired ES429739A1 (es) 1973-09-04 1974-09-03 Perfeccionamientos en compuerta maniobrables exclusivamenteen agua mansa.

Country Status (12)

Country Link
US (1) US3995827A (es)
JP (1) JPS5054928A (es)
AT (1) AT341847B (es)
CH (1) CH562417A5 (es)
DE (1) DE2441982A1 (es)
ES (1) ES429739A1 (es)
FR (1) FR2242616B1 (es)
GB (1) GB1461527A (es)
IT (1) IT1020704B (es)
NO (1) NO137362C (es)
SE (1) SE411475B (es)
YU (1) YU235674A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU77487A1 (es) * 1977-06-06 1977-09-22
LU81386A1 (fr) * 1979-06-15 1979-09-12 Wurth Paul Sa Dispositif d'obturation d'une conduite de gaz a section elevee
GB2121921B (en) * 1982-06-15 1985-11-27 Nippon Oxygen Co Ltd Sluice valve
US4519576A (en) * 1983-12-15 1985-05-28 Winegeart Mitchell E Oil well safety valve for use with drill pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027455A (en) * 1932-01-25 1936-01-14 Seibt Max Check valve
US2034216A (en) * 1934-08-20 1936-03-17 Frank M Stout Fluid pressure control valve
US3158172A (en) * 1960-08-02 1964-11-24 Jr Angelo Giovannetti High-temperature, high-pressure spherical segment valve
US3400907A (en) * 1967-06-20 1968-09-10 Allis Chalmers Mfg Co Butterfly valve with movable pivot axis

Also Published As

Publication number Publication date
CH562417A5 (es) 1975-05-30
NO743134L (es) 1975-04-01
DE2441982A1 (de) 1975-03-13
NO137362C (no) 1978-02-15
ATA706474A (de) 1977-06-15
FR2242616B1 (es) 1981-04-17
YU235674A (en) 1982-06-18
US3995827A (en) 1976-12-07
NO137362B (no) 1977-11-07
FR2242616A1 (es) 1975-03-28
GB1461527A (en) 1977-01-13
SE7411075L (es) 1975-03-05
AT341847B (de) 1978-02-27
JPS5054928A (es) 1975-05-14
IT1020704B (it) 1977-12-30
SE411475B (sv) 1979-12-27

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