NL6600768A - - Google Patents

Info

Publication number
NL6600768A
NL6600768A NL6600768A NL6600768A NL6600768A NL 6600768 A NL6600768 A NL 6600768A NL 6600768 A NL6600768 A NL 6600768A NL 6600768 A NL6600768 A NL 6600768A NL 6600768 A NL6600768 A NL 6600768A
Authority
NL
Netherlands
Application number
NL6600768A
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
Publication of NL6600768A publication Critical patent/NL6600768A/xx

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
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
    • 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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/522—Mechanical actuating means with crank, eccentric, or cam comprising a tap or cock
    • 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
    • F16K5/0647—Spindles or actuating means
    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/205—Sealing effected by the flowing medium
    • F16K5/208—Sealing effected by the flowing medium with tongue-shaped means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Support Of The Bearing (AREA)
NL6600768A 1965-01-28 1966-01-20 NL6600768A (hr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US428761A US3339887A (en) 1965-01-28 1965-01-28 Balanced ball valve having pressure reducing flow ring

Publications (1)

Publication Number Publication Date
NL6600768A true NL6600768A (hr) 1966-07-29

Family

ID=23700299

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6600768A NL6600768A (hr) 1965-01-28 1966-01-20

Country Status (4)

Country Link
US (1) US3339887A (hr)
FR (1) FR1465117A (hr)
GB (1) GB1113711A (hr)
NL (1) NL6600768A (hr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528448A (en) * 1967-10-04 1970-09-15 Lunkenheimer Co Slurry valve
US3552440A (en) * 1969-01-09 1971-01-05 Hercules Concrete Pumps Inc Valve for controlling flow of concrete
US3624803A (en) * 1970-01-19 1971-11-30 Grove Valve & Regulator Co Bolted valve body construction
US3666237A (en) * 1970-05-21 1972-05-30 Grove Valve & Regulator Co Welded fabricated ball valve
JPS6220779Y2 (hr) * 1978-06-15 1987-05-27
IT1096961B (it) * 1978-07-05 1985-08-26 Nuovo Pignone Spa Valvola d'intercettazione perfezionata del tipo a sfera e con corpo esterno saldato
NL8403825A (nl) * 1984-12-17 1986-07-16 Nefit Nv Kogelafsluiter die geheel is vervaardigd uit kunststof.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US715113A (en) * 1902-01-04 1902-12-02 James Mitchell Balanced valve.
US3023783A (en) * 1958-07-21 1962-03-06 Fisher Governor Co Ball valve
US2989990A (en) * 1959-07-09 1961-06-27 Gen Dynamics Corp Valve
US3172192A (en) * 1960-12-19 1965-03-09 Atkinson Guy F Co Method of manufacture of valve construction
US3272472A (en) * 1962-02-19 1966-09-13 Walworth Co Composite sealing ring
US3218024A (en) * 1962-07-18 1965-11-16 Sealol Fluid motor actuated ball valve
US3208718A (en) * 1963-03-15 1965-09-28 Baldwin Lima Hamilton Corp Spherical valve
US3235226A (en) * 1963-08-26 1966-02-15 Cameron Iron Works Inc Valves
US3286981A (en) * 1964-06-08 1966-11-22 Bancroft & Martin Inc Ball valve

Also Published As

Publication number Publication date
GB1113711A (en) 1968-05-15
US3339887A (en) 1967-09-05
FR1465117A (fr) 1967-01-06

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