JPS5475629A - Valve seat of ball valve - Google Patents

Valve seat of ball valve

Info

Publication number
JPS5475629A
JPS5475629A JP13723778A JP13723778A JPS5475629A JP S5475629 A JPS5475629 A JP S5475629A JP 13723778 A JP13723778 A JP 13723778A JP 13723778 A JP13723778 A JP 13723778A JP S5475629 A JPS5475629 A JP S5475629A
Authority
JP
Japan
Prior art keywords
valve
ball
seat
valve seat
ball valve
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.)
Pending
Application number
JP13723778A
Other languages
English (en)
Inventor
Inka Iigonsu
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.)
Crane Packing Co
Original Assignee
Crane Packing Co
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 Crane Packing Co filed Critical Crane Packing Co
Publication of JPS5475629A publication Critical patent/JPS5475629A/ja
Pending 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
    • F16K5/0663—Packings
    • F16K5/0668—Single packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
JP13723778A 1977-11-07 1978-11-07 Valve seat of ball valve Pending JPS5475629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84882577A 1977-11-07 1977-11-07

Publications (1)

Publication Number Publication Date
JPS5475629A true JPS5475629A (en) 1979-06-16

Family

ID=25304378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13723778A Pending JPS5475629A (en) 1977-11-07 1978-11-07 Valve seat of ball valve

Country Status (3)

Country Link
JP (1) JPS5475629A (ja)
DE (1) DE2847811A1 (ja)
GB (1) GB2007334A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013087733A2 (de) 2011-12-13 2013-06-20 Chemische Fabrik Budenheim Kg Halogenfreies flammschutzmittel für thermoplastisches polyurethan (tpu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU565423B2 (en) * 1982-10-14 1987-09-17 Whitey Co. Fire-safe ball valve
DE102018117240A1 (de) 2018-07-17 2020-01-23 Illinois Tool Works Inc. Kühlmittelventil für ein Fahrzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013087733A2 (de) 2011-12-13 2013-06-20 Chemische Fabrik Budenheim Kg Halogenfreies flammschutzmittel für thermoplastisches polyurethan (tpu)

Also Published As

Publication number Publication date
GB2007334A (en) 1979-05-16
DE2847811A1 (de) 1979-05-10

Similar Documents

Publication Publication Date Title
JPS53144030A (en) Valve seat
AU528177B2 (en) Ball valve seat assembly
GB2037404B (en) Ball valve seat
JPS5478528A (en) Ball valve
JPS53134230A (en) Ball valve
JPS53141927A (en) Valve assembled body
JPS5496831A (en) Ball valve and its preparation
GB1554977A (en) Ball valve
JPS5425533A (en) Ball valve
GB1557513A (en) Ball valve
JPS5420424A (en) Valve body and valve assembly
JPS5484626A (en) Combined valve
JPS5475629A (en) Valve seat of ball valve
JPS53134236A (en) Valve seat
JPS5462529A (en) Valve seat
JPS54117945A (en) Ball valve seat
JPS52118628A (en) Ball valve
JPS5429129A (en) Ball valve
JPS5429128A (en) Ball valve
JPS52115433A (en) Ball valve
JPS5431630A (en) Ball valve
JPS53146323A (en) Ball form valve
JPS534229A (en) Valve body for ball valve
JPS5478526A (en) Preparation of check valve
JPS52106126A (en) Ball valve