CA1100466A - Robinet a boisseau spherique - Google Patents

Robinet a boisseau spherique

Info

Publication number
CA1100466A
CA1100466A CA335,288A CA335288A CA1100466A CA 1100466 A CA1100466 A CA 1100466A CA 335288 A CA335288 A CA 335288A CA 1100466 A CA1100466 A CA 1100466A
Authority
CA
Canada
Prior art keywords
plug
valve
sealing means
chamber
bore
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
CA335,288A
Other languages
English (en)
Inventor
Phillip E. Robinson
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.)
Parker Hannifin Corp
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
Application granted granted Critical
Publication of CA1100466A publication Critical patent/CA1100466A/fr
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
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings
    • 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
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
CA335,288A 1978-10-20 1979-09-07 Robinet a boisseau spherique Expired CA1100466A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95324978A 1978-10-20 1978-10-20
US953,249 1978-10-20

Publications (1)

Publication Number Publication Date
CA1100466A true CA1100466A (fr) 1981-05-05

Family

ID=25493746

Family Applications (1)

Application Number Title Priority Date Filing Date
CA335,288A Expired CA1100466A (fr) 1978-10-20 1979-09-07 Robinet a boisseau spherique

Country Status (6)

Country Link
JP (1) JPS5557768A (fr)
BE (1) BE879499A (fr)
CA (1) CA1100466A (fr)
FR (1) FR2439344A1 (fr)
GB (1) GB2033551B (fr)
SE (1) SE7908621L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103047439A (zh) * 2012-08-17 2013-04-17 太仓长鸿工程塑胶有限公司 Ibc桶专用聚乙烯放料球阀

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10914387B2 (en) * 2016-04-20 2021-02-09 Fisher Controls International Llc Rotary control valve having a clamped valve seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103047439A (zh) * 2012-08-17 2013-04-17 太仓长鸿工程塑胶有限公司 Ibc桶专用聚乙烯放料球阀

Also Published As

Publication number Publication date
GB2033551A (en) 1980-05-21
BE879499A (fr) 1980-04-21
SE7908621L (sv) 1980-04-21
GB2033551B (en) 1982-11-10
FR2439344A1 (fr) 1980-05-16
JPS5557768A (en) 1980-04-28

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Legal Events

Date Code Title Description
MKEX Expiry