GB2103767B - Ball valve - Google Patents

Ball valve

Info

Publication number
GB2103767B
GB2103767B GB08222218A GB8222218A GB2103767B GB 2103767 B GB2103767 B GB 2103767B GB 08222218 A GB08222218 A GB 08222218A GB 8222218 A GB8222218 A GB 8222218A GB 2103767 B GB2103767 B GB 2103767B
Authority
GB
United Kingdom
Prior art keywords
ball valve
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.)
Expired
Application number
GB08222218A
Other versions
GB2103767A (en
Inventor
Muhammad Iobal
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.)
Pegler Ltd
Original Assignee
Pegler Ltd
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 Pegler Ltd filed Critical Pegler Ltd
Priority to GB08222218A priority Critical patent/GB2103767B/en
Publication of GB2103767A publication Critical patent/GB2103767A/en
Application granted granted Critical
Publication of GB2103767B publication Critical patent/GB2103767B/en
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
    • F16K5/0626—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)
GB08222218A 1981-08-13 1982-08-02 Ball valve Expired GB2103767B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08222218A GB2103767B (en) 1981-08-13 1982-08-02 Ball valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8124809 1981-08-13
GB08222218A GB2103767B (en) 1981-08-13 1982-08-02 Ball valve

Publications (2)

Publication Number Publication Date
GB2103767A GB2103767A (en) 1983-02-23
GB2103767B true GB2103767B (en) 1985-08-21

Family

ID=26280457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08222218A Expired GB2103767B (en) 1981-08-13 1982-08-02 Ball valve

Country Status (1)

Country Link
GB (1) GB2103767B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8430368D0 (en) * 1984-11-30 1985-01-09 Southerton Ltd James Valves
GB2231640A (en) * 1989-04-07 1990-11-21 Richard Threlfall Limited Valves
DK200501640A (en) 2005-02-04 2006-08-05 Frese As Ball valve for use in heating or cooling systems

Also Published As

Publication number Publication date
GB2103767A (en) 1983-02-23

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20020801