GB2122313B - Improvements in or relating to valves - Google Patents

Improvements in or relating to valves

Info

Publication number
GB2122313B
GB2122313B GB08313608A GB8313608A GB2122313B GB 2122313 B GB2122313 B GB 2122313B GB 08313608 A GB08313608 A GB 08313608A GB 8313608 A GB8313608 A GB 8313608A GB 2122313 B GB2122313 B GB 2122313B
Authority
GB
United Kingdom
Prior art keywords
valves
relating
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
GB08313608A
Other versions
GB2122313A (en
GB8313608D0 (en
Inventor
Richard W Spils
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.)
Individual
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
Publication of GB8313608D0 publication Critical patent/GB8313608D0/en
Publication of GB2122313A publication Critical patent/GB2122313A/en
Application granted granted Critical
Publication of GB2122313B publication Critical patent/GB2122313B/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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Lift Valve (AREA)
GB08313608A 1982-06-22 1983-05-17 Improvements in or relating to valves Expired GB2122313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39098282A 1982-06-22 1982-06-22

Publications (3)

Publication Number Publication Date
GB8313608D0 GB8313608D0 (en) 1983-06-22
GB2122313A GB2122313A (en) 1984-01-11
GB2122313B true GB2122313B (en) 1986-01-02

Family

ID=23544740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08313608A Expired GB2122313B (en) 1982-06-22 1983-05-17 Improvements in or relating to valves

Country Status (2)

Country Link
CA (1) CA1206837A (en)
GB (1) GB2122313B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840331A1 (en) * 1988-07-09 1990-01-11 Wildfang Dieter Kg Flow limiter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB265595A (en) * 1927-02-03 1927-11-17 Karl Gustaf Oestberg Improvements in or relating to valve mechanisms particularly for internal combustionengines
US3243157A (en) * 1961-06-14 1966-03-29 Zimmer Verfahrenstechnik Reducing valves
NL128445C (en) * 1961-09-19
NL131647C (en) * 1968-04-18

Also Published As

Publication number Publication date
CA1206837A (en) 1986-07-02
GB2122313A (en) 1984-01-11
GB8313608D0 (en) 1983-06-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940517