GB8613428D0 - Headwork assemblies - Google Patents

Headwork assemblies

Info

Publication number
GB8613428D0
GB8613428D0 GB868613428A GB8613428A GB8613428D0 GB 8613428 D0 GB8613428 D0 GB 8613428D0 GB 868613428 A GB868613428 A GB 868613428A GB 8613428 A GB8613428 A GB 8613428A GB 8613428 D0 GB8613428 D0 GB 8613428D0
Authority
GB
United Kingdom
Prior art keywords
headwork
assemblies
headwork assemblies
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.)
Withdrawn
Application number
GB868613428A
Other versions
GB2180037A (en
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.)
EVANS G J
Original Assignee
EVANS G J
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
Priority claimed from GB858514249A external-priority patent/GB8514249D0/en
Application filed by EVANS G J filed Critical EVANS G J
Publication of GB8613428D0 publication Critical patent/GB8613428D0/en
Publication of GB2180037A publication Critical patent/GB2180037A/en
Withdrawn legal-status Critical Current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
    • 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
    • F16K1/02—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 with screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • F16K1/08—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is perpendicular to the general direction of flow
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/16—Spindle sealings with a flange on the spindle which rests on a sealing ring
    • F16K41/18—Spindle sealings with a flange on the spindle which rests on a sealing ring sealing only when the closure member is in the opened position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
GB08613428A 1985-06-05 1986-06-03 Improvements in and relating to headworks assemblies for taps Withdrawn GB2180037A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858514249A GB8514249D0 (en) 1985-06-05 1985-06-05 Non stop valve
GB868606419A GB8606419D0 (en) 1985-06-05 1986-03-14 Indoor stop valve

Publications (2)

Publication Number Publication Date
GB8613428D0 true GB8613428D0 (en) 1986-07-09
GB2180037A GB2180037A (en) 1987-03-18

Family

ID=26289336

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08613428A Withdrawn GB2180037A (en) 1985-06-05 1986-06-03 Improvements in and relating to headworks assemblies for taps

Country Status (1)

Country Link
GB (1) GB2180037A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828561C2 (en) * 1988-08-23 1997-04-30 Immanuel Jeschke Gate valve
JP2017150627A (en) * 2016-02-26 2017-08-31 本田技研工業株式会社 Valve mechanism for high pressure tank and valve device provided with the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB193028A (en) * 1922-02-13 1923-12-27 Tweedy Giovanni Ferrero Improvements in valves
GB546772A (en) * 1941-05-02 1942-07-29 British Thermostat Co Ltd Improvements in or relating to stop valves
GB582523A (en) * 1945-01-08 1946-11-19 Raymond Woodthorpe Strawson Improvements in fluid control valves
US3253612A (en) * 1963-07-30 1966-05-31 Sarco Company Inc Valve having an adjustable stop
GB1316418A (en) * 1969-09-30 1973-05-09 Armitage Ware Ltd Valves with cap assemblies
DE2506012C2 (en) * 1975-02-13 1982-12-23 Blasius 7455 Jungingen Speidel Sphygmomanometer
IE45840B1 (en) * 1977-11-11 1982-12-15 Sanbra Fyffe Ltd Improvements in taps and stop-valves and valve components therefor
FR2500108B1 (en) * 1981-02-17 1986-01-24 Gemignani Francois ISOLATION OR SHUT-OFF VALVE

Also Published As

Publication number Publication date
GB2180037A (en) 1987-03-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)