EP0303816A3 - Valve spindle - Google Patents

Valve spindle Download PDF

Info

Publication number
EP0303816A3
EP0303816A3 EP88110763A EP88110763A EP0303816A3 EP 0303816 A3 EP0303816 A3 EP 0303816A3 EP 88110763 A EP88110763 A EP 88110763A EP 88110763 A EP88110763 A EP 88110763A EP 0303816 A3 EP0303816 A3 EP 0303816A3
Authority
EP
European Patent Office
Prior art keywords
valve
spindle
valve spindle
washer
parts
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Withdrawn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
EP88110763A
Other languages
German (de)
French (fr)
Other versions
EP0303816A2 (en
Inventor
Gerald John Evans
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.)
Evs (valves) Ltd
Original Assignee
Evs (valves) 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
Priority claimed from GB838302193A external-priority patent/GB8302193D0/en
Priority claimed from GB838331449A external-priority patent/GB8331449D0/en
Application filed by Evs (valves) Ltd filed Critical Evs (valves) Ltd
Publication of EP0303816A2 publication Critical patent/EP0303816A2/en
Publication of EP0303816A3 publication Critical patent/EP0303816A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/08—Underground hydrants

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
  • Non-Flushing Toilets (AREA)
  • Taps Or Cocks (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

A valve spindle has a valve washer 59 at a lower end which acts as a valve closure member. The spindle is in two parts connected by a spigot and recess joint 62 which prevents rotation of the washer 59 in the valve seat when the upper part of the spindle is rotated to open or close the valve. Further seals 57,58,58a may be provided on both spindle parts.
EP88110763A 1983-01-27 1984-01-20 Valve spindle Withdrawn EP0303816A3 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB838302193A GB8302193D0 (en) 1983-01-27 1983-01-27 Combined stop cock ball valve chamber
GB8302193 1983-01-27
GB838305953A GB8305953D0 (en) 1983-01-27 1983-03-03 Valve with anti back siphonage
GB8305953 1983-03-03
GB8311628 1983-04-28
GB838311628A GB8311628D0 (en) 1983-01-27 1983-04-28 Modifications of plastic valve
GB8324409 1983-09-13
GB838324409A GB8324409D0 (en) 1983-01-27 1983-09-13 Modification to surface box cover
GB838331449A GB8331449D0 (en) 1983-11-24 1983-11-24 Cone valve
GB8331449 1983-11-24

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP84300345A Division EP0115407A3 (en) 1983-01-27 1984-01-20 Combined stop-cock chamber and surface box
EP84300345.0 Division 1984-01-20

Publications (2)

Publication Number Publication Date
EP0303816A2 EP0303816A2 (en) 1989-02-22
EP0303816A3 true EP0303816A3 (en) 1989-06-07

Family

ID=27516503

Family Applications (2)

Application Number Title Priority Date Filing Date
EP84300345A Withdrawn EP0115407A3 (en) 1983-01-27 1984-01-20 Combined stop-cock chamber and surface box
EP88110763A Withdrawn EP0303816A3 (en) 1983-01-27 1984-01-20 Valve spindle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP84300345A Withdrawn EP0115407A3 (en) 1983-01-27 1984-01-20 Combined stop-cock chamber and surface box

Country Status (2)

Country Link
EP (2) EP0115407A3 (en)
GB (1) GB2134575B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149064A (en) * 1983-11-01 1985-06-05 Brickhouse Dudley Mfg Valve housing
GB2148997B (en) * 1984-08-23 1988-11-16 David Jackson Access to underground stopcocks
GB2192219A (en) * 1986-07-05 1988-01-06 Albert F Wigley Access chamber for underground water control means
GB2205630A (en) * 1987-06-08 1988-12-14 Antony Waterfield Base unit and valve for underground water supply chamber
US5076030A (en) * 1990-11-30 1991-12-31 Schwab Albert J Alignment plug structure
SE507071C2 (en) * 1997-06-19 1998-03-23 Thomas Sjoeberg Device for shut-off valve in ground
US6036401A (en) * 1998-04-29 2000-03-14 Morina; John Roadway access device and method of using same
USD936801S1 (en) 2019-06-14 2021-11-23 Russell Truesdel Curb stop device
US11255075B2 (en) 2019-10-29 2022-02-22 Russell T. Truesdel Curb stop device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1556350A (en) * 1967-12-27 1969-02-07
US3761053A (en) * 1969-10-01 1973-09-25 Sno Trik Co High pressure valve
GB1425160A (en) * 1974-11-01 1976-02-18 Barking Brassware Flow control vavles for liquids
US3976279A (en) * 1973-11-05 1976-08-24 High Pressure Equipment Co. Inc. High pressure valve
EP0050028A1 (en) * 1980-10-13 1982-04-21 Sekisui Kagaku Kogyo Kabushiki Kaisha Stop valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB463885A (en) * 1936-01-20 1937-04-08 Henry Brown Improvements in and relating to covers for manholes and the like
GB1184452A (en) * 1967-03-28 1970-03-18 Brooklyns Westbrick Ltd Access Chambers for Underground Stop-Cocks and the like
GB1247536A (en) * 1968-12-11 1971-09-22 Josam Mfg Co Improvements in and relating to drains
GB1577747A (en) * 1976-05-24 1980-10-29 Wavin Bv Plastics inspection chamber
NL7700591A (en) * 1977-01-20 1978-07-24 Wavin Bv COLK.
GB2048980B (en) * 1979-05-04 1983-08-03 Reed International Ltd Drainage inspection chambers
US4350177A (en) * 1980-05-12 1982-09-21 Firchau John C Utility box support

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1556350A (en) * 1967-12-27 1969-02-07
US3761053A (en) * 1969-10-01 1973-09-25 Sno Trik Co High pressure valve
US3976279A (en) * 1973-11-05 1976-08-24 High Pressure Equipment Co. Inc. High pressure valve
GB1425160A (en) * 1974-11-01 1976-02-18 Barking Brassware Flow control vavles for liquids
EP0050028A1 (en) * 1980-10-13 1982-04-21 Sekisui Kagaku Kogyo Kabushiki Kaisha Stop valve

Also Published As

Publication number Publication date
GB2134575A (en) 1984-08-15
EP0115407A2 (en) 1984-08-08
GB2134575B (en) 1986-10-01
EP0303816A2 (en) 1989-02-22
GB8401479D0 (en) 1984-02-22
EP0115407A3 (en) 1986-10-15

Similar Documents

Publication Publication Date Title
US4598614B1 (en) Hand lever turning mechanism
EP0381516A3 (en) Closure
GB1530079A (en) Pipe branch fitting
MY107467A (en) Quarter turn tap
EP0303816A3 (en) Valve spindle
AU2715984A (en) Valve assembly, seat and seal
AU1030288A (en) Taper key joint for connecting a rotary valve shaft to a valve disc
CA2121558A1 (en) Valve with Safety Lock-Out
CA2397299A1 (en) A connection arrangement for a two-piece annular body
DE3379235D1 (en) Rotary control valves
AU591168B2 (en) Closure for a container
EP0336307A3 (en) Double-valve and membrane arrangement of non-return valve
CA2191851A1 (en) Valve for bag-in-box
CA2112718A1 (en) Rotary Valve
ES289728U (en) Taps
ES2122830A1 (en) rotary valve
EP0195439A3 (en) Anti-flood valve
CA2155619A1 (en) Shaped masticating agents containing paraffin
EP0226157A3 (en) Valve
EP0271358A3 (en) Improvements in or relating to non-return valves
EP0165693A3 (en) Door check mechanism
EP0227620A3 (en) Tool holder with a locking device
USD276744S (en) Faucet handle
MY124658A (en) Tube end closure
CA2116374A1 (en) Low Torque Back Seating Stem for Gate Valve

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 115407

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19891017

17Q First examination report despatched

Effective date: 19901008

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19910419