GB8621941D0 - Valve member - Google Patents

Valve member

Info

Publication number
GB8621941D0
GB8621941D0 GB868621941A GB8621941A GB8621941D0 GB 8621941 D0 GB8621941 D0 GB 8621941D0 GB 868621941 A GB868621941 A GB 868621941A GB 8621941 A GB8621941 A GB 8621941A GB 8621941 D0 GB8621941 D0 GB 8621941D0
Authority
GB
United Kingdom
Prior art keywords
valve member
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.)
Granted
Application number
GB868621941A
Other versions
GB2180325B (en
GB2180325A (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.)
COXWOLD Pty Ltd
Original Assignee
COXWOLD Pty 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 COXWOLD Pty Ltd filed Critical COXWOLD Pty Ltd
Publication of GB8621941D0 publication Critical patent/GB8621941D0/en
Publication of GB2180325A publication Critical patent/GB2180325A/en
Application granted granted Critical
Publication of GB2180325B publication Critical patent/GB2180325B/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/14—Parts, details or accessories not otherwise provided for
    • E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
    • E04H4/1654—Self-propelled cleaners
    • E04H4/1663—Self-propelled cleaners the propulsion resulting from an intermittent interruption of the waterflow through the cleaner
GB8621941A 1985-09-12 1986-09-11 Valve member for water interruption pool cleaner Expired GB2180325B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA856987 1985-09-12
ZA862461 1986-04-03

Publications (3)

Publication Number Publication Date
GB8621941D0 true GB8621941D0 (en) 1986-10-15
GB2180325A GB2180325A (en) 1987-03-25
GB2180325B GB2180325B (en) 1989-08-23

Family

ID=27136503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8621941A Expired GB2180325B (en) 1985-09-12 1986-09-11 Valve member for water interruption pool cleaner

Country Status (4)

Country Link
AU (1) AU589683B2 (en)
BR (1) BR8604389A (en)
ES (1) ES2001681A6 (en)
GB (1) GB2180325B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982754A (en) * 1988-09-09 1991-01-08 Bph Patent Holding Ag Pool cleaner accessory
ZA931530B (en) * 1993-03-04 1993-09-27 Swimline Holdings Ltd Valve.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741031A (en) * 1952-11-14 1955-11-23 Hard Carl Gustaf Valve device
CH622327A5 (en) * 1977-04-15 1981-03-31 Luwa Ag
IL60341A (en) * 1980-06-18 1985-05-31 Zvi Weingarten Sleeve valves
GB2140895A (en) * 1983-05-31 1984-12-05 Ford Motor Co Fluid valve
ES8601500A1 (en) * 1983-12-28 1985-11-01 Coxwold Pty Ltd Valve assembly
US4642833A (en) * 1985-03-14 1987-02-17 Coxwold (Proprietary) Limited Valve assembly
US4671320A (en) * 1985-07-19 1987-06-09 Victor Grifols Lucas Adjustable valve for liquids for equipment having a medical application

Also Published As

Publication number Publication date
AU6268986A (en) 1987-03-19
GB2180325B (en) 1989-08-23
BR8604389A (en) 1987-05-12
AU589683B2 (en) 1989-10-19
GB2180325A (en) 1987-03-25
ES2001681A6 (en) 1988-06-01

Similar Documents

Publication Publication Date Title
DE3570501D1 (en) Valve
GB8604388D0 (en) Valve
GB8603262D0 (en) Valve
GB8605222D0 (en) Valve
GB8619407D0 (en) Valve
GB8601129D0 (en) Valve
GB8606883D0 (en) Valve
GB2176267B (en) Valve
GB8605616D0 (en) Valve
EP0194076A3 (en) Valve
GB2171916B (en) Lung-controlled valve
GB2203523B (en) Slam-shut valve
GB8605678D0 (en) Valve
GB2177183B (en) Valve
GB8520934D0 (en) Valve
GB2178731B (en) Valve
GB8525841D0 (en) Valve
GB2183789B (en) Valve
GB8516242D0 (en) Valve
GB8621941D0 (en) Valve member
GB8615246D0 (en) Valve
GB8604354D0 (en) Valve
GB8628038D0 (en) Valve
GB2176579B (en) Valve
AR243656A1 (en) Valve

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20060910