GB2559651B - Float lever - Google Patents

Float lever

Info

Publication number
GB2559651B
GB2559651B GB1717937.5A GB201717937A GB2559651B GB 2559651 B GB2559651 B GB 2559651B GB 201717937 A GB201717937 A GB 201717937A GB 2559651 B GB2559651 B GB 2559651B
Authority
GB
United Kingdom
Prior art keywords
float lever
float
lever
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.)
Active
Application number
GB1717937.5A
Other versions
GB2559651A (en
GB201717937D0 (en
Inventor
Dudley Martin
Mason Simon
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.)
Thomas Dudley Ltd
Original Assignee
Thomas Dudley 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 Thomas Dudley Ltd filed Critical Thomas Dudley Ltd
Priority to GB1717937.5A priority Critical patent/GB2559651B/en
Publication of GB201717937D0 publication Critical patent/GB201717937D0/en
Publication of GB2559651A publication Critical patent/GB2559651A/en
Application granted granted Critical
Publication of GB2559651B publication Critical patent/GB2559651B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/33—Adaptations or arrangements of floats
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • 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
    • F16K33/00—Floats for actuation of valves or other apparatus
GB1717937.5A 2017-10-31 2017-10-31 Float lever Active GB2559651B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1717937.5A GB2559651B (en) 2017-10-31 2017-10-31 Float lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1717937.5A GB2559651B (en) 2017-10-31 2017-10-31 Float lever

Publications (3)

Publication Number Publication Date
GB201717937D0 GB201717937D0 (en) 2017-12-13
GB2559651A GB2559651A (en) 2018-08-15
GB2559651B true GB2559651B (en) 2019-05-15

Family

ID=60580227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1717937.5A Active GB2559651B (en) 2017-10-31 2017-10-31 Float lever

Country Status (1)

Country Link
GB (1) GB2559651B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981381A (en) * 1960-08-30 1965-01-27 Cisterns Ltd Improvements in lever arms for float valves
GB1127866A (en) * 1966-07-28 1968-09-18 Fordham Pressings Ltd Float arm for a ball valve
FR2557608A1 (en) * 1983-12-29 1985-07-05 Wirquin Plastiques Sa Lever for closing a feedcock to a W.C. tank
US4562859A (en) * 1985-01-04 1986-01-07 Shames Sidney J Ballcock assembly
US4714088A (en) * 1987-05-29 1987-12-22 Ivins James M Water saving float for a water tank
US5775366A (en) * 1997-02-14 1998-07-07 Ray; Lamar R. Leak-preventing toilet flush valve assembly
EP1811091A1 (en) * 2006-01-20 2007-07-25 Opella Limited Support Apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981381A (en) * 1960-08-30 1965-01-27 Cisterns Ltd Improvements in lever arms for float valves
GB1127866A (en) * 1966-07-28 1968-09-18 Fordham Pressings Ltd Float arm for a ball valve
FR2557608A1 (en) * 1983-12-29 1985-07-05 Wirquin Plastiques Sa Lever for closing a feedcock to a W.C. tank
US4562859A (en) * 1985-01-04 1986-01-07 Shames Sidney J Ballcock assembly
US4714088A (en) * 1987-05-29 1987-12-22 Ivins James M Water saving float for a water tank
US5775366A (en) * 1997-02-14 1998-07-07 Ray; Lamar R. Leak-preventing toilet flush valve assembly
EP1811091A1 (en) * 2006-01-20 2007-07-25 Opella Limited Support Apparatus

Also Published As

Publication number Publication date
GB2559651A (en) 2018-08-15
GB201717937D0 (en) 2017-12-13

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