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GB2601671B - Inlet valve assembly - Google Patents

Inlet valve assembly Download PDF

Info

Publication number
GB2601671B
GB2601671B GB2202432.7A GB202202432A GB2601671B GB 2601671 B GB2601671 B GB 2601671B GB 202202432 A GB202202432 A GB 202202432A GB 2601671 B GB2601671 B GB 2601671B
Authority
GB
United Kingdom
Prior art keywords
valve assembly
inlet valve
inlet
assembly
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.)
Active
Application number
GB2202432.7A
Other versions
GB202202432D0 (en
GB2601671A (en
Inventor
Dudley Martin
Twitchett 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
Publication of GB202202432D0 publication Critical patent/GB202202432D0/en
Publication of GB2601671A publication Critical patent/GB2601671A/en
Application granted granted Critical
Publication of GB2601671B publication Critical patent/GB2601671B/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
    • E03D1/32—Arrangement of inlet valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/14—Noise-reducing means combined with flushing 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
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
GB2202432.7A 2019-07-09 2019-10-17 Inlet valve assembly Active GB2601671B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1909821.9A GB201909821D0 (en) 2019-07-09 2019-07-09 Inlet valve assembly
GB2106445.6A GB2592325B (en) 2019-07-09 2019-10-17 Inlet valve assembly

Publications (3)

Publication Number Publication Date
GB202202432D0 GB202202432D0 (en) 2022-04-06
GB2601671A GB2601671A (en) 2022-06-08
GB2601671B true GB2601671B (en) 2022-11-16

Family

ID=67623115

Family Applications (4)

Application Number Title Priority Date Filing Date
GBGB1909821.9A Ceased GB201909821D0 (en) 2019-07-09 2019-07-09 Inlet valve assembly
GB2202432.7A Active GB2601671B (en) 2019-07-09 2019-10-17 Inlet valve assembly
GB2106445.6A Active GB2592325B (en) 2019-07-09 2019-10-17 Inlet valve assembly
GB1915048.1A Active GB2587037B (en) 2019-07-09 2019-10-17 Inlet valve assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1909821.9A Ceased GB201909821D0 (en) 2019-07-09 2019-07-09 Inlet valve assembly

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB2106445.6A Active GB2592325B (en) 2019-07-09 2019-10-17 Inlet valve assembly
GB1915048.1A Active GB2587037B (en) 2019-07-09 2019-10-17 Inlet valve assembly

Country Status (1)

Country Link
GB (4) GB201909821D0 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976442A (en) * 1933-11-15 1934-10-09 Philip P Finn Water silencer
GB1000018A (en) * 1963-01-14 1965-08-04 Eric Ormerod Ltd Improvements relating to silencing arrangements for cisterns
GB1089438A (en) * 1963-10-31 1967-11-01 Tage Magnus Strand Improvements in or relating to fluid flow control valves
GB1588216A (en) * 1977-08-16 1981-04-15 Harrison Monoband Ltd Fluid flow control device
FR2865749A1 (en) * 2004-01-30 2005-08-05 Sanitaire Accessoires Services Noise and water flow restrictor for ball-cock of flush cistern, has two semi-tubes, each with set of modules that have appropriate dimensions for being placed in low or lateral water entry passage of ball-cock
SI1323875T1 (en) * 2001-12-28 2007-04-30 Oliveira & Irmao Sa Silent-operating device for feeding water into a tank, in particular for filling a lavatory flush tank
US20070102053A1 (en) * 2005-11-10 2007-05-10 Tuan Le Plumbing fill valve restrictor and regulator apparatus
US20170269614A1 (en) * 2016-03-18 2017-09-21 Kohler Co. Toilet fill valve with improved noise performance

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1383886A (en) * 1919-09-25 1921-07-05 Sr Jean F Webb Water-silencer
US2129958A (en) * 1933-08-02 1938-09-13 Podolsky Jacob Float valve silencer
US3414005A (en) * 1966-07-27 1968-12-03 Mansfield Sanitary Inc Unified plastic ballcock and silencer
FI104756B (en) * 1993-09-20 2000-03-31 Caroma Ind Ltd Pressure and flow balanced valve
GB2332731B (en) * 1997-12-24 2001-10-31 Dudley Thomas Ltd Float valve for W.C. cistern
US6354326B1 (en) * 1998-09-14 2002-03-12 Fluidmaster, Inc. Toilet fill valve with improved noise abatement
US7909054B2 (en) * 2006-08-09 2011-03-22 Tuan Le Shank assembly for a fill valve
GB2573818B (en) * 2018-05-18 2022-07-13 Fluidmaster Gb Ltd A Fluid Valve Assembly For a Water Storage Tank

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976442A (en) * 1933-11-15 1934-10-09 Philip P Finn Water silencer
GB1000018A (en) * 1963-01-14 1965-08-04 Eric Ormerod Ltd Improvements relating to silencing arrangements for cisterns
GB1089438A (en) * 1963-10-31 1967-11-01 Tage Magnus Strand Improvements in or relating to fluid flow control valves
GB1588216A (en) * 1977-08-16 1981-04-15 Harrison Monoband Ltd Fluid flow control device
SI1323875T1 (en) * 2001-12-28 2007-04-30 Oliveira & Irmao Sa Silent-operating device for feeding water into a tank, in particular for filling a lavatory flush tank
FR2865749A1 (en) * 2004-01-30 2005-08-05 Sanitaire Accessoires Services Noise and water flow restrictor for ball-cock of flush cistern, has two semi-tubes, each with set of modules that have appropriate dimensions for being placed in low or lateral water entry passage of ball-cock
US20070102053A1 (en) * 2005-11-10 2007-05-10 Tuan Le Plumbing fill valve restrictor and regulator apparatus
US20170269614A1 (en) * 2016-03-18 2017-09-21 Kohler Co. Toilet fill valve with improved noise performance

Also Published As

Publication number Publication date
GB2592325B (en) 2022-04-13
GB201909821D0 (en) 2019-08-21
GB202202432D0 (en) 2022-04-06
GB2601671A (en) 2022-06-08
GB2587037B (en) 2021-07-28
GB201915048D0 (en) 2019-12-04
GB2592325A (en) 2021-08-25
GB2587037A (en) 2021-03-17

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