GB2549959B - Automatic screen cleaning apparatus - Google Patents

Automatic screen cleaning apparatus Download PDF

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Publication number
GB2549959B
GB2549959B GB1607711.7A GB201607711A GB2549959B GB 2549959 B GB2549959 B GB 2549959B GB 201607711 A GB201607711 A GB 201607711A GB 2549959 B GB2549959 B GB 2549959B
Authority
GB
United Kingdom
Prior art keywords
cleaning apparatus
screen cleaning
automatic screen
automatic
screen
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.)
Expired - Fee Related
Application number
GB1607711.7A
Other versions
GB2549959A (en
GB201607711D0 (en
Inventor
Munn Samuel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1607711.7A priority Critical patent/GB2549959B/en
Publication of GB201607711D0 publication Critical patent/GB201607711D0/en
Publication of GB2549959A publication Critical patent/GB2549959A/en
Application granted granted Critical
Publication of GB2549959B publication Critical patent/GB2549959B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E03F5/108—Cleaning devices providing a flushing surge
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
GB1607711.7A 2016-05-03 2016-05-03 Automatic screen cleaning apparatus Expired - Fee Related GB2549959B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1607711.7A GB2549959B (en) 2016-05-03 2016-05-03 Automatic screen cleaning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1607711.7A GB2549959B (en) 2016-05-03 2016-05-03 Automatic screen cleaning apparatus

Publications (3)

Publication Number Publication Date
GB201607711D0 GB201607711D0 (en) 2016-06-15
GB2549959A GB2549959A (en) 2017-11-08
GB2549959B true GB2549959B (en) 2020-11-25

Family

ID=56234304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1607711.7A Expired - Fee Related GB2549959B (en) 2016-05-03 2016-05-03 Automatic screen cleaning apparatus

Country Status (1)

Country Link
GB (1) GB2549959B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915076A1 (en) * 1989-05-09 1990-11-15 Alloy Tech Ag Rain-butt automatic flushing equipment - has valve releasing trapped air from vessel closed apart from flushing port
WO1997006872A1 (en) * 1995-08-19 1997-02-27 John Michael Hart Liquid filter
GB2397538A (en) * 2003-01-23 2004-07-28 G & K Valve Services Ltd Filtration apparatus with automatic backflush
KR100684923B1 (en) * 2006-09-18 2007-02-22 주식회사 가림환경기술 Sanitary pipe storm water inflow for sewage water
US20130180902A1 (en) * 2012-01-12 2013-07-18 Phillip Clark Frey Self-cleaning Septic Tank Filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915076A1 (en) * 1989-05-09 1990-11-15 Alloy Tech Ag Rain-butt automatic flushing equipment - has valve releasing trapped air from vessel closed apart from flushing port
WO1997006872A1 (en) * 1995-08-19 1997-02-27 John Michael Hart Liquid filter
GB2397538A (en) * 2003-01-23 2004-07-28 G & K Valve Services Ltd Filtration apparatus with automatic backflush
KR100684923B1 (en) * 2006-09-18 2007-02-22 주식회사 가림환경기술 Sanitary pipe storm water inflow for sewage water
US20130180902A1 (en) * 2012-01-12 2013-07-18 Phillip Clark Frey Self-cleaning Septic Tank Filter

Also Published As

Publication number Publication date
GB2549959A (en) 2017-11-08
GB201607711D0 (en) 2016-06-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220503