DE69313682T3 - Reinigungsvorrichtung - Google Patents

Reinigungsvorrichtung

Info

Publication number
DE69313682T3
DE69313682T3 DE69313682T DE69313682T DE69313682T3 DE 69313682 T3 DE69313682 T3 DE 69313682T3 DE 69313682 T DE69313682 T DE 69313682T DE 69313682 T DE69313682 T DE 69313682T DE 69313682 T3 DE69313682 T3 DE 69313682T3
Authority
DE
Germany
Prior art keywords
washing
screenings
aqueous liquid
contaminated
solid fractions
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
DE69313682T
Other languages
English (en)
Other versions
DE69313682D1 (de
DE69313682T2 (de
Inventor
John Cedric Bache
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.)
Jones and Attwood Ltd
Original Assignee
Jones and Attwood 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26300326&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69313682(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB929203269A external-priority patent/GB9203269D0/en
Priority claimed from GB929223358A external-priority patent/GB9223358D0/en
Application filed by Jones and Attwood Ltd filed Critical Jones and Attwood Ltd
Publication of DE69313682D1 publication Critical patent/DE69313682D1/de
Application granted granted Critical
Publication of DE69313682T2 publication Critical patent/DE69313682T2/de
Publication of DE69313682T3 publication Critical patent/DE69313682T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S4/00—Baths, closets, sinks, and spittoons
    • Y10S4/19—Liquid-solid separators

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Treatment Of Sludge (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Surgical Instruments (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Sewage (AREA)
DE69313682T 1992-02-15 1993-02-15 Reinigungsvorrichtung Expired - Fee Related DE69313682T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929203269A GB9203269D0 (en) 1992-02-15 1992-02-15 Apparatus for washing screenings
GB929223358A GB9223358D0 (en) 1992-11-06 1992-11-06 Washing apparatus

Publications (3)

Publication Number Publication Date
DE69313682D1 DE69313682D1 (de) 1997-10-16
DE69313682T2 DE69313682T2 (de) 1998-02-12
DE69313682T3 true DE69313682T3 (de) 2002-12-19

Family

ID=26300326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313682T Expired - Fee Related DE69313682T3 (de) 1992-02-15 1993-02-15 Reinigungsvorrichtung

Country Status (5)

Country Link
US (1) US5378375A (de)
EP (1) EP0557030B2 (de)
AT (1) ATE158046T1 (de)
CA (1) CA2089400C (de)
DE (1) DE69313682T3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406832B (de) * 1996-06-13 2000-09-25 Anlagenbau Franz Zierler Vorrichtung zum waschen von rechengut
GB9906470D0 (en) * 1999-03-19 1999-05-12 Jones & Attwood Ltd Sewage screening apparatus
GB9909266D0 (en) * 1999-04-23 1999-06-16 Jones & Attwood Ltd Sewage screening apparatus
GB9919183D0 (en) 1999-08-13 1999-10-20 Jones & Attowood Limited Apparatus for use in a sewage treatment plant
US6608282B2 (en) 2001-04-12 2003-08-19 W.A. Whitney Co. Machine tool loading apparatus
US7086405B1 (en) * 2001-04-26 2006-08-08 Jwc Environmental Screenings washer
US7080650B1 (en) * 2001-04-26 2006-07-25 Jwc Environmental Screenings washer
AT411370B (de) * 2001-12-27 2003-12-29 Abz Zierler Ges M B H & Co Kg Vorrichtung zum abscheiden von geschieben aus einer abwasserführung
GB2403438B (en) * 2003-03-06 2005-07-27 Three Star Enviromental Ltd Screening apparatus
US6997328B2 (en) * 2003-08-13 2006-02-14 Usfilter Corporation Grit removal assemblies
US8017021B1 (en) * 2006-02-01 2011-09-13 Staples Wesley A Sludge processing apparatus and method
US7383842B1 (en) 2006-08-03 2008-06-10 Jwc Environmental Screenings washer apparatus
CN110064479B (zh) * 2019-04-24 2023-12-22 山东大学 鱼类粪便破碎颗粒尺寸分布规律的实验装置
CN111139920B (zh) * 2019-12-24 2021-02-02 山西省交通建设工程质量检测中心（有限公司） 一种城市道路检测维护系统
CN114033026B (zh) * 2021-10-15 2024-01-19 中建环能科技股份有限公司 一种池底积淤板结破除系统
CN114632365B (zh) * 2022-02-25 2022-11-15 宁波方太厨具有限公司 一种滤芯冲洗装置及工作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404215A (en) * 1943-10-02 1946-07-16 Du Pont Slurry filtration
US2794832A (en) * 1955-06-20 1957-06-04 Shell Dev Crystallization and separation of crystals
US3300047A (en) * 1966-05-05 1967-01-24 Hirsch Abraham Adler Truly vertical flow upflow tank with complete volumetric transit for water and wastetreatment
USRE28677E (en) * 1969-09-29 1976-01-13 Black Clawson Fibreclaim, Inc. Waste treatment system
GB1482266A (en) * 1975-10-31 1977-08-10 Foster Wheeler Power Prod Waste treatment plant
US4288329A (en) * 1979-11-09 1981-09-08 Duval Leonard A Method and apparatus for cleaning fine waste material mixed with oil and water
DE3217982A1 (de) * 1982-05-13 1983-12-01 Martin Dipl.-Ing. 6349 Breitscheid Menges Verfahren und anlage zur ausscheidung von grob- und faserstoffen aus verunreinigtem wasser
US4650579A (en) * 1984-04-30 1987-03-17 Dunlop Olympic Limited Clarifiers
US4999115A (en) * 1985-08-19 1991-03-12 Peterson Filters Corporation Method and apparatus for use in separating solids from liquids
DE3615681A1 (de) * 1986-05-09 1987-11-12 Seyer Hans Verfahren zum ausscheiden von feststoffen aus faekalschlamm und vorrichtung zur durchfuehrung des verfahrens
FR2653741A1 (fr) * 1989-10-26 1991-05-03 Telefunken Systemtechnik Procede pour l'elimination des matieres fecales des toilettes de vehicules a grande vitesse.
DE4042167A1 (de) * 1989-12-29 1991-07-11 Huber Hans Georg Vorrichtung zur entnahme von rechengut aus in einem gerinne stroemender fluessigkeit einer klaeranlage
JP2691041B2 (ja) * 1990-02-14 1997-12-17 三菱重工業株式会社 フライアッシュを含む吸収液スラリーの処理方法

Also Published As

Publication number Publication date
ATE158046T1 (de) 1997-09-15
EP0557030B1 (de) 1997-09-10
DE69313682D1 (de) 1997-10-16
CA2089400C (en) 2002-08-13
CA2089400A1 (en) 1993-08-16
EP0557030A1 (de) 1993-08-25
EP0557030B2 (de) 2002-05-22
US5378375A (en) 1995-01-03
DE69313682T2 (de) 1998-02-12

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee