GB2269115B - Fluid treatment apparatus - Google Patents

Fluid treatment apparatus

Info

Publication number: GB2269115B
Authority: GB; United Kingdom
Prior art keywords: treatment apparatus; fluid treatment; fluid; treatment
Prior art date: 1992-07-29
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

GB9313919A

Other versions

GB9313919D0 (en

GB2269115A (en

Inventor

John Brian Gray

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.)

WEAVERBROOK Ltd

Original Assignee

WEAVERBROOK 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.)

1992-07-29

Filing date

1993-07-06

Publication date

1996-03-06

1992-07-29 Priority claimed from GB929216095A external-priority patent/GB9216095D0/en

1992-10-07 Priority claimed from GB929221053A external-priority patent/GB9221053D0/en

1993-07-06 Application filed by WEAVERBROOK Ltd filed Critical WEAVERBROOK Ltd

1993-07-14 Priority to IE930525A priority Critical patent/IE74253B1/en

1993-08-18 Publication of GB9313919D0 publication Critical patent/GB9313919D0/en

1994-02-02 Publication of GB2269115A publication Critical patent/GB2269115A/en

1996-03-06 Application granted granted Critical

1996-03-06 Publication of GB2269115B publication Critical patent/GB2269115B/en

2013-07-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/20—Driving mechanisms
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Removal Of Floating Material (AREA)
Mixers Of The Rotary Stirring Type (AREA)

GB9313919A 1992-07-29 1993-07-06 Fluid treatment apparatus Expired - Fee Related GB2269115B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IE930525A IE74253B1 (en)	1992-07-29	1993-07-14	Fluid treatment apparatus

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB929216095A GB9216095D0 (en)	1992-07-29	1992-07-29	Mixer agitator
GB929221053A GB9221053D0 (en)	1992-10-07	1992-10-07	Skimmer

Publications (3)

Publication Number	Publication Date
GB9313919D0 GB9313919D0 (en)	1993-08-18
GB2269115A GB2269115A (en)	1994-02-02
GB2269115B true GB2269115B (en)	1996-03-06

Family

ID=26301339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9313919A Expired - Fee Related GB2269115B (en)	1992-07-29	1993-07-06	Fluid treatment apparatus

Country Status (1)

Country	Link
GB (1)	GB2269115B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110075580A (en) *	2019-05-28	2019-08-02	苏州耀水源环境科技有限公司	A kind of drainage weir on treatment tank

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB642654A (en) *	1946-02-16	1950-09-06	Gen Am Transport	Improvements in or relating to a rotational drive for heavy apparatus
US3947355A (en) *	1973-09-06	1976-03-30	Irwin David C	Apparatus and process of separating packing house waste
GB1566148A (en) *	1977-07-13	1980-04-30	Paterson Candy Int	Aerator
EP0210651A2 (en) *	1985-08-02	1987-02-04	Inoue Seisakusho (Mfg) Co., Ltd.	Treating device for agitating and the like
GB2226507A (en) *	1988-12-02	1990-07-04	Interlink Equipment Limited	Scraper in settling tank

1993
- 1993-07-06 GB GB9313919A patent/GB2269115B/en not_active Expired - Fee Related

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB642654A (en) *	1946-02-16	1950-09-06	Gen Am Transport	Improvements in or relating to a rotational drive for heavy apparatus
US3947355A (en) *	1973-09-06	1976-03-30	Irwin David C	Apparatus and process of separating packing house waste
GB1566148A (en) *	1977-07-13	1980-04-30	Paterson Candy Int	Aerator
EP0210651A2 (en) *	1985-08-02	1987-02-04	Inoue Seisakusho (Mfg) Co., Ltd.	Treating device for agitating and the like
GB2226507A (en) *	1988-12-02	1990-07-04	Interlink Equipment Limited	Scraper in settling tank

Also Published As

Publication number	Publication date
GB9313919D0 (en)	1993-08-18
GB2269115A (en)	1994-02-02

Publication	Publication Date	Title
EP0842121A4 (en)	1999-04-14	Fluid treating apparatus
GB2286554B (en)	1996-07-24	Medical apparatus
GB9122618D0 (en)	1991-12-04	Fluid treatment apparatus
GB2292097B (en)	1998-04-08	Fluid treatment apparatus
GB9504486D0 (en)	1995-04-26	Fluid treatment apparatus
GB2284706B (en)	1997-07-09	Treatment apparatus
GB9508171D0 (en)	1995-06-07	Liquid treatment apparatus
GB9309239D0 (en)	1993-06-16	Fluid treatment process
GB2269115B (en)	1996-03-06	Fluid treatment apparatus
GB9311500D0 (en)	1993-07-21	Fluid treatment apparatus
GB9200894D0 (en)	1992-03-11	Effluent treatment apparatus
GB9320538D0 (en)	1993-11-24	Fluid treatment apparatus
GB9325664D0 (en)	1994-02-16	Fluid treatment apparatus
GB9320546D0 (en)	1993-11-24	Fluid treatment apparatus
GB9320545D0 (en)	1993-11-24	Fluid treatment apparatus
GB9311269D0 (en)	1993-07-21	Fluid treatment apparatus
GB9410744D0 (en)	1994-07-13	Fluid treatment apparatus
GB9224468D0 (en)	1993-01-13	Fluid treatment system
GB9023224D0 (en)	1990-12-05	Fluid treatment apparatus
GB2255725B (en)	1995-08-30	Liquid treatment
GB9409938D0 (en)	1994-07-06	Fluid treatment apparatus
GB9324764D0 (en)	1994-01-19	Liquid treatment apparatus
GB9104323D0 (en)	1991-04-17	Liquid treatment apparatus
GB9202540D0 (en)	1992-03-25	Sewage treatment apparatus
GB9516423D0 (en)	1995-10-11	Fluid treatment apparatus

Legal Events

Date	Code	Title	Description
2002-02-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20010706