GB1544475A - Filter housing - Google Patents

Filter housing

Info

Publication number: GB1544475A
Authority: GB; United Kingdom
Prior art keywords: filter housing; filter; housing
Prior art date: 1975-12-19
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

Application number

GB51142/76A

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.)

Johns Manville Corp

Johns Manville

Original Assignee

Johns Manville Corp

Johns Manville

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.)

1975-12-19

Filing date

1976-12-08

Publication date

1979-04-19

1976-03-04 Priority claimed from US05/663,952 external-priority patent/US4087362A/en

1976-12-08 Application filed by Johns Manville Corp, Johns Manville filed Critical Johns Manville Corp

1979-04-19 Publication of GB1544475A publication Critical patent/GB1544475A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/027—Cleaning of other parts of the apparatus than the membrane
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/022—Membrane sterilisation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/32—By heating or pyrolysis

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Filtration Of Liquid (AREA)

GB51142/76A 1975-12-19 1976-12-08 Filter housing Expired GB1544475A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US64264775A	1975-12-19	1975-12-19
US05/663,952 US4087362A (en)	1975-12-19	1976-03-04	Filter housing

Publications (1)

Publication Number	Publication Date
GB1544475A true GB1544475A (en)	1979-04-19

Family

ID=27094082

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB51142/76A Expired GB1544475A (en)	1975-12-19	1976-12-08	Filter housing

Country Status (6)

Country	Link
JP (1)	JPS5297287A (en)
CA (1)	CA1087993A (en)
DE (1)	DE2657521C2 (en)
FR (1)	FR2335241A1 (en)
GB (1)	GB1544475A (en)
IT (1)	IT1069300B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013043362A1 (en) *	2011-09-19	2013-03-28	3M Innovative Properties Company	Filtration element and assembly for bioprocess applications

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1148094A (en) *	1979-11-05	1983-06-14	Wayne S. Merrill	Filter cartridges and methods and components for making them
DE3242956C2 (en) *	1982-11-20	1985-07-18	Sartorius GmbH, 3400 Göttingen	Multi-part filter housing
DE3327431A1 (en) *	1983-07-29	1985-02-14	Wilhelm 2000 Hamburg Heine	DEVICE FOR FILTERING AND SEPARATING FLOW MEDIA, ESPECIALLY FOR WATER DESALINATION AND WATER PURIFICATION BY REVERSE OSMOSIS AND ULTRAFILTRATION
DE8502177U1 (en) *	1985-01-28	1985-08-08	Kemmelmeyer, Werner H., 8201 Rohrdorf	Filter device in segment design
US4636232A (en) *	1985-12-16	1987-01-13	Amway Corporation	Filter stack
DE4014282A1 (en) *	1990-05-04	1991-11-07	Heraeus Sepatech	MEMBRANE FILTER ARRANGEMENT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3294241A (en) *	1963-12-11	1966-12-27	American Mach & Foundry	Easily assembled filter assembly
US3912637A (en) *	1971-06-04	1975-10-14	William G Esmond	Exchange device

1976
- 1976-12-08 GB GB51142/76A patent/GB1544475A/en not_active Expired
- 1976-12-15 IT IT52630/76A patent/IT1069300B/en active
- 1976-12-16 CA CA268,009A patent/CA1087993A/en not_active Expired
- 1976-12-17 JP JP15097476A patent/JPS5297287A/en active Granted
- 1976-12-17 FR FR7638169A patent/FR2335241A1/en active Granted
- 1976-12-18 DE DE2657521A patent/DE2657521C2/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013043362A1 (en) *	2011-09-19	2013-03-28	3M Innovative Properties Company	Filtration element and assembly for bioprocess applications
CN103796727A (en) *	2011-09-19	2014-05-14	3M创新有限公司	Filtration element and assembly for bioprocess applications
CN103796727B (en) *	2011-09-19	2016-01-20	3M创新有限公司	For filter element and the assembly of bioprocess technology application

Also Published As

Publication number	Publication date
DE2657521C2 (en)	1983-09-01
CA1087993A (en)	1980-10-21
FR2335241A1 (en)	1977-07-15
DE2657521A1 (en)	1977-10-20
JPS5633963B2 (en)	1981-08-07
JPS5297287A (en)	1977-08-15
FR2335241B1 (en)	1980-03-21
IT1069300B (en)	1985-03-25

Publication	Publication Date	Title
ZA765567B (en)	1977-08-31	Filter assembly
JPS526176A (en)	1977-01-18	Cartridge filter
GB1547591A (en)	1979-06-20	Filter devices
GB1543309A (en)	1979-04-04	Releasably fastened housing arrangement
JPS5223868A (en)	1977-02-23	Dust filter
GB1538957A (en)	1979-01-24	Filter cartridges
GB1543591A (en)	1979-04-04	Transfusion filter
JPS51111969A (en)	1976-10-02	Filter instrument
JPS5237274A (en)	1977-03-23	Gas filter member
JPS5283026A (en)	1977-07-11	Combblike filter
GB1544225A (en)	1979-04-19	Filter cartridges
JPS53109270A (en)	1978-09-22	Filter housing
JPS5240873A (en)	1977-03-30	Filter system
JPS51143961A (en)	1976-12-10	Filter
JPS526175A (en)	1977-01-18	Filter
JPS51122872A (en)	1976-10-27	Filter system
JPS5267237A (en)	1977-06-03	Piezooelectric filter
HK87379A (en)	1979-12-28	Filter device
JPS5278170A (en)	1977-07-01	Filter casing
GB1552378A (en)	1979-09-12	Filters
JPS521992A (en)	1977-01-08	Filter unit
PH12346A (en)	1979-01-25	Filter
GB1544475A (en)	1979-04-19	Filter housing
JPS5250071A (en)	1977-04-21	Filter mounting assembly
GB1543310A (en)	1979-04-04	Filter housing

Legal Events

Date	Code	Title
1979-07-18	PS	Patent sealed [section 19, patents act 1949]
1980-10-15	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1986-07-23	PCNP	Patent ceased through non-payment of renewal fee