FR1220731A - Filtre - Google Patents

Filtre

Info

Publication number: FR1220731A
Authority: FR; France
Prior art keywords: filtered
Prior art date: 1958-11-21
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

FR792740A

Other languages

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.)

WINSLOW ENGINEERING AND Manufacturing CO

Original Assignee

WINSLOW ENGINEERING AND Manufacturing CO

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.)

1958-11-21

Filing date

1959-04-21

Publication date

1960-05-27

1959-04-21 Application filed by WINSLOW ENGINEERING AND Manufacturing CO filed Critical WINSLOW ENGINEERING AND Manufacturing CO

1960-05-27 Application granted granted Critical

1960-05-27 Publication of FR1220731A publication Critical patent/FR1220731A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/147—Bypass or safety valves

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)

FR792740A 1958-11-21 1959-04-21 Filtre Expired FR1220731A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1220731XA	1958-11-21	1958-11-21

Publications (1)

Publication Number	Publication Date
FR1220731A true FR1220731A (fr)	1960-05-27

Family

ID=22400433

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR792740A Expired FR1220731A (fr)	1958-11-21	1959-04-21	Filtre

Country Status (1)

Country	Link
FR (1)	FR1220731A (fr)

1959
- 1959-04-21 FR FR792740A patent/FR1220731A/fr not_active Expired

Publication	Publication Date	Title
FR1207441A (fr)	1960-02-16	Filtre rotatif
FR1308308A (fr)	1962-11-03	Filtre
FR1228520A (fr)	1960-08-31	Filtration des hydrocarbures
FR1214386A (fr)	1960-04-08	Filtre
FR1229579A (fr)	1960-09-08	Filtres amovibles
FR1240272A (fr)	1960-09-02	Filtre à air
FR1164415A (fr)	1958-10-09	Filtre perfectionné
CH370392A (fr)	1963-07-15	Filtre
FR1240402A (fr)	1960-09-02	Filtres
FR1237539A (fr)	1960-07-29	Filtre électrostatique
CH370391A (de)	1963-07-15	Filterpresse
FR1203065A (fr)	1960-01-15	Filtre bactériologique
FR1146383A (fr)	1957-11-12	Filtre
BE574328A (fr)	1959-04-16	Filtre électrostatique.
FR1216449A (fr)	1960-04-25	Filtre
FR1238608A (fr)	1960-08-12	Elément filtrant
FR1196914A (fr)	1959-11-26	Filtre
FR1218024A (fr)	1960-05-06	Filtre électrostatique
CH380830A (de)	1964-08-15	Elektromechanisches Filter
FR1220731A (fr)	1960-05-27	Filtre
FR1210867A (fr)	1960-03-11	Piston filtre
FR1191517A (fr)	1959-10-20	Filtre
FR1230996A (fr)	1960-09-21	Filtre perfectionné
FR1179419A (fr)	1959-05-25	Filtre perfectionné
FR1196912A (fr)	1959-11-26	Filtre perfectionné