NL83291C - - Google Patents

Info

Publication number: NL83291C
Authority: NL; Netherlands

Application number

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.)

1951-11-16

Publication of NL83291C publication Critical patent/NL83291C/xx

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
- B01D29/11—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
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
- 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
- B01D29/111—Making filtering elements

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)
Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

NL83291D 1951-11-16 NL83291C (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US256718A US2642188A (en)	1951-11-16	1951-11-16	Replaceable filter unit construction

Publications (1)

Publication Number	Publication Date
NL83291C true NL83291C (de)

Family

ID=22973321

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL83291D NL83291C (de)	1951-11-16

Country Status (6)

Country	Link
US (1)	US2642188A (de)
BE (1)	BE515359A (de)
DE (1)	DE1018027B (de)
FR (1)	FR1070792A (de)
LU (1)	LU31796A1 (de)
NL (1)	NL83291C (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2733855A (en) *		1956-02-07		Multistage
US2726184A (en) *	1952-11-01	1955-12-06	Purolator Products Inc	Method of providing seals for filters
US3054507A (en) *	1955-01-05	1962-09-18	Wix Corp	Replaceable filter cartridges
US2970699A (en) *	1956-12-24	1961-02-07	Klein	Filter
US3272336A (en) *	1965-04-05	1966-09-13	Wix Corp	Liquid purifier and cleaner
US3502442A (en) *	1968-12-19	1970-03-24	Union Tank Car Co	Salt platform and seal arrangement
EP0279900B1 (de) *	1987-02-25	1992-03-25	Thyssen Nippon Co., Ltd.	Ölfilter
WO1992017262A1 (de) *	1991-03-28	1992-10-15	Knecht Filterwerke Gmbh	Flüssigkeitsfilter, insbesondere schmierölfilter für verbrennungsmotoren
ES2138962T3 (es) *	1991-12-17	2000-02-01	Mann & Hummel Filter	Filtro para carburantes y/o lubricantes de un motor de combustion.
DE4239099C2 (de) *	1992-11-20	2001-02-15	Mahle Filtersysteme Gmbh	Kraftstoff-Filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB501667A (en) *	1937-09-17	1939-03-03	Thomas Winsmore Langley	Improvements relating to filters
US2313307A (en) *	1939-11-25	1943-03-09	Fram Corp	Connector for sections of filter cartridges
US2395301A (en) *	1940-08-03	1946-02-19	Jesse B Hawley	Method of making filter members
CH226225A (de) *	1942-06-16	1943-03-31	Auergesellschaft Ag	Verfahren zur Herstellung eines aus sektorförmigen Formstücken gebildeten Schwebstoffilters.
US2569243A (en) *	1945-12-15	1951-09-25	Purolator Products Inc	Filter
US2522975A (en) *	1946-02-23	1950-09-19	Layson W Voorhees	Filter
FR947646A (fr) *	1947-05-20	1949-07-07	Tecalemit	Nouveau filtre
FR979118A (fr) *	1948-11-29	1951-04-23	Tecalemit	Procédé pour l'obtention d'un filtre étanche et produit en résultant
BE495750A (de) *	1949-05-20

0
- NL NL83291D patent/NL83291C/xx active
- LU LU31796D patent/LU31796A1/xx unknown
- BE BE515359D patent/BE515359A/xx unknown
1951
- 1951-11-16 US US256718A patent/US2642188A/en not_active Expired - Lifetime
1952
- 1952-11-10 DE DEP8679A patent/DE1018027B/de active Pending
1953
- 1953-02-11 FR FR1070792D patent/FR1070792A/fr not_active Expired

Also Published As

Publication number	Publication date
LU31796A1 (de)
BE515359A (de)
US2642188A (en)	1953-06-16
DE1018027B (de)	1957-10-24
FR1070792A (fr)	1954-08-12

Publication	Publication Date	Title
FR65924E (de)	1956-03-27
AT175432B (de)
AT190786B (de)	1957-07-25
AT195616B (de)	1958-02-25
AT197970B (de)	1958-05-27
DE1620590U (de)	1951-02-12
AT192177A (de)	1957-10-10
BE510724A (de)
BE498467A (de)
BE16335A (de)
BE422752A (de)
BE515359A (de)
BE466790A (de)
BE477312A (de)
BE480026A (de)
BE491015A (de)
BE491096A (de)
BE501143A (de)
BE512946A (de)
BE512823A (de)
BE512597A (de)
BE511649A (de)
BE510850A (de)
BE494945A (de)
BE500744A (de)