FR1556944A - - Google Patents

Info

Publication number
FR1556944A
FR1556944A FR1556944DA FR1556944A FR 1556944 A FR1556944 A FR 1556944A FR 1556944D A FR1556944D A FR 1556944DA FR 1556944 A FR1556944 A FR 1556944A
Authority
FR
France
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
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
Application filed filed Critical
Application granted granted Critical
Publication of FR1556944A publication Critical patent/FR1556944A/fr
Expired legal-status Critical Current

Links

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
    • B01D29/114—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 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
    • B01D35/153—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • B01D2201/165—Multi-way valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Paper (AREA)
FR1556944D 1967-05-11 1968-03-27 Expired FR1556944A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US637671A US3403784A (en) 1967-05-11 1967-05-11 Filter machine and method

Publications (1)

Publication Number Publication Date
FR1556944A true FR1556944A (fr) 1969-02-07

Family

ID=24556921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556944D Expired FR1556944A (fr) 1967-05-11 1968-03-27

Country Status (9)

Country Link
US (1) US3403784A (fr)
BE (1) BE712830A (fr)
CH (1) CH487667A (fr)
DE (2) DE1761177A1 (fr)
ES (1) ES353805A1 (fr)
FR (1) FR1556944A (fr)
GB (1) GB1197207A (fr)
IL (1) IL29705A (fr)
NL (1) NL6804303A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133757A (en) * 1977-04-08 1979-01-09 Koltse John G Apparatus and method for continuous plating bath treatment system
US4329235A (en) * 1977-04-08 1982-05-11 Koltse John G Apparatus and method for dispensing purifying media mixture
US4196083A (en) * 1977-04-08 1980-04-01 Koltse John G Apparatus and method for continuous plating bath treatment system
US4477350A (en) * 1983-03-14 1984-10-16 Brandt & Associates, Inc. Liquid filtering apparatus
DE3479788D1 (en) * 1984-02-06 1989-10-26 Jack R Bratten Belt filter
US4960162A (en) * 1989-02-17 1990-10-02 Esco Corporation Method of reclaiming foundry sand

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US756600A (en) * 1902-11-18 1904-04-05 James M Dodge Belt conveyer.
US1170209A (en) * 1909-04-03 1916-02-01 Wood Newspaper Mach Corp Paper-lubricating device for printing-presses.
US2848113A (en) * 1955-06-03 1958-08-19 Drug Processors Inc Continuous belt filter and washing device for same
US2867324A (en) * 1956-03-12 1959-01-06 Hirs Gene Filter apparatus
US3244281A (en) * 1961-10-17 1966-04-05 Wacker Chemie Gmbh Process for separating solids from suspensions

Also Published As

Publication number Publication date
IL29705A (en) 1971-12-29
GB1197207A (en) 1970-07-01
CH487667A (de) 1970-03-31
DE1994714U (de) 1968-10-17
NL6804303A (fr) 1968-11-12
ES353805A1 (es) 1969-10-16
BE712830A (fr) 1968-07-31
US3403784A (en) 1968-10-01
DE1761177A1 (de) 1970-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse