FR2477195A1 - Filtre a chaine a double flux, et procede pour sa substitution a un filtre a chaine a passage direct - Google Patents

Filtre a chaine a double flux, et procede pour sa substitution a un filtre a chaine a passage direct Download PDF

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Publication number
FR2477195A1
FR2477195A1 FR8004678A FR8004678A FR2477195A1 FR 2477195 A1 FR2477195 A1 FR 2477195A1 FR 8004678 A FR8004678 A FR 8004678A FR 8004678 A FR8004678 A FR 8004678A FR 2477195 A1 FR2477195 A1 FR 2477195A1
Authority
FR
France
Prior art keywords
filter
frame
double
wall
holding wall
Prior art date
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.)
Granted
Application number
FR8004678A
Other languages
English (en)
French (fr)
Other versions
FR2477195B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Philip Jackson
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.)
E Beaudrey et Cie SA
Original Assignee
E Beaudrey et Cie SA
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 by E Beaudrey et Cie SA filed Critical E Beaudrey et Cie SA
Priority to FR8004678A priority Critical patent/FR2477195A1/fr
Priority to US06/237,719 priority patent/US4374736A/en
Priority to JP3043981A priority patent/JPS56163710A/ja
Publication of FR2477195A1 publication Critical patent/FR2477195A1/fr
Application granted granted Critical
Publication of FR2477195B1 publication Critical patent/FR2477195B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
FR8004678A 1980-03-03 1980-03-03 Filtre a chaine a double flux, et procede pour sa substitution a un filtre a chaine a passage direct Granted FR2477195A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8004678A FR2477195A1 (fr) 1980-03-03 1980-03-03 Filtre a chaine a double flux, et procede pour sa substitution a un filtre a chaine a passage direct
US06/237,719 US4374736A (en) 1980-03-03 1981-02-24 Dual-flow band screen and process for substituting it for a through-flow band screen
JP3043981A JPS56163710A (en) 1980-03-03 1981-03-03 Two current type linkage filter and substituting installing method for direct passage type linkage filter by said filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8004678A FR2477195A1 (fr) 1980-03-03 1980-03-03 Filtre a chaine a double flux, et procede pour sa substitution a un filtre a chaine a passage direct

Publications (2)

Publication Number Publication Date
FR2477195A1 true FR2477195A1 (fr) 1981-09-04
FR2477195B1 FR2477195B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-08-05

Family

ID=9239221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004678A Granted FR2477195A1 (fr) 1980-03-03 1980-03-03 Filtre a chaine a double flux, et procede pour sa substitution a un filtre a chaine a passage direct

Country Status (3)

Country Link
US (1) US4374736A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS56163710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2477195A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575397A1 (fr) * 1984-12-28 1986-07-04 Jackson Philip Filtre a tablier filtrant mobile ferme en boucle sur lui-meme
EP2554231A1 (fr) * 2011-08-02 2013-02-06 E. BEAUDREY & Cie. Tamis à panneau filtrant cylindrique pour prise d'eau

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892652A (en) * 1988-07-22 1990-01-09 Fmc Corporation Curved diverter plate assembly for interchangeability of various models of traveling water screens
US4935131A (en) * 1988-12-06 1990-06-19 Greenbank Engineering Group, Ltd. Dual-flow band screen conversion apparatus
JP2547470Y2 (ja) * 1991-11-28 1997-09-10 コスモ工機株式会社 作業用制水弁
CN103553162B (zh) * 2013-11-19 2014-12-17 德威华泰（北京）科技有限公司 一种渠道集渣格栅装置
KR101648938B1 (ko) * 2016-02-25 2016-08-19 주식회사 에싸 3방향 스크린 장치
US11633680B2 (en) * 2020-07-23 2023-04-25 Parkson Corporation Bar screen filter apparatus and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1208655A (en) * 1916-10-04 1916-12-12 Chain Belt Co Flume-screen.
FR527255A (fr) * 1920-11-15 1921-10-22 Hewittic Electric Company Ltd Perfectionnements aux ampoules à vide possédant une source continue d'ions
GB284403A (en) * 1926-10-28 1928-01-30 Francis Whitwell Brackett Improvements in rotary filters or strainers
US2996189A (en) * 1959-10-22 1961-08-15 Port Oils Inc X Filter screen installation
FR2110809A5 (en) 1970-10-30 1972-06-02 Beaudrey & Cie Mechanical liquid - filter employs gas pressure to control liquid level and reduce backwash usage
US3850804A (en) * 1972-12-22 1974-11-26 Rex Chainbelt Inc Screens for water intake systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575397A1 (fr) * 1984-12-28 1986-07-04 Jackson Philip Filtre a tablier filtrant mobile ferme en boucle sur lui-meme
US4692242A (en) * 1984-12-28 1987-09-08 Philip Jackson Screen comprising a travelling endless screening band
EP2554231A1 (fr) * 2011-08-02 2013-02-06 E. BEAUDREY & Cie. Tamis à panneau filtrant cylindrique pour prise d'eau

Also Published As

Publication number Publication date
JPS6321522B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-05-07
US4374736A (en) 1983-02-22
FR2477195B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-08-05
JPS56163710A (en) 1981-12-16

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