FR1325859A - Method and device for protecting supply ducts or suction openings in a liquid medium - Google Patents

Method and device for protecting supply ducts or suction openings in a liquid medium

Info

Publication number
FR1325859A
FR1325859A FR892093A FR892093A FR1325859A FR 1325859 A FR1325859 A FR 1325859A FR 892093 A FR892093 A FR 892093A FR 892093 A FR892093 A FR 892093A FR 1325859 A FR1325859 A FR 1325859A
Authority
FR
France
Prior art keywords
liquid medium
suction openings
supply ducts
protecting supply
protecting
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.)
Expired
Application number
FR892093A
Other languages
French (fr)
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.)
CIE GENERALE DES TURBO MACHINE
Original Assignee
CIE GENERALE DES TURBO MACHINE
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 CIE GENERALE DES TURBO MACHINE filed Critical CIE GENERALE DES TURBO MACHINE
Priority to FR892093A priority Critical patent/FR1325859A/en
Application granted granted Critical
Publication of FR1325859A publication Critical patent/FR1325859A/en
Expired 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
    • 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
    • B01D33/44—Regenerating the filter material in the filter
    • 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • 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
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR892093A 1962-03-23 1962-03-23 Method and device for protecting supply ducts or suction openings in a liquid medium Expired FR1325859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR892093A FR1325859A (en) 1962-03-23 1962-03-23 Method and device for protecting supply ducts or suction openings in a liquid medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR892093A FR1325859A (en) 1962-03-23 1962-03-23 Method and device for protecting supply ducts or suction openings in a liquid medium

Publications (1)

Publication Number Publication Date
FR1325859A true FR1325859A (en) 1963-05-03

Family

ID=8775235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892093A Expired FR1325859A (en) 1962-03-23 1962-03-23 Method and device for protecting supply ducts or suction openings in a liquid medium

Country Status (1)

Country Link
FR (1) FR1325859A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609643A1 (en) * 1987-01-16 1988-07-22 Beaudrey & Cie FILTER PANEL WITH PARALLEL CHANNELS AND MECHANICAL SIEVES COMPRISING SUCH FILTER PANELS
EP0906778A1 (en) * 1997-10-03 1999-04-07 Terrell J. Williams Composite rollers for continuous-belt drilling mud separation unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609643A1 (en) * 1987-01-16 1988-07-22 Beaudrey & Cie FILTER PANEL WITH PARALLEL CHANNELS AND MECHANICAL SIEVES COMPRISING SUCH FILTER PANELS
US4889629A (en) * 1987-01-16 1989-12-26 E. Beaudrey & Cie Filter panel with parallel passages and mechanical filter screen comprising same
EP0906778A1 (en) * 1997-10-03 1999-04-07 Terrell J. Williams Composite rollers for continuous-belt drilling mud separation unit
US6105785A (en) * 1997-10-03 2000-08-22 Williams; J. Terrell Composite rollers for continuous-belt drilling mud separation unit

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