NL51130C - - Google Patents

Info

Publication number
NL51130C
NL51130C NL51130DA NL51130C NL 51130 C NL51130 C NL 51130C NL 51130D A NL51130D A NL 51130DA NL 51130 C NL51130 C NL 51130C
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.)
Publication of NL51130C publication Critical patent/NL51130C/xx

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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • B01D29/055—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 flat filtering elements supported ring shaped
    • 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
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory movement with respect to the filtering element
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
NL51130D 1937-05-11 NL51130C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13427/37A GB495112A (en) 1937-05-11 1937-05-11 Improvements in or relating to the filtering and like treatment of liquids

Publications (1)

Publication Number Publication Date
NL51130C true NL51130C (xx)

Family

ID=10022767

Family Applications (1)

Application Number Title Priority Date Filing Date
NL51130D NL51130C (xx) 1937-05-11

Country Status (4)

Country Link
US (1) US2204349A (xx)
DE (1) DE907646C (xx)
GB (1) GB495112A (xx)
NL (1) NL51130C (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591436A (en) * 1981-12-23 1986-05-27 Cojafex B.V. Apparatus for separation of suspensions from a fluid under pressure

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169109A (en) * 1962-04-16 1965-02-09 Hirs Gene Filter apparatus
US3228528A (en) * 1962-08-03 1966-01-11 Commercial Filters Corp Automatic filtering apparatus
DE1250726B (de) * 1963-05-17 1967-09-21 Canadian Ingersoll-Rand Company Limited, Montreal, Quebec (Kana da), Bird Machine Company, South Walpole, Mass (V St A) Reinigungsvorrichtung fur Trommelsiebe
DE1302285B (xx) * 1965-07-07 1900-01-01 United States Atomic Energy Commission
DE8711833U1 (xx) * 1986-11-21 1987-10-22 "Staefa" Ventilator Ag, Staefa, Ch
GB8704582D0 (en) * 1987-02-26 1987-04-01 Dowty Mining Machinery Ltd Fluid filtering systems
DE3903813C1 (xx) * 1989-02-09 1990-06-07 Bott, Reinhard, Dr.-Ing.
US11896989B2 (en) * 2020-08-26 2024-02-13 Deere & Company Work vehicle sprayer system and method with self-cleaning filter apparatus
CN116619684B (zh) * 2023-07-25 2023-10-10 复星科技集团有限公司 一种用于橡胶注射机的胶料过滤结构
CN117398739B (zh) * 2023-09-18 2024-04-09 江阴普朗克科技有限公司 一种钠离子电池正极材料制备设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191003452A (en) * 1910-02-12 1911-01-05 James Hague Brownson Improvements in the Method of and Means for Filtering Liquids, Syrups and such like.
GB225524A (en) * 1923-11-29 1925-12-03 Baudrey & Bergeron Soc Improvements in and relating to filters
US1716040A (en) * 1925-10-16 1929-06-04 Genter Thickener Company Continuous-filter thickening apparatus
DE618906C (de) * 1931-03-28 1935-09-21 David Mccrorie Shannon Ununterbrochen arbeitendes Fluessigkeitsspaltfilter
GB386132A (en) * 1932-01-27 1933-01-12 Vickers Armstrongs Ltd Improvements in or relating to apparatus for straining liquids or gases
GB413677A (en) * 1933-01-14 1934-07-16 Brassert & Co Improvements in and relating to fluid filtering, screening and like apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591436A (en) * 1981-12-23 1986-05-27 Cojafex B.V. Apparatus for separation of suspensions from a fluid under pressure

Also Published As

Publication number Publication date
GB495112A (en) 1938-11-08
DE907646C (de) 1954-03-29
US2204349A (en) 1940-06-11

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