GB758361A - Improvements in or relating to filters for fluids - Google Patents

Improvements in or relating to filters for fluids

Info

Publication number
GB758361A
GB758361A GB21182/53A GB2118253A GB758361A GB 758361 A GB758361 A GB 758361A GB 21182/53 A GB21182/53 A GB 21182/53A GB 2118253 A GB2118253 A GB 2118253A GB 758361 A GB758361 A GB 758361A
Authority
GB
United Kingdom
Prior art keywords
zones
low resistance
pump
fluid
filters
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
GB21182/53A
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.)
Federal Mogul Sealing Systems Slough Ltd
Original Assignee
Coopers Mechanical Joints Ltd
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 Coopers Mechanical Joints Ltd filed Critical Coopers Mechanical Joints Ltd
Priority to GB21182/53A priority Critical patent/GB758361A/en
Publication of GB758361A publication Critical patent/GB758361A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Prostheses (AREA)

Abstract

758,361. Filters. COOPER'S MECHANICAL JOINTS, Ltd., and FLOYD, F. July 30, 1954 [July 30, 1953], No. 21182/53. Class 46. In a filter for a fluid having a porous barrier wall 17 within a casing 10 having a pump 12, the barrier wall is formed with alternate zones of high and low resistance, the fluid being diverted from the zones of high resistance and being encouraged to deposit its dirt on the zones of low resistance, the latter being so disposed relatively to the pump that on cessation of the flow of the fluid the dirt deposited on the zones of low resistance passes to the pump. The wall 17 comprises a pack of.sheets of paper 26 mounted on a perforated metal tube 19 and formed with notches 27 separated by lands 28 and placed one above the other so that the notches 27 make vertical grooves 30 constituting the zones of low resistance, the lands 28 providing the zones of high resistance.
GB21182/53A 1953-07-30 1953-07-30 Improvements in or relating to filters for fluids Expired GB758361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21182/53A GB758361A (en) 1953-07-30 1953-07-30 Improvements in or relating to filters for fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21182/53A GB758361A (en) 1953-07-30 1953-07-30 Improvements in or relating to filters for fluids

Publications (1)

Publication Number Publication Date
GB758361A true GB758361A (en) 1956-10-03

Family

ID=10158562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21182/53A Expired GB758361A (en) 1953-07-30 1953-07-30 Improvements in or relating to filters for fluids

Country Status (1)

Country Link
GB (1) GB758361A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707891A1 (en) * 1993-07-19 1995-01-27 Manuli Automobile France Sa Filtration device for refrigeration circuit and method of manufacturing such a device.
CN114657021A (en) * 2022-04-25 2022-06-24 安徽莱格工程技术有限公司 Dewaxing equipment and production process for plant aromatic grease

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707891A1 (en) * 1993-07-19 1995-01-27 Manuli Automobile France Sa Filtration device for refrigeration circuit and method of manufacturing such a device.
WO1995003110A1 (en) * 1993-07-19 1995-02-02 Manuli Automobile France Refrigeration circuit filtering device and method for making same
CN114657021A (en) * 2022-04-25 2022-06-24 安徽莱格工程技术有限公司 Dewaxing equipment and production process for plant aromatic grease
CN114657021B (en) * 2022-04-25 2023-08-08 安徽莱格工程技术有限公司 Plant sesame oil dewaxing equipment and production process

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