GB551531A - Improvements in or relating to straining or filtering apparatus - Google Patents

Improvements in or relating to straining or filtering apparatus

Info

Publication number
GB551531A
GB551531A GB10575/41A GB1057541A GB551531A GB 551531 A GB551531 A GB 551531A GB 10575/41 A GB10575/41 A GB 10575/41A GB 1057541 A GB1057541 A GB 1057541A GB 551531 A GB551531 A GB 551531A
Authority
GB
United Kingdom
Prior art keywords
outlet
elements
valve
class
supply
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
GB10575/41A
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.)
JACK ESTCOURT FREEMAN
Auto Klean Strainers Ltd
Original Assignee
JACK ESTCOURT FREEMAN
Auto Klean Strainers 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 JACK ESTCOURT FREEMAN, Auto Klean Strainers Ltd filed Critical JACK ESTCOURT FREEMAN
Priority to GB10575/41A priority Critical patent/GB551531A/en
Publication of GB551531A publication Critical patent/GB551531A/en
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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

551,531. Filters. AUTO-KLEAN STRAINERS, Ltd., BELDHAM, W. R., and FREEMAN, J. E. Aug. 19, 1941, No. 10575. [Class 46] A filter, particularly for use in the lubrication of engines and machinery, comprises filter elements 4, 5 arranged in compartments 2, 3 of a casing 1 so that liquid supplied through an inlet 7 is filtered by the element 4, part of the filtered liquid passing to an outlet 10 and part passing through the element 5. which has finer size apertures in mesh, to on outlet 20. In a lubricating system, the outlet 10 leads to the apparatus to be lubricated and the outlet 20 to the source of supply. A spring-pressed bypass ball valve 22 may be provided for the element 4 and a needle or other valve 28 for controlling or shutting- off the supply to the element 5. The valve 28 may be arranged at either end of the tube 12 or in the delivery passage of the element 5. In a modification, the elements 4, 5 are arranged with their axes aligned in a cylindrical casing. The elements 4, 5 may be of the kinds described in Specifications 145,339, 215,098, 334,029, [all in Class 46], and 397,907 and each compartment may house a plurality of elements.
GB10575/41A 1941-08-19 1941-08-19 Improvements in or relating to straining or filtering apparatus Expired GB551531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB10575/41A GB551531A (en) 1941-08-19 1941-08-19 Improvements in or relating to straining or filtering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10575/41A GB551531A (en) 1941-08-19 1941-08-19 Improvements in or relating to straining or filtering apparatus

Publications (1)

Publication Number Publication Date
GB551531A true GB551531A (en) 1943-02-26

Family

ID=9970373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10575/41A Expired GB551531A (en) 1941-08-19 1941-08-19 Improvements in or relating to straining or filtering apparatus

Country Status (1)

Country Link
GB (1) GB551531A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743018A (en) * 1954-03-10 1956-04-24 Fram Corp Oil filters
DE1020831B (en) * 1953-08-28 1957-12-12 Fram Corp Device for processing oil and coolants in internal combustion engines, in particular for lubricating oil and cooling water
US2966269A (en) * 1958-07-09 1960-12-27 Hoffman Allen Corp Combined full-flow and by-pass filter with strainer
US5298158A (en) * 1992-08-11 1994-03-29 A. J. Amatuzio Filter Co. Remote dual filtration system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020831B (en) * 1953-08-28 1957-12-12 Fram Corp Device for processing oil and coolants in internal combustion engines, in particular for lubricating oil and cooling water
US2743018A (en) * 1954-03-10 1956-04-24 Fram Corp Oil filters
US2966269A (en) * 1958-07-09 1960-12-27 Hoffman Allen Corp Combined full-flow and by-pass filter with strainer
US5298158A (en) * 1992-08-11 1994-03-29 A. J. Amatuzio Filter Co. Remote dual filtration system

Similar Documents

Publication Publication Date Title
US2253686A (en) Filter
US2253685A (en) Filter
US3021955A (en) Filter unit with restrictor means
US2679320A (en) Dual filter with pressure differential selector valve
US2079475A (en) Fuel oil wlteb construction
GB565412A (en) Improvements relating to oil filtering apparatus
GB1042372A (en) Improvements in fluid filters
GB551531A (en) Improvements in or relating to straining or filtering apparatus
US2591248A (en) Lubricating oil filter mounting
US3557767A (en) Oil anti-drainback device with bypass
GB831235A (en) Improvements in fluid filters
GB751892A (en) Improvements relating to filtration of oil
GB965328A (en) Improvements in and relating to filter units
GB860871A (en) Improved system for the full-flow filtration of a fluid flowing inside a closed circuit
US2218226A (en) Filter
US1783924A (en) Oil-filter member
GB1280357A (en) Multi-density screw-on throw away type filter
GB590618A (en) Improvements in and relating to oil filters
GB510817A (en) Improvements in or relating to filters
US2463459A (en) Lubricant flow system to filter
GB207588A (en) Improvements relating to filters or strainers, specially applicable to filters for fuel or lubricating oil
DE1205951B (en) Filter device
US2446364A (en) Filtering device
GB702168A (en) Improvements in filters
GB787408A (en) Improvements relating to lubricating systems for internal combustion engines