GB816407A - Improvements in and relating to filters or strainers - Google Patents

Improvements in and relating to filters or strainers

Info

Publication number
GB816407A
GB816407A GB30060/56A GB3006056A GB816407A GB 816407 A GB816407 A GB 816407A GB 30060/56 A GB30060/56 A GB 30060/56A GB 3006056 A GB3006056 A GB 3006056A GB 816407 A GB816407 A GB 816407A
Authority
GB
United Kingdom
Prior art keywords
cover
basket
lugs
flange
pin
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
GB30060/56A
Inventor
Guy Taite Shoosmith
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.)
Plenty and Son Ltd
Original Assignee
Plenty and Son Ltd
Filing date
Publication date
Application filed by Plenty and Son Ltd filed Critical Plenty and Son Ltd
Publication of GB816407A publication Critical patent/GB816407A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems
    • 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
    • B01D29/117—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 arranged for outward 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

816,407. Filters. PLENTY & SON Ltd. Sept. 27, 1957 [Oct. 2, 1956], No. 30060/56. Class 46. In a filter which includes a hollow body with inlet and outlet passages which are horizontal in the normal position, a perforated filtering basket, and an access hole above the basket normally closed by a removable cover, the latter is in the form of a solid piece of metal domed downwards towards the basket, the peripheral portion of the lower surface of the cover being no higher than the upper level of the inlet and outlet passages, and the central portion being lower, to prevent air locks. In the embodiment shown the part-spherical surface 42 on the underside of the cover 22 engages a spring handle 40 on a perforated basket 16 to press a flange 18 on the latter against a flange 20 in the body 10. Lugs (not shown) on the cover 22 may, by appropriate positioning of the cover, be located above lugs (not shown) on the outside of the body 10 so that a lever (e.g. the pin 34 otherwise used to removably secure one end of a strongback 28 to the body 10) may be inserted between two vertically adjacent lugs to prise off the cover 22. The other end of the strong-back 28 is hinged by an irremovable pin 32.
GB30060/56A 1956-10-02 Improvements in and relating to filters or strainers Expired GB816407A (en)

Publications (1)

Publication Number Publication Date
GB816407A true GB816407A (en) 1959-07-15

Family

ID=1741906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30060/56A Expired GB816407A (en) 1956-10-02 Improvements in and relating to filters or strainers

Country Status (1)

Country Link
GB (1) GB816407A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228689A (en) * 1989-03-01 1990-09-05 Norman John Taylor Screen unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228689A (en) * 1989-03-01 1990-09-05 Norman John Taylor Screen unit
GB2228689B (en) * 1989-03-01 1993-09-15 Norman John Taylor Improvements relating to tanks

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