GB839359A - Improvements in fluid filters - Google Patents

Improvements in fluid filters

Info

Publication number
GB839359A
GB839359A GB14803/55A GB1480355A GB839359A GB 839359 A GB839359 A GB 839359A GB 14803/55 A GB14803/55 A GB 14803/55A GB 1480355 A GB1480355 A GB 1480355A GB 839359 A GB839359 A GB 839359A
Authority
GB
United Kingdom
Prior art keywords
fabric
cloth
filter
frame
embedded
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
GB14803/55A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB14803/55A priority Critical patent/GB839359A/en
Publication of GB839359A publication Critical patent/GB839359A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • 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
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

839,359. Filters. EATON-WILLIAMS, R. H. July 27, 1956 [May 23, 1955], No. 14803/55. Addition to 781,194. Class 46. [Also in Group XXVIII] In a fluid filter as claimed in the parent Specification and comprising one or more corrugated sheets 1 of filtering fabric e.g. woven cloth or wire gauge having its edges embedded in a surrounding frame 3 the latter is of moulded resilient or flexible material e.g. natural or synthetic rubber or a suitable synthetic resin e.g. polyvinyl chloride. The cloth or fabric is wound round or is attached to parallel spaced support rods 2 having their ends embedded in the frame 3 and the latter is clamped to a bracket 4 by a plate 5 and nut and bolt 8, 6. The Provisional Specification mentions the use of the filter for liquids. Specification 750,099 also is referred to.
GB14803/55A 1955-05-23 1955-05-23 Improvements in fluid filters Expired GB839359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14803/55A GB839359A (en) 1955-05-23 1955-05-23 Improvements in fluid filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14803/55A GB839359A (en) 1955-05-23 1955-05-23 Improvements in fluid filters

Publications (1)

Publication Number Publication Date
GB839359A true GB839359A (en) 1960-06-29

Family

ID=10047749

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14803/55A Expired GB839359A (en) 1955-05-23 1955-05-23 Improvements in fluid filters

Country Status (1)

Country Link
GB (1) GB839359A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411367A (en) * 2004-02-17 2005-08-31 Nationwide Filter Company Insert moulded frame for filter element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411367A (en) * 2004-02-17 2005-08-31 Nationwide Filter Company Insert moulded frame for filter element
GB2411367B (en) * 2004-02-17 2008-06-04 Nationwide Filter Company Filter unit
US8696783B2 (en) 2004-02-17 2014-04-15 Nationwide Filter Company (Specialist Products) Limited Filter unit

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