GB887115A - Improvements in or relating to filters - Google Patents

Improvements in or relating to filters

Info

Publication number
GB887115A
GB887115A GB6576/59A GB657659A GB887115A GB 887115 A GB887115 A GB 887115A GB 6576/59 A GB6576/59 A GB 6576/59A GB 657659 A GB657659 A GB 657659A GB 887115 A GB887115 A GB 887115A
Authority
GB
United Kingdom
Prior art keywords
pad
support
liquid
filters
feb
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
GB6576/59A
Inventor
William Frank Manning
Leonard William Jerome Bishop
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Priority to GB6576/59A priority Critical patent/GB887115A/en
Priority to FR819429A priority patent/FR1249118A/en
Publication of GB887115A publication Critical patent/GB887115A/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
    • B01D29/11—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)

Abstract

887,115. Filters. GLAXO LABORATORIES Ltd. Feb. 12, 1960 [Feb. 25, 1959], No. 6576/59. Class 46. The filter pad 12 of a liquid filter has a microporous rigid support 11 (e.g. sintered stainless steel) over the whole of its filtering area. The liquid to be filtered is admitted under pressure through the inlet 14 and passes through the pad 12 and support 11 to the outlet 8, by way of channels 7 in the plate 3. Any unfiltered liquid escaping through the edge of the pad 12 is collected in the channel 9 and passed to the outlet 10. The apparatus may have more than one pad 12 and support 11.
GB6576/59A 1959-02-25 1959-02-25 Improvements in or relating to filters Expired GB887115A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB6576/59A GB887115A (en) 1959-02-25 1959-02-25 Improvements in or relating to filters
FR819429A FR1249118A (en) 1959-02-25 1960-02-24 Filtration apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6576/59A GB887115A (en) 1959-02-25 1959-02-25 Improvements in or relating to filters

Publications (1)

Publication Number Publication Date
GB887115A true GB887115A (en) 1962-01-17

Family

ID=9817011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6576/59A Expired GB887115A (en) 1959-02-25 1959-02-25 Improvements in or relating to filters

Country Status (2)

Country Link
FR (1) FR1249118A (en)
GB (1) GB887115A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155115A2 (en) * 1984-03-13 1985-09-18 W.L. Gore & Associates, Inc. Gas venting device
GB2157190A (en) * 1984-03-13 1985-10-23 Gore & Ass Gas venting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155115A2 (en) * 1984-03-13 1985-09-18 W.L. Gore & Associates, Inc. Gas venting device
GB2157190A (en) * 1984-03-13 1985-10-23 Gore & Ass Gas venting device
EP0155115A3 (en) * 1984-03-13 1986-10-01 W.L. Gore & Associates, Inc. Gas venting device

Also Published As

Publication number Publication date
FR1249118A (en) 1960-12-23

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