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GB492956A - Improvements relating to filters - Google Patents

Improvements relating to filters

Info

Publication number
GB492956A
GB492956A GB24792/38A GB2479238A GB492956A GB 492956 A GB492956 A GB 492956A GB 24792/38 A GB24792/38 A GB 24792/38A GB 2479238 A GB2479238 A GB 2479238A GB 492956 A GB492956 A GB 492956A
Authority
GB
United Kingdom
Prior art keywords
filters
improvements relating
liquids
filtered
sheet
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
GB24792/38A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB24792/38A priority Critical patent/GB492956A/en
Publication of GB492956A publication Critical patent/GB492956A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

Liquids are filtered through a fabric fleece, sheet or other permeable layer of fibres made from chlorinated rubber. Specification 491,218 is referred to.ALSO:Liquids are filtered through a fabric, fleece, sheet or other permeable layer of fibres made from chlorinated rubber. Specification 491,218 is referred to.
GB24792/38A 1937-02-26 1937-02-26 Improvements relating to filters Expired GB492956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB24792/38A GB492956A (en) 1937-02-26 1937-02-26 Improvements relating to filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24792/38A GB492956A (en) 1937-02-26 1937-02-26 Improvements relating to filters

Publications (1)

Publication Number Publication Date
GB492956A true GB492956A (en) 1938-09-26

Family

ID=10217305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24792/38A Expired GB492956A (en) 1937-02-26 1937-02-26 Improvements relating to filters

Country Status (1)

Country Link
GB (1) GB492956A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597927A (en) * 1950-03-29 1952-05-27 Wingfoot Corp Rubber hydrochloride air filter
US2612966A (en) * 1950-03-29 1952-10-07 Wingfoot Corp Polyethylene air filter
US2657808A (en) * 1950-10-12 1953-11-03 Bowser Inc Water separator
US2725986A (en) * 1950-08-25 1955-12-06 Bowser Inc Water-fuel separator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597927A (en) * 1950-03-29 1952-05-27 Wingfoot Corp Rubber hydrochloride air filter
US2612966A (en) * 1950-03-29 1952-10-07 Wingfoot Corp Polyethylene air filter
US2725986A (en) * 1950-08-25 1955-12-06 Bowser Inc Water-fuel separator
US2657808A (en) * 1950-10-12 1953-11-03 Bowser Inc Water separator

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