CA1258643A - Structures cylindriques en fibres, et leur fabrication - Google Patents

Structures cylindriques en fibres, et leur fabrication

Info

Publication number
CA1258643A
CA1258643A CA000571093A CA571093A CA1258643A CA 1258643 A CA1258643 A CA 1258643A CA 000571093 A CA000571093 A CA 000571093A CA 571093 A CA571093 A CA 571093A CA 1258643 A CA1258643 A CA 1258643A
Authority
CA
Canada
Prior art keywords
cylindrical
fibrous structure
percent
fiber
fibrous
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
CA000571093A
Other languages
English (en)
Inventor
Colin F. Harwood
David B. Pall
Arthur Bradley
Timothy R. Brennan
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.)
Pall Corp
Original Assignee
Pall Corp
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
Priority claimed from US06/568,824 external-priority patent/US4594202A/en
Application filed by Pall Corp filed Critical Pall Corp
Priority to CA000571093A priority Critical patent/CA1258643A/fr
Application granted granted Critical
Publication of CA1258643A publication Critical patent/CA1258643A/fr
Expired legal-status Critical Current

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  • Filtering Materials (AREA)
CA000571093A 1984-01-06 1988-07-04 Structures cylindriques en fibres, et leur fabrication Expired CA1258643A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000571093A CA1258643A (fr) 1984-01-06 1988-07-04 Structures cylindriques en fibres, et leur fabrication

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US568,824 1984-01-06
US06/568,824 US4594202A (en) 1984-01-06 1984-01-06 Method of making cylindrical fibrous filter structures
CA000471536A CA1255863A (fr) 1984-01-06 1985-01-04 Structure cylindrique en fibres, et sa fabrication
CA000571093A CA1258643A (fr) 1984-01-06 1988-07-04 Structures cylindriques en fibres, et leur fabrication

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000471536A Division CA1255863A (fr) 1984-01-06 1985-01-04 Structure cylindrique en fibres, et sa fabrication

Publications (1)

Publication Number Publication Date
CA1258643A true CA1258643A (fr) 1989-08-22

Family

ID=25670561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000571093A Expired CA1258643A (fr) 1984-01-06 1988-07-04 Structures cylindriques en fibres, et leur fabrication

Country Status (1)

Country Link
CA (1) CA1258643A (fr)

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Legal Events

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