AU1027483A

AU1027483A – Corrugated filter element
– Google Patents

AU1027483A – Corrugated filter element
– Google Patents
Corrugated filter element

Info

Publication number
AU1027483A

AU1027483A
AU10274/83A
AU1027483A
AU1027483A
AU 1027483 A
AU1027483 A
AU 1027483A
AU 10274/83 A
AU10274/83 A
AU 10274/83A
AU 1027483 A
AU1027483 A
AU 1027483A
AU 1027483 A
AU1027483 A
AU 1027483A
Authority
AU
Australia
Prior art keywords
filter element
corrugated filter
corrugated
filter
Prior art date
1982-01-13
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.)

Granted

Application number
AU10274/83A
Other versions

AU536878B2
(en

Inventor
David B. Pall
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.)
1982-01-13
Filing date
1983-01-11
Publication date
1983-07-21

1983-01-11
Application filed by Pall Corp
filed
Critical
Pall Corp

1983-07-21
Publication of AU1027483A
publication
Critical
patent/AU1027483A/en

1984-05-24
Application granted
granted
Critical

1984-05-24
Publication of AU536878B2
publication
Critical
patent/AU536878B2/en

2003-01-11
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B01D29/111—Making filtering elements

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

B01D2201/04—Supports for the filtering elements

B01D2201/0407—Perforated supports on both sides of the filtering element

AU10274/83A
1982-01-13
1983-01-11
Corrugated filter element

Ceased

AU536878B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US339264

1982-01-13

US06/339,264

US4402830A
(en)

1982-01-13
1982-01-13
Corrugated filter element with external spiral tape support

Publications (2)

Publication Number
Publication Date

AU1027483A
true

AU1027483A
(en)

1983-07-21

AU536878B2

AU536878B2
(en)

1984-05-24

Family
ID=23328223
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU10274/83A
Ceased

AU536878B2
(en)

1982-01-13
1983-01-11
Corrugated filter element

Country Status (7)

Country
Link

US
(1)

US4402830A
(en)

EP
(1)

EP0083789B1
(en)

JP
(1)

JPS6056522B2
(en)

AU
(1)

AU536878B2
(en)

CA
(1)

CA1188232A
(en)

DE
(1)

DE3265672D1
(en)

MX
(1)

MX156380A
(en)

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Collapse-resistant corrugated filter element

1982

1982-01-13
US
US06/339,264
patent/US4402830A/en
not_active
Expired – Lifetime

1982-12-16
JP
JP57221059A
patent/JPS6056522B2/en
not_active
Expired

1982-12-24
EP
EP82112004A
patent/EP0083789B1/en
not_active
Expired

1982-12-24
DE
DE8282112004T
patent/DE3265672D1/en
not_active
Expired

1983

1983-01-11
AU
AU10274/83A
patent/AU536878B2/en
not_active
Ceased

1983-01-12
CA
CA000419294A
patent/CA1188232A/en
not_active
Expired

1983-01-12
MX
MX195898A
patent/MX156380A/en
unknown

Also Published As

Publication number
Publication date

AU536878B2
(en)

1984-05-24

JPS6056522B2
(en)

1985-12-10

EP0083789A3
(en)

1984-03-07

JPS58122013A
(en)

1983-07-20

DE3265672D1
(en)

1985-09-26

EP0083789B1
(en)

1985-08-21

EP0083789A2
(en)

1983-07-20

MX156380A
(en)

1988-08-15

US4402830A
(en)

1983-09-06

CA1188232A
(en)

1985-06-04

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