DE29720283U1 - Air filter in the pocket filter design, with tetrahedral filter elements - Google Patents

Air filter in the pocket filter design, with tetrahedral filter elements

Info

Publication number
DE29720283U1
DE29720283U1 DE29720283U DE29720283U DE29720283U1 DE 29720283 U1 DE29720283 U1 DE 29720283U1 DE 29720283 U DE29720283 U DE 29720283U DE 29720283 U DE29720283 U DE 29720283U DE 29720283 U1 DE29720283 U1 DE 29720283U1
Authority
DE
Germany
Prior art keywords
filter
tetrahedral
pocket
design
elements
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 - Lifetime
Application number
DE29720283U
Other languages
German (de)
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.)
EVERS, INGOLF, DIPL.-KAUFM., DE
Original Assignee
EVERS INGOLF DIPL KAUFM
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 EVERS INGOLF DIPL KAUFM filed Critical EVERS INGOLF DIPL KAUFM
Priority to DE29720283U priority Critical patent/DE29720283U1/en
Publication of DE29720283U1 publication Critical patent/DE29720283U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
DE29720283U 1997-11-12 1997-11-12 Air filter in the pocket filter design, with tetrahedral filter elements Expired - Lifetime DE29720283U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29720283U DE29720283U1 (en) 1997-11-12 1997-11-12 Air filter in the pocket filter design, with tetrahedral filter elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29720283U DE29720283U1 (en) 1997-11-12 1997-11-12 Air filter in the pocket filter design, with tetrahedral filter elements

Publications (1)

Publication Number Publication Date
DE29720283U1 true DE29720283U1 (en) 1998-04-09

Family

ID=8048675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29720283U Expired - Lifetime DE29720283U1 (en) 1997-11-12 1997-11-12 Air filter in the pocket filter design, with tetrahedral filter elements

Country Status (1)

Country Link
DE (1) DE29720283U1 (en)

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19980520

R081 Change of applicant/patentee

Owner name: EVERS, INGOLF, DIPL.-KAUFM., DE

Free format text: FORMER OWNER: EVERS, INGOLF, DIPL.-KAUFM., 64653 LORSCH, DE

Effective date: 20010625

R150 Term of protection extended to 6 years

Effective date: 20010710

R157 Lapse of ip right after 6 years

Effective date: 20040602