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DE59100069D1 - Anschlussvorrichtung einer flachen beluefterplatte. - Google Patents

Anschlussvorrichtung einer flachen beluefterplatte.

Info

Publication number
DE59100069D1
DE59100069D1 DE9191106987T DE59100069T DE59100069D1 DE 59100069 D1 DE59100069 D1 DE 59100069D1 DE 9191106987 T DE9191106987 T DE 9191106987T DE 59100069 T DE59100069 T DE 59100069T DE 59100069 D1 DE59100069 D1 DE 59100069D1
Authority
DE
Germany
Prior art keywords
ventilating
connecting device
aeration panel
flat aeration
pipe
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 - Fee Related
Application number
DE9191106987T
Other languages
English (en)
Inventor
Siegfried Dipl Ing Egner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59100069D1 publication Critical patent/DE59100069D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B01F23/23114—Mounting the bubbling devices or the diffusers characterised by the way in which the different elements of the bubbling installation are mounted
    • B01F23/231143—Mounting the bubbling elements or diffusors, e.g. on conduits, using connecting elements; Connections therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23125—Diffusers characterised by the way in which they are assembled or mounted; Fabricating the parts of the diffusers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231262—Diffusers characterised by the shape of the diffuser element having disc shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Connection Of Plates (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Joining Of Building Structures In Genera (AREA)
DE9191106987T 1990-05-12 1991-04-30 Anschlussvorrichtung einer flachen beluefterplatte. Expired - Fee Related DE59100069D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9005423U DE9005423U1 (de) 1990-05-12 1990-05-12 Vorrichtung zum Anschluß einer flachen Belüfterplatte

Publications (1)

Publication Number Publication Date
DE59100069D1 true DE59100069D1 (de) 1993-05-06

Family

ID=6853755

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9005423U Expired - Lifetime DE9005423U1 (de) 1990-05-12 1990-05-12 Vorrichtung zum Anschluß einer flachen Belüfterplatte
DE9191106987T Expired - Fee Related DE59100069D1 (de) 1990-05-12 1991-04-30 Anschlussvorrichtung einer flachen beluefterplatte.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9005423U Expired - Lifetime DE9005423U1 (de) 1990-05-12 1990-05-12 Vorrichtung zum Anschluß einer flachen Belüfterplatte

Country Status (3)

Country Link
EP (1) EP0457095B1 (de)
AT (1) ATE87715T1 (de)
DE (2) DE9005423U1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014391B (de) * 1950-02-25 1957-08-22 Illinois Tool Works Einsteckhalter
NL7308591A (de) * 1973-06-20 1974-12-24
JPS52124569A (en) * 1976-04-10 1977-10-19 Yoshida Kogyo Kk Ttshaped connection structure of members

Also Published As

Publication number Publication date
DE9005423U1 (de) 1990-07-19
ATE87715T1 (de) 1993-04-15
EP0457095A1 (de) 1991-11-21
EP0457095B1 (de) 1993-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee