DE3868347D1 - Gehaeuse fuer ein radialgeblaese. - Google Patents

Gehaeuse fuer ein radialgeblaese.

Info

Publication number
DE3868347D1
DE3868347D1 DE8888103467T DE3868347T DE3868347D1 DE 3868347 D1 DE3868347 D1 DE 3868347D1 DE 8888103467 T DE8888103467 T DE 8888103467T DE 3868347 T DE3868347 T DE 3868347T DE 3868347 D1 DE3868347 D1 DE 3868347D1
Authority
DE
Germany
Prior art keywords
cut
blower housing
inwardly open
radial blower
flanges
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
DE8888103467T
Other languages
English (en)
Inventor
Rainer Fischbach
Willy Dipl Ing Buerger
Werner Ing Imhaeuser
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.)
Fischbach & Co KG GmbH
Original Assignee
Fischbach & Co KG GmbH
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 Fischbach & Co KG GmbH filed Critical Fischbach & Co KG GmbH
Priority to DE8888103467T priority Critical patent/DE3868347D1/de
Application granted granted Critical
Publication of DE3868347D1 publication Critical patent/DE3868347D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/422—Discharge tongues

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Dry Shavers And Clippers (AREA)
  • Harvester Elements (AREA)
DE8888103467T 1987-03-12 1988-03-05 Gehaeuse fuer ein radialgeblaese. Expired - Fee Related DE3868347D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888103467T DE3868347D1 (de) 1987-03-12 1988-03-05 Gehaeuse fuer ein radialgeblaese.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873707920 DE3707920A1 (de) 1987-03-12 1987-03-12 Gehaeuse fuer ein radialgeblaese
DE8888103467T DE3868347D1 (de) 1987-03-12 1988-03-05 Gehaeuse fuer ein radialgeblaese.

Publications (1)

Publication Number Publication Date
DE3868347D1 true DE3868347D1 (de) 1992-03-26

Family

ID=6322838

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873707920 Withdrawn DE3707920A1 (de) 1987-03-12 1987-03-12 Gehaeuse fuer ein radialgeblaese
DE8888103467T Expired - Fee Related DE3868347D1 (de) 1987-03-12 1988-03-05 Gehaeuse fuer ein radialgeblaese.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873707920 Withdrawn DE3707920A1 (de) 1987-03-12 1987-03-12 Gehaeuse fuer ein radialgeblaese

Country Status (3)

Country Link
EP (1) EP0289735B1 (de)
AT (1) ATE72600T1 (de)
DE (2) DE3707920A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT216657Z2 (it) * 1989-06-13 1991-09-17 Marzorati Tecnica Ind S P A Coclea per motoventilatori.
DE10235179A1 (de) * 2002-08-01 2004-02-19 Gebhardt Ventilatoren Gmbh & Co. Ventilatorgehäuse für Radialventilatoren und Verfahren zur Herstellung von Ventilatorgehäusen
CN104912825A (zh) * 2015-04-30 2015-09-16 浙江双双制冷设备有限公司 一种离心风机
CN111322274B (zh) * 2020-03-27 2020-12-11 珠海格力电器股份有限公司 蜗壳及风管机
WO2022061572A1 (zh) * 2020-09-23 2022-03-31 南京中弘华飞信息科技有限公司 一种抗冲击能力的风机蜗壳

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653116A (en) * 1970-09-25 1972-04-04 Ilg Ind Inc Method and apparatus for forming centrifugal fan housings
FR2105109B3 (de) * 1970-09-28 1973-06-08 Torin Corp
SU1067248A1 (ru) * 1982-09-02 1984-01-15 Предприятие П/Я А-7075 Способ изготовлени спирального кожуха вентил тора

Also Published As

Publication number Publication date
DE3707920A1 (de) 1988-09-22
ATE72600T1 (de) 1992-02-15
EP0289735A3 (en) 1989-08-16
EP0289735A2 (de) 1988-11-09
EP0289735B1 (de) 1992-02-12

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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