DE2227460B2 - Geräuscharmes Axialgebläse - Google Patents

Geräuscharmes Axialgebläse

Info

Publication number
DE2227460B2
DE2227460B2 DE2227460A DE2227460A DE2227460B2 DE 2227460 B2 DE2227460 B2 DE 2227460B2 DE 2227460 A DE2227460 A DE 2227460A DE 2227460 A DE2227460 A DE 2227460A DE 2227460 B2 DE2227460 B2 DE 2227460B2
Authority
DE
Germany
Prior art keywords
blades
gap
length
vanes
blade
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.)
Granted
Application number
DE2227460A
Other languages
German (de)
English (en)
Other versions
DE2227460C3 (enrdf_load_stackoverflow
DE2227460A1 (de
Inventor
Gustav 7141 Neckargroeningen Engler
Guenther 7054 Korb Schmalzried
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Mahle Behr GmbH and Co KG
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 Mahle Behr GmbH and Co KG filed Critical Mahle Behr GmbH and Co KG
Priority to DE2227460A priority Critical patent/DE2227460B2/de
Publication of DE2227460A1 publication Critical patent/DE2227460A1/de
Publication of DE2227460B2 publication Critical patent/DE2227460B2/de
Application granted granted Critical
Publication of DE2227460C3 publication Critical patent/DE2227460C3/de
Granted 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE2227460A 1972-06-06 1972-06-06 Geräuscharmes Axialgebläse Granted DE2227460B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2227460A DE2227460B2 (de) 1972-06-06 1972-06-06 Geräuscharmes Axialgebläse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227460A DE2227460B2 (de) 1972-06-06 1972-06-06 Geräuscharmes Axialgebläse

Publications (3)

Publication Number Publication Date
DE2227460A1 DE2227460A1 (de) 1974-01-03
DE2227460B2 true DE2227460B2 (de) 1975-08-14
DE2227460C3 DE2227460C3 (enrdf_load_stackoverflow) 1977-07-14

Family

ID=5846947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2227460A Granted DE2227460B2 (de) 1972-06-06 1972-06-06 Geräuscharmes Axialgebläse

Country Status (1)

Country Link
DE (1) DE2227460B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2143595C1 (ru) * 1999-01-15 1999-12-27 Иркутское высшее военное авиационное инженерное училище Осевой компрессор

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221465C2 (de) * 1981-06-15 1986-10-09 The Garrett Corp., Los Angeles, Calif. Eintrittsleitbeschaufelung
US4930981A (en) * 1989-08-18 1990-06-05 Walker Manufacturing Company Low noise impeller
JPH08211820A (ja) * 1994-10-31 1996-08-20 Xerox Corp 低ノイズ・フィンガー・ガード
US10677078B2 (en) 2017-05-25 2020-06-09 Pratt & Whitney Canada Corp. Gas turbine with a radial-to-axial intake, variable-angle inlet guide vane therefore, and method of operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2143595C1 (ru) * 1999-01-15 1999-12-27 Иркутское высшее военное авиационное инженерное училище Осевой компрессор

Also Published As

Publication number Publication date
DE2227460A1 (de) 1974-01-03

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee