FR2169692A5 - - Google Patents

Info

Publication number
FR2169692A5
FR2169692A5 FR7302877A FR7302877A FR2169692A5 FR 2169692 A5 FR2169692 A5 FR 2169692A5 FR 7302877 A FR7302877 A FR 7302877A FR 7302877 A FR7302877 A FR 7302877A FR 2169692 A5 FR2169692 A5 FR 2169692A5
Authority
FR
France
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
Application number
FR7302877A
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 Demag AG filed Critical Demag AG
Application granted granted Critical
Publication of FR2169692A5 publication Critical patent/FR2169692A5/fr
Expired 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • 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
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7302877A 1972-01-26 1973-01-26 Expired FR2169692A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2203643A DE2203643A1 (de) 1972-01-26 1972-01-26 Leitapparat fuer turboverdichter

Publications (1)

Publication Number Publication Date
FR2169692A5 true FR2169692A5 (fr) 1973-09-07

Family

ID=5834098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302877A Expired FR2169692A5 (fr) 1972-01-26 1973-01-26

Country Status (3)

Country Link
BE (1) BE794140A (fr)
DE (1) DE2203643A1 (fr)
FR (1) FR2169692A5 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835349C2 (de) * 1978-08-11 1979-12-20 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Verstelleitgitter für hochbelastete Verdichter, insbesondere von Gasturbinentriebwerken
US4393896A (en) * 1982-08-27 1983-07-19 Comptech, Incorporated Radial vane gas throttling valve for vacuum systems
EP0102787B1 (fr) * 1982-08-27 1986-07-16 Comptech, Incorporated Pompe cryogénique ayant un orifice étranglé avec ouverture maximum
EP1840386A1 (fr) * 2006-03-31 2007-10-03 ABB Turbo Systems AG Dispositif de prérotation
CN102575684B (zh) 2009-07-20 2016-01-13 卡梅伦国际公司 可移除的安装在喉部的入口引导叶片
US9200640B2 (en) 2009-11-03 2015-12-01 Ingersoll-Rand Company Inlet guide vane for a compressor

Also Published As

Publication number Publication date
BE794140A (fr) 1973-05-16
DE2203643A1 (de) 1973-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse