EP0258440A4 - Laufrad eines kreiselverdichters. - Google Patents

Laufrad eines kreiselverdichters.

Info

Publication number
EP0258440A4
EP0258440A4 EP19860905824 EP86905824A EP0258440A4 EP 0258440 A4 EP0258440 A4 EP 0258440A4 EP 19860905824 EP19860905824 EP 19860905824 EP 86905824 A EP86905824 A EP 86905824A EP 0258440 A4 EP0258440 A4 EP 0258440A4
Authority
EP
European Patent Office
Prior art keywords
ring
ποlοτna
disκ
ποveρχnοsτi
sοπρyagaemοy
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
EP19860905824
Other languages
English (en)
French (fr)
Russian (ru)
Other versions
EP0258440A1 (de
EP0258440B1 (de
Inventor
Vladimir Viktorovich Arkhipov
Gennady Fedorovich Velikanov
Yakov Samuilovich Levin
Vadim Safonievich Magdychansky
Gennady Ivanovich Petrov
Gilya Aizikovich Raer
Kir Borisovich Sarantsev
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.)
Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni Vilenina
Proizv Ob Nevsky Zd Im V I
Original Assignee
Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni Vilenina
Proizv Ob Nevsky Zd Im V I
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 Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni Vilenina, Proizv Ob Nevsky Zd Im V I filed Critical Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni Vilenina
Publication of EP0258440A1 publication Critical patent/EP0258440A1/de
Publication of EP0258440A4 publication Critical patent/EP0258440A4/de
Application granted granted Critical
Publication of EP0258440B1 publication Critical patent/EP0258440B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/048—Form or construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Recrystallisation Techniques (AREA)
  • Supercharger (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
EP86905824A 1986-01-17 1986-06-20 Laufrad eines kreiselverdichters Expired - Lifetime EP0258440B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU864001923A SU1373883A1 (ru) 1986-01-17 1986-01-17 Рабочее колесо центробежного компрессора
SU4001923 1986-01-17

Publications (3)

Publication Number Publication Date
EP0258440A1 EP0258440A1 (de) 1988-03-09
EP0258440A4 true EP0258440A4 (de) 1989-02-22
EP0258440B1 EP0258440B1 (de) 1991-02-06

Family

ID=21214300

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86905824A Expired - Lifetime EP0258440B1 (de) 1986-01-17 1986-06-20 Laufrad eines kreiselverdichters

Country Status (12)

Country Link
US (1) US4795311A (de)
EP (1) EP0258440B1 (de)
JP (1) JPS63502199A (de)
CS (1) CS256204B1 (de)
DD (1) DD258839A1 (de)
HU (1) HU199596B (de)
IN (1) IN164252B (de)
PL (1) PL149741B1 (de)
RO (1) RO100173B1 (de)
SU (1) SU1373883A1 (de)
WO (1) WO1987004500A1 (de)
YU (1) YU111686A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731161C2 (de) * 1987-09-17 1996-12-12 Klein Schanzlin & Becker Ag Kreiselpumpenlaufrad
US5244481A (en) * 1990-08-01 1993-09-14 Roland Nied Preferably vertical air separator
DE4431839A1 (de) * 1994-09-07 1996-03-14 Behr Gmbh & Co Lüfter für eine Kühlanlage eines Kraftfahrzeugs
DE4431840A1 (de) * 1994-09-07 1996-03-14 Behr Gmbh & Co Lüfter für eine Kühlanlage eines Kraftfahrzeugs
US7632073B2 (en) † 2005-06-08 2009-12-15 Dresser-Rand Company Impeller with machining access panel
US7452187B2 (en) * 2005-08-09 2008-11-18 Praxair Technology, Inc. Compressor with large diameter shrouded three dimensional impeller
JP4699531B2 (ja) * 2009-01-27 2011-06-15 三菱重工業株式会社 インペラの製造方法およびインペラ
JP5606358B2 (ja) * 2011-02-24 2014-10-15 三菱重工業株式会社 インペラ及びこれを備えたロータ並びにインペラの製造方法
JP2013047479A (ja) 2011-08-29 2013-03-07 Mitsubishi Heavy Ind Ltd インペラ及びこれを備えた回転機械並びにインペラの製造方法
JP5907723B2 (ja) 2011-12-26 2016-04-26 三菱重工業株式会社 回転機械の製造方法
KR101501477B1 (ko) * 2013-03-25 2015-03-12 두산중공업 주식회사 원심압축기
WO2019038436A1 (en) * 2017-08-24 2019-02-28 Ge Renewable (Switzerland) Gmbh FAN
CN114658686B (zh) * 2022-05-05 2024-02-20 山东省章丘鼓风机股份有限公司 一种小型通风机叶轮轴盘及其加工方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580119A (en) * 1943-08-10 1946-08-27 Air Equipement Improvements in and relating to wheels for centrifugal compressors
DE906975C (de) * 1950-05-03 1954-03-18 Licentia Gmbh Laufrad fuer radiale Turbokompressoren

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE462853C (de) * 1927-11-05 1928-07-19 Lorenzen G M B H C Laeufer fuer Kreiselverdichter, dessen Deckscheibe gegen die freien Kanten der mit der Laeuferscheibe aus einem Stueck gearbeiteten Schaufeln in axialer Richtung gepresstwird
US1902406A (en) * 1929-11-02 1933-03-21 Inokuty Haruhisa Rotor for turbo-blowers, centrifugal pumps and the like
US1983201A (en) * 1931-03-07 1934-12-04 Bbc Brown Boveri & Cie Rotary blower blade
US2285266A (en) * 1940-12-17 1942-06-02 Alfred J Buchi Impeller for blowers
US2613609A (en) * 1942-01-28 1952-10-14 Buchi Alfred Compressing machine such as centrifugal blower or pump
US2392858A (en) * 1943-03-08 1946-01-15 Gen Electric High-speed rotor for centrifugal compressors and the like
DE937120C (de) * 1943-06-17 1955-12-29 Maschf Augsburg Nuernberg Ag Laufrad fuer Schleuderverdichter
US2784936A (en) * 1955-05-02 1957-03-12 Allis Chalmers Mfg Co Runner for hydraulic machines having a center portion and an outer segmented portionsecured together to provide an assembled runner
DE1503584A1 (de) * 1965-01-28 1970-07-02 Norddeutsche Affinerie Gegen chemische Beanspruchung bestaendiges,metallverstaerktes Kunststoffventilatorlaufrad
SU385070A1 (ru) * 1971-06-28 1973-05-29 Ленинградский дважды ордена Ленина металлический завод имени съезда КПСС Модель рабочего колеса гидромашины
DE2502988A1 (de) * 1975-01-25 1976-07-29 Kuehnle Kopp Kausch Ag Laufrad eines radialgeblaeses
FI54186C (fi) * 1976-05-11 1978-10-10 Sarlin Ab Oy E Loephjul
SU994806A1 (ru) * 1981-06-19 1983-02-07 Донецкое производственное объединение по горному машиностроению "Донецкгормаш" Рабочее колесо центробежного вентил тора двухстороннего всасывани
US4720242A (en) * 1987-03-23 1988-01-19 Lowara, S.P.A. Centrifugal pump impeller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580119A (en) * 1943-08-10 1946-08-27 Air Equipement Improvements in and relating to wheels for centrifugal compressors
DE906975C (de) * 1950-05-03 1954-03-18 Licentia Gmbh Laufrad fuer radiale Turbokompressoren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8704500A1 *

Also Published As

Publication number Publication date
US4795311A (en) 1989-01-03
HUT46400A (en) 1988-10-28
YU111686A (en) 1989-12-31
PL261206A1 (en) 1987-09-21
RO100173B1 (en) 1992-07-05
EP0258440A1 (de) 1988-03-09
WO1987004500A1 (en) 1987-07-30
IN164252B (de) 1989-02-11
CS256204B1 (en) 1988-04-15
EP0258440B1 (de) 1991-02-06
PL149741B1 (en) 1990-03-31
JPS63502199A (ja) 1988-08-25
SU1373883A1 (ru) 1988-02-15
DD258839A1 (de) 1988-08-03
CS673486A1 (en) 1987-08-13
HU199596B (en) 1990-02-28

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