IT1211180B - Refrigerante girante in lamiera di piccola portata particolarmente per pompe di - Google Patents

Refrigerante girante in lamiera di piccola portata particolarmente per pompe di

Info

Publication number
IT1211180B
IT1211180B IT8767578A IT6757887A IT1211180B IT 1211180 B IT1211180 B IT 1211180B IT 8767578 A IT8767578 A IT 8767578A IT 6757887 A IT6757887 A IT 6757887A IT 1211180 B IT1211180 B IT 1211180B
Authority
IT
Italy
Prior art keywords
refrigerant
pumps
small capacity
capacity impeller
impeller
Prior art date
Application number
IT8767578A
Other languages
English (en)
Italian (it)
Other versions
IT8767578A0 (it
Inventor
Eugen Schmidt Hartm Leusenrink
Peter Amm
Original Assignee
Leipzig Chemieanlagen
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 Leipzig Chemieanlagen filed Critical Leipzig Chemieanlagen
Publication of IT8767578A0 publication Critical patent/IT8767578A0/it
Application granted granted Critical
Publication of IT1211180B publication Critical patent/IT1211180B/it

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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2233—Construction and assembly entirely open or stamped from one sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
IT8767578A 1986-07-07 1987-07-06 Refrigerante girante in lamiera di piccola portata particolarmente per pompe di IT1211180B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD86292222A DD259975A3 (de) 1986-07-07 1986-07-07 Blechlaufrad kleiner foerderleistung, insbesondere fuer kuehlmittelpumpen

Publications (2)

Publication Number Publication Date
IT8767578A0 IT8767578A0 (it) 1987-07-06
IT1211180B true IT1211180B (it) 1989-10-12

Family

ID=5580691

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8767578A IT1211180B (it) 1986-07-07 1987-07-06 Refrigerante girante in lamiera di piccola portata particolarmente per pompe di

Country Status (7)

Country Link
CS (1) CS506487A1 (cs)
DD (1) DD259975A3 (cs)
DE (1) DE3717229A1 (cs)
GB (1) GB2192432A (cs)
HU (1) HU199595B (cs)
IT (1) IT1211180B (cs)
NL (1) NL8701534A (cs)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726522A1 (de) * 1987-08-10 1989-02-23 Standard Elektrik Lorenz Ag Aus einer metallblechscheibe hergestelltes luefterrad und verfahren zu seiner herstellung
DE3814186A1 (de) * 1988-04-27 1989-11-09 Winkelmann & Pannhoff Gmbh Verfahren zur herstellung von foerder- und/oder leiteinrichtungen fuer stroemungsmaschinen und nach diesem verfahren hergestelltes radial-laufrad, insbesondere kuehlmittelpumpenrad fuer brennkraftmaschinen
US4941805A (en) * 1989-01-29 1990-07-17 David Matthews Device for centering a drive shart on a hub
IT1234125B (it) * 1989-07-05 1992-04-29 Nowax Srl Girante palettata aperta particolarmente per pompa centrifuga
JPH03164600A (ja) * 1989-11-22 1991-07-16 Atsugi Unisia Corp ポンプのインペラ構造
JP2622215B2 (ja) * 1991-10-15 1997-06-18 三菱電機株式会社 車両用交流発電機
EP0899463A1 (de) * 1997-08-26 1999-03-03 Pollmann Austria OHG Flügelrad
RU2183772C2 (ru) * 2000-04-17 2002-06-20 Закрытое акционерное общество "Тольяттинский завод автоагрегатов" Турбина
US6644923B1 (en) * 2000-09-27 2003-11-11 Visteon Global Technologies, Inc. Fan for an alternator
DE102005049938B3 (de) * 2005-10-19 2007-03-01 Zeki Akbayir Rotor für eine Strömungsmaschine und eine Strömungsmaschine
DE102007027370A1 (de) 2007-06-11 2008-12-18 Wilo Ag Laufrad aus flächigem Material
CN104226797B (zh) * 2013-06-20 2017-12-22 富瑞精密组件（昆山）有限公司 风扇转子的制造方法
CN121229448A (zh) * 2024-06-27 2025-12-30 广东美的厨房电器制造有限公司 叶轮组件、风机组件和烹饪器具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1357730A (fr) * 1963-02-26 1964-04-10 Turbine pour pompe de petite dimension
DE1528677A1 (de) * 1965-06-11 1969-10-16 Itt Ind Gmbh Deutsche Kreiselpumpe
US3298444A (en) * 1965-09-22 1967-01-17 Budd Co Turbine impeller assembly
GB1231085A (cs) * 1967-07-22 1971-05-05
US3620042A (en) * 1969-09-02 1971-11-16 Airtex Products Div Sheet metal water pump
CH519657A (de) * 1970-03-03 1972-02-29 Rieber Gmbh A Rotor zum Belüften und Umwälzen von Flüssigkeiten
GB1294254A (en) * 1971-06-15 1972-10-25 James Christie And Sons Ltd Improvements in or relating to belt-driven components
DE2433468C3 (de) * 1973-07-27 1978-04-13 General Motors Corp., Detroit, Mich. (V.St.A.) An ein Brennkraftmaschinengehäuse anbaubare Kühlwasserpumpe
DE2434744A1 (de) * 1974-07-19 1976-01-29 Bosch Gmbh Robert Luefterrad
DE2617029A1 (de) * 1975-05-13 1976-12-02 Nippon Denso Co Luefterrad
DE2531889C3 (de) * 1975-07-17 1981-11-26 Robert Bosch Gmbh, 7000 Stuttgart Befestigung eines scheibenförmigen Läufers auf einer Welle, insbesondere eines Lüfterrades aus Blech für Drehstromgeneratoren
DE2623583C2 (de) * 1976-05-26 1982-08-12 Goetze Ag, 5093 Burscheid Verfahren zur Montage von Gleitringdichtungen mit einem Gegenring
NL7800305A (nl) * 1978-01-10 1979-07-12 Jan Cornelis Zwets Vuilwater-pomp.
DE3343685A1 (de) * 1983-12-02 1985-06-13 Abel Gmbh & Co Pumpen Und Maschinenbau, 4300 Essen Kreiselpumpe, insbesondere fuer die foerderung von foerdergut in der lebensmittelindustrie

Also Published As

Publication number Publication date
GB2192432A (en) 1988-01-13
HU199595B (en) 1990-02-28
HUT49671A (en) 1989-10-30
DE3717229A1 (de) 1988-01-28
NL8701534A (nl) 1988-02-01
DD259975A3 (de) 1988-09-14
CS506487A1 (en) 1989-09-12
IT8767578A0 (it) 1987-07-06
GB8715525D0 (en) 1987-08-12

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