CS506487A1 - Sheet working wheel of low-volume pumps especially for cooling medium supply - Google Patents

Sheet working wheel of low-volume pumps especially for cooling medium supply Download PDF

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Publication number
CS506487A1
CS506487A1 CS875064A CS506487A CS506487A1 CS 506487 A1 CS506487 A1 CS 506487A1 CS 875064 A CS875064 A CS 875064A CS 506487 A CS506487 A CS 506487A CS 506487 A1 CS506487 A1 CS 506487A1
Authority
CS
Czechoslovakia
Prior art keywords
kojieca
kojieco
low
cooling medium
medium supply
Prior art date
Application number
CS875064A
Other languages
English (en)
Inventor
Eugen Schmidt
Hartmut Leusenring
Peter Amm
Original Assignee
Eugen Schmidt
Hartmut Leusenring
Peter Amm
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Publication date
Application filed by Eugen Schmidt, Hartmut Leusenring, Peter Amm filed Critical Eugen Schmidt
Publication of CS506487A1 publication Critical patent/CS506487A1/cs

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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

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  • 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)

Description

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OjmoBpeMeHHO ποηοθηηθ TewinepaTypa h npoMHBKa ^eíícTByiOTBHyTpH Kopnyca TopneBoro ynJIOTHeHHH, npenaTCTByn oópa3OBaHiwotjiojkghhíí b cnocoócTByioinHx TOMy ycnoKoeHHbix 3ona^ KopnycaTopneBoro ynjiOTHenHH. 3Ta φ^ΗΚφϊΗ odecnenuBaeTCH TaK&e b 3a-yjKGHHOM nnpKyjiaij,noHHOM npocTpaHCTBe no Φηγ. 3. Hepe3 nnpicy-JIHUHOHHHÍÍ 3a30p 5 C OTKpHTHMH KpaHMH OÓecneHHBaeTCH nOCTOHHHHÍtnepexofl oxnajmaiomero npocTpaHCTBa bo BcacuBaiomee npocTpancTBoc dojiee HH3KHM jíaBJíeHjjeM. Τθμ ne μθηθθ, padonee KOJieco I c eroοπθΐηιφΗΗθοκΗΜΗ cBOfícTBaMH, ycTaHOBJíeHHoe b aBTOMOóiiJiBHHx Hacocax,nojíaiomHx oxjiaroiDinyio cpe,ny, aaeT ποβηιπθηηθ κ.π,,λ. nacoca na 20 $.ílo^ana - npn tom ae «nasjíenim h tom jkg ήηολθ odopoTOB - ποβηιιιβθτοηno cpaBneHHio c jbítum padonHM κοηθοομ Ha 50 %, · a θτο 03HanaeT,hto w nojiyneHUH Toň »e noflann b ji/mhh mojkho padoTaTB c dojieeHH3KHM HHCJIOM OdopOTOB, HanpHMep, ΒΜΘΟΤΟ A= 6500iOd/MHH ΒΟΘΓΟjthuib c n = 6000 od/MHE. 3arpa)KflaioiuaH tíoKOBan ποβθρχηοοτβ 10 αθθτ CTadHJiH3anHioκρΗΒοϋ moiuhocth nacoca ÓJiaroflapn μθηβιιιημ yrenicaM nepe3 3a3opa,a θτο 03HanaeT, ητο na^enne moiuhocth npn nanope, nacTynaBineepaHBine b dojiBiuoM jpiana30He nonann, odnapyjKHBaeT jihuib He3HaHH-TeJiBHyio flerpeccHio. Βοθμοικηοθ djiaro^apn 3TOMy οηηικθηηθ nncjiaodopoTOB no BceMy nnanasoHy Harpy3KH Hacoca', no^aminero oxnax-jiaiomyio cpe^y, odycjiaBjíHBaeT τθκικθ oranaeMoe npojyieHHe cpoKacjiyscda, a οηηχθηηθ TeMnepaTypa h yjiysiueHHaH npoMHBKa - ποβηιιιθηηθφγΉΚη,ΗΟΗΒΛΒΗΟίί HatfeiKHOCTH ΤΟΡΗΘΒΟΓΟ ynJIOTHeHHH. 8 ΦΟΡΜΟΗ Μ30ΕΡΕΤΕΗΗΗ 1. Paóonee kojicco Κ3 ληοτοβογο MeTajuia c iviajioU oóBewiHoUnonanefó, b nacTHOcTH, jjjijt HacocoB, nojiaiomwx oxjia>Kp,aroinyio cpejiy, C HHpKyJIHUHOHHHM 3á30p0M MeMfly KaJKfloM Βτοροϋ JIOnaTKOfó, CO CTa~ónjiH3aTopoM BOKpyr coocHoft. CTynw flHCKa rjiyóoftofi bhthxkh, yBe-JIHHHBaíOUÍHM ycaflOHHyiO nOBepXHOCTB H npHflaWIHM JKeCTKOCTB ICOJIBUe- .0típa3H0, ΠρίϊΉθΜ ΠΟ KpaiO flHCKa C OflHOft CTOPOHH HMeeTCH HeCKOJIB-ko oTorHyTUx nepneHflHKyjBrpHo JionaTOK, pacnojioJKeHHHx no OKpysc-hocth flHCKa no# yrjioM κ KacaTejiBHoii, Kamnaa n 3 kot optá CHadute-na peópoM κ zntcKy, OTJiHHaiomeecH tom, hto KOHijy CTynnuu /3/ npw-nana $opivia TopueBoro óopTa /12/ no# 3a)KHMatomee Báji onopHoeKOJIBIÍO TOpiíCBOrO ynJIOTHOHHH, Ha CBOÓOUHHX KpOMKaX JionaTOK /8/ΗΜΘΘΤΟΗ ΠΟ OUHOfó - pajWJIBHO paClUHpHIOlIieiíCH K KOHneBOH 3OH6JionaTOK /9/ - 3arpajKnaiouieH óokoboíí ποΒβρχΗοοτΗ /10/, κοτορΗΜΗ3TH jionaTKH /7/ otípasyraT cysaiomyio cBoóosHoe nonepennoe ceneHiie -KaHajia 3OHy ycKopeHHH /11/, a paóonee KOJieco /1/ Mencuy τορηθ-bhm tíopTOM /12/ h 3aimeií CTopoHon imcKa /2/ pacnojiaraeT Hanu—HaiOIUHMCH BOKpyr CTynHIIH /3/ KOJIBIieBHM IÍHpKyjumHOHHhlM npOCTpan-ctbom /16/, b κοτοροβ BxoflHT HecKOJiBKo oópauieHHhtx κ 3antieHCTopoHe iwcKa /2/ JienecTKOB /14/ pa,noM c οτβθροτμημη /15/,oópa3OBaHHUX ri3 TopiioBoro óopTa /12/ nocpencTBOM irpopeseií /13/,OTornyTHx b ocesoM HanpaBJíeiiWHo
2 o Paóonee KOJieco W3 jimctobobo MGTajiJia no $opwyjie 1,OTJiHHaionieecH τθΜ, hto pan,HajiBHHÍí TopneBoíí όορτ /12/ oópa3yeTCHBCTaBJíHiomeíícH b CTynnny /3/ BTyjiKoU c óypTHKOM /17/O 3o Paóonee KOJieco H3 jihctoboio MeŤajuia no $opiviyjie 1 hjih 2,OTjiHHaiomeecH tom, hto JienecTKH /14/ oópa3yioTca H3 φυιπΗ,ηρΗΗβο-koíí CTynniiH /3/. 4. Paóonee KOJieco H3 jihctoboio MeTajwa no $opiwyjie 2,OTJiHHarouieeca τθμ, hto JienecTKH /14/ oÓpa3yioTCH H3 oTiiejiBHoiíHacTH, pacnojiontei-iHoň Boicpyr CTynniiH /3/ hjih BTyjiKH c ÓypTHKOM '/17/. a CIIMCOK MCn0JI£30BAIKbK CCUJIOTOX 0E03HAHW1 1 - paóonee Kojieco H3 λμοτοβογο MeTajma
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Ha KOMnaKraoM no κοΗΟτργκίίΗΗ paóoneM KOJiece, coctowmH3 flHCKa C OTKpHTHM ΠΟ KpaHM IIHpKyjIHUHOHHHM 3a3OJ)OM, CTaÓHJIH-3aTopoM, cTynuneii h OTomyTtiMH non yrjioM jionaTKaMH, corjiacHo .H3oópeTeHHio hmoiotch pannajiLHo pacuíMpnioinHecH Ha cboóobhhx κροΜ-Kax JionaTOK b CTopoHy hx KoHiieBofi 3ohh 3arpa)Kjiawe óokobhonoBepxHocTH b 3OHe ycKopoHHH Hacoca. CTynniie npwHa $opiwaTopueBoro óopTa c 3aflHeřt ctopohh paóonero Kojieca. Ife TopneBoroÓOpTa HJIH IIHJIHHApHHeCKOH nOBepXHOCTH CTynHIÍhl nOCpeflCTBOM OTOrHy-THX B OC6BOM HanpaBJICHHH npope3efó pHflOM C OTBepCTHHMM 0Ópa30-BaHbí JienecTKH, oópameHHue κ 3anHeM οτοροΗθ HHCKa, RnaronapnQTOMy 3a 3anHeH οτοροΗοΜ paóonero Kojieca C03naeTCH nHpKyjiHííHOH--Hoe npocTpaHCTBo BÓJIH3H Bajia, H3 κοτοροΓΟ oxjiaswaeTCH h npoMH—BaeTCH Kopnyc TopueBoro ynjioTH6HHH« « Η3ΟόρβΤΘΗΗΘ OTHOCHTCH K OÓJiaCTH ΤβΧΗΗΚΗ noJiaHH ΜΗΛΚΟΟΤβίί»Φηγ. 1 η 2,

Claims (1)

  1. PATENTOVÉ NÁROKY V ČESKÉM JAZYCE NEJSOU K DISPOZICI.
CS875064A 1986-07-07 1987-07-02 Sheet working wheel of low-volume pumps especially for cooling medium supply CS506487A1 (en)

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 (1)

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CS506487A1 true CS506487A1 (en) 1989-09-12

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CS875064A CS506487A1 (en) 1986-07-07 1987-07-02 Sheet working wheel of low-volume pumps especially for cooling medium supply

Country Status (7)

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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)

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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

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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
IT8767578A0 (it) 1987-07-06
GB8715525D0 (en) 1987-08-12
HUT49671A (en) 1989-10-30
DD259975A3 (de) 1988-09-14
HU199595B (en) 1990-02-28
DE3717229A1 (de) 1988-01-28
IT1211180B (it) 1989-10-12
GB2192432A (en) 1988-01-13
NL8701534A (nl) 1988-02-01

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