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Priority to DE1950A0001183priorityCriticalpatent/DE1646132U/en
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ken/2fal-aoSbilpp ami, Japa<l@lfer Brokea/fa.e, l BrEto'le4tvilerSaeh T'tBd schwingttngsfreier Blektromotor insbesondere
Brehstroamotor.'BetröBtren insbesondere Wechsel-Txnd Drehstrommotoren verarsaehtenb : Le-b" 4Xtolge'ferlaermg des Drehf eldea gegenüber der läufermitteexhemche prwmgeeunob* uzLd bei direktex Ae-trieb von Naeobine
: u anWel*U-iX er Laster msittelbar auf der rbeitsapindel befestigt
rwar der rige J&ssf der Spimdel d-arch Z » queasüberlager=g
des Dreh.stlL eSl Xeeer gr4ß daS, ' Wesentlich beeinfln8t Dieser Schtßil ar so groS a8'in ver--. li hiedß » n lxnem der direkte trieb mmSic wrde. Xa ae hier
ine-J bQnfWt « t cEeL£scheiEk et md keL'iBßiss&hlßiferei angefahrt.JEadisea Nachteil a beheben ird bei dem lektrosotor die SgliMEeitdaß dur (& leichte Randhabune ; Ùl ietriebszusta ; n4 die
Dreh-esitte zur asfermitte eingestellt werden kans Der Jtand dep
grjB-te jaarahe wird in der Weiee erreichte das das StatereysteßtraendeSeL (e, f xf eisea jgefestigßngsbel (&) sach lesender Befestigjganerben (h nd Binstellm der TerteHs&hranben ( in rsdi&lerie&ta egesSber der ermitte einstellbar ist. ie richtige
ineIang der Iduenpitte $Mr. Kferßitte m ! ht eich dsrch die grSßte3a. &e besteaEkbar &d die Binatellung erfolgt mittele
ehr.S ahranbeisiel 4er : Brfindtmg it in den Abbildnngen dargestellt."ist. jszeigt Abb. die Haaptansicht Abb* 1 ein Schnitt in Bi6htungA.im r. Ag geeafdeelle (a) iat derRotor(b) befestigt,ert&ter (d) tr>Z iXel en (g) Z<88£eD demde 3Fe a sl. /Bd ist vermittele der hraben (g) awieehen dembere& jsnd umteren Xetorgehässe e-s<alten. ie efe&tianscchrMLber(h <di. enen mr Befestigung des KötorgehSnaes (e-f an dem
Jefestiganga-bel (k). ier StüäE paarweise gegenüberliegende Sewindehrungen
indem Ziti dienen zur Aufnabze der'ferstellsohrauben (r).: ßarh die Terstellschrauben (r) erfolgt ber den uftspaltzwischen'Rotor und Stator (1) und det Bolzenspiel (m} die Einstellon
der Feljd<-palen und Rotormitte. Die Lager der Schleif apindel (n) e an
des-Sahlei : fbock (p) befestigt.S. c hTt z anspruch... erSnsch md aehwinganfreier e&trootor insbesondere Drehstrom-motore, dadurch gekenneiehnet daß das tändersystem (d, e$f)mittela Stellsohrauben (r) in radialer Sichtung gegen&ber
der jMufer-. mitte einstellbar ist.Oerängeh und schwingu : agefreier Blektr (motor nach Ansprueh
1 dadurchgekemizeiohnet, daß die Befestiguxtpsohrauben (h) ein Bolzenstiel
(m)als radiale Verschiebmöglichkeit des Ständers gegenüber der
; Lgafer-Mitte aufweisen.3. eptsch und sohwingasgsfreier Blektromctor nash JbMprach
t nd 2dadareh gekennzeichnet, daß ein am dea tragenden Beil (p) befeig-t<a* gel k das jeotörgehänse e, f trSgt tnd die JBefestigon-ter lügel ilkschrauben h land die Verstelleobzenben (r) aufnimt. ken/2fal-ao Sbilpp ami, Japa<l@lfer Brokea/fa. e,l BrEto 'le4tv ilerSaeh T'tBd vibration-free electric motor, especially Brehstroamotor. 'Affect in particular AC Txnd three-phase motors b : Le-b"4Xtolge'ferlaermg of the rotating field opposite the middle of the rotor exhemche prwmgeeunob* uzLd with direct ex Ae drive from Naeobine : u an Wel*U-iX he truck mounted directly on the working spindle r was the rig J&ssf the Spimdel d-arch Z » queasüberlager=g of the shoot. stlL eSl Xeeer gr4ß das , ' Significantly influenced this Schtßil ar so big a8'in ver- -. li meant »n lxnem the direct drive mmSic would. Xa ae here ine- J bQnfWt « t cEeL£scheiEk et md keL 'iBßiss&hlßiferei approach. JEadisea disadvantage a we eliminate the sgliMEtime with the electric motor that dur (& slight Randhanune ; Ùl iebetriebszusta ; n4 the rotary ecustom to be set asfermitte kans The Jtand dep grjB- te jaarahe is reached in the white that the Statereysteßtraende SeL (e, f xf eisea jgefestigßngsbel (&) subject-reading fastening jganerben (h nd Binstellm der TerteHs&hranben ( in rsdi&ler ie&ta egesSber the determination is adjustable. ie right in along the Iduenpitte $Mr. bug bite m ! I'm the biggest 3a. &e bestaEkbar &d the binding takes place in the middle of the day. S ahranexample 4: Findings are shown in the illustrations. "is. j Fig. shows the main view Fig* 1 a section in direction A. in the right Oh gee afdeelle (a) iat derRotor(b) attached, ert&ter (d) tr> Z iXel en (g) Z<88£eD dem de 3Fe a sl. /Bd is mediate the hraben (g) awieehen dem bere& jsnd umteren Xetor hate it <old. ie efe&tianscchrMLber (h <di. enen mr attachment of the KötorgehSnaes (ef at the Jefestiganga- bel (k). ier StüäE pairwise opposite Sewindehrungen in the Ziti are used to pick up the manufacturing screws (r). : The adjustment screws (r) are made via the air gap between Rotor and stator (1) and the bolt play (m} the setting of the field <- pale and rotor center. The bearings of the grinding spindle (n) e at des -Sahlei : fbock (p) attached. S. c hTt z claim.. . erSnsch md aehwingan-free e&trootor in particular three-phase motors, characterized in that the stator system (d, e$f) middle adjusting screw (r) in radial view opposite the jMufer- . is adjustable in the middle. Oerangeh and schwingu: Age-free Blectr (motor according to claim 1 thereby It does not mean that the fastening screws (h) have a bolt handle (m) as a radial displacement possibility of the stand compared to the ; lgafer have middle. 3. eptsch and sohwingasgs free lectromctor nash JbMprach t nd 2 dadareh marked that an ax (p) carrying the dea t<a* gel k the jeotor case e, f trSgt tnd the Jfastening the liege ilk screw h land to take up the adjustment obzenben (r).
Claims
DE1950A00011831950-12-191950-12-19
NOISE AND VIBRATION FREE ELECTRIC MOTOR.
ExpiredDE1646132U
(en)
Device for cooling closed electrical machines by one or more fans driven by a small auxiliary motor, the air flow of which brushes the surface of the machine housing
Air conveying device for use in textile machine, has electric motor implemented as axial field motor with which blower wheel is rotatably supported on axle journal of stator of electric motor