DEP0027668DA - Variometer with a core that can be moved in relation to a coil - Google Patents

Description

Siemens 5b Halske Munich. ,, den, *., .., ". *

Public limited company PA 9/540/127 '

Postal address PA

Siemens tuHalske A.G>

GL ^ Pat em tabt eilTOi g

K ü η chen 1 At-t, r- B Abbot _e HeideRhei] 3r

Sie ne -r s tra s se 15 / l 6, invent e / cs

Ko st eja. wears s B-abbot, Heid enh eim

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'MEA

WFE. S'-i'iin

PA Berlin GL / PA / Erlang

GMH-Ännie Idling .: yes «.

Variom et er with -ein can opposite a τ S .pa l 3 • movable core,

In the. Ab '& timisang van. Suction crisis is due to the variometer. es- often. minscht., at e! no, -Hut dos Yar ioneters-two or ^ more, ν an.separated ■ ^ reque] nzÄ <iαd "er ^ '/ α ^ .üL · ■■ ή ■ rΘt ^: rei ■ c ! h: ep, Um. here i the 'required idie Värüat ioii? 3ve.r ¹ ! oldesttiis. del' Indii} iti \ rity of the tariometer. lier refusedEen ",, '■ .wi'? <Vehvrelth ^ orgeBolilsgen ^ means s of an iI: .Ltnahm-er.s --dei ^ Abst Jnrüi.eirivichtiAng, de ^ i 5 '? ii-wingangs -'- circle ^: Bprtmghaft_ uii die E5vi? ich9ii, den bsi aen ^ requoa-sband-ern .be · - standing.e- gap., ζά verstiiameii-, "Die VerwenctiAg..ΛΓ.οή ^; 'carriers p_; ad switches brings jedo.cli I ^l eh, l'<^; irq_u3l.l ^: i3rCm: it '''sio'h.'iTiid more expensive; das'Sera, t, - you invention goes c.eahaIb: one-n ands.ren Wag and -. 'avoids' the- .: Ve men. dang, from Mitneh ^ öm ixaä. Switch on the -özrch corresponding: training- of the .Variometer, ^^ 'You .. .sGli proposes to attach concentrated windings to a suitable .Stella! Of the coil on the variometer ^ Bctimale. : the © 'the change in inductivity t of the variometer..in: Dependent * ■ ke i-t'iom. Stroke of the jfem, which is moved into the coil, moves slowly over the one frequency band , that is . bridging de-a? However, SG.lmell met between the bands of freezing events

An example is shown in Fig. 1 _? in the schematically a .An apparatus for para iinmung t ^ - e ines Schwingun; gskre mittelB ises: a variometer shown is.t. "" In Figure 1, the _e stelleti - Spannrollai d_ar, slides over the .a "Spatinband 2". -On these straps; l: is attached to the learning 3 of the .Vgripmeter, .that when actuated, the tuning instrument, slides into "the 'coil 4" of the variometer .:' The turns on this coil are distributed so that ""aie'-3? rVyU-.enzen. ? the; ge; üiischte 'depending on the position _dea: lvems ha _"gasoline-a In the in Fig, .1 g ^ zeigteHÄusführungsbeisxjiel · ^ b-esi-tiit the · S-pile in -her-er ei-e ot .. η Half te a ■ gleichmassige.verteilt e winding je.do rii rLicht is so strong, 'as the cxtf .the second n Half to i.er Bpale aii'2 placed.' winding 'stwa ^iii; ilir ^ r 'middle'.ti-ägtrlie "coil a ^ -künäsLitrierte., 2usat: z-. winding 5 _a . The '-Fregisiz · das Abs. TaETaik ^ -siöos. Runs in.V-er? Ma üuiiv ^ ei4 es such Var iiDine ters' in -cUr in "Abb-' _s .2 daxgesteilt en ■% d se" . hi / eier äai-ger / öpl-lten _.; -Location _: dec Tjzrnh ; 3 has the 'Sch-wingungsfev3l..e οίο -'- Er-c-öäai-a ·. i; i ":: Beim. Hinei .ngli3itea des ^: Ke'ma in d ± © coil i ^; iind ^^ t. sich 'ei'ifl ^ re ^ uens ^ des: o ^ hwiiigung & circle ^ correspondingana'der in £ \: b _t .ldargoftcIltenEiTTe ais to: frequency ; f ₂ * as soon as dar Έ & 2 ^.; η ^: -: n 'tii? 3l 5 ^^ tdjJ

the variometer β at low displacements of the core very steeply, until the oscillation circuit, the frequency reaches iW-hat "Be'im, Reiter s pushing of the core 3 in energy coil 4 assumes di IPAE e! activity wieder'1 AIG 3a m ent speaking.'dea.the sw ei te η part of the Spxi3.e forming part of the -Wi dc Iu ng (see fig. »1), so that aiißii the ireqiiena of the Schwiiigun. ^ gakreises wieiei 'flacli v.ei'lciuft (see Fig * 2) _e , Ίχι the end position of the Enni.s daimder S ^ ohwingun ^ circle has the frequency f. And thus the lowest! "Reou.enz of the Ö.Precjuenzbandes it

Έΰ ifit avn. ^ elir sdiwi ^ rig. Variometer mil; such a large-Variationaveitiältnis share hearted that z _o .SS _s, the Ml'tfcel- and Langw-e ILanband, niitteils of such Variameters at a 'Tub ülj.erstr-Lolieii is "Geriiüs the six far he invention, therefore, "suggested aar B.erabBetzung the required Induli: tiviti, lts: ii] .derwigen the above, it b you flat variometers to Hii'js to Settin g of ÜbeiiaAermagsfrecLiienzen in UEL · succumbed tion sempf ängern to b emit.ζ s!.. ·, And here by choosing a high intermediate frequency the variation teitiriltni'S of the transfer flow rate w <ese.ntlith IcLeiner za halteiij than that of the ζ · π. Ef Prequ enz _a

3 claims
2 figures

Claims (3)

PA 9/540/127 claims 1) Variometer, consisting of a coil with a magnetizable core that can be displaced in relation to the capstan for the origin of a β SdawjnejangBkreisos on the equence of two od'.f mc lirercr i'requ omzb. ^w nder _? do nz ei dme t by such a formation of the winding of the variometer that the change in inductance of the variometer depends on the stroke of the in dit? Coil M no moving body. The core of the process is to pass the eiiiseliien Prequeiia'b fiider slowly, to bypass the switch, and the Ir eruonz bands in the case of hasty price gaps j «- doda BGlir solunoll takes place, 2) Yar ion ntc r na c Ii Ans pru di I ₅ characterized in that the winding of the variometer coil has one or several narrow additional curvatures of high turns (see winding in Fig. 4bb. 1). 3) Variometer according to Ans [Cloth 1 or 2, characterized by its dislocation of the overlying frequencies In Uberlag & njngscmpf stag era, in which by choosing a high Zmschenfröqaeiaz the variatiaasvpriialtnls the overdor offipf angcitidcn Freqaaiz liagenäden tiberLagerun ^ afreqiJ-eKLz kl β la is held »