DE1882047U - RECEIVER FOR TWO FREQUENCY RANGES, IN PARTICULAR FOR TELEVISION RECEIVERS. - Google Patents

Description

RÄ.i * 53 003-13.7.E.3

Applicant; "Stuttgart" on 11 ₀ 7 "1963

. Company R «Tund Eo Hopt K &i>,. · Gm 3i9 v / w «Factory for radio and television ^. ^m

technology
i

On the breadth

Receiving unit for two frequency ranges insbesolider® for Berrisshenpfimger

The invention relates to a receiving unit for two frequency ranges, especially for the VHF and TJHF areas for television receivers, each with

Tuner built into a shielding case, for every frequency range «The shielding case, for such euners are generally considered deep-drawn Tubes formed ^ which can be closed with a flat lid »To ensure a good seal *

'ψ to achieve.' ti, int such a sack often with

fä ¹ κ . a rubber layer and a ^ metallic foil

\ ^ ·, », - occupies which slide the inside of the

F "'Sehäusea zugev / andt is to' a properly elec" - to achieve · tric sealing The overall here..

, "increased rev / and is therefore quite considerable · In addition, it is from ^ Haehteil ^ that the two

■ ·. "separates arranged Suner housings

, (^ ^{1 l} occupy a considerable, space, and raise it,

^ lent difficulties, they with subscription

j ·> aggregately ixisbosoiiöere branch aggregates, to

H ■ ^!

The invention is based Aafgabe _p> 7u avoid these Waobteilü the known Enpfangspggregate and in particular both the effort füy the AbäichtuBg of? Tuner housing as aueh

whose space requirement su reduce _e the • is ₉ that the "belöca ¹ Su ner housing EJit their open sides against each other on the opposite sides of an en like in c Amen ;, which bei'den tuner Sehäuse closing plate mounted sindο

EIiIe ₁ aolie arrangement has noGh. the particular advantage that the ₉ ¹ two tuners kompalr ala-fce Sin "standardized abgeglichoa and can ueröen abgest'immt ,, If 'according to e, iner advantageous embodiment _(of the invention the cover plate with geineineame,' two opposing overhanging

c f

Margins, so with their help the two Tuaer-mafasBenäö receiving aggregate in a common 'Abstiimp.agg: begat _? in particular a set of components has been installed

The invention is hereinafter referred to as the exemplary embodiment shown in the drawing described and explained · The drawing shows-in

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ν perspective 'Darote ^ iiyng a receiving unit ^: after ßpr · invention ο:'"· V - * '' f * '.:';'. V- VV. ^ .V ^: ' VV ^" V-

, Bas ¹ in ^which: cartoon wind "'voltage shown receiving unit ¹ for Pernsehempfanger -umi'aßt a ^tuner; Fürten.' ■■ ~ ^'1 -.

'- ■ ^ F-Becöich-v ^%

, is in the Ab'pchiragehäu'sei, 1 and the 'OTP ^ Tuners ^. ⁷ ?:

^::; Ίή the Abschirmgehäuße. 2 {'built-in, ■ Both subsections are housed; formed as drawn runners, · the ■ one after her at her ranch ^; outside facing 'Piansch 3 ^ ^; b3Vo "Xlansc ^; ^%. on ^ / ei

¹ F ^ Lanschmisind "Auanel-imungeh '..', 51 and 6 'for SchraubenlT, ^ ^round-8;; _iyörges; ^ehene:; _i.' ^; Ϊ́ / \ ^: :: * -> + ^y. ". ■ -. ''-;"_■■■" .-- ■ · ν '^''ΐί; ^Λ - ^ "';' ^: \.

"The ^ bfiäö ^ funer ^ Gshäuae. ^ Siund -2 ^; are ' ^: äuf / a © ge * -; i> ■ :" mfi% 8aM &;l> lt &jifc; :: M siie-aufif;: ·. ^ν

^; ^ & £ a ^ eK; vgeg _; en ^ left; geM
Ät ^ ife ^ n ^ P / lansöfeenV ^ - ^ unpl; ^

-iA ^ ln'ehmungeÄVS ^ uad, 6; ■ - • Geg.diiü'b.erli (^ eni- ^ e ^ 'PiBiitte / i ^^: -.

i3iIde; i'-alsQ ;;:; @ iiiQn ' ^: common cover for' ^: die: be id © p- ^

; '; S ^ er - ^^ ht \ iae; i' AnVden ^ Steilleni, -an · 'dene ^ sichl-di ^ jt ^ -C ;.

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Recesses 5 and β are located * shows the 'plate ©' eyes 12 and 13 pressed in on one side with thread - ^ holes for screwing in the screws 7 and '8 serve. In the flange 3 visible in the drawing, the upper '! Euner housing 1 is through the middle screw 7 and the lower! tuner housing held by / the two outer screws 8 » On the opposite flange will be useful two outer © screws for the tuner housing and one middle © screw for the lower tuner

t * * s

Housing 2 provided _ - '

■? -

The cover plate 11 covers the interior Housing 1 and 2 laterally protruding edges 14 and 15 on those used to assemble this. Unit in

a common tuning unit, for example a key unit, can serve. To this end oiiid ia their edges sections 16 provided ^ that for inserting fasteners "in particular. ' special from gesöhlitsfen screw nuts, dioneri

The reward makes it clear that through the Invention of a very compact, space-saving Reception aggregate is created without large Effort Ieloht »α accounts ie.t and as a unit can be balanced and coordinated.

This arrangement of the two bucket housings is particularly suitable for use in a Jasten unit in which a drive part is shifted a little bit laterally ₉ so that this drive part is once with the drive of one funer and in the other position with the drive of the other SJuner in an effective connection comes o This drive part can have the width of a tuner housing and the Sasten unit also have the width of just a 2une housing * The arrangement according to the invention therefore allows space-saving constructions.

Claims (2)

? τ 1) Inoculation unit / for. ^ v / ei l ^l r.eg _; uön2% erei6lie ^: "■ 'especially''for ten ¥ H1 ~ ^: and, UHiWBer ^ Ieit;" - for Fernseliempfanger * with one each in a -.;, the two-.Simer ^ 'öeliäTiso; (f unö: '"%) ■ openea "sides -gegfiteinasjdö ^ 'on- the lying sides' © iii ^ r geis8i2i0amea _p ^: 2) Smpfangsaggrsgat naehAmsprueli: T; ₅ dadutrsls ge «:; ■ ;. . ' ■ '' ■ kemiaeieiiiiets that; the common name De ©! wedge plate ': ■ ;-( 11). .aswei; einasides? - ^ «, genülierllegende ^ ÜlaeE-ötehejtid-e .. 'Säa-dor ' ■., (T4 imd, 15X.au.fw © iat _? with '■' ■ 'die (''n) are.