DE7325889U - Heated double mirror - Google Patents

Description

Kurt Deeoh

822 Traunstein. '

Adalbert ät.ifteratr. 3

w'-

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Heated double mirror a1 description

There are many designs to keep the mirror fog-free for the attachment of heaters to the SpieglerUckten known. The problem to be solved with the invention is a double episfjol to create a fully engaged composite body without any loss of air "

Known βχιιά so _t :. Doppeispieg?!, Ie two apieceI which at their stoop? Eit- ^ n; eleo to the deodorant ^ lac! cschioh ** r> you ?? ν ·? * · - ⁴ - '' spie ^ ilun ^ en: ni to mutually ver '-. are alive and thus represent a unity. Such mirrors are used, for example, in toilet cabinets and even when the cabinet is opened, a mirror is available on the inside of this one. The purpose of the lirfinduaö is never known as a Loppel mirror, * fully vurglued (over -.- r die gasoatetn) SpiegelrUokseite {tt) -) and rondvoreie _u olt ^ u create; but the two of the two. SpielelrUcV'.aeiten Jii.en Flächaiiheizieitor has housed.

With the constructive LJsun.jen known according to the state of the art the installation of heaters on mirrors is nowhere a·; as a separate part a & obrachto heating between two Ina Yacuua sells a full glass pane according to the principle of Composite glass panes out.

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VerbuiidfeJrparkonatruktionen when placing a heating- "iwisohiα two panes of glass and only known if the second Olaeplotte covering the splegelrJeksoite aelbat the carrier of the-» eiziiujf i? Tj * ■. * -. Di5j- sins siskirisch .. · '· z .3. Quat Au ₁ Cu, Ag »11, Cr, Si O ₂ Ig O 3 and graphite .. £ iu4 derurtlbO iieseiiiohtuug läaat aioh but not on the deocaolc of a mirror le oh io nt, -wee the- Auefiihrune "■■ β ine β Doppe lepl α eels in the bjt TOilver-.apelten execution ^ vurhiadert. When using a glass plate a}, a support for - ■ a conductive Soliloht, the two double angles would lead to an optiaoh unaobün diokeru * more complex composite body. . - ^v

In the case of the other forms of execution for accommodation, a separate arrangement between two Olaaaoheibe, * mirror and * Seokaoheibe, it is not necessary to evacuate the room of the heating, since the Ubliohen heating, among other things, looks like your ionta'itis-rüsn dia gsssats 71äw »e the gleioae ^l

Dioces have · - · ....

Bai Slnärln ^ uut; ! eiiiar heating between two edges only close versohloasonen each other discs can nioht the optlsohe quality is at dan SPIO (depending edges are erraioht as with * 'J,' - the A'A liarkt located Doppolaplose In addition, the Ab "diohtuAg 1st one. Eiu ^ osohlossecen air cushion due to the * ·; · ;. Gasgosetzea extremely problematic In the case of Abaiuken dor the temperature of the enclosed air, moisture could get into the space for the heating

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- 3 negatively affect the SpioQol coating ·; ^v

T / enu the separate heating to be introduced for a Doppe1-ala ruflboeohiohtoto electrically conductive 0.2 dioke V ₅ .

| Art off Jfoi ie with so-called «string conductors for contacting

is led, where is.this way a dioke evenly over its entire flute on and canoe so without the inclusion of any air .., rtiuu »aUr as a separate part between the oelden Mirrors introduced according to the principle of the motor vehicle composite frame "earth. '-

The object of the invention is a heated double tower or a rüokseltig mirror covered with a glass plate according to the well-known laminated glass - production process and such a double mirror combined as a composite body to be realized with an integrated heating system.

The object of the invention is to guide between the two mirrors uiδ Asltlciwsr iuit der Glsichen Sicks «id dsr Fläshenheis ^ conductor in such a way that the strands for the contact / the introduced surface heater are - .; ■ - * in one place. ζ> · ~ ά · ·· ■ · - ■■ at one or even at two hinge articulation points in a mirror aohrank. Only on the two sparks for the stranded wire is the -

Heizur.g iibei two-bore. », Which is one of the two mirrors

at the attachment points located at the most recent apUachj. - * ^^ ^{ftU <} ^ - '* _{;, nlTll1n} Q t, _w , whose PTC thermistors from the outside -....

reached «earth. These two holes can be approached., Soldering the. Strands mdheloe without air-shedding. Instead of the film, the carbon black coating and the PTC thermistors can siungemäß also another carrier u. Besohioht- '

material use flatbread. . . ■. ^

For better heat dissipation of the heating output .. to the.preferred The exterior mirror used is the

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Mirror back of the second mirror -with a reflokier- y

end sohicht provided. On this YTeiss is also avoided, Λ

defl when used in a mirror cabinet for the bathroom. Schrsmkianen room is unnecessarily heated "

The advantages to be achieved with ac τ invention sinef a double .. spiogil in heated execution of the optically and what the quality '. the full wrapping does not depend on the previously known '

un'ooUeizton double games In is to be distinguished. An export example of the invention is at the time i o Im us dorceatellt and wi ^ 'd described in more detail below:

The composite body of a heated double spit consists of ■ the mirrors 1 and 2, which in principle come from the car composite disks bokannedη foils 31 and the heater 4.

The elQkt-riseh leitendu Buflbeschichtung 7 and the PTC thermistors 5 u. Ο are on dor uü-n front λ Spis ^ el 1 ab ^ s ^ andton Ss its applied to the foil dor lieizuiig 4. Through the hole 9 In mirror 2, the vertical conductor 5 is passed through the bore 8 of the PTC thermistor 6 guided over cen in the urease iohtateu zone “10 iloriaofttulet «e 11 Oo0 üaltl <» itürB 6 »n4soeohloe« »r., With welding in a vacuum, the edges η become the mirrors 1 and 2 rttndualaufeud ground (detail). Here we ^ also the one that protrudes ... Co uncoated hand 12 of the heater and the foils processed *. . "

The edge of the double mirror, which is made in sincerity, can be touohversie ₍ jelt trerdeu.

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Claims (7)

• Kurt Desch '822 "Traunstein Adalbert Stiferstr. 3 Heated Double SpisKHl Claims 1) Fully glued double mirror, which is well known as a result> that between the two mirror backs a surface heating conductor as separate part without any Luitinclusions soon- _ on the side, glued over the entire surface, embedded iat α. the double tip thus represents a single composite unit * 2) Heated mirror old back Olas cover characterized by that between the mirror and the cover glass there is a surface heating element as a separate part without any ventilation inserts is embedded and represents a single composite unit. 3) Heated mirror according to claims 1-2, characterized in that that between the two glasses there is a surface heating system old electrodes with gleio extending over the entire surface fro thickness is embedded; i.e. the layer thickness of the electrodes (PTC thermistors) corresponds to the layer thickness the udrigor. Surface heating. 4) heated Doppelspigüel naoh claims 1-3 characterized that a PTC thermistor »ufUhTUn ^ for an electrode through an uncoated zone to the common litseηan- ' briiiüunü for the power supply of the two electrodes is. * - 'Ir 5) Heated double mirror still dcdurcn claims 1-4 characterized that the mirror with Heizu .-. g a single perfect Closed Veruundeinheii represents & only about Two holes in the rear mirror provide the connection for the electrodes can be achieved. 6) Heated mirror according to claims 1-3 thereby ^ ekenn · draws, iiaß the coating of the surface heating with the Kr / ltleituGcn direct to the for the Verbundverf «your required Jolie is applied. 7) Heated mirror still characterized by claims 1-6, that a heater is introduced Over the whole area a perfectly good ki before Di ο! ce shows or only such minor differences that full gluing possible without any air inclusions in the Taouua is. Double mirror daduroh marked that the back of the mirror of the less used mirror is provided with a layer that is reflective towards the heater.