DE1677814U - REEL FOR WARMHOUSE AND GLUEHOUSE. - Google Patents

Description

* B?> E "m divorce

Reel "for heat and gas heaters. · '-' 7 /

BIe llÄMMg: "concerns a reel for heat and

especially for Steckel rolling values for recording ^A "^" banöJKiriisen good, part of the actual Aiifwtckel-,

be divided into segments drum * To accommodate the V $ Slühgutes the segments are configured »^ that anões chen /" üinen, or / and the tab zwlsenen iiinen & remaining slots ίη which the sin-of-.zu. glowing band introduced .

-, ^ν "With such reels, the outer circumference of the -. ' ι

Drum at significantly higher temperatures than on request,. ; j

which usually sits on a water-cooled axle * - As a result of j of the occurring temperature differences "arise 'heat- \. *, _ j

tensions, aie with unfavorable design of the reels ''

can lead to stress cracks ·. , * * __, [

For this reason, "it is already known that ß. ± e K _a speln in the direction of the greatest heat gradient, OlL ·. In radial" - ·

Direction to subdivide »- · _c ", ... '

Baruberhinaijs' occur, but also, especially with drums of great width, considerable "thermal tensions" which are caused by the fact that the difference between. the axial extent in the m & e of the property -and on the files further out. Trammel can be several centimeters *. '- * \ ~' * - ~ - ,

The purpose of the present ^ Μ $ ^^ φΒ & is to create ^ a reel, in which the connection cracks - by preventing the heat stresses ^ _x '\ \ mentioned JSThe * - · V''-', · "

t therefore a reel for warm _r and. Annealing furnace, especially for Steckel furnace for recording tape "·" - c,> shaped goods intended ». In which the actual.

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-des zu gimencLen 3 && eefati & dn _t '''jroUjL die ^ ate in - · ■ - ^' azieler.'Biehcmir WeAeilt'is in ^ your individual keix \; ^ - -

- "Warming and annealing furnaces in section _v 'according to §s äer * I &uerung." Figure Sf shows one of the, [in Figure, 1' shown ,, '.,,;, Reel in one "on , So ^G versetÄteö; Cut. ^s ; _% ·;

v The in> igur ^! 1 shown ^ reel, "consists 'of the'" meeereeHftltett.Welle 1 / die / on 'their bands with side -' ·? '- eähSaden'V 3 is engaged, is, several M> rush _? 4th '·. tad j «i W side shields get ^ genes _drum; , ^

sQgmentexL, 5 »'"''' ^ ¹ , -. ^ *, * / '· ■,''Γ' / '" ^v ,' /, .- ■ ^ '''- Üie SeitenkschÜde are ^ ur compensation of rarter- _-;

· -Sohdedlichen expansions; in'radial direction -divided ; 'and consist of, e'inem ^ inner tell ^, the one with radial

'Approach, 3 assigned *, is ώα, an-outer part 3 with; , -: Recesses U ** welöh ^ the ^ radial ^ lugs 6 engage. >

* * ^r * Between the ^ itÄchilden, are ^ on 'the' ¥ elle 4 ring- ¹ forage'ATsäankalter-St ^ the ^ he individual '^ adventures 4 ;,.' ,

aufgeseho ^ env The spacers ^ aind ^ w _? lls τ -. · _Λ - l4 «" ^ aJ «w'Wa-hi = Yi-hfi'flen." arranges _f and serve €

AufgesehoWr b ^

the ei ^ elnenr ^ entpilen / angeor ^ et, and serve

for their support, 'on the other hand they have the purpose of "~ a Wänaeisölierung: between the shaft and Fabentexlen to ·''-bewirken ^ by preventing direct heat transfer from the Fabenteilen to the shaft · -";, v * ■ The. inner cable 2 of the Kaspelsehilde can be which EIA "formed or multi-part" is carried, Üiin- *, effects of a side-mounted tension spring 'i non ~. "represented} against 4LE F _a benteile 4 is pressed, so that these, are held together elastically in the axial direction »\, coupling cams £ are used to drive the color parts 4 *"

The color parts 4 are expanded at two "opposite! * Points to form attachments ^ O, which form a rope of the-. - ₍ , * drum circumference.", "^. -."';'-;""

Jm mutual rotation of the individual parts Fabea-, 4 to prevent these axial both sides with ^: provided bores ti, boizen in the Eupplung ^ can "be inserted 12 (Figure 3} -" - \ ^ '_...

The two iDrominelsegmente 5 are, since they are not exposed to such great differences in temperature, made of one piece and are carried by the outer parts 3 or ex side shields with axial joist sets 13 in such a way that axial expansion is guaranteed. The drum parts are supported on the color parts 4 and with these form slots 14 for receiving the end of the

Sheet metal bands »

In order to save material and to reduce the internal material tensions, the color parts 4 and the drum segments 5 are constructed like webs and with through »,. refractions 15 provided. . , - -,,

Since the projections 10 of the Fabenteile 4 _"v the outdoor zones a much GR6" ssere ffärmeausdehnung out / as the closer to the Wel-le Λ facing the beautiful are having -

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'.,' 10 lower ÄxialaBmessxingejii "so, awisciieii 'left them column 16, * which, however, \ if ^J ~.' To oils Hasuel the Ofenteniperat-ar exposes''all or *'. '-' *

■ ίτΰ-ί! Ναι) «* λ * e << * ViT; * i oe.esfi» r «'_ ~~ *' - *» '· _,' * ""

; the

is not on the one in the drawing

dargeste-l ^ tβ. 'Ausführungstorm limited-and leave it. '■ ""; see, other arrangements of the side shields and the drum

• ■ - Jieuerung, »segment ο-meet, - without the. Framework of the 4as £ & 8ik3ä & ^2U over- - '

step · -,:, - *,

I * * ^ can Sö% * & · the segments 5 also lh axial-EicJi-tUöig be _v \ mterteilt and "'will -öder but it" by a continuous or also kept unterteilten'Kuppluncsbolzen the slots 16 may be between ^ the . ^1, "Fabei ^ ^ tO nsätzeBL stay away"Anstelle'der ^clutch: \ bolt between the einörelnen have- ^ or Segmentab- '''' - cut Icönben also any "other Kupplungselemonte ■ such as Hut'und, spring or clutch teeth come to the "application ^. · ■. - »-> ■ _t

Sdfautz claims

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Claims (1)

ife * Schtrkzanspruehe .: ΐ) "Reel for heat ¹ -and -G-lühSfen" Especially for 'Steckslwalzwerke for receiving strip-shaped goods, in which the actual winding drum is divided into segments * which are loosely connected to a color and between themselves and dsr loosely with them before- * , 'bound. I have. or multiple slots for. - Insertion of the band to be annealed, characterized in that - the hub is divided in the axial direction. "'-,, - 2} reel after. Claim * 1, - characterized in that "- ' the individual cage sections (4) against each other Rotation are secured «. · - ■ "'-. 5} Easpel according to claim ^ or 2, characterized in "that by the ¥ abenabschnitte (4), spring force corresponds _t ^ zusammengedriiekt they are against the driving apart ipemperatureinwirkungen" 4}. Reel according to one of claims 1-5, characterized in that · ^ ^ v Kejm indicates that the level C4) in their Outer zones (lö) sum compensation of the in radial Direction unevenly occurring. Extension has smaller * axial dimensions than in, their inner zones 5) reel according to one of claims 1-4, characterized in that that the outer "Sroiamelsagmente (5) the same, if divided in the axial direction and held together by coupling elements * * -, 6} reel according to one of claims 1 - Si characterized, marked. shows that the * individual credit sections (4) are carried by spacers " _r * - *." - "* '"'"-""-"'" t * ' J 7) "reel · according to one of claims 1-6, characterized . , »Marked that the credit sections (4) are provided with _y , ■ · < _t , paragraphs- (10) , which are part of the -. .Ttfcamel perimeter form · 8) V reel according to one of claims 1-7 »thereby ; "■ marked that the individual segments (5)." -BiV axial play carried by Soitenschilden (2 ^ 3) . * - will, ■ '' ■ i ■ 'f <