AT58758B - Heat exchange device for liquid or gaseous substances with a drum made of spiral or independent windings of a sheet metal strip. - Google Patents

Heat exchange device for liquid or gaseous substances with a drum made of spiral or independent windings of a sheet metal strip.

Info

Publication number
AT58758B
AT58758B AT58758DA AT58758B AT 58758 B AT58758 B AT 58758B AT 58758D A AT58758D A AT 58758DA AT 58758 B AT58758 B AT 58758B
Authority
AT
Austria
Prior art keywords
sheet metal
heat exchange
exchange device
spiral
metal strip
Prior art date
Application number
Other languages
German (de)
Original Assignee
Heenan Fa
Froude Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heenan Fa, Froude Ltd filed Critical Heenan Fa
Application granted granted Critical
Publication of AT58758B publication Critical patent/AT58758B/en

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  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Description

  

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 Windungen zunächst durch besondere Zwischenstücke gewahrt bleibt. Nach Vollendung dieser Arbeit werden die hohlen geschlitzten Stützen E tiber die Ränder der einzelnen
Windungen des Blechbandes geschoben und auf den. Flanschen der Scheiben A befestigt. 



   Dann erfolgt mittels eines in die Rohrstütze eingeführten Werkzeuges die Umbördelung des Blechkanten. Bei besonderer Befestigung der Rohrstütze an den Scheiben A mittels
Schraubenbolzens wird die eigentliche Stütze von einem Rohr mit ovalem oder ähnlichem
Querschnitt gebildet, das über den an der Nabe   A   befestigten Schraubenbolzen geschoben . wird. Der Schraubenbolzen nimmt in diesem Rohr dann den äusseren Teil des Querschnittes ein, die Flansche des Blechrandes den inneren Teil. 



   PATENT-ANSPRÜCHE :
1. Wärmeaustauschvorrichtung für flüssige oder gasförmige Stoffe mit einer Trommel aus spiraligen oder voneinander unabhängigen Windungen eines Blechstreifens, gekenn- zeichnet durch   seitliche, radiale, hohle Rohrstützen,   in deren Schlitze die Blechstreifen behufs Distanzierung eingelegt sind.



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 Windings are initially preserved by special spacers. After completing this work, the hollow slotted supports are placed over the edges of each
Turns of the sheet metal strip and pushed onto the. Flanges of the discs A attached.



   Then the sheet metal edge is flanged using a tool inserted into the pipe support. With special fastening of the pipe support to the discs A by means of
The screw bolt is the actual support from a tube with an oval or similar
Cross-section formed, which is pushed over the screw bolt attached to the hub A. becomes. The screw bolt then takes up the outer part of the cross section in this tube, the flanges of the sheet metal edge the inner part.



   PATENT CLAIMS:
1. Heat exchange device for liquid or gaseous substances with a drum made of spiral or mutually independent turns of a sheet metal strip, characterized by lateral, radial, hollow tube supports, in the slots of which the sheet metal strips are inserted for the purpose of spacing.

Claims (1)

2. Wärmeaustauschvorrichtung nach Anspruch l, dadurch gekennzeichnet, dass die einzelnen Windungen in den Schlitzen durch Umbördeln ihres in dem Hohlraum der Rohrstütze liegenden Teiles und Ausfüllen des Rohres mittels Einsteckbolzens oder Füll- masse gesichert sind. 2. Heat exchange device according to claim l, characterized in that the individual turns in the slots by flanging their in the cavity of the Pipe support lying part and filling of the pipe are secured by means of insert bolts or filling compound.
AT58758D 1910-12-14 1911-12-12 Heat exchange device for liquid or gaseous substances with a drum made of spiral or independent windings of a sheet metal strip. AT58758B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58758X 1910-12-14

Publications (1)

Publication Number Publication Date
AT58758B true AT58758B (en) 1913-04-25

Family

ID=9804255

Family Applications (1)

Application Number Title Priority Date Filing Date
AT58758D AT58758B (en) 1910-12-14 1911-12-12 Heat exchange device for liquid or gaseous substances with a drum made of spiral or independent windings of a sheet metal strip.

Country Status (1)

Country Link
AT (1) AT58758B (en)

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