AT77104B - Method of applying helical, corrugated fins to pipes. - Google Patents

Method of applying helical, corrugated fins to pipes.

Info

Publication number
AT77104B
AT77104B AT77104DA AT77104B AT 77104 B AT77104 B AT 77104B AT 77104D A AT77104D A AT 77104DA AT 77104 B AT77104 B AT 77104B
Authority
AT
Austria
Prior art keywords
pipes
corrugated fins
applying helical
corrugated
helical
Prior art date
Application number
Other languages
German (de)
Inventor
Herman Ing Garbe
Original Assignee
Herman Ing Garbe
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 Herman Ing Garbe filed Critical Herman Ing Garbe
Application granted granted Critical
Publication of AT77104B publication Critical patent/AT77104B/en

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zum Aufbringen schraubenformiger, gewellter Rippen auf Rohre. 
 EMI1.1 
 

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 EMI2.1 
 also eine Verdrehung gegen die Spindel i zulassen Die hiezu dienende einfache Einrichtung ist in der Zeichnung nicht weiter berücksichtigt, um die Übersicht nicht zu beeinträchtigen. Die Muttern k dürfen in Wirklichkeit nicht starr mit dem Körper l verbunden sein. 



   Die Führungs- und Klemmscheiben n sind nun derart geformt, dass sie die nichtgewellten   äusseren Ränder der Windungen zwischen sich- klemmen, den inneren gewellten Rändern aber den notwendigen Spielraum lassen. Bei der Drehung des Rohres f durch die Maschine dht sich gleichzeitig die Spindel i und diese gibt dem Lagerstück oder Schlitten l eine der Steigung der   Windungen entsprechende fortschreitende Bewegung. Dabei werden die Windungen, deren Enden auf dem Rohre f befestigt sind, zwangläufig durch die Scheibenlücken    h'ndurchgeführt   
 EMI2.2 




   <Desc / Clms Page number 1>
 



  Process for applying helical, corrugated ribs to pipes.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 thus allow a rotation against the spindle i. The simple device used for this is not further taken into account in the drawing in order not to impair the overview. In reality, the nuts k must not be rigidly connected to the body l.



   The guide and clamping disks n are now shaped in such a way that they clamp the non-corrugated outer edges of the turns between them, but leave the inner corrugated edges the necessary clearance. When the tube f rotates through the machine, the spindle i rotates at the same time and this gives the bearing piece or slide l a progressive movement corresponding to the pitch of the turns. The turns, the ends of which are attached to the tube f, are forced through the gaps between the panes
 EMI2.2

Claims (1)

PATENT. ANSPRUCH : Verfahren zum Aufbringen schraubenförmiger, gewellter Rippen auf Rohre, dadurch gekennzeichnet, dass ein oder mehrere gleichzeitig in bekannter Weise zwischen gezahnten Walzen (b, bl) gewellte, gebogene und schraubenförmig aufgewickelte Bänder (d, d) durch Führungs- und Klemmscheiben (n, n) nach Massgsbe der Anzahl und Steigung der Bandschrauben in regelmässigen Abständen auf dem Rohre verteilt werden. PATENT. CLAIM: A method for applying helical, corrugated ribs to pipes, characterized in that one or more belts (d, d) that are corrugated, curved and helically wound between toothed rollers (b, bl) simultaneously in a known manner by means of guide and clamping disks (n , n) are distributed on the pipe at regular intervals according to the number and pitch of the strap screws.
AT77104D 1916-09-16 1917-09-15 Method of applying helical, corrugated fins to pipes. AT77104B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE77104X 1916-09-16

Publications (1)

Publication Number Publication Date
AT77104B true AT77104B (en) 1919-07-10

Family

ID=5637714

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77104D AT77104B (en) 1916-09-16 1917-09-15 Method of applying helical, corrugated fins to pipes.

Country Status (1)

Country Link
AT (1) AT77104B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800944A (en) * 1955-03-31 1957-07-30 Carrier Corp Method and machine for winding a plurality of narrow width fins severed from a ribbon of predetermined width, about a tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800944A (en) * 1955-03-31 1957-07-30 Carrier Corp Method and machine for winding a plurality of narrow width fins severed from a ribbon of predetermined width, about a tube

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