AT120826B - Method for bending pipes with folds on the inside of the bend protruding beyond the pipe cross-section. - Google Patents

Method for bending pipes with folds on the inside of the bend protruding beyond the pipe cross-section.

Info

Publication number
AT120826B
AT120826B AT120826DA AT120826B AT 120826 B AT120826 B AT 120826B AT 120826D A AT120826D A AT 120826DA AT 120826 B AT120826 B AT 120826B
Authority
AT
Austria
Prior art keywords
folds
section
protruding beyond
pipe cross
bending pipes
Prior art date
Application number
Other languages
German (de)
Original Assignee
Allg Rohrleitung Ag
Franz Seiffert & Co Ag
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 Allg Rohrleitung Ag, Franz Seiffert & Co Ag filed Critical Allg Rohrleitung Ag
Application granted granted Critical
Publication of AT120826B publication Critical patent/AT120826B/en

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zum Biegen von Bohren mit über den   : Rohrquerschnitt vorspringenden  
Falten an der Innenseite der Biegung. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 Spannbacken 7 mitnimmt und das Rohr um die Biegeform herumbiegt, wobei sich die Innenseite der Krümmung in die Ausnehmungen 5 hinein auswölbt.



   <Desc / Clms Page number 1>
 



  Method of bending drilling with protruding beyond the: pipe cross-section
Wrinkles on the inside of the bend.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 Clamping jaws 7 and bends the tube around the bending shape, the inside of the curvature bulging into the recesses 5.

Claims (1)

PATENT-ANSPRUCH : EMI2.2 EMI2.3 PATENT CLAIM: EMI2.2 EMI2.3
AT120826D 1929-03-11 1930-02-20 Method for bending pipes with folds on the inside of the bend protruding beyond the pipe cross-section. AT120826B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE120826T 1929-03-11

Publications (1)

Publication Number Publication Date
AT120826B true AT120826B (en) 1931-01-10

Family

ID=29277065

Family Applications (1)

Application Number Title Priority Date Filing Date
AT120826D AT120826B (en) 1929-03-11 1930-02-20 Method for bending pipes with folds on the inside of the bend protruding beyond the pipe cross-section.

Country Status (1)

Country Link
AT (1) AT120826B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970534C (en) * 1948-09-10 1958-09-25 Andre Huet Method for producing a non-corrugated curve on a straight pipe
DE972793C (en) * 1948-12-01 1959-09-24 Andre Huet Method for producing a non-corrugated curvature on straight pipes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970534C (en) * 1948-09-10 1958-09-25 Andre Huet Method for producing a non-corrugated curve on a straight pipe
DE972793C (en) * 1948-12-01 1959-09-24 Andre Huet Method for producing a non-corrugated curvature on straight pipes

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