IT1259108B - Working procedure for producing tubes and the tubes so produced - Google Patents

Working procedure for producing tubes and the tubes so produced

Info

Publication number
IT1259108B
IT1259108B ITPD920097A ITPD920097A IT1259108B IT 1259108 B IT1259108 B IT 1259108B IT PD920097 A ITPD920097 A IT PD920097A IT PD920097 A ITPD920097 A IT PD920097A IT 1259108 B IT1259108 B IT 1259108B
Authority
IT
Italy
Prior art keywords
tubes
produced
working procedure
producing
sheet
Prior art date
Application number
ITPD920097A
Other languages
Italian (it)
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 filed Critical
Priority to ITPD920097A priority Critical patent/IT1259108B/en
Publication of ITPD920097A0 publication Critical patent/ITPD920097A0/en
Publication of ITPD920097A1 publication Critical patent/ITPD920097A1/en
Application granted granted Critical
Publication of IT1259108B publication Critical patent/IT1259108B/en

Links

Landscapes

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

Abstract

A sheet of steel 2 of indeterminate length and predetermined width and thickness is caused to advance by means of a tool that continuously cuts, shapes, folds and welds the sheet producing tubes 1 of any particular cross section particularly suitable for the production of spoked bases for seats or armchairs. (Diagram 1) <IMAGE>
ITPD920097A 1992-06-02 1992-06-02 Working procedure for producing tubes and the tubes so produced IT1259108B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPD920097A IT1259108B (en) 1992-06-02 1992-06-02 Working procedure for producing tubes and the tubes so produced

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD920097A IT1259108B (en) 1992-06-02 1992-06-02 Working procedure for producing tubes and the tubes so produced

Publications (3)

Publication Number Publication Date
ITPD920097A0 ITPD920097A0 (en) 1992-06-02
ITPD920097A1 ITPD920097A1 (en) 1993-12-02
IT1259108B true IT1259108B (en) 1996-03-11

Family

ID=11389953

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD920097A IT1259108B (en) 1992-06-02 1992-06-02 Working procedure for producing tubes and the tubes so produced

Country Status (1)

Country Link
IT (1) IT1259108B (en)

Also Published As

Publication number Publication date
ITPD920097A0 (en) 1992-06-02
ITPD920097A1 (en) 1993-12-02

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Legal Events

Date Code Title Description
0001 Granted