IT1269014B - Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations - Google Patents

Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations

Info

Publication number
IT1269014B
IT1269014B ITPD940190A ITPD940190A IT1269014B IT 1269014 B IT1269014 B IT 1269014B IT PD940190 A ITPD940190 A IT PD940190A IT PD940190 A ITPD940190 A IT PD940190A IT 1269014 B IT1269014 B IT 1269014B
Authority
IT
Italy
Prior art keywords
series
discs
webs
machine
plastic
Prior art date
Application number
ITPD940190A
Other languages
Italian (it)
Inventor
Sergio Visona
Original Assignee
Burgopack Stampa Trasformazione Imballaggi Spa
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 Burgopack Stampa Trasformazione Imballaggi Spa filed Critical Burgopack Stampa Trasformazione Imballaggi Spa
Priority to ITPD940190A priority Critical patent/IT1269014B/en
Publication of ITPD940190A0 publication Critical patent/ITPD940190A0/en
Publication of ITPD940190A1 publication Critical patent/ITPD940190A1/en
Application granted granted Critical
Publication of IT1269014B publication Critical patent/IT1269014B/en

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)

Abstract

The present invention relates to a machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations. This machine is characterized in that it comprises two series of discs mounted and fixed on respective mutually parallel and counter-rotating shafts, the said two series each consisting of at least two discs, and at least one of the said two series of discs being provided with means of heating and in contact with the corresponding soft outer regions relating to the discs of the other of the said two series. Two or more webs arriving from supply means pass between the first series of discs and the second series of discs and are consequently heat-welded together to form tubes. <IMAGE>
ITPD940190A 1994-11-02 1994-11-02 Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations IT1269014B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPD940190A IT1269014B (en) 1994-11-02 1994-11-02 Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD940190A IT1269014B (en) 1994-11-02 1994-11-02 Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations

Publications (3)

Publication Number Publication Date
ITPD940190A0 ITPD940190A0 (en) 1994-11-02
ITPD940190A1 ITPD940190A1 (en) 1996-05-02
IT1269014B true IT1269014B (en) 1997-03-18

Family

ID=11390831

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD940190A IT1269014B (en) 1994-11-02 1994-11-02 Machine for the continuous heat-welding together of webs of plastic and/or paper material in one or more mutual combinations

Country Status (1)

Country Link
IT (1) IT1269014B (en)

Also Published As

Publication number Publication date
ITPD940190A0 (en) 1994-11-02
ITPD940190A1 (en) 1996-05-02

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971126