Global Patent Index - EP 1034074 A1

EP 1034074 A1 2000-09-13 - DEVICE TO MAKE LATERAL GUSSETS ON A TUBULAR SLEEVE OF CONTINUOUS FLEXIBLE MATERIAL

Title (en)

DEVICE TO MAKE LATERAL GUSSETS ON A TUBULAR SLEEVE OF CONTINUOUS FLEXIBLE MATERIAL

Title (de)

VORRICHTUNG ZUM EINLEGEN VON SEITENFALTEN IN KUNSTSTOFFSCHLAUCHFOLIEN

Title (fr)

DISPOSITIF DE REALISATION DE SOUFFLETS LATERAUX SUR UN MANCHON TUBULAIRE D'UN MATERIAU CONTINU FLEXIBLE

Publication

EP 1034074 A1 (EN)

Application

EP 98951639 A

Priority

  • IB 9801828 W
  • IT BO970690 A

Abstract (en)

[origin: WO9928120A1] Device to realise lateral gussets on a tubular continuous sleeve of flexible material, during the unrolling, including a shaping equipment (3) inserted on the inside of the tubular continuous sleeve (1), supported from the outside of said sleeve by means of sustaining rollers (2) and kept in the right position by the upper opposed external rollers (4).

IPC 1-7 (main, further and additional classification)

B31B 19/36

IPC 8 full level (invention and additional information)

B31B 19/36 (2006.01)

CPC (invention and additional information)

B31B 70/00 (2017.08); B31B 2160/10 (2017.08); B31B 70/266 (2017.08); B31B 70/36 (2017.08)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9928120 A1 19990610; AU 9757798 A 19990616; EP 1034074 A1 20000913; IT 1296567 B1 19990709; IT BO970690 A1 19990528; IT BO970690 D0 19971128

INPADOC legal status


2003-07-30 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20021231

2001-01-03 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001121

2000-09-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000606

2000-09-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE