Global Patent Index - EP 1036738 A1

EP 1036738 A1 2000-09-20 - MACHINE FOR WRAPPING PRODUCTS WITH AN EXTENSIBLE FILM

Title (en)

MACHINE FOR WRAPPING PRODUCTS WITH AN EXTENSIBLE FILM

Title (de)

VORRICHTUNG ZUM UMHÜLLEN VON GEGENSTÄNDEN MIT DEHNFOLIE

Title (fr)

MACHINE A ENVELOPPER LES PRODUITS AVEC UN FILM EXTENSIBLE

Publication

EP 1036738 A1 (EN)

Application

EP 98930814 A

Priority

ES 9800198 W

Abstract (en)

When entering the machine for wrapping products with a stretch film, the article (1) passes a detector barrier (18) which detects its size and sends the information to a microprocessor controlling all the movements of the machine, positioning the article (1) correctly in the calculated place on the elevator (3), controlling the stroke of the film feeding clamp (17) to extract a specified amount of film from a film roll (4), calculated in accordance with the size of the article, (1) using side clamps (19) to stretch the film in a transverse direction. Also controlling the energizing and deenergizing of the brake for the film, and the movements of the folding mechanisms, in accordance with the dimensions of the article to be wrapped and the film used to produce a quality wrapped article with an optimum amount of film. <IMAGE>

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

B65B 11/54; B65B 59/00

IPC 8 full level (invention and additional information)

B65B 11/54 (2006.01); B65B 59/00 (2006.01)

CPC (invention and additional information)

B65B 59/00 (2013.01); B65B 11/54 (2013.01); B65B 2210/04 (2013.01)

Citation (search report)

See references of WO 0002777A1

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

EP 1036738 A1 20000920; BR 9812053 A 20000926; CA 2303211 A1 20000120; JP 2002520224 A 20020709; WO 0002777 A1 20000120

INPADOC legal status


2004-04-07 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20031007

2001-10-31 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010912

2000-09-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000407

2000-09-20 [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