Title:
ブリスタシートを製造する方法及び装置
Document Type and Number:
Japanese Patent JP2007535424
Kind Code:
A
Abstract:
Process for the production of a blister sheet which comprises the following steps: a) extrusion of a bottom film, a central film, a top film starting from the corresponding granule; b) thermoforming of the central film; c) calibration and partial cooling of the bottom and top films; d) heating of at least one side of the bottom and top films and coupling of the two bottom and top films with the thermoformed film.
More Like This:
| WO/1995/018712 | MULTILAYERED BLOW MOLDING |
| JPH0958689 | CONTAINER MADE OF STYRENE-BASED RESIN FOAM SHEET WITH MOUTH COVERED |
Inventors:
Lombardini Francesco
Application Number:
JP2007509962A
Publication Date:
December 06, 2007
Filing Date:
April 25, 2005
Export Citation:
Assignee:
GRUPPO COLINES S.R.L.
International Classes:
B29C51/10; B29C48/07; B29C48/08; B29C48/12; B29C48/13; B29C48/90; B29C51/12; B29C51/22; B29C69/02; B29D24/00; B32B27/32; B29C43/24; B29C48/21; B29C51/14; B29C65/00; B29C65/02; B29L9/00
Foreign References:
| DE4447239A1 | 1995-07-06 | |||
| GB1382436A | 1975-01-29 |
Attorney, Agent or Firm:
Katsuzo Asakura