EP 1996473 A2 20081203 - MOLD BASE FOR THERMOPLASTIC CONTAINER MANUFACTURING MOLD, AND MOLDING DEVICE EQUIPPED WITH SAME
Title (en)
MOLD BASE FOR THERMOPLASTIC CONTAINER MANUFACTURING MOLD, AND MOLDING DEVICE EQUIPPED WITH SAME
Title (de)
FORMBODEN FÜR EINE FORM ZUR HERSTELLUNG EINES THERMOPLASTISCHEN BEHÄLTERS UND FORMVORRICHTUNG DAMIT
Title (fr)
FOND DE MOULE POUR MOULE DE FABRICATION DE RECIPIENTS THERMOPLASTIQUES, ET DISPOSITIF DE MOULAGE EQUIPE D'AU MOINS UN MOULE POURVU D'UN TEL FOND
Publication
Application
Priority
- FR 2007000252 W 20070213
- FR 0601482 A 20060220
Abstract (en)
[origin: FR2897554A1] The mould base (1) has a series of radial ridges (13) with curved concave crests (14) extending outwards from the centre of the mould cavity (C), with the recesses between the ridges made with flat central zones (18) lying in a plane perpendicular to the mould base axis (12). Each recess has an outer cavity (11) in the shape of a circular arc that extends radially for a distance similar to that of the central zone, and each cavity is linked to a central zone by a curved surface (19) with a radius similar to that of the cavity. The diameter (D) of a circle connecting the central points of the cavities is about 2.8 or 2.7 times the radius (R) of the flat central zone.
IPC 8 full level
B65D 1/02 (2006.01)
CPC (source: EP US)
B29C 49/48 (2013.01 - EP US); B65D 1/0284 (2013.01 - EP US); B29C 49/06 (2013.01 - EP US); B29C 2949/0715 (2022.05 - EP); B29K 2067/00 (2013.01 - EP US); B29L 2031/7158 (2013.01 - EP US)
Citation (search report)
See references of WO 2007096499A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2897554 A1 20070824; FR 2897554 B1 20101119; CA 2642809 A1 20070830; CA 2642809 C 20100921; CN 101389537 A 20090318; CN 101389537 B 20100609; EP 1996473 A2 20081203; JP 2009527383 A 20090730; US 2009087507 A1 20090402; WO 2007096499 A2 20070830; WO 2007096499 A3 20071011
DOCDB simple family (application)
FR 0601482 A 20060220; CA 2642809 A 20070213; CN 200780006071 A 20070213; EP 07730965 A 20070213; FR 2007000252 W 20070213; JP 2008555827 A 20070213; US 27991107 A 20070213