EP 0266583 B1 19920930 - PACKING TRAY AND APPARATUS FOR DEEPDRAWING SAME
Title (en)
PACKING TRAY AND APPARATUS FOR DEEPDRAWING SAME
Publication
Application
Priority
DE 3637536 A 19861104
Abstract (en)
[origin: EP0266583A2] The packing tray is divided by at least one web into at least two compartments, it being possible for each of these compartments to be closed by a film or the like which is to be sealed on. The web tapers slightly towards the top and, in its upper end region, is at least approximately semicircular in cross-section, its upper wall being flattened off. This shape of the web can also be achieved by surfaces sloping at an angle of 30 to 60 DEG . In the corresponding device for deep-drawing the tray, due to this shaping of the webs and thus of the ribs of the device, a cooling channel can be mounted relatively near to the upper flattened-off wall, by which means the web is cooled quickly and effectively after forming. <IMAGE>
IPC 1-7
IPC 8 full level
B29C 51/08 (2006.01); B29C 51/42 (2006.01); B65D 1/36 (2006.01); B65D 71/00 (2006.01); B65D 81/34 (2006.01)
CPC (source: EP)
B65D 1/36 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0266583 A2 19880511; EP 0266583 A3 19900228; EP 0266583 B1 19920930; AT E81092 T1 19921015; DE 3637536 A1 19880519; DE 3637536 C2 19890727; DE 3781999 D1 19921105
DOCDB simple family (application)
EP 87114892 A 19871013; AT 87114892 T 19871013; DE 3637536 A 19861104; DE 3781999 T 19871013