EP 0261010 B1 19920304 - FLEXIBLE PACK, MANUFACTURED FLAT TO FORM A FREE-STANDING CONTAINER, AND MANUFACTURING PROCESS
Title (en)
FLEXIBLE PACK, MANUFACTURED FLAT TO FORM A FREE-STANDING CONTAINER, AND MANUFACTURING PROCESS
Publication
Application
Priority
FR 8611926 A 19860821
Abstract (en)
[origin: US4810109A] This invention relates to a supple bag made by flat assembly of a system of films, intended to constitute, by extension, a stable recipient, and to a process for obtaining said bag. According to the invention, this bag is obtained by assembling the films along lateral and bottom contours and along a base line previously traced geometrically by developing on the films the lateral surface of the recipient which was previously determined in its form and characteristics, in order that the recipient rests, after being filled and closed, in stable manner on its support base, not presenting any point of fold along its lateral edges. The invention finds particular application in the food industry, for packing beverages.
IPC 1-7
IPC 8 full level
B65D 30/00 (2006.01); B65D 75/00 (2006.01); B65D 75/42 (2006.01)
CPC (source: EP US)
B65D 75/008 (2013.01 - EP US); Y10S 383/907 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0261010 A1 19880323; EP 0261010 B1 19920304; AT E73082 T1 19920315; DE 3777044 D1 19920409; FR 2603026 A1 19880226; FR 2603026 B1 19890818; US 4810109 A 19890307
DOCDB simple family (application)
EP 87401920 A 19870821; AT 87401920 T 19870821; DE 3777044 T 19870821; FR 8611926 A 19860821; US 8742287 A 19870819