EP 0667232 B1 19980429 - Apparatus for making collar blanks for hinge-lid packages with rounded longitudinal edges
Title (en)
Apparatus for making collar blanks for hinge-lid packages with rounded longitudinal edges
Title (de)
Vorrichtung zum Herstellen von Zuschnitten für Kragen in Klappschachteln mit abgerundeten oder mehreckigen Längskanten
Title (fr)
Appareil pour la production de flancs de collets pour boîtes à charnière avec des arêtes longitudinales arrondies
Publication
Application
Priority
DE 4404287 A 19940211
Abstract (en)
[origin: EP0667232A1] The sections are separable one after another from a material strip and feedable to a forming station (16), in which the collars during a static phase are shaped by forming tools (29), forming rounded or multi-cornered edges between a collar front wall and collar side lobes. The sections are transportable to the area of the forming station by a conveyor (38) passing through the station, partic. an endless conveyor, i.e. a belt conveyor (23), on the surface (25) of which the sections locate, and are positioned in the area of the forming tools. The conveyor is operable in such a way that an adequate static phase is provided for the forming of the sections in the area of the forming tools.
IPC 1-7
IPC 8 full level
B29C 53/04 (2006.01); B31B 1/26 (2006.01); B31B 3/00 (2006.01); B31B 3/26 (2006.01); B31B 3/28 (2006.01); B31B 50/00 (2017.01); B31B 105/00 (2017.01)
CPC (source: EP US)
B31B 50/00 (2017.07 - EP US); B31B 50/592 (2018.04 - EP US); B31B 50/28 (2017.07 - EP US); B31B 2105/00 (2017.07 - EP US); B31B 2110/20 (2017.07 - EP US)
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
EP 0667232 A1 19950816; EP 0667232 B1 19980429; CN 1118303 A 19960313; CN 1132735 C 20031231; DE 4404287 A1 19950817; DE 59502023 D1 19980604; JP 3645300 B2 20050511; JP H081773 A 19960109; US 5674542 A 19971007
DOCDB simple family (application)
EP 95101578 A 19950207; CN 95101507 A 19950211; DE 4404287 A 19940211; DE 59502023 T 19950207; JP 2424895 A 19950213; US 38804695 A 19950210