EP 1942061 A1 20080709 - Co-extruded pallet block
Title (en)
Co-extruded pallet block
Title (de)
Koextrudierter Palettenblock
Title (fr)
Bloc de palette co-extrudé
Publication
Application
Priority
US 61907407 A 20070102
Abstract (en)
A pallet block (50) includes an extruded inner core (52) and an outer shell (54) co-extruded with the inner core. The outer shell (54) surrounds the inner core (52) with respect to an extrusion axis (56) defined by the inner core (52). The compositions of the inner core and outer shell differ by one or both of mass density and formula. For example, the outer shell may have a higher mass density than the inner core and may protect the inner core from impact and moisture ingression. Each of the inner core and outer shell may include product-packaging waste.
IPC 8 full level
B65D 19/40 (2006.01)
CPC (source: EP US)
B65D 19/0095 (2013.01 - EP US); B65D 2519/00029 (2013.01 - EP US); B65D 2519/00064 (2013.01 - EP US); B65D 2519/00109 (2013.01 - EP US); B65D 2519/00144 (2013.01 - EP US); B65D 2519/00273 (2013.01 - EP US); B65D 2519/00293 (2013.01 - EP US); B65D 2519/00323 (2013.01 - EP US); B65D 2519/00333 (2013.01 - EP US); B65D 2519/00373 (2013.01 - EP US); B65D 2519/00477 (2013.01 - EP US); B65D 2519/00572 (2013.01 - EP US)
Citation (applicant)
- US 2002189507 A1 20021219 - BENNER CHRISTOPHER T [US]
- US 2002189507 A1 20021219 - BENNER CHRISTOPHER T [US]
Citation (search report)
- [XY] US 3697029 A 19721010 - LAUFFER FRED E
- [Y] US 4790249 A 19881213 - WEBB H RICHARD [US]
- [YA] GB 739984 A 19551102 - HYRESGAETERNAS SPARKASSE OCH B
- [A] WO 9113810 A1 19910919 - COEFI SRL [IT]
- [A] FR 2359038 A1 19780217 - HAKA INDUSTRIE [DE]
- [A] GB 832884 A 19600421 - HOLZWERKE ZAPFENDORF G M B H
- [A] EP 0116354 A2 19840822 - ZIEGLER KURT
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1942061 A1 20080709; CA 2613019 A1 20080702; US 2008156234 A1 20080703
DOCDB simple family (application)
EP 07254761 A 20071208; CA 2613019 A 20071203; US 61907407 A 20070102