EP 2814651 A1 20141224 - DEVICE FOR PRODUCING MOULDED PARTS FROM PARTICULATE PLASTICS MATERIALS
Title (en)
DEVICE FOR PRODUCING MOULDED PARTS FROM PARTICULATE PLASTICS MATERIALS
Title (de)
VORRICHTUNG ZUR HERSTELLUNG VON FORMTEILEN AUS PARTIKELKUNSTSTOFFEN
Title (fr)
DISPOSITIF POUR PRODUIRE DES PIÈCES MOULÉES À PARTIR DE PLASTIQUES EN PARTICULES
Publication
Application
Priority
- DE 102012202233 A 20120214
- DE 2013000077 W 20130213
Abstract (en)
[origin: WO2013120479A1] The invention relates to a device (01) having at least two tool parts (03, 53, 63) which are separable at a parting line, wherein the closed tool parts (03, 53, 63) form a mould cavity (02, 52), within which (02, 52) particulate plastics material can be foamed and/or expanded to produce foamed moulded parts. According to the invention, in particular to reduce the energy consumption, the tool wall forming the mould cavity (02, 52) is formed at least sectionally by a multilayer structure (06, 56, 65) having a thin inner layer which is mechanically supported by a support element.
IPC 8 full level
B29C 33/04 (2006.01); B29C 44/34 (2006.01); B29C 44/44 (2006.01)
CPC (source: EP RU US)
B29C 33/048 (2013.01 - EP US); B29C 44/02 (2013.01 - US); B29C 44/3434 (2013.01 - EP US); B29C 44/445 (2013.01 - EP US); B29C 33/04 (2013.01 - RU); B29C 35/045 (2013.01 - RU); B29C 44/34 (2013.01 - RU); B29C 44/445 (2013.01 - RU); B29K 2063/00 (2013.01 - US)
Citation (search report)
See references of WO 2013120479A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102012202233 A1 20130814; CN 104169060 A 20141126; CN 104169060 B 20171027; EP 2814651 A1 20141224; RU 2014135274 A 20160320; RU 2625851 C2 20170719; US 2015030714 A1 20150129; US 9656415 B2 20170523; WO 2013120479 A1 20130822
DOCDB simple family (application)
DE 102012202233 A 20120214; CN 201380008919 A 20130213; DE 2013000077 W 20130213; EP 13713343 A 20130213; RU 2014135274 A 20130213; US 201314378524 A 20130213