EP 1967341 A3 20110427 - Mould for manufacturing concrete blocks and method for manufacturing an assembly of cores for such a mould
Title (en)
Mould for manufacturing concrete blocks and method for manufacturing an assembly of cores for such a mould
Title (de)
Form zur Herstellung von Betonformsteinen und Verfahren zur Herstellung einer Formkernanordnung einer solchen Form
Title (fr)
Forme destinée à la fabrication de pierres en béton et procédé de fabrication d'un agencement de noyau d'un tel moule
Publication
Application
Priority
- DE 102007010351 A 20070303
- DE 102007018721 A 20070420
- EP 07103687 A 20070307
- EP 08102199 A 20080229
Abstract (en)
[origin: EP1967341A2] Mold comprises a tensioning structure with tensioning elements for twisting sections of a mold core (K1) separated by a core holder batten (KH1) and lying opposite each other in the transverse direction against the core holder battens. Preferred Features: The tensioning elements have a screw thread and are spaced from each other in the longitudinal direction. A damping material is inserted between fixing elements and openings in the core holder batten.
IPC 8 full level
B28B 7/00 (2006.01); B28B 7/16 (2006.01); B28B 7/28 (2006.01); B28B 7/34 (2006.01)
CPC (source: EP)
B28B 7/0014 (2013.01); B28B 7/162 (2013.01); B28B 7/346 (2013.01)
Citation (search report)
- [AD] DE 102004005045 A1 20040902 - RAMPF FORMEN GMBH [DE]
- [A] EP 0182619 A2 19860528 - BIP CHEMICALS LTD [GB]
- [AD] FR 2365418 A1 19780421 - GARIN GUY [FR]
- [E] EP 1967340 A2 20080910 - KOBRA FORMEN GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 1967341 A2 20080910; EP 1967341 A3 20110427; DE 102008000454 A1 20080904; DE 102008000454 B4 20240606; DE 102008000458 A1 20081016; DE 102008000458 A8 20090122; DE 102008000459 A1 20080911; DE 102008000462 A1 20080904; EP 1967340 A2 20080910; EP 1967340 A3 20110427
DOCDB simple family (application)
EP 08102199 A 20080229; DE 102008000454 A 20080229; DE 102008000458 A 20080229; DE 102008000459 A 20080229; DE 102008000462 A 20080229; EP 08102198 A 20080229