Global Patent Index - EP 1578573 A1

EP 1578573 A1 20050928 - DEVICE FOR PRODUCING CONCRETE MOULDED BLOCKS

Title (en)

DEVICE FOR PRODUCING CONCRETE MOULDED BLOCKS

Title (de)

VORRICHTUNG ZUR HERSTELLUNG VON BETONFORMSTEINEN

Title (fr)

DISPOSITIF POUR PRODUIRE DES BRIQUES PROFILEES EN BETON

Publication

EP 1578573 A1 20050928 (DE)

Application

EP 03789060 A 20031120

Priority

  • DE 20219768 U 20021220
  • EP 0312978 W 20031120

Abstract (en)

[origin: CA2508201A1] The aim of the invention is to produce concrete moulded blocks, using a moul d which is subjected to a vibrating process. Said mould comprises a frame (FR) and a moulding insert (FE) which is maintained therein. A device comprising receiving elements arranged in said moulding insert (FE) for receiving a displacement sensor (SE) is provided, in addition to an arrangement comprisi ng said device and at least one sensor. The invention discloses advantageous embodiments and arrangements of said receiving elements. The arrangement of the sensor (SE) on the moulding insert (FE) is particularly advantageous and provides an additional displacement variable for relative displacement betwe en the moulding insert and the frame by combining the displacement variables of a sensor (SE) on the moulding insert (FE) and a sensor (SE) on the frame (FR).

IPC 1-7

B28B 7/24; B28B 1/08; B28B 17/00; B29C 33/30; B30B 11/02; B30B 15/02

IPC 8 full level

B28B 17/00 (2006.01)

CPC (source: EP)

B28B 17/00 (2013.01); B28B 17/0081 (2013.01)

Citation (search report)

See references of WO 2004058468A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 20219768 U1 20030306; AT 406987 T 20080915; AU 2003293706 A1 20040722; CA 2508201 A1 20040715; CA 2508201 C 20120424; DE 50310452 D1 20081016; EP 1578573 A1 20050928; EP 1578573 B1 20080903; US 2006124826 A1 20060615; US 7293977 B2 20071113; WO 2004058468 A1 20040715

DOCDB simple family (application)

DE 20219768 U 20021220; AT 03789060 T 20031120; AU 2003293706 A 20031120; CA 2508201 A 20031120; DE 50310452 T 20031120; EP 0312978 W 20031120; EP 03789060 A 20031120; US 53899605 A 20050615