EP 0490534 A3 19920715 - IMPROVEMENTS IN OR RELATING TO MOULDS FOR CASTING CONCRETE OR OTHER CEMENTITIOUS COMPONENTS
Title (en)
IMPROVEMENTS IN OR RELATING TO MOULDS FOR CASTING CONCRETE OR OTHER CEMENTITIOUS COMPONENTS
Publication
Application
Priority
GB 9026631 A 19901207
Abstract (en)
[origin: EP0490534A2] This disclosure relates to a mould (10) for casting concrete or other cementitious components, the mould having a mould surface (13) and electric heating means (15) embodied in the mould adjacent the surface to heat the surface and thereby a component being cast in the mould to accelerate curing of the component, and means for applying vibration with a chamber enclosing the vibration applying device to minimize transmission of noise.
IPC 1-7
IPC 8 full level
B28B 1/087 (2006.01); B28B 7/00 (2006.01); B28B 7/34 (2006.01); B28B 7/42 (2006.01)
CPC (source: EP)
B28B 1/087 (2013.01); B28B 7/0035 (2013.01); B28B 7/34 (2013.01); B28B 7/42 (2013.01)
Citation (search report)
- [X] US 3649725 A 19720314 - OLSON WALLACE A
- [X] US 3907951 A 19750923 - GODLEY FRED DARROLL
- [Y] US 4136849 A 19790130 - ABERCROMBIE JAMES C, et al
- [A] GB 1502291 A 19780301 - ITO Y [JP], et al
- [A] US 3655847 A 19720411 - MORGAN BURTON D
- [A] FR 1517144 A 19680315
- [Y] SOVIET INVENTIONS ILLUSTRATED, 28th March 1979, week B07, abstract no. B4587B/07, Derwent Publications Ltd, London, GB; & SU-A-599 972 (BELO ARCH. CONS. DES.) 05-04-1978
Designated contracting state (EPC)
BE DE ES FR GB GR IT NL
DOCDB simple family (publication)
EP 0490534 A2 19920617; EP 0490534 A3 19920715; AU 8832391 A 19920611; CA 2057186 A1 19920608; CN 1063071 A 19920729; CS 371291 A3 19921216; GB 9026631 D0 19910123; JP H04301408 A 19921026
DOCDB simple family (application)
EP 91311038 A 19911128; AU 8832391 A 19911202; CA 2057186 A 19911206; CN 91111924 A 19911207; CS 371291 A 19911206; GB 9026631 A 19901207; JP 32339891 A 19911206