EP 0626243 A1 19941130 - Device for manufacturing bricks from clay.
Title (en)
Device for manufacturing bricks from clay.
Title (de)
Vorrichtung zur Herstellung von Tonziegeln.
Title (fr)
Dispositif pour la fabrication de briques en argile.
Publication
Application
Priority
NL 9300905 A 19930526
Abstract (en)
In a device for manufacturing bricks from clay, a continuous strand (2) of clay is formed by a pressure nozzle (1) connecting onto a supply holder. Portions are severed from the strand by means of a cutting member. It occurs in practice that, subject to the composition of the clay, the strand of clay (2) coming out of the pressure nozzle (1) breaks off spontaneously. According to the invention this is avoided by having a funnel-like part (11) connect onto the pressure nozzle (1). <IMAGE>
IPC 1-7
IPC 8 full level
B28B 11/06 (2006.01); B28B 11/16 (2006.01); B28B 13/02 (2006.01); B28B 17/02 (2006.01)
CPC (source: EP)
B28B 11/06 (2013.01); B28B 11/161 (2013.01); B28B 13/0205 (2013.01); B28B 17/026 (2013.01)
Citation (search report)
- [A] NL 7107479 A 19721205 & GB 1379461 A 19750102 - HUBERT CO MASCHF NV W
- [A] DATABASE WPI Week 9230, Derwent World Patents Index; AN 92-247623
- [A] DATABASE WPI Week 7740, Derwent World Patents Index; AN 77-J2197Y
- [A] DATABASE WPI Week 7521, Derwent World Patents Index; AN 75-35367W
Designated contracting state (EPC)
BE DE ES GB IT NL
DOCDB simple family (publication)
EP 0626243 A1 19941130; EP 0626243 B1 19971203; DE 69407091 D1 19980115; DE 69407091 T2 19980326; ES 2110688 T3 19980216; NL 9300905 A 19941216
DOCDB simple family (application)
EP 94201075 A 19940419; DE 69407091 T 19940419; ES 94201075 T 19940419; NL 9300905 A 19930526