Title (en)

HYDRAULIC PRESS

Title (de)

HYDRAULISCHE PRESSE

Title (fr)

PRESSE HYDRAULIQUE

Publication

EP 0955814 A1 19991117 (EN)

Application

EP 98935391 A 19980713

Priority

• NL 9800405 W 19980713
• NL 1006721 A 19970805

Abstract (en)

[origin: WO9907234A1] A hydraulic press, for example for pressing cocoa mass and similar products, comprises a frame (1) which forms a hydraulic cylinder (3), which accommodates a plunger (4) capable of reciprocating movement therein, at one end and a retainer (6) at the other end. A cylinder shell (2) of said cylinder (3) and said retainer (6) are interconnected by means of connecting parts (7). One or more pressing elements (5) can be disposed between said plunger (4) and said retainer (6). At least the force-transmitting part of the cylinder shell (2) and the connecting parts (7) of the frame are substantially made in one piece, for example as a cylindrical tube or a tubular casting.

IPC 1-7

A23G 1/08; B30B 9/04; B30B 15/04

IPC 8 full level

A23G 1/08 (2006.01); B30B 9/04 (2006.01)

CPC (source: EP)

A23G 1/08 (2013.01); B30B 9/04 (2013.01); B30B 9/045 (2013.01)

Citation (search report)

See references of WO 9907234A1

Designated contracting state (EPC)

DE FR GB IT NL

DOCDB simple family (publication)

WO 9907234 A1 19990218; AU 8465598 A 19990301; EP 0955814 A1 19991117; NL 1006721 C2 19990208

DOCDB simple family (application)

NL 9800405 W 19980713; AU 8465598 A 19980713; EP 98935391 A 19980713; NL 1006721 A 19970805