EP 1193026 B1 20060614 - Cooling and flushing device for stone-working tools
Title (en)
Cooling and flushing device for stone-working tools
Title (de)
Kühl- und Spülvorrichtung für Werkzeuge zur Bearbeitung von Gestein
Title (fr)
Dispositif de refroidissement et de rincage d'outils pour l'usinage de pierre
Publication
Application
Priority
DE 10043418 A 20000904
Abstract (en)
[origin: US2002027023A1] A cooling and flushing arrangement (1) for a tool (10), has a coolant and flushing agent (2) in a closed storage tank (3), which is connected to a suction pump (4) and has a closed flushing circulation system (6) running from the storage tank (3) through a filter (8), connected via a pressure pump (7) and through a collecting member (11) associated with the tool (10), with a suction line (12) running back to the storage tank (3). A reservoir circulation system (13) for the coolant and flushing agent (2), contains a reservoir (14) connected to the storage tank (3) via a float valve (15) situated in the storage tank (3), and is connected at another location in the flushing circulation system (6) to the reservoir (14) via a valve (16).
IPC 8 full level
B23Q 11/10 (2006.01); B23Q 11/00 (2006.01); B28D 1/02 (2006.01); B28D 1/04 (2006.01); B28D 7/02 (2006.01); B01D 21/02 (2006.01); B01D 36/04 (2006.01)
CPC (source: EP US)
B28D 1/025 (2013.01 - EP US); B28D 1/041 (2013.01 - EP US); B28D 7/02 (2013.01 - EP US); E21B 21/10 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2002027023 A1 20020307; US 6712162 B2 20040330; AT E329727 T1 20060715; DE 10043418 A1 20020418; DE 50110128 D1 20060727; EP 1193026 A1 20020403; EP 1193026 B1 20060614
DOCDB simple family (application)
US 94237901 A 20010829; AT 01810815 T 20010822; DE 10043418 A 20000904; DE 50110128 T 20010822; EP 01810815 A 20010822