EP 0787849 A1 19970806 - A system and method for controlling the delivery of pumpable chemicals
Title (en)
A system and method for controlling the delivery of pumpable chemicals
Title (de)
Vorrichtung und Verfahren zum Steuern der Abgabe von pumpbaren Chemikalien
Title (fr)
Dispositif et procédé pour commander la distribution de produits chimiques pompables
Publication
Application
Priority
EP 96200106 A 19960117
Abstract (en)
The present invention provides a system for controlling the delivery of pumpable chemicals, comprising: one or more washing devices (51,52,53); one or more dispensing devices (54) for dispensing chemicals to the washing devices; and one or more control units connected to the dispensing devices (54) or to valves (91,92,93) for connection/disconnection of fluid lines between the dispensing devices and the washing device, said control units including an intelligence cell (64,64',64'',74) and a transceiver unit (65,65',65'',75) connected to said intelligence cell. The control system according to the present invention is very versatile, and can be used by almost every conceivable setup of a number of washing devices, starting from a separate dish washing device for a caterer, to an industrial laundry. The present invention make use of distributed intelligence, which form a plural network. In this context it is to be noted that a washing device may comprise dish washers, wash extractors, tunnel washers, bottle, crate and/or a keg washing devices or other. The devices can be single tank machines or multitank machines. <IMAGE>
IPC 1-7
IPC 8 full level
A47L 15/44 (2006.01); D06F 39/02 (2006.01)
CPC (source: EP US)
A47L 15/44 (2013.01 - EP); D06F 39/022 (2013.01 - EP US)
Citation (search report)
- [AD] US 5014211 A 19910507 - TURNER JAMES R [US], et al
- [A] GB 2069010 A 19810819 - HAWKINS R D
- [A] US 5392618 A 19950228 - LIVINGSTON JAMES W [US], et al
- [A] WO 9115623 A1 19911017 - CHABARD PAUL LEON [CH]
- [A] US 4932227 A 19900612 - HOGREFE JAMES T [US]
- [AD] US 4763494 A 19880816 - DER KINDEREN WILHELMUS K [NL]
- [AD] WO 9217952 A1 19921015 - ECHELON CORP [US]
- [AD] US 4918690 A 19900417 - MARKKULA JR ARMAS C [US], et al
- [AD] WO 9221180 A1 19921126 - ECHELON CORP [US]
Designated contracting state (EPC)
NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 96200106 A 19960117