Hydraulic control in a hydraulic system, especially for the operation of scrap cutters

Details for Australian Patent Application No. 2003223902 (hide)

Owner METSO LINDEMANN GMBH

Inventors POST, Karl-Heinz; KLOTHER, Andreas

Agent Middletons of Level **** Street Melbourne VIC 3000 Australia

Pub. Number AU-A-2003223902

PCT Number PCT/DE03/01022

PCT Pub. Number WO2003/100264

Priority 102 23 267.9 24.05.02 DE

Filing date 27 March 2003

Wipo publication date 12 December 2003

International Classifications

F15B 013/04 Details of servomotor systems

F15B 011/044 Servomotor systems without provision for follow-up action

F15B 011/024 Servomotor systems without provision for follow-up action

F15B 011/028 Servomotor systems without provision for follow-up action

F15B 021/14 Common features of fluid actuator systems

F15B 021/10 Common features of fluid actuator systems

B21D 028/20 Shaping by press-cutting

B23D 015/14 Shearing

B30B 015/00 Details of, or accessories for, presses

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 102 23 267.9 24.05.02 DE

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2003223902

24 May 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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