PRESS AND MAGNET MANUFACTURING METHOD

Details for Australian Patent Application No. 2002343948 (hide)

Owner SUMITOMO SPECIAL METALS CO., LTD.

Inventors TAJIRI, Takashi; OKUYAMA, Shuichi; HARADA, Tsutomu

Pub. Number AU-A-2002343948

PCT Number PCT/JP02/10236

PCT Pub. Number WO2003/031168

Priority 2001/306406 02.10.01 JP; 2002/206487 16.07.02 JP

Filing date 1 October 2002

Wipo publication date 22 April 2003

International Classifications

B30B 011/00 Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses

B30B 011/02 Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses - using a ram exerting pressure on the material in a moulding space

H01F 041/02 Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass - for manufacturing cores, coils, or magnets

B22F 003/035 Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2001/306406 02.10.01 JP; 2002/206487 16.07.02 JP

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002343948

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002343949-LIGHT EMITTING ELEMENT DRIVE CIRCUIT

2002343947-VEHICLE BODY ASSEMBLING METHOD