HIGH TEMPERATURE MELTING BRAZE MATERIALS FOR BONDING NIOBIUM BASED ALLOYS

Details for Australian Patent Application No. 2002339362 (hide)

Owner ROLLS-ROYCE CORPORATION

Inventors XU, Raymond Ruiwen; CHATTERJEE, Amit

Pub. Number AU-A-2002339362

PCT Number PCT/US02/16175

PCT Pub. Number WO2002/094499

Priority 09/864,048 23.05.01 US

Filing date 21 May 2002

Wipo publication date 3 December 2002

International Classifications

B23K 035/30 Rods, electrodes, materials, or media, for use in soldering, welding, or cutting - with the principal constituent melting at less than 1550C

C22C 027/00 Alloys based on rhenium or a refractory metal not mentioned in groups or

C22C 027/02 Alloys based on rhenium or a refractory metal not mentioned in groups or

B23K 035/32 Rods, electrodes, materials, or media, for use in soldering, welding, or cutting

C22C 014/00 Alloys based on titanium

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 09/864,048 23.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002339362

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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