Method of manufacturing thin-walled containers from film webs and production facility for carrying out the method

Details for Australian Patent Application No. 2003242698 (hide)

Owner Mars, Incorporated

Inventors Eberhardt, Stefan; Merken-Schiller, Richard; Dzechowski, Pamela

Agent Watermark

Pub. Number AU-B-2003242698

PCT Number PCT/EP03/06232

PCT Pub. Number WO2004/000656

Priority 102 27 502.5 19.06.02 DE

Filing date 13 June 2003

Wipo publication date 6 January 2004

Acceptance publication date 9 July 2009

International Classifications

B31B 23/60 (2006.01) Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from webs, e.g. from flattened tubular webs

B29C 53/04 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 53/10 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 53/20 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B31B 19/36 (2006.01) Machinery for making envelopes or bags

B65B 51/10 (2006.01) Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks - Applying or generating heat or pressure or combinations thereof

B65B 51/22 (2006.01) Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks - by friction or ultrasonic or high-frequency electrical means

B29C 53/38 (2006.01) Shaping by bending, folding, twisting, straightening or flattening

B29C 65/00 (2006.01) Joining of preformed parts

B29C 65/08 (2006.01) Joining of preformed parts - using ultrasonic vibrations

B29C 65/74 (2006.01) Joining of preformed parts - by welding and severing

B65B 43/04 (2006.01) Forming, feeding, opening, or setting-up containers or receptacles in association with packaging

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 102 27 502.5 19.06.02 DE

4 March 2004 Application Open to Public Inspection

  Published as AU-B-2003242698

9 July 2009 Application Accepted

  Published as AU-B-2003242698

23 July 2009 Corrigenda

  Applications Accepted - Name Index Under the name Mars, Incorporated, Application No. 2003242698, under INID (72) correct the co-inventor to Czechowski, Pamela

5 November 2009 Standard Patent Sealed

19 January 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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