Combination weigher

Details for Australian Patent Application No. 2005308308 (hide)

Owner Yamato Scale Co., Ltd.

Inventors Okamura, Taketoshi; Kawanishi, Shozo; Higuchi, Hiroshi

Agent Cullen & Co

Pub. Number AU-B-2005308308

PCT Pub. Number WO2006/057159

Priority 2004-338330 24.11.04 JP

Filing date 9 November 2005

Wipo publication date 1 June 2006

Acceptance publication date 4 December 2008

International Classifications

G01G 19/387 (2006.01) Weighing apparatus or methods adapted for special purposes not provided for in groups - for combinatorial weighing, i.e. selecting a combination of articles whose total weight or number is closest to a desired value

B65B 1/06 (2006.01) Machines, apparatus, or methods of general application for packaging articles or materials - by gravity flow

B65B 1/32 (2006.01) Machines, apparatus, or methods of general application for packaging articles or materials

B65B 3/28 (2006.01) Packaging plastic material, semiliquids, liquids, or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars

B65B 9/06 (2006.01) Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material - Enclosing articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it

B65B 57/00 (2006.01) Automatic control, checking, warning, or safety devices

Event Publications

19 July 2007 PCT application entered the National Phase

  PCT publication WO2006/057159 Priority application(s): WO2006/057159

2 August 2007 Amendment Made

  The nature of the amendment is: Amend the invention title to read Combination weigher

4 December 2008 Application Accepted

  Published as AU-B-2005308308

2 April 2009 Standard Patent Sealed

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