BAND WINDING MECHANISM IN A PACKING MACHINE

WIPO Patent Application WO/1998/008740

A1

A band winding mechanism that can effect the operation of tightly winding a band around a pack under an appropriate balanced condition, and is highly durable and relatively light. Mechanisms for winding, cutting and welding a band are compactly assembled omitting a stripper mechanism from under a table on which the pack is placed. The mechanisms can be operated properly and smoothly. In a band winding mechanism in which a series of band passageways are formed in such a manner as to surround the pack and connected to each other via connecting members, the band passageway (28) in a plurality of band guiding pieces is constituted by a base body (20) and doors (22) opposed to the pack. The doors are mounted on both sides of the base body via a resilient restoring member (21).

JP11105817	LATERAL-LAYING TYPE SEMI-AUTOMATIC BANDING MACHINE
JP3955754	BAND-TYING PACKING MACHINE
JP2001315711	GRIPPER FOR STRAPPING MACHINE

Matsubara, Saichi (3-37, Kajigaya 1-chome Sakae-k, Yokohama-shi Kanagawa-ken 247, JP)
White, Jack Edward (2167 Bonfield Court, Burlington, Ontario L7P 2W7, CA)

PCT/JP1997/003044

March 05, 1998

September 01, 1997

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Matsubara, Saichi (3-37, Kajigaya 1-chome Sakae-k, Yokohama-shi Kanagawa-ken 247, JP)
White, Jack Edward (2167 Bonfield Court, Burlington, Ontario L7P 2W7, CA)

B65B13/06; (IPC1-7): B65B13/06

Shirakawa, Kazuichi (No. 10 Mori-Building, 8th floor 18-1, Toranomon 1-chom, Minato-ku Tokyo 105, JP)

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