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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2017/014270
Kind Code:
Provided is a rebar binding machine in which constraints related to the direction of movement of the rebar binding machine during an operation for removing a rebar that is bound by wire are reduced. The rebar binding machine (1A) is provided with: a curl guide (5A) that winds a wire (W) around a rebar (S); a wire feeding part (3A) that feeds the wire (W); and a binding part (7A) that twists the intersection of one end side and the other end side of the wire (W) that is wound around the rebar (S). The curl guide (5A) is provided with a first guide section (50) for adding a winding kink to the wire (W) fed by the wire feeding part (3A) and a second guide section (51) for guiding the wire (W) fed out from the first guide section (50) toward the binding part (7A). The second guide section (51) is provided with a fixed guide (54) that regulates the radial position of the wire (W) wound around the rebar (S) and a movable guide (55) that regulates the axial position of the wire (W) wound around the rebar (S).

ITAGAKI Osamu (6-6, Nihonbashi Hakozaki-cho, Chuo-k, Tokyo 02, 〒1038502, JP)
Application Number:
Publication Date:
January 26, 2017
Filing Date:
July 21, 2016
Export Citation:
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MAX CO., LTD. (6-6 Nihonbashi Hakozaki-cho, Chuo-ku Tokyo, 02, 〒1038502, JP)
International Classes:
E04G21/12; B21F7/00; B21F15/06; B25B25/00; B65B27/10
Foreign References:
Other References:
See also references of EP 3327221A4
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (Toranomon East Bldg. 10F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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