Title:
BORING DEVICE
Document Type and Number:
Japanese Patent JP2014208384
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a boring device for a corrugated tube that has high-efficiency in boring when manufacturing a corrugated tube with a hole.SOLUTION: The boring device 1 includes: a body 2 provided outside the corrugated tube T; a cut part 3 extended into the corrugated tube T and coupled to the body 2 and an insertion part 4 to make a slit S along a longitudinal direction of the corrugated tube T; the insertion part 4 coupled to the cut part 3 and inserted into the corrugated tube T; and a boring part 5 provided in the insertion part 4 to perform boring for the corrugated tube T. Thus, the boring device can perform both boring and slitting for the corrugated tube T in the same process, thereby enhancing production efficiency.
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Inventors:
TOYODA KATSUJU
SHIRAI RYOTA
TAKAMIZAWA HIROSHI
NAKAGAME TAKAO
SHIRAI RYOTA
TAKAMIZAWA HIROSHI
NAKAGAME TAKAO
Application Number:
JP2013085835A
Publication Date:
November 06, 2014
Filing Date:
April 16, 2013
Export Citation:
Assignee:
YAZAKI CORP
International Classes:
B26F1/02; B26F1/00; H02G3/04
Domestic Patent References:
| JP2005212153A | 2005-08-11 | |||
| JP2002086394A | 2002-03-26 | |||
| JP2008235048A | 2008-10-02 |
Attorney, Agent or Firm:
Hideo Takino
Takao Kawasaki
Fumio Takino
Toshiaki Tsuda
Shoji Torino
朴 志恩
Takao Kawasaki
Fumio Takino
Toshiaki Tsuda
Shoji Torino
朴 志恩