Title:
NEEDLE-HANDLER POSITION ADJUSTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/192108
Kind Code:
A1
Abstract:
Provided is a needle-handler position adjusting device that enables fine adjustments to the curvature of a needle guard (16) to be performed smoothly and accurately, and in which the number of parts is reduced to enable simplified configuration and improved maintenance properties. An outer shuttle (17) is provided with: a first pin (21) that is held so as to be displaceable in the direction of a first axis (L11), which is on a hypothetical plane that is perpendicular to a rotary axis (L2) and which intersects with a half-diameter line that centers on the rotary axis (L2); and a second pin (22) that is screwed so as to be displaceable in the direction of a second axis (L12), which is orthogonal to the first axis (L11). In the first pin (21), an end face (23) that supports an apical part (16a) of the needle guard (16) is formed at one end (21a) in the direction of the first axis (L11), and a conical first contacting face (24) is formed at the other end (21b) in the direction of the first axis (L11). In the second pin (22), a conical second contacting face (25) that contacts the first contacting face (24) of the first pin (21) is formed at one end (22a) in the direction of the second axis (L12), and a tool fitting part (26), to which a tool for screwing the second pin (22) forwards or backwards in the direction of the second axis (L12) is fitted, is disposed to the other end (22b) in the direction of the second axis (L12).
Inventors:
NAKAMURA KIYOSHI (JP)
HATANAKA JUN (JP)
HATANAKA JUN (JP)
Application Number:
PCT/JP2013/064947
Publication Date:
December 04, 2014
Filing Date:
May 29, 2013
Export Citation:
Assignee:
HIROSE MFG CO LTD (JP)
International Classes:
D05B57/14
Foreign References:
JP2004229874A | 2004-08-19 | |||
JP2003000981A | 2003-01-07 | |||
JPS6414378U | 1989-01-25 | |||
JP2004229874A | 2004-08-19 |
Other References:
See also references of EP 3006616A4
Attorney, Agent or Firm:
SAIKYO, Keiichiro (JP)
Keiichiro Saikyo (JP)
Keiichiro Saikyo (JP)
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