Title:
AUTOMATIC NUT SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/074561
Kind Code:
A1
Abstract:
When a nut (200A) at the head of a line of nuts in a chute (56) is directly above the
axis of an upper electrode (2) in a raised position, a guide shaft (26) is lowered
and its elastic heads (26a, 26b) are inserted into a screw hole (200a) of the nut
(200A) at the head. After that, when the chute (56) moves backward, the nut (200A)
held by the elastic heads (26a, 26b) opens a stopper plate (63) by pushing it against
elastic closing urging force of an elastic member (61), goes out of the chute (56),
and is elastically held by the elastic heads (26a, 26b).
Inventors:
KIBUNE, Minoru (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
木船 実 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
ITOIGAWA, Toshihiko (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
糸井川利彦 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
NAKAMURA, Yoshikazu (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
中村貴一 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
木船 実 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
ITOIGAWA, Toshihiko (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
糸井川利彦 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
NAKAMURA, Yoshikazu (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
中村貴一 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
Application Number:
JP2006/318368
Publication Date:
July 05, 2007
Filing Date:
September 15, 2006
Export Citation:
Assignee:
YAJIMA GIKEN, INC. (2-22, Kanayama 5-chome Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
矢島技研株式会社 (〒22 愛知県名古屋市中区金山５丁目２番２２号 Aichi, 4600022, JP)
KIBUNE, Minoru (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
木船 実 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
ITOIGAWA, Toshihiko (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
糸井川利彦 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
NAKAMURA, Yoshikazu (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
矢島技研株式会社 (〒22 愛知県名古屋市中区金山５丁目２番２２号 Aichi, 4600022, JP)
KIBUNE, Minoru (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
木船 実 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
ITOIGAWA, Toshihiko (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
糸井川利彦 (〒22 愛知県名古屋市中区金山５丁目２番２２号矢島技研株式会社内 Aichi, 4600022, JP)
NAKAMURA, Yoshikazu (INC. 2-22, Kanayama 5-chome, Naka-ku, Nagoya-sh, Aichi 22, 4600022, JP)
International Classes:
B23K11/14; B65G11/20; B65G47/78
Attorney, Agent or Firm:
IIDA, Akio et al. (11-26, Marunouchi 2-chome Naka-k, Nagoya-shi Aichi 02, 4600002, JP)