Title:
UNIT BRAKE
Document Type and Number:
WIPO Patent Application WO/2010/058664
Kind Code:
A1
Abstract:
A unit brake enabling a reduction in the load acting on a pushrod and capable of suppressing the interference thereof with a truck member disposed thereabove.
The unit brake (1) comprises the pushrod (12) installed in such a manner as to allow forward and backward movement from a brake body (11), a shoe head (13) rotatably connected to the end of the pushrod (12) in the extending direction, a link member (14) connected to the shoe head (13) further at a position upper than the connection position between the shoe head (13) and the pushrod (12) in such a manner as to allow rotation about the axis generally parallel to the rotating axis of the shoe head (13) relative to the pushrod (12), and a support arm (15) which is provided to the brake body (11) at a position lower than the connection position between the shoe head (13) and the pushrod (12) and to which the link member (14) is connected in such a manner as to allow rotation about the axis generally parallel to the rotating axis of the shoe head relative to the pushrod (12).
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Inventors:
ASANO, Yoshio (Nabtesco Corporation 3-3, Takatsukadai 7-chome, Nishi-ku, Kobe-sh, Hyogo 71, 〒6512271, JP)
麻野 吉雄 (〒71 兵庫県神戸市西区高塚台７丁目３番地の３ ナブテスコ株式会社 神戸工場内 Hyogo, 〒6512271, JP)
MORITA, Mitsumasa (Nabtesco Corporation 3-3, Takatsukadai 7-chome, Nishi-ku, Kobe-sh, Hyogo 71, 〒6512271, JP)
麻野 吉雄 (〒71 兵庫県神戸市西区高塚台７丁目３番地の３ ナブテスコ株式会社 神戸工場内 Hyogo, 〒6512271, JP)
MORITA, Mitsumasa (Nabtesco Corporation 3-3, Takatsukadai 7-chome, Nishi-ku, Kobe-sh, Hyogo 71, 〒6512271, JP)
Application Number:
JP2009/067714
Publication Date:
May 27, 2010
Filing Date:
October 13, 2009
Export Citation:
Assignee:
Nabtesco Corporation (9-18, Kaigan 1-chome Minato-k, Tokyo 22, 〒1050022, JP)
ナブテスコ株式会社 (〒22 東京都港区海岸１丁目９番１８号 Tokyo, 〒1050022, JP)
ASANO, Yoshio (Nabtesco Corporation 3-3, Takatsukadai 7-chome, Nishi-ku, Kobe-sh, Hyogo 71, 〒6512271, JP)
麻野 吉雄 (〒71 兵庫県神戸市西区高塚台７丁目３番地の３ ナブテスコ株式会社 神戸工場内 Hyogo, 〒6512271, JP)
ナブテスコ株式会社 (〒22 東京都港区海岸１丁目９番１８号 Tokyo, 〒1050022, JP)
ASANO, Yoshio (Nabtesco Corporation 3-3, Takatsukadai 7-chome, Nishi-ku, Kobe-sh, Hyogo 71, 〒6512271, JP)
麻野 吉雄 (〒71 兵庫県神戸市西区高塚台７丁目３番地の３ ナブテスコ株式会社 神戸工場内 Hyogo, 〒6512271, JP)
International Classes:
F16D49/00; B61H1/00; F16D65/22; F16D65/28
Attorney, Agent or Firm:
KAJI, Yoshiyuki et al. (KAJI, SUHARA & ASSOCIATES Recruit Shin Osaka BLDG., 14-22, Nishinakajima 5-chome, Yodogawa-ku, Osaka-sh, Osaka 11, 〒5320011, JP)
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