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Title:
DIE CASTING MOLD
Document Type and Number:
WIPO Patent Application WO/2011/033868
Kind Code:
A1
Abstract:
A die casting mold (2) for die-casting an iron-based part is configured in such a manner that a setting core (5) is disposed within a first recess in a stationary mold (12). When a movable mold (11) becomes separated from the stationary mold (12) after die-casting, the setting core (5) is separated from the stationary mold (12) together with a movable mold (11) while being caught in the molding. Positioning sections (14) make contact with the setting core (5) in order to position the setting core (5) within the stationary mold (12). Contact surfaces (5a, 14a, 5b, 14b) at which the positioning sections (14) and the setting core (5) are in contact with each other tilt relative to the direction in which the setting core (5) is withdrawn from the stationary mold (12), the direction of the tilt being such that the outside dimension of the setting core (5) increase.

Inventors:
KAMADA, Masahiro (Sakai Plant DAIKIN INDUSTRIES, LTD., 12, Chikkou-Shinmachi 3-cho, Nishi-ku, Sakai-sh, Osaka 31, 〒5928331, JP)
蒲田 昌弘 (〒31 大阪府堺市西区築港新町3丁12番地 ダイキン工業株式会社 堺製作所 臨海工場内 Osaka, 〒5928331, JP)
YAMAMOTO, Masateru (Sakai Plant DAIKIN INDUSTRIES, LTD., 12, Chikkou-Shinmachi 3-cho, Nishi-ku, Sakai-sh, Osaka 31, 〒5928331, JP)
山本 昌輝 (〒31 大阪府堺市西区築港新町3丁12番地 ダイキン工業株式会社 堺製作所 臨海工場内 Osaka, 〒5928331, JP)
YAMAMOTO, Satoshi (Sakai Plant DAIKIN INDUSTRIES, LTD., 12, Chikkou-Shinmachi 3-cho, Nishi-ku, Sakai-sh, Osaka 31, 〒5928331, JP)
山本 哲 (〒31 大阪府堺市西区築港新町3丁12番地 ダイキン工業株式会社 堺製作所 臨海工場内 Osaka, 〒5928331, JP)
Application Number:
JP2010/063044
Publication Date:
March 24, 2011
Filing Date:
August 02, 2010
Export Citation:
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Assignee:
DAIKIN INDUSTRIES, LTD. (Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome, Kita-ku, Osaka-sh, Osaka 23, 〒5308323, JP)
ダイキン工業株式会社 (〒23 大阪府大阪市北区中崎西2丁目4番12号梅田センタービル Osaka, 〒5308323, JP)
KOGI CORPORATION (1 Kanbe-cho 4-chome, Otsu-ku Himeji-sh, Hyogo 32, 〒6711132, JP)
虹技株式会社 (〒32 兵庫県姫路市大津区勘兵衛町4丁目1番地 Hyogo, 〒6711132, JP)
KAMADA, Masahiro (Sakai Plant DAIKIN INDUSTRIES, LTD., 12, Chikkou-Shinmachi 3-cho, Nishi-ku, Sakai-sh, Osaka 31, 〒5928331, JP)
蒲田 昌弘 (〒31 大阪府堺市西区築港新町3丁12番地 ダイキン工業株式会社 堺製作所 臨海工場内 Osaka, 〒5928331, JP)
YAMAMOTO, Masateru (Sakai Plant DAIKIN INDUSTRIES, LTD., 12, Chikkou-Shinmachi 3-cho, Nishi-ku, Sakai-sh, Osaka 31, 〒5928331, JP)
山本 昌輝 (〒31 大阪府堺市西区築港新町3丁12番地 ダイキン工業株式会社 堺製作所 臨海工場内 Osaka, 〒5928331, JP)
International Classes:
B22D17/22; B22C9/06
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (South Forest Bldg, 1-4-19 Minamimori-machi, Kita-ku, Osaka-sh, Osaka 54, 〒5300054, JP)
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