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Patent Searching and Data


Title:
COUPLING DEVICE IN A DOLL BODY
Document Type and Number:
WIPO Patent Application WO/2011/055586
Kind Code:
A1
Abstract:
Disclosed is a coupling device in a doll body such that: the doll body joints give an excellent clicking feeling; damage to the corners of the coupling parts is avoided during assembly and disassembly; an excellent assembly precision is easily obtained; and design costs are low. The coupling device couples a first component and a second component to form one section of the doll body. The coupling device is provided with a main shaft having a shaft section, and a rotating member which has a hole section into which the shaft section is inserted, and, when rotated circumferentially to the aforementioned shaft section, rotates and gives the user a certain operation feeling. The aforementioned shaft section of the main shaft and the aforementioned rotation member are formed with different hardnesses; in particular, the aforementioned shaft section of the main shaft is formed harder than the aforementioned rotation member.

Inventors:
TAKAO Norihiro (LTD. 4-8 Komagata 1-chom, Taito-ku Tokyo 81, 〒1118081, JP)
Application Number:
JP2010/064991
Publication Date:
May 12, 2011
Filing Date:
September 02, 2010
Export Citation:
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Assignee:
BANDAI CO.,LTD. (4-8 Komagata 1-chome, Taito-ku Tokyo, 81, 〒1118081, JP)
株式会社バンダイ (〒81 東京都台東区駒形一丁目4番8号 Tokyo, 〒1118081, JP)
International Classes:
A63H3/46
Foreign References:
JP3163255B2
JP2007007174A
JP3873217B2
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