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Title:
JOINT MECHANISM AND TOY DOLL
Document Type and Number:
Japanese Patent JP3261369
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a joint mechanism which is able to make complicated arm movements with wider arm moving range by making arm movable of raising/descending fore and back, and right and left, and of turning arm on shoulder level.
SOLUTION: A joint mechanism 1 is comprised with a first joint member 2 and a second joint member 3. The first joint member 2 is provided with projecting axes 5, 6 on top and bottom, and connection holes are formed on right and left. The second joint member 3 is provided with connector holes 13 to install the first joint member 2 to the connection hole 7 to connection axe 12 revolve freely. The first joint member 2 is held on a body 60 by axes 5, 6. The second joint member 3 is connected to the connector hole 13 on an arm 30 by a connector shaft 39.


Inventors:
Yokoichi Shinichi
Hiroshi Kikuchi
Application Number:
JP28070199A
Publication Date:
February 25, 2002
Filing Date:
September 30, 1999
Export Citation:
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Assignee:
Bandai Co., Ltd.
International Classes:
A63H3/46; (IPC1-7): A63H3/46
Domestic Patent References:
JP1057633A
JP2000167257A
JP239513Y2
Other References:
【文献】特許2756752(JP,B2)
Attorney, Agent or Firm:
Shuji Takada