Title:
SHOULDER STRUCTURE OF JOINT MOVEABLE FIGURE
Document Type and Number:
Japanese Patent JP3922812
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To express a form of a deltoid muscle that constitutes a section (a form: a shape of a swelling shoulder section), and to rotate an arm member to front and back directions without changing the form of the deltoid muscle as possible.
SOLUTION: An arm member 5 having a slide surface at an end of an upper section 5a and a shoulder section 4 having an non-vertical cam section jointed closely attaching to the slide surface are unitedly connected through a joint member 6. The joint member 6 is fixedly provided at the arm member 5, on the other hand, is moveably supported to an engaging recess of the shoulder section by a spring member 19 that is provided through a supporting rod 17 of the joint member 6 within the shoulder section 4. The slide surface of the arm member 5 is attached pressing to the cam surface of the shoulder by spring force of a spring member 19 when the arm member 5 is normally stopped downward. The slide surface is slideably rotated moving a little to an external direction together with the joint member 6 against the spring force of the spring member 19 when the arm member 5 is rotated to rise up.
Inventors:
Tatsuhiko Akashi
Application Number:
JP22524498A
Publication Date:
May 30, 2007
Filing Date:
July 23, 1998
Export Citation:
Assignee:
Medicom Toy Co., Ltd.
International Classes:
A63H3/46; (IPC1-7): A63H3/46
Domestic Patent References:
| JP16234Z2 | ||||
| JP62102786A | ||||
| JP8007320Y1 | ||||
| JP63034491U | ||||
| JP24022Z2 | ||||
| JP61103191U | ||||
| JP62155893U | ||||
| JP47020531B1 | ||||
| JP63071091U | ||||
| JP58147587U |
Attorney, Agent or Firm:
Mitsuyasu Miura
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