Title:
ASSEMBLY STRUCTURE
Document Type and Number:
Japanese Patent JP2016101219
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an assembly structure without a coupling element for coupling or an assembly element such as a variable element, thereby reducing its manufacturing costs and improving its visibility and strength.SOLUTION: The assembly structure has two cylindrical parts 11, 12 whose outer peripheries have the same diameter. The two cylindrical parts 11, 12 are connected to each other by a pair of connection parts 15, 16. On top surfaces 11A, 12A of the two cylindrical parts 11, 12 are provided three cylindrical convex parts 25. Both ends of inner diameter surfaces 15A, 16A of the connection parts 15, 16 are connected smoothly to the outer peripheral surfaces of the two cylindrical part 11, 12 so as to extend along upper portions of the outer peripheral surfaces of the two cylindrical parts 11, 12.SELECTED DRAWING: Figure 1
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Inventors:
MATSUURA AKIHIRO
SHIRANE HIROSHI
SHIRANE HIROSHI
Application Number:
JP2014239848A
Publication Date:
June 02, 2016
Filing Date:
November 27, 2014
Export Citation:
Assignee:
UNIV TOKYO DENKI
International Classes:
A63H33/08
Domestic Patent References:
| JPS58166396U | 1983-11-05 | |||
| JPS5030644A | 1975-03-26 | |||
| JPS58166396U | 1983-11-05 |
Foreign References:
| US20100029168A1 | 2010-02-04 | |||
| US20100029168A1 | 2010-02-04 |
Other References:
JPN6016024716; 'ついに明かされるブロックの正体．．．' ＣＬＵＢ ＬＥＧＯ , 19990620
JPN6016024716; 'ついに明かされるブロックの正体．．．' ＣＬＵＢ ＬＥＧＯ , 19990620
JPN6016024716; 'ついに明かされるブロックの正体．．．' ＣＬＵＢ ＬＥＧＯ , 19990620
Attorney, Agent or Firm:
Michio Iizuka
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