Title:
ANGLE ADJUSTABLE CHAIR
Document Type and Number:
Japanese Patent JP2015173719
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an angle adjustable chair capable of facilitating the change of the angle of a seat part between a normal use state where the seat part is nearly horizontal and a use state where the seat part is reclined backward.SOLUTION: The height of rear legs 8 is formed to be lower than that of front legs 1. Adjustment stands 17 are turnably and pivotally attached to lower ends 9 of the rear legs 8. Each adjustment stand has ground rod parts extending downward. When the adjustment stand is allowed to fall, the ground rod parts have contact with a floor to separate the lower end of each rear leg from a floor surface 2. Then, the lower end of the rear leg is lifted up from the floor surface to allow a seat part to be nearly horizontal. When the adjustment stand is erected, the ground rod parts are separated from the floor and each rear leg is lowered. Then, the lower end has contact with the floor surface to allow the seat part to be inclined backward to be a reclining state.
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Inventors:
YASUDA FUSAO
Application Number:
JP2014050321A
Publication Date:
October 05, 2015
Filing Date:
March 13, 2014
Export Citation:
Assignee:
SANKEI KOGYO KK
International Classes:
A47C1/029; A47C1/028; A61G15/04
Domestic Patent References:
| JPS5136407U | 1976-03-18 | |||
| JPS4711322Y1 | 1972-04-26 | |||
| JPS5338505U | 1978-04-04 | |||
| JPH08214984A | 1996-08-27 |
Foreign References:
| US1792247A | 1931-02-10 | |||
| GB2314505A | 1998-01-07 | |||
| GB2244211A | 1991-11-27 |
Attorney, Agent or Firm:
Yoshinori Kamekawa