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71. 发明专利

JP2014124503A Chair 有权
标题翻译：椅子
公开(公告)号：JP2014124503A
公开(公告)日：2014-07-07
申请号：JP2012285893
申请日：2012-12-27
申请人： Runeseikou Corp , 有限会社ルネセイコウ
发明人： TAKATO KEISUKE
IPC分类号： A47C4/18 , A47C7/00 , A47C16/00
摘要： PROBLEM TO BE SOLVED: To provide: a more useful chair including a formation of a knee bending chair, in which a formation for use as the knee bending chair can be easily transformed into other plurality of formations for other uses; or a chair including a formation of a knee bending chair structured to be freely foldable.SOLUTION: A chair 100 has a seat part 21 and a leg support part 22 and legs 10. The leg support part 22 is arranged below the seat part 21 and in front of the same. The leg 10 includes a frame 11, a frame 12 and a frame 13. The frame 11 supports the seat part 21 and the leg support part 22. The frame 12 is connected to the frame 11. MOreover, the frame 12 extends to the rear and lower side of the chair 100. The frame 13 is connected to the frame 11 to connect the frame 11 and the leg support part 22. The seat part 21 can turn relative to the frame 11 so that an inclined angle formed between the straight line showing the direction in which the seat part 21 extends and the horizontal-plane can change.
摘要翻译：要解决的问题：提供：一种更有用的椅子，其包括膝部弯曲椅的形成，其中用作膝盖弯曲椅的地板可以容易地转换成其他多个地层用于其他用途; 或椅子，其包括构造成可自由折叠的膝盖弯曲椅子的形成。解决方案：椅子100具有座椅部分21和腿部支撑部分22和腿部10.腿部支撑部分22布置在座椅部分21的下方，在前面一样。腿部10包括框架11，框架12和框架13.框架11支撑座椅部分21和腿部支撑部分22.框架12连接到框架11.移动，框架12延伸到后部和椅子100的下侧。框架13连接到框架11以连接框架11和腿部支撑部分22.座椅部分21可以相对于框架11转动，使得在直线示出了座部21延伸的方向，水平面可以改变。

72. 发明专利

JP5064850B2 Chair 有权
公开(公告)号：JP5064850B2
公开(公告)日：2012-10-31
申请号：JP2007069154
申请日：2007-03-16
申请人：アロン化成株式会社
发明人：敏昌有明 , 敬二田中
IPC分类号： A47C4/18 , A61G5/00

73. 发明专利

JPH11262424A CHAIR 失效
公开(公告)号：JPH11262424A
公开(公告)日：1999-09-28
申请号：JP6881498
申请日：1998-03-18
申请人： OKAMURA CORP
发明人： MORINO YOSHIMICHI
IPC分类号： A47C7/20 , A47C4/18
摘要： PROBLEM TO BE SOLVED: To improve strength of a bent part by forming a rear side reinforcing part along a bent surface at the boundary of a backrest part and a seat part on the rear side of a shell and a front side reinforcing part on the front side of the backrest part of the shell, in a chair in which the shell is integrally blow-molded. SOLUTION: A shell 10 of a chair is constituted of a seat part 14 and a backrest part 16 and is integrally formed by performing blow molding for resin such as polyethylene. In this case, a bent part 18 eliminating a boundary of the seat part 14 and the backrest part 16 is formed narrower than the widths of the seat part 14 and the backrest part 16, and recesses 20 at two places as front side reinforcing parts are formed in the lower part at almost the center of a front surface in this bent part 18. On the rear side of the bent part 18, a plurality of concaved grooves 22 as rear side reinforcing parts are formed along the bent part 18. These concaved grooves 22 are linear grooves formed in the longitudinal direction along the bent surface 18 on the rear side of the backrest part 16 and the tips of the concaved grooves 22 are joined to the front side recesses 20 of the backrest part 16 at the inside of the shell 10.

74. 发明专利

JPH10113245A FOLDABLE CHAIR 失效
公开(公告)号：JPH10113245A
公开(公告)日：1998-05-06
申请号：JP30345496
申请日：1996-10-09
申请人： SAYAMA TAKAAKI
发明人： SAYAMA TAKAAKI
IPC分类号： A47C7/00 , A47C1/022 , A47C4/02 , A47C4/18 , A47C9/00
摘要： PROBLEM TO BE SOLVED: To change-over that a user is seated so as to be inside a sauna case 26 including a head part and that he is seated so as to be inside with the head part out of the case by user's liking, to enable adjusting the height of a seat surface and a seat angle and also to facilitate folding and movement. SOLUTION: Connection is executed by a rear surface frame 3 with a freely rotation possible open/close tool 2 between side surface frames 1 and 1 which are arranged on both right and left side surfaces, wheels 6 are attached to the end parts of a vehicle shaft 7 which penetrates the lower end part of the rear surface frame 3 so as to be freely rotation possible, the front end part of a floor surface frame 8 is fastened to the lower front parts of the side surface frames 1 arranged on the both right and the left side surfaces with fastening fixtures 9 fixed to the floor surface frame 8, a rear end part is fixed to the rear surface frame 3 and the vehicle shaft which is freely rotation possible and a seat part frame 11 and a back part frame 10 are fitted to seat receiving fixtures provided on the inner side surface of the side surface frames 1 with fitting tools 11 which are provided in the front and the rear parts of the seat part frame 4 and the upper and the lower parts of the back part frame 10.

75. 发明专利

JPH0230245B2 失效
公开(公告)号：JPH0230245B2
公开(公告)日：1990-07-05
申请号：JP12088284
申请日：1984-06-14
申请人： KUTSUSHU UNTO CO JITSUTSUMEEBERUERUKE KG
发明人： BARUDEIMAARU HAADAASON
IPC分类号： A47C4/04 , A47C4/18 , A47C4/20
摘要： The folding chair (1) comprises a rack (2) of two interlocking swivel frames (3, 4), which latter are connected centrally by means of joints. The two lateral frame sections (10, 11) of the outer swivel frame (3) and a lateral frame section (14) of the inner swivel frame (4) of the folding rack (2) comprise extensions (10a, 11a, 14a) projecting upwardly past the seat panel (8). At the ends of the extensions (10a, 11a) of the frame sections (10, 11) of the outer swivel frame (3), a semiring-shaped back (17), adapted to the shape of the seat panel (8), is mounted to be pivotable into a horizontal (17') and a vertical end position. The end of the extension (14a) of the lateral frame section (14) of the inner swivel frame (4) is displaceably guided over a swivel angle of 90 DEG by means of a slide element (21) in a circular-arc guide in or at the back (20).

76. 实用新型

JPS6326059Y2 失效
公开(公告)号：JPS6326059Y2
公开(公告)日：1988-07-15
申请号：JP5991782
申请日：1982-04-24
IPC分类号： A47C1/121 , A47C1/126 , A47C4/04 , A47C4/18 , A47C7/56

77. 实用新型

JPS6092663U 失效
公开(公告)号：JPS6092663U
公开(公告)日：1985-06-25
申请号：JP18532883
申请日：1983-11-30
IPC分类号： A47C4/04 , A47C4/18 , A47C7/62 , B62B3/02 , B62B5/00

78. 实用新型

JPS6074652U 失效
公开(公告)号：JPS6074652U
公开(公告)日：1985-05-25
申请号：JP16813683
申请日：1983-10-29
IPC分类号： A47C4/04 , A47C4/18 , A47C5/08 , A47C5/10

79. 实用新型

JPS608663U 失效
公开(公告)号：JPS608663U
公开(公告)日：1985-01-21
申请号：JP10155283
申请日：1983-06-30
IPC分类号： A47C3/20 , A47C4/04 , A47C4/18 , A47C5/10

80. 实用新型

JPS59194862U 失效
公开(公告)号：JPS59194862U
公开(公告)日：1984-12-25
申请号：JP17690982
申请日：1982-11-22
IPC分类号： A47C5/04 , A47C4/18

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