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31.
公开(公告)号:US2949155A
公开(公告)日:1960-08-16
申请号:US77870058
申请日:1958-12-08
发明人: PANICCI RICHARD L
CPC分类号: A47C4/50 , A47C1/0265
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公开(公告)号:US2887149A
公开(公告)日:1959-05-19
申请号:US61517156
申请日:1956-10-10
申请人: JOHN M CASSIN
发明人: ROBERT CASSIN
IPC分类号: A47C4/50
CPC分类号: A47C4/50
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公开(公告)号:US2658558A
公开(公告)日:1953-11-10
申请号:US24554551
申请日:1951-09-07
申请人: CARLSON GUSTAF W
发明人: CARLSON GUSTAF W
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公开(公告)号:US2573915A
公开(公告)日:1951-11-06
申请号:US74768747
申请日:1947-05-13
申请人: ALFRED LEWIS
发明人: ALFRED LEWIS
IPC分类号: A47C4/50
CPC分类号: A47C4/50
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公开(公告)号:US09033410B2
公开(公告)日:2015-05-19
申请号:US14003825
申请日:2012-02-15
申请人: Corrado Roani , Jean-Noël Pernet
发明人: Corrado Roani , Jean-Noël Pernet
摘要: A folding chair capable of being moved between a folded position and an unfolded position, includes: two units, each of which includes first and second tubes hinged together via a hinge pin; and a canvas sheet, where each assembly of two tubes includes a rigid part at the hinge pin thereof, said rigid part being arranged between two tubes and having: a groove for receiving a tube of the assembly without any degree of freedom; first and second cradles arranged on either side of the hinge pin, such that when the chair is in the unfolded position, the first cradle bears against the upper section of the other tube and the second cradle bears against the lower section of the other tube.
摘要翻译: 能够在折叠位置和展开位置之间移动的折叠椅包括:两个单元,每个单元包括通过铰链销铰接在一起的第一和第二管; 以及帆布片,其中两个管的每个组件在其铰链销处包括刚性部分,所述刚性部分布置在两个管之间,并且具有:用于在没有任何自由度的情况下接收所述组件的管的凹槽; 第一和第二托架布置在铰链销的任一侧,使得当椅子处于展开位置时,第一托架抵靠另一个管的上部,第二托架抵靠另一个管的下部。
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公开(公告)号:US20140021749A1
公开(公告)日:2014-01-23
申请号:US14003825
申请日:2012-02-15
申请人: Corrado Roani , Jean-Noël Pernet
发明人: Corrado Roani , Jean-Noël Pernet
IPC分类号: A47C4/28
摘要: A folding chair capable of being moved between a folded position and an unfolded position, includes: two units, each of which includes first and second tubes hinged together via a hinge pin; and a canvas sheet, where each assembly of two tubes includes a rigid part at the hinge pin thereof, said rigid part being arranged between two tubes and having: a groove for receiving a tube of the assembly without any degree of freedom; first and second cradles arranged on either side of the hinge pin, such that when the chair is in the unfolded position, the first cradle bears against the upper section of the other tube and the second cradle bears against the lower section of the other tube.
摘要翻译: 能够在折叠位置和展开位置之间移动的折叠椅包括:两个单元,每个单元包括通过铰链销铰接在一起的第一和第二管; 以及帆布片,其中两个管的每个组件在其铰链销处包括刚性部分,所述刚性部分布置在两个管之间,并且具有:用于在没有任何自由度的情况下接收所述组件的管的凹槽; 第一和第二托架布置在铰链销的任一侧,使得当椅子处于展开位置时,第一托架抵靠另一个管的上部,第二托架抵靠另一个管的下部。
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公开(公告)号:US20100237664A1
公开(公告)日:2010-09-23
申请号:US12726141
申请日:2010-03-17
申请人: Daniel R. Grace
发明人: Daniel R. Grace
IPC分类号: A47C4/42
摘要: Two-way foldable outdoor chair selectively foldable from set-up position to a first flatly folded position or to a second bundled position may be prevented from being folded to the second position while at all times remaining foldable to the first position and may include an adjustable reclining position.
摘要翻译: 可以防止从安装位置到第一平坦折叠位置或第二捆扎位置可选地折叠的双向可折叠室外座椅折叠到第二位置,同时保持可折叠到第一位置,并且可以包括可调节 倾斜位置
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公开(公告)号:US06547322B2
公开(公告)日:2003-04-15
申请号:US09931673
申请日:2001-08-17
申请人: Edward Michael Marx
发明人: Edward Michael Marx
IPC分类号: A47C428
摘要: A chair with four sets of leg tubes(22) consisting of two leg tubes(22) attached at their centers in an X position which fold into a collapsed position with leg tubes(22) nearly parallel to each other. Seat tubes(24), and back tubes(44) are pivotally attached to the upper ends of leg tubes(22) at the rear of the chair. Seat tubes(24) are connected to leg tubes(22) at the front of the chair by seat clips(30). This configuration of the chair in the open position, provides a stable structure for the attachment of a seat cover(42) and for the attachment of a mechanism for reclining back tubes(24) and back cover(11). Arm braces(18) extending from the top of leg tubes(22) at the rear of the chair, and connected to vertical tubes(14) extending from near the center of seat tubes(24) support arm tubes(8), which are attached to back tubes(44). Back tubes (44) recline by moving arm tubes(8) to different positions in slots in arm plates(12) attached near the front of arm tubes(8). Seat tubes(24) unclip from the front of the chair, and seat tubes(24), seat cover(42), back tubes(44), and back cover(11) pivot up and back to a position where seat tubes(24) and back tubes(44) are nearly parallel to leg tubes(22), forming a compact folded configuration.
摘要翻译: 一种具有四组腿管(22)的椅子,其包括两个腿管(22),两条腿管(22)在X位置的中心处附接,所述X腿位置与折叠位置几乎平行的腿管(22)折叠成折叠位置。 座管(24)和后管(44)在椅子的后部枢转地附接到腿管(22)的上端。 座管(24)通过座夹(30)连接到椅子前部的腿管(22)。 椅子处于打开位置的这种配置提供了用于安装座椅盖(42)和用于安装用于使后管(24)和后盖(11)倾斜的机构的稳定结构。 在椅子后部从腿部管(22)的顶部延伸并且连接到从座管(24)的中心附近延伸的垂直管(14)的臂支架(18)支撑臂管(8) 附接到后管(44)。 后管(44)通过将臂管(8)移动到附接在臂管(8)前部的臂板(12)的槽中的不同位置而倾斜。 座椅管(24)从椅子的前部松开,座管(24),座椅罩(42),后管(44)和后盖(11)向上和向后转动到座管(24 )和后管(44)几乎平行于腿管(22),形成紧凑的折叠构型。
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公开(公告)号:US06296304B1
公开(公告)日:2001-10-02
申请号:US09507253
申请日:2000-02-18
申请人: Edward Zheng
发明人: Edward Zheng
IPC分类号: A47C428
摘要: An inclined back support arrangement for folding furniture includes a pair of back support joints pivotally connected to two bottom ends of two back frame legs and a pair of inclination locker for pivotally coupling the two back support joints with two lower portions of the two rear side crossed legs of the seat frame respectively, so as to inclinedly support the two back frame legs in position. Moreover, by varying the coupling position of the two rear side crossed legs with the two bottom ends of the two back frame legs can adjust the inclination of the two back frame legs of the back frame.
摘要翻译: 用于折叠家具的倾斜后支撑装置包括一对枢转地连接到两个后框架腿的两个底端的后支撑接头和一对倾斜锁定器,用于将两个后支撑接头与两个后侧交叉的两个下部部分 分别将座椅框架的腿部倾斜地支撑在适当的位置。 此外,通过改变两个后侧交叉腿与两个后框架腿的两个底端的联接位置可以调节后框架的两个后框架腿的倾斜度。
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公开(公告)号:US5882068A
公开(公告)日:1999-03-16
申请号:US46363
申请日:1998-03-23
申请人: Eric R. Levine
发明人: Eric R. Levine
IPC分类号: A47C4/50
摘要: A folding reclining chair includes a frame portion, having frame members that connect foot joints to seat joints; a seat portion joined to the seat joints; and a back portion in sliding engagement with two seat joints and joined to slide-lock mechanisms engaged with frame members, such that the back portion is adapted to being selectively reclined. For example, the frame portion may include pairs of frame members that are pivotally joined at a point between a first end and a second end of each of the two frame members in a pair, with the first end and second end of each frame member pivotally joined to a seat joint and a foot joint, respectively. Also for example, the seat portion may include a seat rest formed by a sheet of flexible material joined to a seat joint and engaged with the back portion.
摘要翻译: 折叠躺椅包括框架部分,具有将脚部接头连接到座椅接头的框架构件; 连接到所述座椅接头的座部; 以及与两个座椅接头滑动接合并且接合到与框架构件接合的滑动锁定机构的后部,使得后部适于被选择性地倾斜。 例如,框架部分可以包括成对的框架构件,其在两对框架构件的每一个的第一端和第二端之间的点处枢转地连接,每个框架构件的第一端和第二端枢转 分别连接到座椅关节和脚关节。 例如,座椅部分也可以包括由与座椅接头连接并与后部接合的柔性材料片构成的座椅。
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