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公开(公告)号:US2907373A
公开(公告)日:1959-10-06
申请号:US70888358
申请日:1958-01-14
发明人: KATZ ALEX J
CPC分类号: A47C3/027 , A47C3/03 , Y10S297/07
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公开(公告)号:US2804124A
公开(公告)日:1957-08-27
申请号:US51777055
申请日:1955-06-24
申请人: BERKLINE CORP
发明人: ADELARD BELISLE
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73.
公开(公告)号:US2606594A
公开(公告)日:1952-08-12
申请号:US78032647
申请日:1947-10-17
申请人: CALDEMEYER DANIEL F
发明人: CALDEMEYER DANIEL F
CPC分类号: A47C3/027 , A47C3/03 , Y10S297/07 , Y10T74/2066
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公开(公告)号:US2580165A
公开(公告)日:1951-12-25
申请号:US16811950
申请日:1950-06-14
申请人: SENG CO
发明人: MARTIN FOX
CPC分类号: A47C3/027 , A47C3/03 , Y10S297/07 , Y10T24/394 , Y10T74/2066
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公开(公告)号:US2562520A
公开(公告)日:1951-07-31
申请号:US8072049
申请日:1949-03-10
申请人: BERKLINE CORP
发明人: BELISLE ADELARD J
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公开(公告)号:US2524418A
公开(公告)日:1950-10-03
申请号:US2148348
申请日:1948-04-16
申请人: BERKLINE CORP
发明人: BELISLE ADELARD J
IPC分类号: A47C3/03
CPC分类号: A47C3/03
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公开(公告)号:US11812853B2
公开(公告)日:2023-11-14
申请号:US17423717
申请日:2019-01-18
申请人: Flokk AB
摘要: A tilt locking device for a chair, comprising a housing configured for connection to one of a seat and a frame; a first rotatable locking member, rotatable about a first axis and biased in a first direction about the first axis, the first rotatable locking member is configured for interlocking with a notch member; a rotatable activation member, rotatable about a second axis, the rotatable activation member is configured to abut and rotate the first rotatable locking member in a second direction opposite the first direction into interlocking with the notch member.
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公开(公告)号:US20180332971A1
公开(公告)日:2018-11-22
申请号:US15600314
申请日:2017-05-19
申请人: Peter Britt
发明人: Peter Britt
摘要: An anchor for rocking furniture including left and right flat-bottomed elements longer than wider, with width less than half the spacing between rockers of rocking furniture to be anchored. A forward element releaseably impedes the flat-bottomed elements from separating by more than the rocker width at a first point forward of a back leg of the furniture plus a gap substantially less that the width of the wider flat-bottomed element at the first point. The forward element is vertically positioned between flat-bottomed elements above the height of the rocker at the first point. A rearward element impedes flat-bottom elements from separating by more than the rocker width at a second point rearward of the back leg plus a gap substantially less that the width of the wider flat-bottomed element at the second point. The rearward element is vertically positioned between the flat-bottomed elements below the rocker at the second point.
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公开(公告)号:US20160037927A1
公开(公告)日:2016-02-11
申请号:US14886391
申请日:2015-10-19
发明人: Yizhak REGEV
CPC分类号: A47C3/03 , A47C1/03272 , A47C1/034 , A47C1/035 , A47C1/0355 , A47C3/02 , A47C3/0252 , A47C3/0255 , A47C3/027 , A47C7/002
摘要: A rocking chair including a base portion having at least one retaining member, a rockable seat portion mounted upon the base portion, an axle mounted on the seat portion, the axle being arranged for pivotal movement about an axis, at least one toothed rack mounted upon the axle and arranged for pivotal movement about the axis between a locked closed position and a locked open position, the toothed rack having a multiplicity of forward facing grooves arranged for selectable retaining engagement with the at least one retaining member, the selectable retaining engagement being operative to selectably limit forward and rearward extents of the rocking movement, and at least one adjustable forward limiting member operative, to limit the extent of forward pivotal movement of the at least one toothed rack in the first plane to be rearward of a second plane which intersects the at least one retaining member.
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公开(公告)号:US08336960B2
公开(公告)日:2012-12-25
申请号:US13007636
申请日:2011-01-16
申请人: Chang-Chen Lin
发明人: Chang-Chen Lin
CPC分类号: A47C3/025 , A47C3/0255
摘要: A rocking chair includes a fixed base having a base portion located on the ground. The base portion includes front and rear sides spaced in a rocking direction. A connecting frame extends upright from the base portion and has a receiving space receiving a rocking mechanism. The rocking mechanism includes a bottom plate, a strut, and front and rear rocking members. The strut extends upright from the bottom plate and is fixed to a seat. Upper ends of the front and rear rocking members are pivotably connected to the connecting frame. Lower ends of the front and rear rocking members are pivotably connected to front and rear ends of the bottom plate. The rocking mechanism is rockable in the receiving space in the rocking direction relative to the fixed base. A positioning mechanism controls the rocking mechanism to be in a rockable state or a positioned state.
摘要翻译: 摇椅包括具有位于地面上的基部的固定基座。 基部包括在摇摆方向上隔开的前侧和后侧。 连接框架从基座部分直立延伸并具有容纳摆动机构的接收空间。 摇摆机构包括底板,支柱以及前后摆动构件。 支柱从底板直立延伸并固定在座位上。 前后摆动构件的上端可枢转地连接到连接框架。 前摇摆构件和后摆动构件的下端可枢转地连接到底板的前端和后端。 摇摆机构相对于固定基座在摇摆方向上的接收空间中是可摇摆的。 定位机构控制摇摆机构处于摇摆状态或定位状态。
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