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1. 发明授权

US6027086A Foot of a piece of furniture or support 失效
标题翻译：脚的一件家具或支持
公开(公告)号：US6027086A
公开(公告)日：2000-02-22
申请号：US35514
申请日：1998-03-05
申请人： Karl-Leo Heitlinger , Alexander Strebelow
发明人： Karl-Leo Heitlinger , Alexander Strebelow
IPC分类号： A47B91/02 , A47C3/38 , F16M11/26
CPC分类号： A47C3/38 , A47B91/024
摘要： An adjustable foot of a piece of furniture or support, having an adjusting arrangement formed from an internal adjusting part and a sleeve element displaceably mounted on the internal adjusting part. With a simple structure, a multiple variability of the foot of a piece of furniture or support is possible when the sleeve element is configured as a connector element, the outer surface of which is adapted to the internal diameter of an external profile for insertion into the external profile and has an abutment, on which the external profile is supported in the inserted position.
摘要翻译：具有由可调节地安装在内部调节部件上的内部调节部件和套筒元件形成的调节装置的一件家具或支撑件的可调脚。利用简单的结构，当套筒元件被构造为连接器元件时，一件家具或支撑件的脚的多重变化是可能的，其外表面适于外部轮廓的内径以插入到外部轮廓并且具有支座，外部轮廓在该基座上被支撑在插入位置。

2. 发明授权

US5402737A Supporting platform 失效
标题翻译：配套平台
公开(公告)号：US5402737A
公开(公告)日：1995-04-04
申请号：US29606
申请日：1993-03-11
申请人： Yukio Kanazawa
发明人： Yukio Kanazawa
IPC分类号： A47B9/16 , A47C3/38 , B66F11/04 , A47B9/00
CPC分类号： A47C3/38 , A47B9/16 , B66F11/042 , Y10T74/20594
摘要： A supporting platform with a tough structure has a height which can be optionally adjusted. In the present invention, since the intermediate section which links the base section to be placed on the floor with a platform on which a person or object is placed comprises expandable and contractable links, a gear mechanism for regulating the movements of these links and a gear stop mechanism for regulating the gear, it is possible to provide a supporting platform of extremely high durability.
摘要翻译：具有坚固结构的支撑平台具有可以任意调整的高度。在本发明中，由于将放置在地板上的基座部分与放置有人或物体的平台连接的中间部分包括可扩张和可收缩的连杆，所述齿轮机构用于调节这些连杆的运动和齿轮用于调节齿轮的停止机构，可以提供极高耐久性的支撑平台。

3. 发明授权

US4804228A Chair for service to customer 失效
标题翻译：主席为客户服务
公开(公告)号：US4804228A
公开(公告)日：1989-02-14
申请号：US104900
申请日：1987-10-01
申请人： Osmo Norvasto
发明人： Osmo Norvasto
IPC分类号： A47C1/06 , A47C3/38
CPC分类号： A47C1/06 , A47C3/38
摘要： A chair for rendering service to customer includes a base member affixed to a stationary support such as a floor, a seat structure and an adjustment device interposed between the base member and the seat structure for adjusting the vertical distance between the seat structure and the base member. The base member is disposed beside the seat structure seen in a horizontal direction. By operating the adjustment device which includes articulated arms and a pushing member, the seat structure is moved in a vertical direction as the adjustment members of the adjustment device are pivoting about their points of fixation. The articulated arms and the pushing member are preferably arranged to be pivoted in a horizontal plane about a vertical axis in the base member.
摘要翻译： PCT No.PCT / F187 / 00018 Sec。 371日期：1987年10月1日 102（e）1987年10月1日PCT PCT 1987年1月30日PCT公布。公开号WO87 / 04604 日期为1987年8月13日。为客户提供服务的椅子包括固定在诸如地板，座椅结构的固定支撑件和插入在基座构件和座椅结构之间的调节装置的基座构件，用于调节座椅结构和基座构件。基座部件位于沿水平方向观察的座椅结构的旁边。通过操作包括铰接臂和推动构件的调节装置，当调节装置的调节构件围绕其固定点枢转时，座椅结构在垂直方向上移动。铰接臂和推动构件优选地布置成在基部构件中围绕竖直轴线在水平面中枢转。

4. 发明授权

US4786024A Adjustable seat 失效
标题翻译：可调座椅
公开(公告)号：US4786024A
公开(公告)日：1988-11-22
申请号：US24591
申请日：1987-03-11
申请人： Leo Goetz
发明人： Leo Goetz
IPC分类号： A47C3/38 , B60N2/16 , B60N2/54 , F16M13/00
CPC分类号： B60N2/544 , A47C3/38 , B60N2/505 , B60N2/508
摘要： In a sprung seat having a scissors-type support assembly with mutually crossing arms for supporting a vertically movable seat portion relative to a base frame, a spring operable to urge the seat portion upwardly thereby to support the weight of the seat occupant acts by way of a slider on a cam lever non-rotatably connected to a support arm. The slider is adjustable in respect of its length for the purposes of height adjustment of the seat portion.
摘要翻译：在具有剪叉式支撑组件的弹簧座椅中，所述剪刀式支撑组件具有用于支撑相对于基架的可垂直移动的座椅部分的相互交叉的臂，可操作以将座椅部分向上推动从而支撑座椅乘员的重量的弹簧通过凸轮杆上的滑块不可旋转地连接到支撑臂。为了座椅部分的高度调节的目的，滑块可以相对于其长度而可调节。

5. 发明授权

US4456297A Dental chair 失效
标题翻译：牙科椅
公开(公告)号：US4456297A
公开(公告)日：1984-06-26
申请号：US264486
申请日：1981-05-18
申请人： Helmut Pietschmann , Herbert Lipp
发明人： Helmut Pietschmann , Herbert Lipp
IPC分类号： A47C1/022 , A47C3/38 , A61G15/02 , A47C1/032
CPC分类号： A47C1/0242 , A47C1/0244 , A47C3/38 , A61G15/02
摘要： A dental chair has its backrest connected to the seat by a scissor linkage arrangement which effects the moving together of the contiguous portions of the backrest and seat concurrently with movement of the backrest from an upright to a reclined position.
摘要翻译：一把椅子的靠背通过剪刀连接装置连接到座椅上，这样一来，靠背和座椅的相邻部分一起移动，靠背靠背从直立位置到倾斜位置。

6. 发明授权

US4109961A Adjustable chair 失效
标题翻译：可调椅子
公开(公告)号：US4109961A
公开(公告)日：1978-08-29
申请号：US567999
申请日：1975-04-14
申请人： Peter Opsvik
发明人： Peter Opsvik
IPC分类号： A41D20060101 , A47C3/00 , A47C3/20 , A47C3/30 , A47C7/52 , A47C12/00 , A47D1/00 , A47D1/04 , A47D11/02 , A47C3/38
CPC分类号： A47C3/20 , A47C3/26 , A47C7/52 , A47D1/002 , A47D1/004 , A47D11/02
摘要： An adjustable chair includes a pair of upwardly extending spaced uprights having a plurality of horizontal grooves provided along the substantial length thereof at inner surfaces of the uprights and facing each other, a foot rest plate and a seat bottom plate member having opposite ends respectively disposed in opposite ones of the grooves at desired vertical locations along the uprights. The foot rest and the seat bottom are interchangeable and are tightly held in place by fastening means extending between the uprights.
摘要翻译：可调节的椅子包括一对向上延伸的间隔开的立柱，其具有多个横向槽，沿其大致长度设置在立柱的内表面处并且彼此面对;脚踏板和座底板构件，其相对端分别设置在沿着立柱的所需垂直位置处的相对的凹槽。脚踏座和座椅底部是可互换的，并且通过在立柱之间延伸的紧固装置紧紧地保持在适当的位置。

7. 发明授权

US3596982A Patient{3 s chair 失效
标题翻译：患者{3 S椅子
公开(公告)号：US3596982A
公开(公告)日：1971-08-03
申请号：US3596982D
申请日：1969-05-15
申请人： SURGICAL MECHANICAL RESEARCH I
发明人： GRAMS GUENTER A
IPC分类号： A47C1/034 , A47C3/38 , A61G15/02 , A47C1/04
CPC分类号： A61G15/02
摘要： A chair intended for doctor''s patients which is provided with a first electric motor and screw drive power unit, a linkage assembly for raising and lowering the chair, and a second electric motor and screw drive power unit including a linkage and cam assembly for tilting and horizontally extending the chair; an auxiliary linkage is provided which retracts a footrest as the chair assumes its lower position to avoid being hit by the patient''s or doctor''s foot or ankle.

8. 发明授权

US3198474A Adjustable seat 失效
公开(公告)号：US3198474A
公开(公告)日：1965-08-03
申请号：US29924363
申请日：1963-08-01
申请人： MASSEY FERGUSON INC
发明人： DOLL ROBERT M
IPC分类号： A47C3/38 , B60N2/04 , B60N2/50 , B60N2/52
CPC分类号： B60N2/501 , B60N2/045 , B60N2/502 , B60N2/505 , B60N2/507 , B60N2/525

9. 发明授权

US3147040A Adjustable chairs 失效
标题翻译：可调椅子
公开(公告)号：US3147040A
公开(公告)日：1964-09-01
申请号：US4830460
申请日：1960-08-08
申请人： ARTHUR EASTERBROOK JAMES
发明人： ARTHUR EASTERBROOK JAMES
IPC分类号： A47C3/38
CPC分类号： A47C3/38 , A47D11/02

10. 发明授权

US2965156A Seat adjusting mechanism 失效
公开(公告)号：US2965156A
公开(公告)日：1960-12-20
申请号：US56575956
申请日：1956-01-18
申请人： SPENCER RAYMOND M
发明人： SPENCER RAYMOND M
IPC分类号： A47C3/38 , B60N2/04
CPC分类号： B60N2/045

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