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71. 发明公开

EP1106111A1 Rückstellvorrichtung, insbesondere für einen Barhocker 失效
标题翻译： Rückstellvorrichtungfüreine Sitzvorrichtung，insbesonderefüreinen Barhocker
公开(公告)号：EP1106111A1
公开(公告)日：2001-06-13
申请号：EP00128276.3
申请日：1998-05-27
申请人： GLÖCKL, Josef
发明人： GLÖCKL, Josef
IPC分类号： A47C9/00 , A47C3/22
CPC分类号： A47C9/007 , A47C3/18 , A47C3/22 , A47C3/30 , A47C7/004 , A47C9/002
摘要： Die Erfindung betrifft eine Rückstellvorrichtung, insbesondere für einen Barhocker mit einem Sitzteil (1), einem Zwischenteil (3) und einem Fußteil (2), bei dem das Zwischenteil (3) federnd ausgebildet und am Fußteil (2) kippbar und rückstellbar gehaltert ist.
摘要翻译：弹簧式中间部件（3）以可倾斜和可重新调整的方式安装在基座（2）上。中间部分由串联连接的中心柱（4）和弹簧结构（5）组成。中心柱和弹簧结构与它们之间的轴承导向件（6）同心。弹簧结构具有一个动态（7）和一个静态（8）弹簧保持器，在弹簧架之间张紧弹簧（9）。基座部分具有固定轴（40），在该固定轴（40）上是与地面预设距离并且高度可调节的脚踏环（50）。

72. 发明公开

EP0885575A3 Adjustable arm rest 失效
标题翻译：可调扶手
公开(公告)号：EP0885575A3
公开(公告)日：2000-08-30
申请号：EP98202820.1
申请日：1993-06-15
申请人： HERMAN MILLER, INC.
发明人： Stumpf, William E. , Schoenfelder, Rodney C. , Chadwick, Donald , Cammenga, Eric
IPC分类号： A47C1/03
CPC分类号： B29C45/14065 , A47C1/03 , A47C1/03238 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C3/30 , A47C5/06 , A47C7/022 , A47C7/14 , A47C7/282 , A47C7/40 , B29C45/14631 , B29K2713/00 , B29L2031/443 , Y10T29/49863 , Y10T29/49867 , Y10T29/4998 , Y10T29/49998 , Y10T403/32475 , Y10T442/3024
摘要： There is described a tiltable chair including a base member, a seat, a back and a linkage assembly(40) adapted to allow the seat and back to tilt downwardly and rearwardly and to allow pivotal movement of the seat about a pivot axis (54) in substantial alignment with the hip joints of a user. Other aspects of the invention are to provide a vertically adjustable column (42) for supporting the seat of the chair, a support assembly including a frame member (33) having a central opening therethrough and a receptacle formed around the perimeter thereof, a carrier member (362) adapted to fit inside the receptacle, a membrane (210) of elastic material covering the central opening, and a pair of armrests (36) adapted to be mounted to the chair to allow pivotal movement thereof.

73. 发明公开

EP0856269A3 Exposed fabric for a seating structure and method for making a chair with an exposed fabric 失效
标题翻译：座位未覆盖的面料和制作这样的组织椅子的方法
公开(公告)号：EP0856269A3
公开(公告)日：2000-08-30
申请号：EP98200988.8
申请日：1993-06-15
申请人： HERMAN MILLER, INC.
发明人： Stumpf, William E. , Schoenfelder, Rodney C. , Chadwick, Donald , Cammenga, Eric , Coffield, Timothy P. , Sayers, Randy J. , Bruner, Jeffrey W. , Keller, Carolyn
IPC分类号： A47C1/032 , A47C7/28
CPC分类号： B29C45/14065 , A47C1/03 , A47C1/03238 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C3/30 , A47C5/06 , A47C7/022 , A47C7/14 , A47C7/282 , A47C7/40 , B29C45/14631 , B29K2713/00 , B29L2031/443 , Y10T29/49863 , Y10T29/49867 , Y10T29/4998 , Y10T29/49998 , Y10T403/32475 , Y10T442/3024
摘要： There is described a tiltable chair including a base member (44), a seat (32), a back (34) and a linkage assembly (40) adapted to allow the seat and back to tilt downwardly and rearwardly and to allow pivotal movement of the seat about a pivot axis (54) in substantial alignment with the hip joints of a user. Other aspects of the invention are to provide a vertically adjustable column (42) for supporting the seat of the chair, a support assembly including a frame member (33,64) having a central opening (352) therethrough and a receptacle formed around the perimeter thereof, a carrier member (362) adapted to fit inside the receptacle, a membrane (210,212) of elastic material covering the central opening (352), and a pair of armrests (36) adapted to be mounted to the chair to allow pivotal movement thereof.

74. 发明公开

EP0811339A3 Chair with vertically shiftable height adjustment 失效
标题翻译：椅调节高度调整
公开(公告)号：EP0811339A3
公开(公告)日：2000-01-12
申请号：EP97303890.4
申请日：1997-06-05
申请人： HAWORTH, INC.
发明人： Thole, Douglas M. , Wilkerson, Larry A.
IPC分类号： A47C3/30
CPC分类号： A47C3/30
摘要： A chair has a base, a seat and a back arrangement (11, 13) for an occupant, and an upright telescopic height adjustable pedestal assembly (19) connected vertically between the base and the seat and back arrangement for supporting the latter and permitting the height thereof to be vertically adjusted. The height adjustable pedestal assembly (19) includes a first height adjusting mechanism (21) having a predetermined vertical stroke defined between upper and lower stroke limiting positions for permitting the height of the seat and back arrangement to be adjusted to any position along said stroke; and a second height adjusting mechanism (22) defining at least upper and lower vertically-spaced range positions for permitting the vertical length of the pedestal assembly to be respectively increased and decreased, whereby the seat and back arrangement can be subjected to the predetermined vertical stroke of the first height adjustment mechanism (21) when in either of the upper and lower range positions. The first and second height adjusting mechanisms (21, 22) are connected vertically in series, and each is independently operable.

75. 发明公开

EP0958763A1 Stütze 失效
公开(公告)号：EP0958763A1
公开(公告)日：1999-11-24
申请号：EP98810449.3
申请日：1998-05-15
申请人： Cabex AG
发明人： Del Conte, Peter
IPC分类号： A47C3/30 , F16F9/02 , A47B9/10
CPC分类号： F16F9/0245 , A47B9/10 , A47C3/30
摘要： Die Stütze umfasst eine Büchse (20) zur Führung einer Vorrichtung (10) zur Verstellung der Länge der Stütze, wobei die Führungsbüchse (20) in einem Führungsrohr (1) eingesetzt ist. Die Führungsbüchse (20) weist ein Rohrstück (21) auf, dessen Längsachse auf der Hauptachse A der Stütze liegt. Von der Aussenfläche (23) des Rohrstückes (21) stehen Aussenrippen (22) ab, welche sich bis zur Innenfläche (24) des Führungsrohres (1) erstrecken. Von der Innenseite (43) des Rohrstückes (21) stehen Innenrippen (42) ab, welche sich von der Innenseite (43) dieses Rohrstückes (21) gegen die Hauptachse A der Stütze hin erstrecken. Der Stirnbereich (40) der Innenrippe (42) weist eine gekrümmte Stirnfläche (39) auf, deren Krümmungsradius dem Krümmungsradius der Aussenwand (14) der Verstellvorrichtung (10) entspricht. Der genannte Stirnbereich (40) umfasst ferner zumindest eine Lippe (50,57;60), welche so ausgebildet ist, dass die Verstellvorrichtung (10) durch diese Lippe ebenfalls gestüzt werden kann. Eine solche Stütze lässt sich (nach-)bearbeitungsfrei und trotzdem spielfrei herstellen, was unter anderem die Herstellungskosten der Stütze wesentlich senkt.
摘要翻译：该列具有定位在引导管（1）内部的下降和提升机构（10）和壳体（20）。壳体配备有几个外部的肋（22），其接触导管的内表面。内肋（41）首先指向轴（15），然后弯曲成接触中心轴表面的唇缘（49,50,52,53）。凸肋的具体形状使升降机构保持垂直的垂直位置。

76. 发明公开

EP0910973A2 Führungsbüchse und längenverstellbare Säule mit Führungsbüchse 审中-公开
标题翻译： FührungsbüchseundlängenverstellbareSäulemitFührungsbüchse
公开(公告)号：EP0910973A2
公开(公告)日：1999-04-28
申请号：EP98119170.3
申请日：1998-10-10
申请人： SUSPA COMPART Aktiengesellschaft
发明人： Böhm, Fred , Weisser, Frank , Lang, Peter , Böhm, Walter
IPC分类号： A47C3/30 , A47B9/10 , F16F9/02
CPC分类号： A47B9/20 , A47C3/30 , F16F9/3207
摘要： Eine Führungsbüchse (1) für eine längenverstellbare Säule für Stühle, Tische oder dergleichen ist in ihrem inneren Bereich mit einer zu einer Mittel-Längs-Achse (4) konzentrischen Gleitbüchse (3) zur Führung eines zylindrischen Gehäuses (9) einer Gasfeder (10) versehen. Die Außenwand (15) der Gleitbüchse (3) ist zur Aufnahme und Abstützung radial zur Achse (4) in einem Standrohr der Säule mit voneinander distanzierten Rippen (5) versehen. Die Rippen (5) sind radial zur Mittel-Längs-Achse (4) elastisch verformbar ausgebildet.
摘要翻译：可调节柱具有导向壳体（1），其具有位于中心的滑动壳体（3），其操作调节元件（10）。滑动壳体（3）具有径向布置在接触导向壳体（1）的内表面的外表面（15）处的弹性肋（5'，5“），并将其保持在垂直位置，以便支撑可调节柱。

77. 发明公开

EP0856270A2 Support column for a chair 失效
标题翻译：对于椅子支撑柱
公开(公告)号：EP0856270A2
公开(公告)日：1998-08-05
申请号：EP98200980.5
申请日：1993-06-15
申请人： HERMAN MILLER, INC.
发明人： Stumpf, William E. , Schoenfelder, Rodney C. , Chadwick, Donald , Miles, George A.
IPC分类号： A47C3/30
CPC分类号： B29C45/14065 , A47C1/03 , A47C1/03238 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C3/30 , A47C5/06 , A47C7/022 , A47C7/14 , A47C7/282 , A47C7/40 , B29C45/14631 , B29K2713/00 , B29L2031/443 , Y10T29/49863 , Y10T29/49867 , Y10T29/4998 , Y10T29/49998 , Y10T403/32475 , Y10T442/3024
摘要： There is described a tiltable chair including a base member, a seat, a back and a linkage assembly adapted to allow the seat and back to tilt downwardly and rearwardly and to allow pivotal movement of the seat about a pivot axis in substantial alignment with the hip joints of a user. Other aspects of the invention are to provide a vertically adjustable column for supporting the seat of the chair, a support assembly including a frame member having a central opening therethrough and a receptacle formed around the perimeter thereof, a carrier member adapted to fit inside the receptacle, a membrane of elastic material covering the central opening, and a pair of armrests adapted to be mounted to the chair to allow pivotal movement thereof.

78. 发明授权

EP0638265B1 Bürostuhl 失效
标题翻译：办公椅
公开(公告)号：EP0638265B1
公开(公告)日：1997-06-11
申请号：EP94112241.8
申请日：1994-08-05
申请人： Girsberger Holding AG
发明人： Pfenniger, Reto
IPC分类号： A47C1/032
CPC分类号： A47C1/03294 , A47C1/03255 , A47C1/03261 , A47C3/30 , A47C31/126

79. 发明授权

EP0732885B1 AMORTIZED SWIVEL COLUMN FOR OFFICE CHAIR 失效
标题翻译：调的回柱办公椅
公开(公告)号：EP0732885B1
公开(公告)日：1997-06-04
申请号：EP95902266.6
申请日：1994-12-01
申请人： LIFTER S.A.
发明人： BERGAMASCO, Alessio
IPC分类号： A47C3/30
CPC分类号： A47C3/30
摘要： Amortized swivel column for office chair of the type with two cylindrical bodies: a base column (2); a piston tube (1); a command rod (11) axially slideable within said tube to start a piston with inferior valve (114-115) that allows or prevents, depending on its position, the pouring of a fluid into an upper compartment (SS+S) between two chambers respectively upper (SS) and lower (S), to make possible the lengthening or shortening of the entire column in a condition of indifferent equilibrium, in which: said lower chamber of upper compartment (S) is connected directly to the bottom chamber of said lower compartment (I); in said upper (SS) and lower(S) chambers of said upper compartment (SS+S) and in said bottom chamber of said lower compartment (I) only compressed air (a) is found; in such a way that: when one wishes to very the height, one moves the said command rod (11) axially until said valve (114-115) puts said lower chamber (S) into communication (122-123) with said upper chamber (SS) in said upper compartment, allowing air to be drawn for compensation; when one sits down, with the height variation command blocked by means of moving the said command rod in a position in which said pouring is not possible, said piston tube (10-13-131) descends between the said base column pressing the base air chamber (1) and said lower chamber (S), and vice versa with an elastic return if there is no compression.

80. 发明授权

EP0668037B1 Führungsbüchse und längenverstellbare Säule mit Führungsbüchse 失效
标题翻译：引导与导衬套衬套和长度可调节的柱
公开(公告)号：EP0668037B1
公开(公告)日：1997-03-05
申请号：EP94118815.3
申请日：1994-11-30
申请人： SUSPA COMPART Aktiengesellschaft
发明人： Bauer, Hans Jürgen , Rösch, Werner
IPC分类号： A47C3/30
CPC分类号： A47C3/30

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