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公开(公告)号：EP0576672B1
公开(公告)日：1997-01-15
申请号：EP91920777.9
申请日：1991-11-30
IPC分类号： F16F9/14
摘要： A damper mechanism provided in a cylinder (1) thereof with a movable shaft (2), a check valve portion (9d), a partition portion (11c), an oil flow path (16) and the like. Working oil (10) is filled up in respective volume-variable chambers (31 and 32) in the cylinder (1), which are defined by these check valve portion (9d) and partition portion (11c), so that a cusioning action takes place for controlling the movement of the movable shaft (2) when the movable shaft (2) is rotated in a predetermined direction. The damper mechanism, having the above-mentioned arrangement, achieves the aforesaid action, so that stability for a long period of time, durability and economies of construction can be secured.
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公开(公告)号：EP0484535A1
公开(公告)日：1992-05-13
申请号：EP91904320.8
申请日：1991-02-22
CPC分类号： E05F3/22 , E05F3/00 , E05Y2900/132 , Y10T16/27 , Y10T16/2766 , Y10T16/299
摘要： A door closer provided on a door, for automatically closing the door by a restoring force in the direction of closing the door, which has been accumulated in a spring for returning operation during the opening operation of the door, while exhibiting a damping force by a damper. The main body (1) of the door closer having the above damping function is not directly attached to the door as in the conventional door closer, but, has an arm (7) projecting from the main body (1) of the closer, which is attached to the door (18) by use of a metal fixture (8) pivotally mounted on the arm (7), for mounting the door, thus enabling the closer to be installed in a small space. An adjust arm (10) connected to a driving shaft for damping the main body (1) of the closer and rotatably projecting is attached to a top frame (19) through a top-frame-mounting plate (14) pivotally mounted on the adjust arm (10), and arm intersecting angle made by the both arms (7 and 10) is decreased when the door (18) is fully opened, whereby the characteristics of a stopper for holding the thus fully opened state is dispensed with, and further, the decreased intersecting angle made between the arms makes it possible to improve the degree of freedom in design of the main body (1) of the closer. Top surfaces (7a and 10d), and bottom surfaces (7b and 10e) of the arm (7) and the adjust arm (10) respectively are made flush with each other, differences in stage D1 and D2 are made equal, and the aforesaid driving shaft is exposed to the respective top and bottom surfaces of the main body (1) of the closer, thus permitting either right- or left-handed use of the door. A plurality of articulations are provided in the adjust arm (10), and the metal fixture (8) for mounting the door and the plate (14) for mounting the top frame are made detachable from each other, thus simplifying and facilitating the attaching to the door, replacement and maintenance.
摘要翻译： 设置在门上的门关闭器，用于通过在关闭门的方向上的恢复力来自动关闭门，该门已经积聚在弹簧中，用于在门的打开操作期间返回操作，同时呈现阻尼力 阻尼器。 具有上述阻尼功能的门关闭装置的主体（1）不像传统的门关闭器那样直接附着在门上，而是具有从近侧的主体（1）伸出的臂（7）， 通过使用枢转地安装在所述臂（7）上的金属固定装置（8）连接到所述门（18）上，用于安装所述门，从而能够更靠近地安装在较小的空间中。 连接到驱动轴的调节臂（10）通过顶部框架安装板（14）附接到顶部框架（19），所述调整臂（10）通过枢转地安装在调节器 当门（18）完全打开时，臂（10）和由两个臂（7和10）制成的臂相交角度减小，由此省略了用于保持这样完全打开状态的止动器的特性，并且进一步 在臂之间形成的减小的交叉角度使得可以提高靠近物体（1）的设计自由度。 分别使臂（7）和调节臂（10）的上表面（7a和10d）和底表面（7b和10e）彼此齐平，使得阶段D1和D2的差异相等，并且上述 驱动轴暴露于靠近的主体（1）的相应顶部和底部表面，从而允许门或者左手使用门。 在调节臂（10）中设有多个关节，并且用于安装门的金属固定装置（8）和用于安装顶架的板（14）可彼此分离，从而简化和便于安装 门，更换和维护。
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公开(公告)号：EP0342293A1
公开(公告)日：1989-11-23
申请号：EP88311898.6
申请日：1988-12-16
发明人： Koshikawa, Shinichiro/Sugatsune Industrial Co.,Ltd , Goto, Katsumi/Sugatsune Industrial Co.,Ltd
CPC分类号： E05D7/125 , E05D5/0276 , E05Y2900/20
摘要： A hinge comprises a hinge member including a socket (2) for attachment to a door, a hinge body (3) coupled rotatably to the socket by arms (5,6), a plate member (4) detachably connected to the hinge member and for attachment to an attaching member of the door, latches (16,17) provided at least at the front and rear portions of either the hinge member or the plate member, and a locking member (20) formed with latch pieces (27a, 27b, 28a, 28b) for detachably latching the latches, the locking member being longitudinally slidable and urged forward by a spring (30) in such a manner that the latch pieces engage the latches, which are formed with oblique surfaces inclining downwards in the forwards direction of the locking member. Thus, the hinge member and the plate member can be easily and positively coupled from any of a wide range of directions relative to the hinge, can also be detached in a simple manner, and also a single such hinge can be attached and detached on its own.
摘要翻译： 铰链包括铰链构件，其包括用于附接到门的插座（2），通过臂（5,6）可旋转地联接到插座的铰链主体（3），可拆卸地连接到铰链构件的板构件（4） 用于连接到门的附接构件，至少设置在铰链构件或板构件的前部和后部的闩锁（16,17）以及形成有闩锁件（27a，27b）的锁定构件（20） ，28a，28b），用于可拆卸地闩锁所述闩锁，所述锁定构件能够被弹簧（30）纵向滑动并向前推动，使得所述闩锁件与所述闩锁接合，所述闩锁形成有向前倾斜的倾斜表面 的锁定构件。 因此，铰链构件和板构件能够相对于铰链从宽范围的任一方向容易且牢固地联接，也可以以简单的方式拆卸，并且单个这样的铰链可以在其上附接和拆卸 拥有。
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公开(公告)号：EP0807741B1
公开(公告)日：2004-11-24
申请号：EP97303294.9
申请日：1997-05-14
CPC分类号： E05D15/582 , E05D11/087 , E05F1/1058 , E05F1/1276 , E05F3/14 , E05F3/16 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2800/172 , E05Y2900/20 , Y10T16/53834 , Y10T16/53836
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公开(公告)号：EP0484535B1
公开(公告)日：1995-05-10
申请号：EP91904320.8
申请日：1991-02-22
CPC分类号： E05F3/22 , E05F3/00 , E05Y2900/132 , Y10T16/27 , Y10T16/2766 , Y10T16/299
摘要： A door closer provided on a door, for automatically closing the door by a restoring force in the direction of closing the door, which has been accumulated in a spring for returning operation during the opening operation of the door, while exhibiting a damping force by a damper. The main body (1) of the door closer having the above damping function is not directly attached to the door as in the conventional door closer, but, has an arm (7) projecting from the main body (1) of the closer, which is attached to the door (18) by use of a metal fixture (8) pivotally mounted on the arm (7), for mounting the door, thus enabling the closer to be installed in a small space. An adjust arm (10) connected to a driving shaft for damping the main body (1) of the closer and rotatably projecting is attached to a top frame (19) through a top-frame-mounting plate (14) pivotally mounted on the adjust arm (10), and arm intersecting angle made by the both arms (7 and 10) is decreased when the door (18) is fully opened, whereby the characteristics of a stopper for holding the thus fully opened state is dispensed with, and further, the decreased intersecting angle made between the arms makes it possible to improve the degree of freedom in design of the main body (1) of the closer. Top surfaces (7a and 10d), and bottom surfaces (7b and 10e) of the arm (7) and the adjust arm (10) respectively are made flush with each other, differences in stage D1 and D2 are made equal, and the aforesaid driving shaft is exposed to the respective top and bottom surfaces of the main body (1) of the closer, thus permitting either right- or left-handed use of the door. A plurality of articulations are provided in the adjust arm (10), and the metal fixture (8) for mounting the door and the plate (14) for mounting the top frame are made detachable from each other, thus simplifying and facilitating the attaching to the door, replacement and maintenance.
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公开(公告)号：EP0458454B1
公开(公告)日：1994-11-02
申请号：EP91303302.3
申请日：1991-04-15
CPC分类号： E05F3/221 , E05F3/14 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2900/132 , F16C11/10 , Y10T16/276 , Y10T16/2766
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公开(公告)号：EP0412813B1
公开(公告)日：1993-10-13
申请号：EP90308763.3
申请日：1990-08-09
CPC分类号： E05D7/12 , A47K13/26 , E05Y2900/614 , Y10T16/54024 , Y10T16/54026 , Y10T403/32352
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公开(公告)号：EP1054181A1
公开(公告)日：2000-11-22
申请号：EP99973320.7
申请日：1999-11-30
CPC分类号： F16F9/12 , F16F7/06 , Y10T16/2771 , Y10T16/304 , Y10T16/53888 , Y10T16/54038
摘要： A rotary damper for damping an impact by an upward opening door or a toilet seat by applying a braking force to it when it is closed, which develops a larger damping force than a conventional damper using a viscosity shear resistance when the door is closed, thus enabling the door to be opened with a light force, wherein there are provided an arc inelastic part (2e) ranging from one circular end edge (2c) to the other circular end edge (2d) of the tubular shaft part (2a) of a movable shaft (2) inserted rotatably into a casing (1) and an eccentric elastic part (2f) made in contact elastically with the inner peripheral surface (1a) of the casing (1) by bending it outwards from the one circular end edge (2c) to the other circular free end edge (2d) so that the eccentric amount becomes gradually larger than the radius of curvature of the inner peripheral surface (1a) of the casing (1), whereby, when the movable shaft (2) is closed in the arrow R1 direction by the rotation of the door, a frictional force against the inner peripheral surface (1a) of the eccentric elastic part (2f) becomes larger and, when the door is open in the arrow R2 direction, to the contrary, the frictional force can be reduced remarkably.
摘要翻译： 一种旋转阻尼器，用于通过在关闭时向其施加制动力来阻止由向上的开启门或马桶座圈产生的冲击，与门被关闭时使用粘度剪切阻力的常规阻尼器相比，阻尼力比较大的阻尼力产生，因此 使得门能够以轻的力打开，其中设置有弧形非弹性部分（2e），其范围从一个圆形端部边缘（2c）到另一个圆形端部边缘（2d）的管状轴部分（2a）的一个圆形端部边缘 可旋转地插入到壳体（1）中的可动轴（2）和通过从一个圆形端部边缘向外弯曲而与壳体（1）的内周面（1a）弹性接触而形成的偏心弹性部分（2f） 2c）到另一个圆形自由端缘（2d），使得偏心量逐渐大于壳体（1）的内周面（1a）的曲率半径，由此，当可动轴（2）为 通过门的旋转在箭头R1方向闭合，fr 相对于偏心弹性部件（2f）的内周面（1a）的小的力变大，相反，当门向箭头R2方向打开时，可以显着地降低摩擦力。
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公开(公告)号：EP0396354B1
公开(公告)日：1994-12-28
申请号：EP90304628.2
申请日：1990-04-27
CPC分类号： E05F3/14 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2900/132 , F16F9/12 , Y10T16/2766 , Y10T16/61
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公开(公告)号：EP0576672A1
公开(公告)日：1994-01-05
申请号：EP91920777.9
申请日：1991-11-30
IPC分类号： F16F9/14
摘要： A damper mechanism provided in a cylinder (1) thereof with a movable shaft (2), a check valve portion (9d), a partition portion (11c), an oil flow path (16) and the like. Working oil (10) is filled up in respective volume-variable chambers (31 and 32) in the cylinder (1), which are defined by these check valve portion (9d) and partition portion (11c), so that a cusioning action takes place for controlling the movement of the movable shaft (2) when the movable shaft (2) is rotated in a predetermined direction. The damper mechanism, having the above-mentioned arrangement, achieves the aforesaid action, so that stability for a long period of time, durability and economies of construction can be secured.
摘要翻译： 一种在气缸（1）中设置有可动轴（2），止回阀部分（9d），分隔部分（11c），油流动通道（16）等的阻尼机构。 工作油（10）被填充在由这些止回阀部分（9d）和分隔部分（11c）限定的气缸（1）中的各个体积可变的腔室（31和32）中，从而引起堵塞 用于在可动轴（2）沿预定方向旋转时控制可动轴（2）的移动的位置。 具有上述结构的阻尼机构实现了上述的作用，从而可以确保长时间的稳定性，耐久性和结构的经济性。
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