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1. 发明授权

US4865157A Mounting for an elevator car in a car sling 失效
标题翻译：安装在电梯轿厢的吊车
公开(公告)号：US4865157A
公开(公告)日：1989-09-12
申请号：US136124
申请日：1987-12-21
申请人： Mikko Sissala
发明人： Mikko Sissala
IPC分类号： B66B11/02
CPC分类号： B66B11/0273
摘要： A resilient mounting system for an elevator car in a car sling is provided, with the securement of the elevator car being resilient in the lateral direction and substantially more rigid in vertical direction. In prior art elevator car mounting designs, this problem could not be solved simply and efficiently. As taught by the invention, substantially vertically disposed, elongate supporting members are provided with both ends thereof attached to the frame of the car sling or equivalent, the supporting members extending to a securement point on the elevator car in such manner that the supporting members carry at least part of the weight of the elevator car.
摘要翻译：提供了一种用于汽车吊索中的电梯轿厢的弹性安装系统，其中电梯轿厢的固定在横向上具有弹性并且在垂直方向上基本上更加刚性。在现有技术的电梯轿厢安装设计中，这个问题不能简单有效地解决。如本发明所教导的，基本垂直布置的细长的支撑构件设置有两端附接到轿厢吊架或等同物的框架上，支撑构件以这样的方式延伸到电梯轿厢上的固定点，使得支撑构件携带至少部分电梯轿厢的重量。

2. 发明授权

US5159995A Safety gear for an elevator 失效
标题翻译：电梯安全装置
公开(公告)号：US5159995A
公开(公告)日：1992-11-03
申请号：US627599
申请日：1990-12-14
申请人： Mikko Sissala , Johannes de Jong
发明人： Mikko Sissala , Johannes de Jong
IPC分类号： B66B5/22
CPC分类号： B66B5/22
摘要： A safety gear for an elevator, in which the safety gear housing is mounted on the frame using transverse bars or the like. To prevent accidental gripping of the wedges when the elevator car moves laterally, the safety gear housing is allowed to move laterally along the bars. The safety gear is provided with guiding means placed on either side of the guide rail so that the clearance between them and the guide rail is smaller than the clearance between the wedge and the guide rail. Thus, when the lateral displacements of the frame of the elevator car relative to the guide rail exceeds the distance between the guiding means and the guide rail, the safety gear housing is moved laterally and a minimum distance between the wedge and the guide rail is maintained, said minimum distance being at least equal to the difference between said clearances.
摘要翻译：一种用于电梯的安全装置，其中安全齿轮壳体使用横杆等安装在框架上。为了防止当电梯轿厢横向移动时意外抓住楔块，允许安全齿轮箱沿着杆横向运动。安全钳具有设置在导轨两侧的引导装置，使得它们与导轨之间的间隙小于楔形件和导轨之间的间隙。因此，当电梯轿厢的框架相对于导轨的横向位移超过引导装置和导轨之间的距离时，安全齿轮壳体被横向移动，并且保持楔形件和导轨之间的最小距离所述最小距离至少等于所述间隙之差。

3. 发明授权

US4955484A Device for separating hard objects, such as stones, from a stream of wood 失效
标题翻译：用于从木材流中分离硬物体（例如石头）的装置
公开(公告)号：US4955484A
公开(公告)日：1990-09-11
申请号：US314541
申请日：1989-02-23
申请人： Kari Rintala , Jyrki Paarma , Mikko Sissala
发明人： Kari Rintala , Jyrki Paarma , Mikko Sissala
IPC分类号： B07C5/14 , B07C5/34
CPC分类号： B07C5/34
摘要： A device is disclosed for separating hard objects, such as stones, from a stream of wood in an apparatus for conveying or manipulating logs or blocks of wood including a conveyor section. The device includes a transducer disposed in a location suited for the detection of vibration. The transducer registers acoustic vibrations and is connected to a control unit by means of which hard objects conveyed along with the wood stream can be detected on the basis of the vibration signals they generate. The control unit is also used to control an exit gear incorporated in the conveyor section, so that hard objects which are detected will fall down from the stream of wood passing through the apparatus. The invention eliminates the need to build water-operated stone catchers as conventionally used for the removal of stones.
摘要翻译：公开了一种用于在用于输送或操纵原木或木材块（包括输送机部分）的设备中从木材流中分离硬物体（例如石头）的装置。该装置包括设置在适于检测振动的位置的换能器。传感器记录声振动，并连接到控制单元，通过该控制单元可以根据其产生的振动信号检测与木材流一起输送的硬物体。控制单元还用于控制结合在输送机部分中的出口齿轮，使得被检测的硬物质将从通过设备的木材流中落下。本发明消除了如以往用于去除石头的水操石材捕集器的需要。

4. 发明授权

US5214947A Procedure and apparatus for checking the straightness of elevator guide rails and straightening deflections 失效
标题翻译：检查电梯导轨直线的步骤和装置及其相关变化
公开(公告)号：US5214947A
公开(公告)日：1993-06-01
申请号：US799277
申请日：1991-11-27
申请人： Mikko Sissala , Peter Evans
发明人： Mikko Sissala , Peter Evans
IPC分类号： B66B19/00 , G01B5/28
CPC分类号： B66B19/002 , G01B5/285
摘要： The present invention relates to a procedure for checking the straightness of elevator guide rails and straightening deflections of the rails, and an apparatus for implementing the procedure. The elevator guide rails are inspected by means of a measuring apparatus movable along the rail, which apparatus includes two guides adapted to lean against the rail in longitudinally spaced relation to each other, by measuring the distance separating the measuring apparatus and guide rail. This distance measurement is taken, using the measuring device, at a point between the guides. The measured deflections are straightened, and the straightened areas are then checked, again by means of the measuring apparatus, to verify the results.

5. 发明授权

US5082118A Device for separating hard objects, such as stones, from a stream of wood 失效
标题翻译：用于分离硬木，如石头，从一条木头的装置
公开(公告)号：US5082118A
公开(公告)日：1992-01-21
申请号：US580280
申请日：1990-09-10
申请人： Kari Rintala , Jyrki Paarma , Mikko Sissala , Ilkka Valkonen , Pekka Kokko
发明人： Kari Rintala , Jyrki Paarma , Mikko Sissala , Ilkka Valkonen , Pekka Kokko
IPC分类号： B07C5/14 , B07C5/34
CPC分类号： B07C5/34
摘要： A device is disclosed for separating hard objects, such as stones, from a stream of wood in an apparatus for conveying or manipulating logs or blocks of wood including a conveyor section. The device includes a transducer disposed in a location suited for the detection of vibration. The transducer registers acoustic vibrations and is connected to a control unit by means of which hard objects conveyed along with the wood stream can be detected on the basis of the vibration signals they generate. The control unit is also used to control an exit gear incorporated in the conveyor section, so that hard objects which are detected will fall down from the stream of wood passing through the apparatus. The invention eliminates the need to build water-operated stone catchers as conventionally used for the removal of stones.

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