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1. 发明授权

US3924815A Gyratory crusher 失效
标题翻译：起重机
公开(公告)号：US3924815A
公开(公告)日：1975-12-09
申请号：US44258574
申请日：1974-02-14
申请人： MORGAARDSHAMMAR AB
发明人： HAGGREN ERIK
IPC分类号： B02C2/00 , B02C2/06
CPC分类号： B02C2/005
摘要： A gyratory crusher comprises a crusher shaft which performs eccentric or epicyclic movements. A crusher member is clamped on the crusher shaft by a stop nut. The stop nut is attached to a vertically split sleeve, the inner surface of the sleeve having substantially the shape of a truncated double-cone with a cross section diminishing from the ends thereof. The sleeve is attached to a portion of the crusher shaft having a corresponding doublecone shape. The sleeve has external threads for receiving the stop nut. A plurality of screws are threadedly engaged in the stop nut and are tightened against a horizontal surface of the upper end of the crusher member. The screws are upset by an axial force applied thereto by the crusher member so as to protect the stop nut, sleeve or crusher shaft from damage due to such force.
摘要翻译：通信设备（包括电信适配器）的自配置启动过程提供了连接到串行端口的电信适配器或其他通信设备的明确标识。该过程不会干扰可能连接到串行端口的其他现有I / O设备的操作，例如网络，MIDI或其他串行I / O设备。 I / O设备通过串行接口和串行连接连接到计算机。当I / O设备退出复位状态时，I / O设备通过串行链路向计算机发送标识I / O设备的“信标”信号。特别地，在信标阶段期间，I / O设备传送识别和配置参数。优选地，信标阶段可以由计算机使用相同的串行链路通信信道进行。

2. 发明授权

US3918287A Rolling stand prestressing system 失效
标题翻译：轧机预应力系统
公开(公告)号：US3918287A
公开(公告)日：1975-11-11
申请号：US48970274
申请日：1974-07-18
申请人： MORGAARDSHAMMAR AB
发明人： BJORKMAN BENGT-OLOF
IPC分类号： B21B31/24 , B21B13/14 , B21B31/04
CPC分类号： B21B31/04 , B21B2203/02 , Y10T74/18728
摘要： A rolling stand for hot or cold rolling of bar steel or wire rod stock, including a pair of chocks for rotatably supporting a pair of rolls and means for effecting movement of one of the chocks toward and away from the other chock to effect the relative positions of the rolls. Apparatus is provided for applying a prestressing force to one chock in a direction tending to urge the chocks apart, the apparatus including at least one spring whose force remains substantially constant independent of the position of the chock.
摘要翻译：用于钢棒或线材坯料的热轧或冷轧的轧制机架，包括用于可旋转地支撑一对轧辊的一对轴承座和用于使其中一个轴承座朝向和远离另一个轴承座运动的装置，以实现相对位置的卷。提供了一种设备，用于在倾向于推动轴承座分开的方向上向一个轴承座施加预应力，所述装置包括至少一个弹簧，其力保持基本上恒定，而不受轴承座位置的影响。

3. 发明授权

US3618435A Process and device for the retardation of wire cuttings after sampling shears 失效
标题翻译：在切割后切割线切割的过程和装置
公开(公告)号：US3618435A
公开(公告)日：1971-11-09
申请号：US3618435D
申请日：1969-04-03
申请人： MORGAARDSHAMMAR AB
发明人： FORSBERG KARL STEN OLOF , GEDIN HANS ERIK
IPC分类号： B21B1/18 , B21B15/00 , B21B39/08 , B21B39/18 , B21B41/10 , B21F23/00 , B26D7/06
CPC分类号： B21F23/00 , B21B1/18 , B21B39/08 , B21B39/18 , B21B41/10 , B21B2015/0014 , B21B2273/12 , Y10T83/0467 , Y10T83/2083 , Y10T83/2216 , Y10T83/2218
摘要： THIS INVENTION RELATES TO A PROCESS AND A DEVICE FOR THE RETARDATION OF WIRE CUTTING WHICH MOVE FORWARD AT HIGH SPEED AND COME FROM THE FIRST AND LST END CUT OFF FROM A HOT WIRE ROD FROM A ROLLING MILL, THE CUT ENDS BEING CUT OFF INTO SHORT PIECES IN PIECE CUTTING SHEARS ("TOGGLE SHEARS"). THE PIECES ARE GUIDED TANGENTIALLY INTO A CYLINDIRICAL OR SLIGHTLY CONICAL DRUM IN SUCH A WAY THAT THE PIECES CUT OFF FOLLOW A SPIRAL PATH ALONG THE INNER JACKET SURFACE OF DRUM UNTIL RETARDATION HAS TAKEN PLACE WHEN THE PIECES FALL DOWN TO AN OPENING AT THE BOTTOM OF THE DRUM.

4. 发明授权

US3834820A Optical gauge 失效
标题翻译：光学仪表
公开(公告)号：US3834820A
公开(公告)日：1974-09-10
申请号：US32983773
申请日：1973-02-05
申请人： MORGAARDSHAMMAR AB
发明人： BOCK N
IPC分类号： B21C51/00 , B21B38/00 , B21B39/16 , G01B11/14 , G01B9/08
CPC分类号： G01B11/14 , B21B38/00 , B21B39/165 , B21B2273/22
摘要： An optical gauge for use in measuring the setting of grooved rolls of a rolling mill receives a light beam through a space between the rolls from a light source located on the other side of the rolls and conducts the light through a bent optical path to a ground glass display located in a convenient position for viewing. A manually movable rule mechanism cooperates with a scale on the ground glass to permit measurements of the spacing of the rolls as imaged on the display, and the movable rule mechanism is rotatable with respect to the image to be measured, to enable measurements to be made in various directions without relocating the image from its convenient viewing position.
摘要翻译：用于测量轧机的带槽辊的设置的光学计量器从位于辊的另一侧的光源接收通过辊之间的空间的光束，并将光通过弯曲的光路传导到地面玻璃显示器位于便于观看的位置。手动移动的规则机构与研磨玻璃上的刻度配合以允许测量成像在显示器上的辊的间距，并且可移动规则机构可相对于要测量的图像旋转，以使得能够进行测量而不会将图像从其方便的观看位置重新定位。

5. 发明授权

US3443400A Universal coupling,preferably for rolling mills 失效
标题翻译：通用联轴器，优选轧制机
公开(公告)号：US3443400A
公开(公告)日：1969-05-13
申请号：US3443400D
申请日：1967-02-14
申请人： MORGAARDSHAMMAR AB
发明人： POLHALL KARL OLOF ADOLF , HERMANSSON ROLF TORSTEN , OLSSON ROY ERIK TORE
IPC分类号： B21B35/14 , F16D3/26 , H02J7/16 , H02J7/24 , H02P9/30 , F16D3/76
CPC分类号： F16D3/265 , B21B35/143 , B21B35/146 , H02J7/16 , H02J7/244 , H02P9/305

6. 发明授权

US3842471A Composite roll 失效
标题翻译：复合滚筒
公开(公告)号：US3842471A
公开(公告)日：1974-10-22
申请号：US37745973
申请日：1973-07-09
申请人： MORGAARDSHAMMAR AB
发明人： POLHALL K , NORDSTROM L , PERSSON R
IPC分类号： B21B27/02 , B21B31/08
CPC分类号： B21B27/035
摘要： The composite roll comprises an inner member. At least one material engaging rolling ring member of a specially hard wearresistant material encircles the inner member. The inner member has a pair of supporting walls on either side of the rolling ring member. At least one of the supporting walls is pressed against the rolling ring member thereby placing the rolling ring member in compression. The one wall is secured to the inner member by means of a force-fit or shrinkage-fit so that the rolling ring member is pressed between the two walls on the inner member with a force that is sufficient to cause the rolling ring member to be clamped on the inner member and to rotate with the inner member.
摘要翻译：复合辊包括内部构件。至少一种接合特殊耐磨材料的滚动环构件的材料环绕内部构件。内部构件在滚动环构件的两侧具有一对支撑壁。支撑壁中的至少一个被压靠在滚动环构件上，从而将滚动环构件压缩。一个壁通过强力配合或收缩配合固定到内部构件，使得滚动环构件以足以使滚动环构件成为的内力被压在内部构件上的两个壁之间夹在内部构件上并与内部构件一起旋转。

7. 发明授权

US3837553A Guide roller in roller guides 失效
标题翻译：滚轮指南中的指导辊
公开(公告)号：US3837553A
公开(公告)日：1974-09-24
申请号：US36752473
申请日：1973-06-06
申请人： MORGAARDSHAMMAR AB
发明人： BOCK N
IPC分类号： B21B39/16 , F16C13/00 , B65H17/20
CPC分类号： B21B39/165 , F16C13/006
摘要： An improved guide roller assembly is utilized to guide highspeed rolled stock. The guide roller assembly includes a rim formed of cemented carbide and having a concave annular outer surface which engages the rolled stock and a circular inner surface. The inner surface of the rim includes a pair of axially opposite end portions having a truncated conical configuration. Two truncated conical bearing members are disposed in engagement with the axially opposite end portions of the inner surface of the rim. Due to the truncated conical configuration of these bearing sections, a relatively uniform load is transmitted between the outer surface of the guide roller and the bearing sections in such a manner as to retard cracking of the cemented carbide rim. guide.
摘要翻译：使用改进的导辊组件来引导高速轧制坯料。引导辊组件包括由硬质合金形成的边缘，并且具有接合轧制坯料的凹形环形外表面和圆形内表面。边缘的内表面包括具有截头圆锥形构造的一对轴向相对端部。两个截锥形轴承构件设置成与轮辋内表面的轴向相对的端部接合。由于这些轴承部分的截头圆锥形构造，导引辊的外表面和轴承部分之间传递相对均匀的载荷，从而延迟硬质合金边缘的开裂。指南。

8. 发明授权

US3824830A Two-high rolling stand 失效
标题翻译：双高架
公开(公告)号：US3824830A
公开(公告)日：1974-07-23
申请号：US30735372
申请日：1972-11-17
申请人： MORGAARDSHAMMAR AB
发明人： BENNET T , NORDSTROEM K , POLHAELL K
IPC分类号： B21B13/02 , B21B27/02 , B21B31/04 , B21B31/32 , B21B35/10 , B21B35/00
CPC分类号： B21B31/04 , B21B27/02 , B21B31/32 , B21B35/10
摘要： A rolling stand for hot or cold rolling of bar steel or wire rod stock comprises first and second rolls which define a nip therebetween. The first and second rolls have surface portions which engage the stock and reduce its cross section as the stock advances therebetween. The first and second rolls also have drive-transmitting surface portions which engage each other and which are spaced axially from the stock-engaging surface portions. A means is provided for establishing a drivetransmitting relationship between the drive-transmitting surface portions of the rolls so that the second roll is driven from the first roll by the drive-transmitting surface portions.
摘要翻译：用于棒钢或线材坯料的热轧或冷轧的轧制机架包括在其间限定辊隙的第一和第二辊。第一和第二辊具有与坯料接合的表面部分，并随着坯料在其间前进而减小其横截面。第一和第二辊也具有驱动传递表面部分，它们彼此接合并且与库存接合表面部分轴向隔开。提供了一种用于在辊的驱动传递表面部分之间建立驱动传递关系的装置，使得第二辊由驱动传递表面部分从第一辊驱动。

9. 发明授权

US3808864A Method and apparatus for cold drawing or rolling of metal wire rod 失效
标题翻译：金属线冷拉或滚压的方法和装置
公开(公告)号：US3808864A
公开(公告)日：1974-05-07
申请号：US28735472
申请日：1972-09-08
申请人： MORGAARDSHAMMAR AB
发明人： BENNET T
IPC分类号： B21B1/18 , B21C1/00 , B21C3/08 , B21B13/12
CPC分类号： B21C1/00 , B21B1/18 , B21C3/08
摘要： A method and apparatus for wire drawing using the oval-round series in which the round groove rolls are prestressed in opposite directions and the oval wire rod is then introduced into the round groove at an inclination such that the oval wire rod cooperates with the prestressed round groove rolls to produce wire rod having a desired round configuration.
摘要翻译：使用椭圆形系列进行拉丝的方法和装置，其中圆形沟槽辊沿相反方向预应力，然后椭圆形线材以倾斜方式被引入到圆形槽中，使得椭圆形线材与预应力圆沟槽辊以产生具有期望的圆形构造的线材。

10. 发明授权

US3564891A Continuous rolling mills and/or repeater rolling mills 失效
标题翻译：连续轧制机和/或再生轧机
公开(公告)号：US3564891A
公开(公告)日：1971-02-23
申请号：US3564891D
申请日：1968-06-21
申请人： MORGAARDSHAMMAR AB
发明人： NORLINDH SVEN ERIK MALTE
IPC分类号： B21B1/18 , B21B13/00 , B21B31/06 , B21B39/00
CPC分类号： B21B31/06 , B21B1/18 , B21B13/001
摘要： THE INVENTION RELATES TO A ROLLING STAND UNIT COMPRISING A ROLLING STAND AND DRIVING MEANS FOR CONTINUOUS AND/OR REPEATER ROLLING MILLS. IN ORDER TO MAKE IT POSSIBLE TO USE THE ROLLING STAND UNIT FOR (1) CONTINUOS ROLLING MILLS, (2) REPEATER ROLLING MILLS, AND (3) CONTINUOUS AND REPEATER ROLLING MILLS, THE ROLLING STAND UNIT IS PROVIDED WITH DEVICES FOR THE ADJUSTMENT OF THE PASS LINE OF THE ROLLING STAND TO VARIOUS SIDE ANGLES IN RELATION TO THE MAIN ROLLING DIRECTION OF THE ROLLING MILL.

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