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1. 发明授权

US4015866A Operating mechanism for double sliding doors 失效
标题翻译：双滑门操作机构
公开(公告)号：US4015866A
公开(公告)日：1977-04-05
申请号：US626159
申请日：1975-10-28
申请人： Ronald W. Marsh , Walter J. Marulic
发明人： Ronald W. Marsh , Walter J. Marulic
IPC分类号： B61D19/00 , E05B65/14 , E05C9/06
CPC分类号： E05B83/02 , B61D19/00 , B61D19/005 , Y10S292/32 , Y10T292/0839
摘要： An operating mechanism for a pair of sliding doors includes a rotatable cam actuating member for locking and unlocking one door relative to a door opening of a vehicle. The other is provided with locking bolts which are also actuated by the cam actuating member and include means selectively engageable with said locking bolts whereby both doors may be locked and unlocked simultaneously or only the first door may be so actuated.
摘要翻译：用于一对滑动门的操作机构包括用于相对于车辆的门开口锁定和解锁一个门的可旋转凸轮致动构件。另一个设置有也由凸轮致动构件致动的锁定螺栓，并且包括可选择性地与所述锁定螺栓接合的装置，由此两个门可以同时锁定和解锁，或者仅第一门可以如此致动。

2. 发明授权

US3995398A Operating mechanism for double sliding doors 失效
标题翻译：双滑门操作机构
公开(公告)号：US3995398A
公开(公告)日：1976-12-07
申请号：US662302
申请日：1976-03-01
申请人： Walter J. Marulic , Ronald W. Marsh
发明人： Walter J. Marulic , Ronald W. Marsh
IPC分类号： E05B65/14 , E05D15/48 , E05D15/10
CPC分类号： E05B83/02
摘要： A double door installation for a railway box car includes a lever and locking bolt mechanism for one of the doors. The lever is moved to slide the locking bolt which in an unlocked position interconnects both doors by means of a latch arrangement for conjoint movement.
摘要翻译：用于铁路箱车的双门装置包括用于其中一个门的杠杆和锁定螺栓机构。杠杆被移动以滑动锁定螺栓，其处于解锁位置，通过用于联动的闩锁装置将两个门互连。

3. 发明授权

US4594948A Liquid and solid dual lading railroad car 失效
标题翻译：液体和固体双层铁路车
公开(公告)号：US4594948A
公开(公告)日：1986-06-17
申请号：US646976
申请日：1984-09-04
申请人： Kenneth H. Smith , Walter J. Marulic
发明人： Kenneth H. Smith , Walter J. Marulic
IPC分类号： B61D3/00 , B61D3/16 , B61D5/06 , B61D7/02 , B61D7/00
CPC分类号： B61D3/005 , B61D3/16 , B61D5/04 , B61D7/02
摘要： A dual lading railroad car which can carry solid, granular lading in hoppers at each end of the car and a liquid lading in a tank located in the center of the car between the hoppers. Only liquid lading can be carried in one direction and only solid, granular lading can be carried in a different or return direction, or both such ladings can be carried simultaneously in the same direction. Phosphate rock can be carried in the hoppers and molten sulfur in the tank. The exterior of the car looks substantially like a conventional covered hopper car since the tank is fully enclosed by the car walls and roof.
摘要翻译：一种双层铁路车，其可以在汽车的每一端的料斗中携带固体颗粒提取物，并且在位于料斗之间的汽车中心的罐中提供液体提单。只能在一个方向上承载液体，只有固体粒状物可以在不同的或返回的方向上运载，或者两个这样的提单可以沿相同的方向同时运送。磷酸盐岩可以放在料斗中的料斗和熔化的硫磺中。汽车的外观看起来基本上像传统的覆盖料斗车，因为油箱被汽车墙壁和屋顶完全封闭。

4. 发明授权

US4068410A Railway car door locking mechanism 失效
标题翻译：铁路车门锁定机构
公开(公告)号：US4068410A
公开(公告)日：1978-01-17
申请号：US662494
申请日：1976-03-01
申请人： Walter J. Marulic , Ray L. Ferris
发明人： Walter J. Marulic , Ray L. Ferris
IPC分类号： E05B65/14 , E06B3/42
CPC分类号： E05B83/02 , Y10T292/1009
摘要： A pair of laterally movable sliding doors include one door provided with a vertical hollow side frame member within which is housed a reciprocating locking bar adapted to engage a keeper mounted on the car below the door. The locking bar is reciprocated by a bell crank handle and lever arrangement which is pivotally connected to one end of a rockable link or arm supported on the door, the link including an end projecting into the side frame member for pivotal connection to the upper end of the locking bar.
摘要翻译：一对横向移动的滑动门包括一个门，该门设置有垂直的空心侧框架构件，在该门中容纳有往复式锁定杆，该往复式锁定杆适于接合安装在门下方的轿厢上的保持装置。锁定杆通过曲柄手柄和杠杆装置往复运动，所述手柄和杠杆装置枢转地连接到支撑在门上的可摆动连杆或臂的一端，所述连杆包括突出到侧框架构件中的端部，用于枢转地连接到锁杆。

5. 发明授权

US3944375A Fifth wheel plate assembly 失效
标题翻译：第五轮板组装
公开(公告)号：US3944375A
公开(公告)日：1976-03-16
申请号：US548507
申请日：1975-02-10
申请人： Ray L. Ferris , Walter J. Marulic
发明人： Ray L. Ferris , Walter J. Marulic
IPC分类号： B61D3/18 , B61D45/00 , F16D9/00
CPC分类号： B61D3/184 , B61D45/005 , Y10T403/583
摘要： A fifth wheel plate assembly for a trailer hitch for securing trailers to railway flat cars includes a top plate having an opening in which a movable clamp or lock jaw is supported for grasping and locking the kingpin of a trailer to the fifth wheel. The lock jaw is provided with slidable extensions including transversely extending brackets between which a threaded follower is positioned, the same in turn being actuated by means of a lock screw mounted for rotation on the fifth wheel assembly. The follower in response to rotation of the screw actuates the jaw and slide assembly for moving the same between kingpin engaging and disengaging positions. A plurality of concavo-convex washers are supported between the follower and one of the brackets thus permitting a limited longitudinal movement in one direction of slide assembly and jaw to cushion certain impact stresses exerted on the kingpin contained between the clamping members and thereby preventing damage to the drive screw and associated structure.
摘要翻译：用于将拖车固定到铁路平车的拖车牵引装置的第五轮板组件包括具有开口的顶板，其中支撑有可动夹具或锁定夹爪，用于将拖车的主销夹紧并锁定到第五轮。锁定爪具有可滑动的延伸部，其包括横向延伸的支架，在该延伸支架之间设置有螺纹从动件，相反的延伸部分又通过安装在第五轮组件上的锁定螺丝致动。随动件响应于螺杆的旋转，致动钳爪和滑动组件，以使它们在主销啮合和分离位置之间移动。多个凹凸垫圈支撑在从动件和其中一个托架之间，从而允许在滑动组件和夹钳的一个方向上受到有限的纵向运动，以缓冲施加在夹紧构件之间的中心销上的某些冲击应力，从而防止损坏驱动螺丝及相关结构。

6. 发明授权

US4227465A Upper berth support arrangement 失效
标题翻译：上泊位支持安排
公开(公告)号：US4227465A
公开(公告)日：1980-10-14
申请号：US900830
申请日：1978-04-28
申请人： Jack E. Gutridge , Walter J. Marulic
发明人： Jack E. Gutridge , Walter J. Marulic
IPC分类号： B61D31/00
CPC分类号： B61D31/00
摘要： An upper berth is hingedly supported on the partition wall of a sleeping compartment. One end of the berth is provided with a vertical hanger member having an upper hook shape end which is adapted to engage a bracket mounted on the outer wall of the sleeping compartment. The hook and bracket arrangement provides a supple support for the berth in the use position and may easily be moved to a stowed position. The shelf arrangement supported by the bracket is positioned immediately adjacent the sleeping berth.
摘要翻译：上卧位铰链地支撑在卧室的隔墙上。泊位的一端设置有垂直的衣架构件，该垂直衣架构件具有上钩形端，该钩形构件适于接合安装在睡室的外壁上的支架。钩和支架装置为使用位置中的泊位提供了柔软的支撑，并且可以容易地移动到收起位置。由支架支撑的搁板布置紧邻卧铺。

7. 发明授权

US4158996A Locking arrangement for hopper car doors 失效
标题翻译：垃圾车门的锁定布置
公开(公告)号：US4158996A
公开(公告)日：1979-06-26
申请号：US832127
申请日：1977-09-12
申请人： Walter J. Marulic , Ray L. Ferris
发明人： Walter J. Marulic , Ray L. Ferris
IPC分类号： B61D7/18
CPC分类号： B61D7/18 , Y10T292/1047 , Y10T292/1089
摘要： A locking arrangement for side dump discharge doors of a hopper car includes a keeper arrangement for receiving a rod type latch element with the keeper comprising a cylindrical housing containing a locking rotor. The rotor includes an open end slot which captures the latch element and rotates between locked and open positions.
摘要翻译：漏斗车的侧卸货门的锁定装置包括用于接收杆式锁定元件的保持器装置，该保持器包括一个包含锁定转子的圆柱形壳体。转子包括一个开口端槽，其捕获锁定元件并在锁定位置和打开位置之间旋转。

8. 发明授权

US4134233A Sliding door for railway passenger car compartment 失效
标题翻译：铁路乘客车厢滑门
公开(公告)号：US4134233A
公开(公告)日：1979-01-16
申请号：US861920
申请日：1977-12-19
申请人： Jack E. Gutridge , Walter J. Marulic
发明人： Jack E. Gutridge , Walter J. Marulic
IPC分类号： B61D19/02 , E05D15/06 , E05D13/02
CPC分类号： B61D19/02 , E05D15/0656 , E05Y2201/684 , E05Y2600/45 , E05Y2600/46 , E05Y2900/51
摘要： A sliding door for a railway passenger car compartment includes structural panel support members of extruded material facilitating the assembly and replacement of parts and providing a construction which will support accessory portions of the door without the need of special fastening devices.
摘要翻译：用于铁路客车车厢的滑动门包括挤压材料的结构板支撑构件，其有助于部件的组装和更换，并提供将支撑门的附件部分的结构，而不需要特殊的紧固装置。

9. 发明授权

US4018166A Combination seat and berth 失效
标题翻译：组合座位和泊位
公开(公告)号：US4018166A
公开(公告)日：1977-04-19
申请号：US671237
申请日：1976-03-29
申请人： Jack E. Gutridge , Walter J. Marulic
发明人： Jack E. Gutridge , Walter J. Marulic
IPC分类号： B61D1/08 , B61D33/00 , B61D1/02
CPC分类号： B61D1/08 , B61D33/00
摘要： A railway passenger compartment includes a seating arrangement which is convertible to elongated berths by moving oppositely disposed seats toward each other, the same being hingedly connected to seat backs which are also moved into longitudinal alignment forming berths. Stationary seat supports are provided with tracks which slidingly support cantilevered arms connected to the seats and provide basic supports for the seats when in the berth position.
摘要翻译：铁路乘客舱包括座位装置，其通过相对设置的座位朝向彼此移动而可转换成细长的泊位，同时铰接地连接到也被移动到纵向排列形成泊位的座椅靠背。固定座椅支撑件设置有滑动支撑连接到座椅上的悬臂的轨道，并且当在泊位位置时为座椅提供基本支撑。

10. 发明授权

US4677918A Railroad car with retractable closure track held down by bridge plate 失效
标题翻译：铁路车辆，可伸缩闭合轨道由桥板压住
公开(公告)号：US4677918A
公开(公告)日：1987-07-07
申请号：US768805
申请日：1985-08-23
申请人： William R. Baker , Walter J. Marulic , James C. Robertson
发明人： William R. Baker , Walter J. Marulic , James C. Robertson
IPC分类号： B61D3/18 , B61D17/06 , B61D19/00 , E05D13/00
CPC分类号： B61D3/187 , B61D17/06 , B61D19/007 , Y10T16/379
摘要： A railroad car for transporting vehicles such as automobiles and trucks has a pair of door assemblies which close each end of the railroad car. The lower end of the door assemblies are guided in a track and the track has vertically retractable sections located where the vehicle tires roll so as to provide added load height when the car ends are open and vehicles are being loaded or unloaded. An embodiment with a pivotal, counterweighted Z-shaped member upon which the retractable track section is mounted is disclosed along with an embodiment utilizing a vertically displaceable tubular member and a coil spring.
摘要翻译：用于运输诸如汽车和卡车的车辆的铁路车辆具有关闭铁路车辆两端的一对门组件。门组件的下端被引导在轨道中，并且轨道具有位于车辆轮胎滚动的位置的竖直可伸缩部分，以便当汽车端部打开并且车辆被加载或卸载时提供附加的负载高度。公开了具有枢转的，配重的Z形构件的可伸缩轨道部分安装在该实施例上的实施例以及利用可垂直移位的管状构件和螺旋弹簧的实施例。

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