专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US3081955A Rotatable double screened classifier for recovering reusable metallics from steel making slag and refuse 失效
标题翻译：可旋转双筛分级机，用于从炼钢渣和垃圾中回收可重复使用的金属
公开(公告)号：US3081955A
公开(公告)日：1963-03-19
申请号：US3887660
申请日：1960-06-27
申请人： HARSCO CORP
发明人： HECKETT ERIC H
IPC分类号： B03B5/56
CPC分类号： B03B5/56

12. 发明授权

US3888454A Means for forming a seal about a conduit 失效
标题翻译：用于在导管周围形成密封的装置
公开(公告)号：US3888454A
公开(公告)日：1975-06-10
申请号：US32076073
申请日：1973-01-03
申请人： HARSCO CORP
发明人： TREADAWAY FRANK G
IPC分类号： C09J5/10 , F16L5/02 , B22D19/04 , B29C27/00
CPC分类号： C09J5/10 , F16L5/02 , Y10S425/06
摘要： A method and means for forming a resilient plastic seal about a conduit extending through the wall of a housing or vessel and to anchor the conduit to said wall comprising, a mold having a passage with an open cavity on one face thereof and a passage therethrough through which the conduit may be extended. The open cavity of the mold is retained in position against the surface of the wall through which the conduit extends by means of an annular groove on the inner side thereof to which a suction is applied to hold same to the wall by vacuum. An opening is provided in the mold through which plastic material such as polyurethane may be injected in liquid form and allowed to set and harden about the conduit to provide a resilient bonded seal between the wall and the conduit to resiliently secure the conduit to the wall.
摘要翻译：一种用于在延伸穿过壳体或容器的壁的导管上形成弹性塑料密封件的方法和装置，并且将导管固定到所述壁上，该导管包括：具有在其一个表面上具有开口腔的通道的模具和穿过其中的通道导管可以延伸。模具的敞开空腔通过其内侧上的环形凹槽保持在壁的表面上，通过该表面施加有吸力以将其通过真空保持在壁上。在模具中提供开口，通过该开口可以将塑料材料（例如聚氨酯）注入液体形式，并允许围绕导管设置和硬化，以在壁和导管之间提供弹性粘合的密封，以将导管弹性地固定到壁上。

13. 发明授权

US3845885A Manure spreader 失效
标题翻译： MANURE SPREADER
公开(公告)号：US3845885A
公开(公告)日：1974-11-05
申请号：US31738672
申请日：1972-12-22
申请人： HARSCO CORP
发明人： REED E
IPC分类号： A01C3/06 , A01C15/12
CPC分类号： A01C3/06
摘要： A manure spreader of the tractor drawn type characterized by a novel rear manure dispensing gate mechanism adapted to move the gate rearwardly and away from the load during opening thereof thereby decreasing friction imposed on the gate by heavily compacted manure or the like. The gate is further characterized by a double pivot mounting arrangement, located above the body of the machine so as to rigidly support the gate in its up position when the machine is traveling over rough terrain, as well as to accurately guide the gate back to its closed position.
摘要翻译：拖拉机牵引式粪便撒布机，其特征在于一种新颖的后粪肥分配门机构，其适于在打开门时向后移动门并远离负载，从而减少通过高度压实的粪便等施加在门上的摩擦。闸门的特征还在于双重枢轴安装装置，位于机器主体的上方，以便当机器在崎岖的地形上行驶时，将闸门刚刚地支撑在其上部位置，并且准确地将门返回到其门关闭位置。

14. 发明授权

US3804363A Snap ring retaining fastener 失效
标题翻译： SNAP环保持紧固件
公开(公告)号：US3804363A
公开(公告)日：1974-04-16
申请号：US30059872
申请日：1972-10-25
申请人： HARSCO CORP
发明人： LANG D
IPC分类号： B28B21/76 , B28B7/20
CPC分类号： B28B21/76
摘要： Apparatus for casting concrete pipe comprising a segmented jacket having a head ring arranged to form a spigot end on the pipe. The head ring is detachably secured in the jacket and a snap ring, arranged to form a groove in the pipe to receive an Oring seal, is detachably secured by cam urged retaining fasteners to the head ring.
摘要翻译：用于铸造混凝土管的装置，包括具有头环的分段护套，所述头环布置成在管上形成插口端。头环可拆卸地固定在护套中，并且布置成在管中形成凹槽以接收O形密封圈的卡环通过凸轮推动的固定紧固件可拆卸地固定到头环上。

15. 发明授权

US3770253A Truck mounted telescopable conveyor system and method of stowing same 失效
标题翻译：卡车安装的可伸缩输送机系统及其运行方法
公开(公告)号：US3770253A
公开(公告)日：1973-11-06
申请号：US3770253D
申请日：1971-06-21
申请人： HARSCO CORP
发明人： ARNDT C , CROSS B
IPC分类号： B60P1/36 , B60P3/00 , B60P1/00 , B65G21/12
CPC分类号： B60P3/00 , B60P1/36
摘要： A telescopable conveyor system is mounted to a truck by a vertical column mounting arrangement which permits the telescopable conveyor system to be pivoted in both a vertical and horizontal direction. The mounting arrangement also permits the telescopable conveyor system to be pivoted about vertical axis and elevated to permit stowage of the conveyor system during transit in a position to one side of the truck and extending towards the front of the truck. The telescopable conveyor system is extendable from a fully retracted position to a fully extended position and pop up rollers are provided on the extendable portion of the conveyor system to support the conveyor belt when the conveyor system is in an extended position.
摘要翻译：可伸缩输送机系统通过垂直柱安装装置安装到货车上，该垂直柱安装装置允许可伸缩输送机系统在垂直和水平方向上枢转。安装布置还允许可伸缩输送机系统围绕垂直轴线枢转并升高以允许输送机系统在运输过程中的载运到卡车的一侧并向卡车的前部延伸。可伸缩输送机系统可以从完全缩回位置延伸到完全伸出的位置，并且弹出辊设置在输送机系统的可延伸部分上，以便当输送机系统处于延伸位置时支撑输送带。

16. 发明授权

US3721182A Stationary refuse packer and associated container apparatus 失效
标题翻译：固定式垃圾包装机及相关集装箱装置
公开(公告)号：US3721182A
公开(公告)日：1973-03-20
申请号：US3721182D
申请日：1970-12-30
申请人： HARSCO CORP
发明人： CHANEY D
IPC分类号： B30B9/30 , B30B13/00
CPC分类号： B30B9/3021 , B30B9/3007 , B30B9/3042 , B30B9/3057
摘要： A stationary refuse packer and associated portable refuse container apparatus that comprises a novel automatic control system adapted for sophisticated control of the packer ram that loads the container. Such control includes jog type cycling wherein portions of the packer ram cycle can be precisely individually controlled; single cycling wherein the machine will go through one complete cycle and then stop; automatic cycling wherein the machine will cycle continuously until stopped; and timer cycling wherein the machine will continue to cycle until automatically stopped after a predetermined period of time. In addition, other aspects of control can be uniquely accomplished.
摘要翻译：一种固定垃圾封隔器和相关的便携式垃圾容器装置，其包括适于对装载容器的封隔器压头的复杂控制的新型自动控制系统。这种控制包括点动式循环，其中可以精确地单独地控制打包器冲程循环的部分; 单循环，其中机器将经过一个完整的循环然后停止; 自动循环，其中机器将连续循环直到停止; 和定时器循环，其中机器将继续循环，直到在预定时间段之后自动停止。此外，控制的其他方面可以独特地实现。

17. 发明授权

US3613866A Power conductor takeup system 失效
标题翻译：电力导通系统
公开(公告)号：US3613866A
公开(公告)日：1971-10-19
申请号：US3613866D
申请日：1970-03-30
申请人： HARSCO CORP
发明人： ARNDT CHARLES J
IPC分类号： B65G21/14 , B66C13/12 , B66C23/42 , B65G15/26
CPC分类号： B66C23/42 , B65G21/14 , B66C13/12
摘要： This invention relates to an improved system for providing power to the extremities of telescopable or expandable equipment comprising a fixed member and a movable member. A pulley system, independently movable with respect to the fixed and movable members, is rotatably transversed by a substantially lineal flexible power conductor. This power conductor is attached at one of its ends to a power source on the fixed portion of the equipment and at its other end to a power utilizing means on the movable portion of the equipment. Means are provided to move the pulley system in relation to the movement of the movable member so that the power conductor is held in a substantially taut condition throughout the range of movement of the movable portion of the equipment.

18. 发明授权

US3440764A Tailgate apparatus 失效
标题翻译： TAILGATE APPARATUS
公开(公告)号：US3440764A
公开(公告)日：1969-04-29
申请号：US3440764D
申请日：1968-01-02
申请人： HARSCO CORP
发明人： COVER JAMES A
IPC分类号： B62D33/027 , E05F15/00 , B62D25/00 , B62D33/00
CPC分类号： B62D33/0273

19. 发明授权

US3414116A Conveyor scraper means 失效
标题翻译：输送刮板装置
公开(公告)号：US3414116A
公开(公告)日：1968-12-03
申请号：US57045066
申请日：1966-08-05
申请人： HARSCO CORP
发明人： OURY ROBERT F
IPC分类号： B65G45/12
CPC分类号： B65G45/12

20. 发明授权

US3373887A Material handling apparatus with a two section bucket assembly 失效
标题翻译：物料搬运设备，带有两段铲斗总成
公开(公告)号：US3373887A
公开(公告)日：1968-03-19
申请号：US52480366
申请日：1966-02-03
申请人： HARSCO CORP
发明人： NESSLINGER FRITZ J , BORGMAN ARTHUR C
IPC分类号： E04G21/04
CPC分类号： E04G21/04

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式