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1. 发明授权

US4633923A Apparatus for filling ink cartridges 失效
标题翻译：墨盒填充装置
公开(公告)号：US4633923A
公开(公告)日：1987-01-06
申请号：US729548
申请日：1985-05-02
申请人： Alfred Hinzmann
发明人： Alfred Hinzmann
IPC分类号： B65B3/08 , B65B39/00 , B65B3/04
CPC分类号： B65B39/004 , B65B3/08
摘要： Apparatus for filling ink cartridges which are used in printer units of cigarette making machines has a frame which can removably support an empty cartridge in register with a stationary housing having a reciprocable plunger with axial and radial bores for evacuation of ink from a chamber in the interior of the housing. The chamber receives ink from a tank by way of a feed screw which is driven by a motor. The plunger reduces the volume of the chamber when it is lifted by the nipple of an empty cartridge, and the plunger then permits ink to flow from the chamber into the cartridge. When the cartridge is filled, a piston in its interior indirectly opens a switch in the circuit of the motor so that the feed screw is arrested. When the cartridge is moved away from the housing, a spring rapidly moves the plunger to a position in which the plunger seals the chamber from the surrounding atmosphere and the volume of the chamber is increased abruptly so that any ink which is contained in the bores of the plunger is sucked back into the chamber. This prevents contamination of the housing, of the cartridge and of the surrounding area.
摘要翻译：用于填充在制烟机的打印机单元中的墨盒的装置具有框架，该框架可移除地支撑空盒，与固定壳体对准，该固定壳体具有带有轴向和径向孔的可往复运动的柱塞，用于从内部的室抽出墨的住房。腔室通过由马达驱动的进给螺杆从罐中接收墨水。当柱塞被空盒子的乳头提起时，柱塞减小了室的体积，然后柱塞允许油墨从室流入盒中。当墨盒被填充时，其内部的活塞间接地打开马达的回路中的开关，使得进给螺杆被停止。当墨盒远离壳体移动时，弹簧将柱塞快速移动到活塞将腔室与周围大气密封的位置，并且腔室的体积突然增加，使得包含在孔的孔中的任何墨水柱塞被吸回室内。这样可防止外壳，墨盒和周围区域的污染。

2. 再颁专利

USRE24079E Screw actuated hopper feeder 失效
公开(公告)号：USRE24079E
公开(公告)日：1955-10-25
申请号：US24079D
IPC分类号： B65B3/08
CPC分类号： B65B3/08

3. 发明授权

US2303351A Tamale machine 失效
标题翻译：玉米机
公开(公告)号：US2303351A
公开(公告)日：1942-12-01
申请号：US35314640
申请日：1940-08-17
申请人： GAGE JOSEPH A , HARVE JOHNSON BEN
发明人： GAGE JOSEPH A , HARVE JOHNSON BEN
IPC分类号： B65B3/08
CPC分类号： B65B3/08

4. 发明授权

US11858673B2 Doser mechanisms 有权
公开(公告)号：US11858673B2
公开(公告)日：2024-01-02
申请号：US17466460
申请日：2021-09-03
申请人： Altria Client Services LLC
发明人： Dwight David Williams
IPC分类号： B65B3/30 , B65B3/08 , G01F13/00
CPC分类号： B65B3/305 , B65B3/08 , G01F13/005
摘要： A doser mechanism includes a cylindrical shell, an auger conveyor, and a check valve. The cylindrical shell includes a hollow cylinder and an end plate. The hollow cylinder at least partially defines an internal enclosure extending between first and second ends of the hollow cylinder, a first opening at the first end, and a second opening through a thickness of the hollow cylinder. The end plate covers the second end. The auger conveyor includes an auger at least partially extending through the internal enclosure through the first end. The check valve has a valve member configured to selectively cover the second opening. The check valve may cause the valve member move between a rest position and an open position to cover or expose the second opening in response to a magnitude of a force applied to the valve member from the internal enclosure through the second opening.

5. 发明公开

US20230415932A1 DOSER MECHANISMS 审中-公开
公开(公告)号：US20230415932A1
公开(公告)日：2023-12-28
申请号：US18463644
申请日：2023-09-08
申请人： Altria Client Services LLC
发明人： Dwight David WILLIAMS
IPC分类号： B65B3/30 , B65B3/08 , G01F13/00
CPC分类号： B65B3/305 , B65B3/08 , G01F13/005
摘要： A doser mechanism includes a cylindrical shell, an auger conveyor, and a check valve. The cylindrical shell includes a hollow cylinder and an end plate. The hollow cylinder at least partially defines an internal enclosure extending between first and second ends of the hollow cylinder, a first opening at the first end, and a second opening through a thickness of the hollow cylinder. The end plate covers the second end. The auger conveyor includes an auger at least partially extending through the internal enclosure through the first end. The check valve has a valve member configured to selectively cover the second opening. The check valve may cause the valve member to move between a rest position and an open position to cover or expose the second opening in response to a magnitude of a force applied to the valve member from the internal enclosure through the second opening.

6. 发明授权

US3178066A Solids metering and feeding device 失效
标题翻译：固体计量和送料装置
公开(公告)号：US3178066A
公开(公告)日：1965-04-13
申请号：US34041564
申请日：1964-01-27
申请人： MCK MARTIN WILLIAM
发明人： MCK MARTIN WILLIAM
IPC分类号： B65B3/08
CPC分类号： B65B3/08

7. 发明授权

US1368934A Extrusion apparatus 失效
标题翻译：挤出设备
公开(公告)号：US1368934A
公开(公告)日：1921-02-15
申请号：US38938220
申请日：1920-06-16
申请人： J G JACKSON LTD
发明人： GEORGE JACKSON JAMES
IPC分类号： B65B3/08
CPC分类号： B65B3/08

8. 发明授权

US4505311A Machine for dosing, filling and packaging of a doughy or pasty food substance 失效
标题翻译：用于定量，灌装和包装面团或糊状食物的机器
公开(公告)号：US4505311A
公开(公告)日：1985-03-19
申请号：US481638
申请日：1983-04-04
申请人： Erhardt Kramer , Dieter Moller , Ralph Brauer
发明人： Erhardt Kramer , Dieter Moller , Ralph Brauer
IPC分类号： B65B5/10 , A21C9/08 , B65B3/04 , B65B3/08 , B65B3/30 , B65B61/28
CPC分类号： B65B61/28 , B65B3/08
摘要： An improved machine for dosing, filling and packaging of a doughy or pasty food substance. The machine sequentially includes a trough, screw conveyor, guide channel, dosing station and forming channel. The forming channel widens in a funnel-like or obelisk-like fashion in the flow direction of the food substance which is being transported therethrough. At least a part of the guide channel is covered with a layer of friction-reducing material.
摘要翻译：一种用于定量，填充和包装面团或糊状食物的改进机器。机器顺序地包括槽，螺旋输送机，引导通道，给料站和成形通道。成形通道在被输送通过其中的食物物质的流动方向上以漏斗状或方尖碑状方式变宽。引导通道的至少一部分被一层减摩材料覆盖。

9. 发明授权

US3121449A Machine for filling cans or other containers 失效
标题翻译：灌装罐或其他容器的机器
公开(公告)号：US3121449A
公开(公告)日：1964-02-18
申请号：US6468160
申请日：1960-10-24
申请人： YVES MARCHADOUR
发明人： YVES MARCHADOUR
IPC分类号： A22C7/00 , B65B3/08 , B65B3/32
CPC分类号： A22C7/00 , B65B3/08 , B65B3/32

10. 发明授权

US2646199A Mechanism for filling dispensing guns 失效
标题翻译：灌装枪机制
公开(公告)号：US2646199A
公开(公告)日：1953-07-21
申请号：US15029150
申请日：1950-03-17
申请人： UNITED SHOE MACHINERY CORP
发明人： PAULSEN HANS C
IPC分类号： A43D25/18 , B65B3/08 , B65B63/08
CPC分类号： B65B63/08 , A43D25/18 , B65B3/08

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