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1. 发明授权

US4165697A Hand operated seed planter 失效
标题翻译：手工播种机
公开(公告)号：US4165697A
公开(公告)日：1979-08-28
申请号：US910456
申请日：1978-05-30
申请人： Robert R. Yeager , Ronald E. Shaner
发明人： Robert R. Yeager , Ronald E. Shaner
IPC分类号： A01C7/02 , A01C5/02
CPC分类号： A01C7/02 , Y10S411/968 , Y10T403/4966
摘要： A hand held seed planter includes a tubular body and a pair of ground-opening jaws pivotally carried on one end of the body. A seed hopper is slidably mounted on the other end of the body and a ground engaging collar is carried on the one end, surrounding the jaws and mounted for sliding movement on the tubular body. When the soil collar is placed on the ground and a downward force applied to the handle attached to the hopper, the jaws are moved downward into the soil and create a seed opening in the soil. Adjustable pins on the collar control the depth of the opening. At the same time, a seed scoop recess, carrying a seed, is brought into alignment with an opening in a tube which extends through the hopper. A seed is then transferred into the tube, passing through the tubular body and between the jaws, to be planted in the seed opening.In one embodiment of the invention, the jaws are operated by upward movement of the soil collar, while in another embodiment, the jaws are operated by rollers carried on an internal jaw actuating tube which contacts cams formed in the inside surfaces of the jaws.
摘要翻译：手持种子播种机包括管状体和枢转地承载在身体的一端上的一对接地开口爪。种子料斗可滑动地安装在主体的另一端，并且地面接合套环在一端承载，围绕夹爪并安装成用于在管状体上的滑动运动。当土套环放置在地面上并向附着在料斗上的手柄施加向下的力时，将钳口向下移动到土壤中，并在土壤中形成种子开口。衣领上的可调销钉控制开口的深度。同时，携带种子的种子勺凹槽与延伸穿过料斗的管中的开口对齐。然后将种子转移到管中，通过管状体和钳口之间，种植在种子开口中。

2. 发明授权

US4275651A Compactor refuse and other materials 失效
标题翻译：压实机垃圾等材料
公开(公告)号：US4275651A
公开(公告)日：1981-06-30
申请号：US151196
申请日：1980-05-15
申请人： Hugh F. Groth , Guilbert M. Hunt , Ronald E. Shaner
发明人： Hugh F. Groth , Guilbert M. Hunt , Ronald E. Shaner
IPC分类号： B30B9/30 , B30B15/00
CPC分类号： B30B9/3042 , B30B9/3017 , B30B9/3032
摘要： A cabinet has an upper portion which encloses a ram member movable vertically by a motor driven scissor-type actuator from an upper retracted position to a lower extended compacting position within a container positioned within the lower portion of the cabinet. The container is molded of a plastics material and is supported by a two-wheeled cart including pivotal arms which extend around an intermediate portion of the container and are locked together for restraining the container during compacting. When the container is tilted by the cart into a compacting position under the ram member, the container actuates a sealing frame which lowers and engages the upper rim of the container for confining within the upper portion of the cabinet any odors released by the material being compacted within the container.
摘要翻译：机柜具有上部，该上部包围可由马达驱动的剪刀式致动器从上部缩回位置到位于机柜下部内的容器内的下部延伸的压实位置垂直移动的冲头构件。容器由塑料材料模制而成，并由两轮车支撑，该两轮车包括围绕容器的中间部分延伸的枢转臂，并且在紧固期间被锁定在一起以限制容器。当容器通过推车倾斜到压头构件下方的压实位置时，容器致动一个密封框架，该密封框架降低和接合容器的上边缘，以限制在柜体的上部内，被压实的材料释放的任何气味在容器内

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