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公开(公告)号：US753926A
公开(公告)日：1904-03-08
申请号：US1903159933
申请日：1903-06-03
Applicant: SMITH NEEDHAM
Inventor： SMITH NEEDHAM
CPC classification number: A01M15/00
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公开(公告)号：US653049A
公开(公告)日：1900-07-03
申请号：US1900003102
申请日：1900-01-29
Applicant: WILLIAMSON RUSSELL B
Inventor： WILLIAMSON RUSSELL B
CPC classification number: A01M15/00
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公开(公告)号：US645916A
公开(公告)日：1900-03-20
申请号：US1899710028
申请日：1899-03-22
Applicant: JOHN L HALL , GETLER CHARLES F , POWER CHALRES J
Inventor： GETLER CHARLES F , POWER CHALRES J
CPC classification number: A01M15/00
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Patent Agency Ranking
公开(公告)号：US11877572B2
公开(公告)日：2024-01-23
申请号：US17142553
申请日：2021-01-06
Applicant: David Girag
Inventor： David Girag
Abstract: A portable flame propelling device for deterring an attack by an animal includes a vessel, which has an opening positioned in a top thereof for positioning of a flammable liquid therein. A handle engaged to the vessel and extending from the opening can be grasped in a hand of a user. A nozzle is engaged to the handle and extends therefrom. A pumping unit operationally engaged to and in fluidic communication with the nozzle and the vessel propels the flammable liquid from the vessel through the nozzle. An igniter engaged to the handle proximate to the nozzle ignites the flammable liquid. An actuator engaged to the handle is operationally engaged to the pumping unit and the igniter. The actuator can be engaged by a digit of the hand of the user to selectively actuate the pumping unit and the igniter so that a flame is propelled from the nozzle.
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公开(公告)号：US20150075067A1
公开(公告)日：2015-03-19
申请号：US14027120
申请日：2013-09-13
Applicant: Palo Alto Research Center Incorporated
Inventor： Timothy David Stowe , Patrick Yasuo Maeda , Tim Curley
IPC: A01M21/04 , G01S17/89 , A01D34/835 , A01M15/00 , A01D34/01
CPC classification number: A01M21/046 , A01D34/015 , A01D34/835 , A01M15/00 , A01M21/04 , G01S17/89
Abstract: An apparatus and methods are provided for removing unwanted plants or weeds from an area such as an agricultural plot or lawn. The apparatus includes a three-dimensional imager configured to capture plant images and locate plants; an image processor configured to distinguish between wanted and unwanted plants based upon the captured plant images; at least one removal device configured to damage a target on the unwanted plants; a guidance system configured to direct at least one laser beam toward the unwanted plant; a stabilization system configured to provide feedback compensation to one or both of the three-dimensional imager and the guidance system; and a chassis configured to support the three-dimensional imager, the laser device, the guidance system, and the stabilization system. The chassis is configured to be moved across the area.
Abstract translation: 提供了一种用于从诸如农业地块或草坪的区域去除不想要的植物或杂草的装置和方法。 该装置包括被配置为捕获植物图像并定位植物的三维成像器; 图像处理器，被配置为基于所捕获的植物图像来区分有用和不需要的植物; 至少一个移除装置，其构造成损坏所述不想要的植物上的靶; 引导系统，被配置为将至少一个激光束引向所述不期望的工厂; 稳定系统，被配置为向所述三维成像器和所述引导系统中的一者或两者提供反馈补偿; 以及配置为支撑三维成像器，激光装置，引导系统和稳定系统的底架。 底盘被配置为跨越该区域移动。
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公开(公告)号：US08623277B2
公开(公告)日：2014-01-07
申请号：US12835109
申请日：2010-07-13
Applicant: Ralph M. Pivonka
Inventor： Ralph M. Pivonka
IPC: F25B19/00
CPC classification number: G05D16/20 , A01M15/00 , A01M21/04 , A61L2/04 , Y10T137/7761 , Y10T137/7835 , Y10T137/7836 , Y10T137/86397
Abstract: A flamer may be used to sterilize poultry litter, soil, concrete, etc. The stationary or mobile flamer disclosed comprises a hood to contain the heat, an external frame, and burners. A fuel tank may be carried on the flamer or on a tractor. An additional embodiment provides for mounting the flamer on wheels, permitting the unit to be towed by a truck, four-wheeler, tractor, etc. The burners are adjustable as to angle, and fueling rate. A pressure in the fuel system is controlled by selectively switching between the liquid and vaporous components of the fuel. By limiting how low the pressure may fall, the flow of fuel from the tank to the torches is more consistent.
Abstract translation: 可以使用火焰灭菌器对家禽垃圾，土壤，混凝土等进行灭菌。所公开的固定式或移动式火焰机包括容纳热量的罩，外部框架和燃烧器。 燃料箱可以装在火焰机上或拖拉机上。 一个另外的实施例提供了将火焰器安装在车轮上，允许该单元由卡车，四轮车，拖拉机等拖曳。燃烧器可调节角度和加油速率。 燃料系统中的压力通过选择性地在燃料的液体和蒸气成分之间切换来控制。 通过限制压力可能下降的程度，燃料从罐到手电筒的流动更为一致。
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公开(公告)号：US20130309620A1
公开(公告)日：2013-11-21
申请号：US13897083
申请日：2013-05-17
Applicant: GREGORY G. PRULL
Inventor： GREGORY G. PRULL
Abstract: An open flame control device for weed control. The device includes a substantially cylindrical basket having an open framework including a plurality of substantially equally spaced-apart longitudinal struts attached to a plurality of hoops, struts being inwardly and upwardly bent at the upper end of the basket. A hub is located at the upper end of the basket and is attached to the inwardly and upwardly bent struts. An open flame burner is located within the basket and attached to the hub. A porous metal fabric liner surrounds the inside of the basket and is attached thereto. A metal flame reflector is located at the lower end of the basket and occupies the back side portion of the basket. Means are provided for communicating the open flame burner with a supply of propane. Optionally, means are provided to supply water to the bottom of the basket.
Abstract translation: 一种用于杂草控制的明火控制装置。 该装置包括基本上圆柱形的篮，其具有开放框架，该框架包括附接到多个箍的多个基本相等的间隔开的纵向支柱，在篮的上端向内并向上弯曲的支柱。 轮毂位于篮筐的上端，并连接到向内和向上弯曲的支柱上。 露天火焰燃烧器位于篮子内并连接到轮毂上。 多孔金属织物衬里围绕篮子的内部并附接到其上。 金属火焰反射器位于篮子的下端并占据篮子的后侧部分。 提供用于将明火燃烧器与丙烷供应器连通的装置。 可选地，提供装置以将水供应到篮子的底部。
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公开(公告)号：US07779576B2
公开(公告)日：2010-08-24
申请号：US11565298
申请日：2006-11-30
Applicant: Frank J. Maas
Inventor： Frank J. Maas
IPC: A01M1/24
Abstract: The invention is BURROWING PEST CONTROL DEVICE, while mixing together oxygen and a flammable gas and injecting it into an underground burrow. The device includes the feature of being operated from a remote position, a vortex injection of the gases, and a device for generating a shockwave to propagate combustion throughout the stream of mixed gases.
Abstract translation: 本发明是将氧气和可燃气体混合在一起并将其注入地下洞穴中的“流动虫控制装置”。 该装置包括从远程位置操作的特征，气体的涡流注入，以及用于产生冲击波以在整个混合气体流中传播燃烧的装置。
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