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公开(公告)号：US20060254352A1
公开(公告)日：2006-11-16
申请号：US11129840
申请日：2005-05-16
Applicant: Kirk Nivens , Kirk Nivens
Inventor： Kirk Nivens , Kirk Nivens
IPC: G01F3/28
CPC classification number: G01F3/28
Abstract: A liquid flow meter including a compartment containing a pivotable volumetric measuring container with a counterbalance weight. The movement created by the counterbalance weight about the axis of rotation maintains the static filling rotational position until a specified volume capacity is achieved.
Abstract translation: 一种液体流量计，其包括具有平衡重量的可枢转体积测量容器的隔室。 通过平衡重量围绕旋转轴线产生的运动保持静态填充旋转位置，直到达到规定的体积容量。
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公开(公告)号：US3088316A
公开(公告)日：1963-05-07
申请号：US4667260
申请日：1960-08-01
Applicant: JOHN HUTCHINGS WILLIAM DAVID
Inventor： JOHN HUTCHINGS WILLIAM DAVID
IPC: G01F3/28
CPC classification number: G01F3/28
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公开(公告)号：US2323627A
公开(公告)日：1943-07-06
申请号：US31716540
申请日：1940-02-03
Applicant: SHERMAN RALLSTON M
Inventor： SHERMAN RALLSTON M
IPC: G01F3/28
CPC classification number: G01F3/28 , Y10T137/7368
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公开(公告)号：US2105262A
公开(公告)日：1938-01-11
申请号：US68615633
申请日：1933-08-21
Applicant: PRICE BAILEY E
Inventor： PRICE BAILEY E
IPC: G01F3/28
CPC classification number: G01F3/28
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公开(公告)号：US2020012A
公开(公告)日：1935-11-05
申请号：US49350830
申请日：1930-11-05
Applicant: REPUBLIC FLOW METERS CO
Inventor： AYERS THEODORE S
IPC: G01F3/28
CPC classification number: G01F3/28
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Patent Agency Ranking
公开(公告)号：US1901785A
公开(公告)日：1933-03-14
申请号：US46351730
申请日：1930-06-24
Applicant: NORMAN SWINDIN
Inventor： NORMAN SWINDIN
IPC: G01F3/28
CPC classification number: G01F3/28 , Y10T137/2917
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公开(公告)号：US1846281A
公开(公告)日：1932-02-23
申请号：US30092328
申请日：1928-08-20
Applicant: KARL STRICHOW
Inventor： KARL STRICHOW
IPC: G01F3/28
CPC classification number: G01F3/28
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公开(公告)号：US1507705A
公开(公告)日：1924-09-09
申请号：US49956321
申请日：1921-09-09
Applicant: MACKENZIE GEORGE W
Inventor： MACKENZIE GEORGE W
IPC: G01F3/28
CPC classification number: G01F3/28
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公开(公告)号：US5681999A
公开(公告)日：1997-10-28
申请号：US385098
申请日：1995-02-07
Applicant: Humberto Eduardo Pollano , Omar Eduardo Contti
Inventor： Humberto Eduardo Pollano , Omar Eduardo Contti
Abstract: A method and apparatus for the continuous determination of the flow rate and/or total weight of dry particles, measuring the speed imposed to a movable member by dry particles falling thereon.
Abstract translation: 用于连续测定干颗粒的流速和/或总重量的方法和装置，测量由干颗粒落在其上施加到可移动构件的速度。
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公开(公告)号：US5408892A
公开(公告)日：1995-04-25
申请号：US904276
申请日：1992-06-25
Applicant: Shigeharu Kawanami , Hiroshi Nagai
Inventor： Shigeharu Kawanami , Hiroshi Nagai
Abstract: A first stage rainfall sampler, which is capable of automatically sampling rainfall step by step without requiring a motive power.A plurality of sampling containers are swingably and detachably hung down from the circumference of a tumbler which is supported so as to revolve within a vertical plane, at intervals so as to correspond to an outlet port of a funnel in turn. The tumbler is provided with a weight for variably forming a balanced condition between it and rainfall contained by the sampling containers.
Abstract translation: 第一级降雨采样器，能够逐步自动采样降雨，无需动力。 多个采样容器从转鼓的圆周方向可摆动地和可拆卸地悬挂，所述转鼓的圆周方向被支撑成在垂直平面内旋转，以便依次对应于漏斗的出口。 制动器具有用于在其与取样容器所包含的降水之间可变地形成平衡状态的重物。
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