JPS58130231U

JPS58130231U - Weighing device

Info

Publication number: JPS58130231U
Application number: JP1083U
Authority: JP
Inventors: クリフオ−ド・エドウイン・アリン
Original assignee: ペンウオ−ルト　コ−パレイシヤン
Priority date: 1983-01-04
Filing date: 1983-01-04
Publication date: 1983-09-02
Also published as: JPS6130178Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案による１対の計量ホッパーを示す部分的
に破断された線図的斜視側面図、第２図は上部入口部分
を除去した本装置の平面図、第３図は第１図、第２図の
２つのホッパー配置との関連で用いられる制御装置を示
す概略線図、第４図は計量サイクルの段階の系列を示す
線図である。１０・・・・・・主容器、１１．１２・・・・・・計量
ホッパー、１７・・・・・・転流シリンモ、３０・・・
・・・ワイヤ、４０・・・・・・電気機械変換器。補正　昭５８．　１５ −　　実用新案登録請求の範囲、図面の簡単な説明を次
のように補正する。Ｏ実用新案登録請求の範囲各各上端部に入口開口部をそして下端部に制御下にある
出口開口部をもつ少くとも２個のホッパ１１．１２と、各ホッパの全重量を直接に受けて電気的出力信号を与え
る、各ホッパにつき１個の機械−電気変換器４０と、ホッパ入口開口部上方にあって成るホッパ１−１゜１２
から他のホ９パ１２，１１へと粉粒体の流入を転換する
装置１６と、　″ ホッパ１１．１２の検出された重量の示度を加算しまた
は減算する加算減算計数器としての記録器５２と、 −（イ）成るホッパ１１を粉粒体で満たし、（ロ）粉粒
体流れを他のホッパ１２へと転換し２（ハ）前者のホッ
パ１１の検出された総重量の示度を加算し、に）前者の
ホッパ１１を空にし、（ホ）前者のホッパ１１の検出さ
れた空重量の示度を減算し、（へ）他のホッパ１２を粉
粒体で満たしてから粉粒体流れを再び前者のホッパ１１
に転換し、そして（ト）このサイクル（イ）〜（へ）を
繰返すように構成した連続的制御器５４と、を備えて成る粉粒体計量装置。図面の簡単な説明第１図は本考案に使う１対の計量ホッパを、一部を切り
欠いて示す傾視側面図である。第２図は上部入口部分を
切り欠いて示す第１図の装置の平面図である。第３図は
第１図および第２図の１対のホラ兵装置と組み合せ本考
案に従って使う制御装置を示すブロック線図である。第
４図は本考案に基ずく計量サイクルの段階の系列を示す
説明図−である。１１．１２・・・・・・ホッパ、１６・・・・・・分流
転換装置、３０．３１・・・・・・上部引張ワイヤ、３
２．３６・・・・・・ホッパ上の点、３３．３７・・・
・・・周囲ケース上の固定点、３４．３５・・・・・・
下部引張ワイヤ、４０・・・・・・機械電気変換器、４
１・・・・・・突出板、５２・・・・・・記録器、５４
−・・・・・連続的制御器。FIG. 1 is a partially cutaway diagrammatic perspective side view showing a pair of weighing hoppers according to the present invention, FIG. 2 is a plan view of the device with the upper inlet section removed, and FIG. 3 is the same as that shown in FIG. , a schematic diagram showing the control system used in connection with the two hopper arrangement of FIG. 2, and FIG. 4 a diagram showing the sequence of stages of the metering cycle. 10...Main container, 11.12...Measuring hopper, 17...Commutation cylinder, 30...
... wire, 40 ... electromechanical converter. Amended 1984. 15 - Amend the claims for utility model registration and the brief description of the drawings as follows. O Utility Model Registration Claims At least two hoppers 11, 12 each having an inlet opening at each upper end and a controlled outlet opening at each lower end, directly receiving the full weight of each hopper. one mechanical-electrical converter 40 for each hopper providing an electrical output signal; and a hopper 1-1° 12 above the hopper inlet opening.
a device 16 for diverting the inflow of granular material from the hopper 12, 11 to another hopper 12, 11; 52, - (a) filling the hopper 11 consisting of granules, (b) diverting the flow of granules to another hopper 12, and 2 (c) indicating the detected total weight of the former hopper 11; (to) empty the former hopper 11, (e) subtract the detected empty weight reading of the former hopper 11, and (f) fill the other hopper 12 with powder and then empty the powder. The granule flow is returned to the former hopper 11.
and (g) a continuous controller 54 configured to repeat the cycles (a) to (f). BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially cutaway side view showing a pair of weighing hoppers used in the present invention. FIG. 2 is a plan view of the device of FIG. 1 with the upper inlet portion cut away. FIG. 3 is a block diagram showing a control device used in accordance with the present invention in combination with the pair of Horror Warfare devices of FIGS. 1 and 2. FIG. 4 is an explanatory diagram showing the series of steps of a metering cycle based on the present invention. 11.12...Hopper, 16...Diversion device, 30.31...Upper tension wire, 3
2.36... Point on the hopper, 33.37...
...Fixed points on the surrounding case, 34.35...
Lower tension wire, 40... Mechanical electrical transducer, 4
1... Projection plate, 52... Recorder, 54
-... Continuous controller.

Claims

[Claims for Utility Model Registration] A device for weighing particulate matter that flows continuously, semi-continuously, or intermittently, comprising two weighing hoppers 11 and 12, and one hopper flowing from one hopper to the other. A device 16 for diverting the inflow of material, a device 20 for selectively emptying one hopper or the other in sequence, and an electrical output signal corresponding directly to the true weight of each hopper and its contents. an electromechanical transducer 40 for providing and a digital recorder 52 for registering, recording or displaying the detected total weight of each hopper when the hopper is filled with material, and a respective transducer when said hopper is emptied; An electric logic circuit that subtracts the container weight of the hopper detected by the device from the total weight, and registers the container weight of each hopper when the hopper is empty without filling the hopper, so that the material flows into the hopper. Filling and emptying each hopper in a cycle that includes the steps of determining the total weight of the hopper when filled and detecting the container weight of the hopper when the hopper is emptied without refilling the material. a continuous controller 54 configured to add successive readings of the total weight of said hopper and subtract successive readings of container weights of said hopper; and an addition/subtraction counter included in the digital recorder.