JPS567022A - Weighing controller - Google Patents

Weighing controller

Info

Publication number
JPS567022A
JPS567022A JP8248379A JP8248379A JPS567022A JP S567022 A JPS567022 A JP S567022A JP 8248379 A JP8248379 A JP 8248379A JP 8248379 A JP8248379 A JP 8248379A JP S567022 A JPS567022 A JP S567022A
Authority
JP
Japan
Prior art keywords
weight
absolute
indicator
difference
displayed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8248379A
Other languages
Japanese (ja)
Inventor
Kunio Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teraoka Seikosho Co Ltd
Teraoka Seiko Co Ltd
Original Assignee
Teraoka Seikosho Co Ltd
Teraoka Seiko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teraoka Seikosho Co Ltd, Teraoka Seiko Co Ltd filed Critical Teraoka Seikosho Co Ltd
Priority to JP8248379A priority Critical patent/JPS567022A/en
Publication of JPS567022A publication Critical patent/JPS567022A/en
Pending legal-status Critical Current

Links

Landscapes

  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

PURPOSE: To permit a compact device to perform a highly accurate weighing control by converting the absolute weight of an object being weighed into an electric signal by a load cell, and displaying it through an analog/digital converter and a CPU, and also displaying the different between the absolute and reference weights.
CONSTITUTION: With an object being weighted placed on a pan, through a fixture frame 21, a load cell 22 converts the weight into an electric signal, which is digitally displayed on an absolute weight indicator 31 through a sense amplifier 25, an analog/digital converter 26, and a CPU27. On the other hand, the data displayed on the absolute weight indicator 31 and a reference weight indicator 32 are compared with each other by the CPU27, and the difference between them is displayed on a weight difference indicator 33. When the difference exceeds required limits, a recorder 50 is actuated. Such data as the reference weight and the limits of the weight difference are input to the CPU through a key console B. The constitution permits a compact device to perform a highly accurate weighing control.
COPYRIGHT: (C)1981,JPO&Japio
JP8248379A 1979-06-29 1979-06-29 Weighing controller Pending JPS567022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8248379A JPS567022A (en) 1979-06-29 1979-06-29 Weighing controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8248379A JPS567022A (en) 1979-06-29 1979-06-29 Weighing controller

Publications (1)

Publication Number Publication Date
JPS567022A true JPS567022A (en) 1981-01-24

Family

ID=13775751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8248379A Pending JPS567022A (en) 1979-06-29 1979-06-29 Weighing controller

Country Status (1)

Country Link
JP (1) JPS567022A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61122507A (en) * 1984-11-20 1986-06-10 Fuji Electric Co Ltd Device for deciding size of body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61122507A (en) * 1984-11-20 1986-06-10 Fuji Electric Co Ltd Device for deciding size of body

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