JPS56145320A - Weighing method for pulverized substance - Google Patents

Weighing method for pulverized substance

Info

Publication number
JPS56145320A
JPS56145320A JP4996580A JP4996580A JPS56145320A JP S56145320 A JPS56145320 A JP S56145320A JP 4996580 A JP4996580 A JP 4996580A JP 4996580 A JP4996580 A JP 4996580A JP S56145320 A JPS56145320 A JP S56145320A
Authority
JP
Japan
Prior art keywords
constituent
weight
weighing
weighed
mixing
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
JP4996580A
Other languages
Japanese (ja)
Inventor
Osamu Matsui
Original Assignee
Matsui Seisakusho:Kk
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 Matsui Seisakusho:Kk filed Critical Matsui Seisakusho:Kk
Priority to JP4996580A priority Critical patent/JPS56145320A/en
Publication of JPS56145320A publication Critical patent/JPS56145320A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/22Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
    • G01G19/24Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus
    • G01G19/30Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus having electrical weight-sensitive devices

Abstract

PURPOSE:To reduce the time required for operation at every one batch by weighing first a constituent of a small quantity at an ordinary speed and by weighing then a constituent of large quantity so as to have a weight calculated by multiplying the weight of the former constituent by a prescribed ratio. CONSTITUTION:First the constituent of a small quantity is weighed so as for its weight to take a set value approximately without slowing down and then the accurate weight thereof thus measured is multiplied by the prescribed mixture ratio. Next, the constituent of a large quantity is weighed exactly so as to take the value of the product of the above multiplication. On the occasion of measurement of the constituent of large quantity, a means such as slowing-down can be applied. Since each constituent weighed and taken in based on the accurate weight ratio is put in a weighing container simply in accordance with the weight thereof, it is sent subsequently to a following mixing device. Since each pulverized substance is weighed accurately and speedily at the prescribed ratio, the above mixing device to be connected to the weighing container is desired to be such a device as capable of mixing each constituent evenly in a short time.
JP4996580A 1980-04-15 1980-04-15 Weighing method for pulverized substance Pending JPS56145320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4996580A JPS56145320A (en) 1980-04-15 1980-04-15 Weighing method for pulverized substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4996580A JPS56145320A (en) 1980-04-15 1980-04-15 Weighing method for pulverized substance

Publications (1)

Publication Number Publication Date
JPS56145320A true JPS56145320A (en) 1981-11-12

Family

ID=12845728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4996580A Pending JPS56145320A (en) 1980-04-15 1980-04-15 Weighing method for pulverized substance

Country Status (1)

Country Link
JP (1) JPS56145320A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118123A (en) * 1981-01-14 1982-07-22 Matsushita Electric Ind Co Ltd Measuring device
CN110220581A (en) * 2019-05-17 2019-09-10 高邮市宇航化工机械厂 A kind of bio-pharmaceuticals high-precision raw material weighing-appliance and method
CN110418946A (en) * 2017-03-10 2019-11-05 株式会社佐竹 Flow measurement device and flow-measuring method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118123A (en) * 1981-01-14 1982-07-22 Matsushita Electric Ind Co Ltd Measuring device
CN110418946A (en) * 2017-03-10 2019-11-05 株式会社佐竹 Flow measurement device and flow-measuring method
CN110220581A (en) * 2019-05-17 2019-09-10 高邮市宇航化工机械厂 A kind of bio-pharmaceuticals high-precision raw material weighing-appliance and method

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