JPS57118123A - Measuring device - Google Patents
Measuring deviceInfo
- Publication number
- JPS57118123A JPS57118123A JP423081A JP423081A JPS57118123A JP S57118123 A JPS57118123 A JP S57118123A JP 423081 A JP423081 A JP 423081A JP 423081 A JP423081 A JP 423081A JP S57118123 A JPS57118123 A JP S57118123A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- target value
- displayed
- measured
- display device
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
- G01G19/34—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means
- G01G19/346—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means involving comparison with a reference value
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
PURPOSE:To rationalize measuring by comparing a weight register which calculates and sets the value of a weight B assuming a rate relation with a weight A, and a weight register during measuring of the weight B and detecting the drop of a difference between both down to a constant ratio or below. CONSTITUTION:In the case of obtaining materials A and B at (a):(b) first the weight A0 of the A is measured with a sensor 1, and the A0 is displayed in a display device 4. Next, the (a) to (b) ratio is inputted with numerical keys 16 and rate setting keys 17, 18. The (a):(b) is displayed in a display device 8, and the weight (target value) of the B to be measured next is displayed in a display device 12. Following to this, the B is measured in place of the A, and the operator proceeds the job while checking the value of the B increasing gradually with the device 4 and the target value displayed in the device 12. When 90% of the target value is attained, a coincidence display lamp 22 goes on to announce that the target value is near. When 100% of the target value is attained, the lamp 22 flickers, thereby indicating the attainment of the target value. Thereby, the weights are measured accurately and rationally.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP423081A JPS57118123A (en) | 1981-01-14 | 1981-01-14 | Measuring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP423081A JPS57118123A (en) | 1981-01-14 | 1981-01-14 | Measuring device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57118123A true JPS57118123A (en) | 1982-07-22 |
Family
ID=11578763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP423081A Pending JPS57118123A (en) | 1981-01-14 | 1981-01-14 | Measuring device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57118123A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61258123A (en) * | 1985-05-10 | 1986-11-15 | Mitsubishi Chem Ind Ltd | Automatic preparation of sample solution |
JPS63275915A (en) * | 1987-05-08 | 1988-11-14 | Dainippon Printing Co Ltd | Automatic weighing apparatus |
JP2009139186A (en) * | 2007-12-05 | 2009-06-25 | Tanita Corp | Cooking-use weighing equipment and method for displaying ingredient |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145320A (en) * | 1980-04-15 | 1981-11-12 | Matsui Seisakusho:Kk | Weighing method for pulverized substance |
-
1981
- 1981-01-14 JP JP423081A patent/JPS57118123A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145320A (en) * | 1980-04-15 | 1981-11-12 | Matsui Seisakusho:Kk | Weighing method for pulverized substance |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61258123A (en) * | 1985-05-10 | 1986-11-15 | Mitsubishi Chem Ind Ltd | Automatic preparation of sample solution |
JPS63275915A (en) * | 1987-05-08 | 1988-11-14 | Dainippon Printing Co Ltd | Automatic weighing apparatus |
JP2009139186A (en) * | 2007-12-05 | 2009-06-25 | Tanita Corp | Cooking-use weighing equipment and method for displaying ingredient |
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