JPS56135124A - Indication fixing device - Google Patents
Indication fixing deviceInfo
- Publication number
- JPS56135124A JPS56135124A JP3936680A JP3936680A JPS56135124A JP S56135124 A JPS56135124 A JP S56135124A JP 3936680 A JP3936680 A JP 3936680A JP 3936680 A JP3936680 A JP 3936680A JP S56135124 A JPS56135124 A JP S56135124A
- Authority
- JP
- Japan
- Prior art keywords
- indication
- signal
- condition
- instruction switch
- fixing
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
- G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- G01G23/3707—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting using a microprocessor
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating Measured Values (AREA)
Abstract
PURPOSE:To provide excellent operability and reliability by making effective the operation of a fixed indication instruction switch only under a balanced condition. CONSTITUTION:An analog digital converter (hereafter called ADC) 4 receives an output voltage from a load cell 2 which changes according to a load value through the intermediary of an amplifier 3 and digitally converts the said output voltage. An arithmetic circuit 5 carries out a weighted processing of a digital value of an output from ADC4, outputting to a data input in an indication register 6. At the same time, the said circuit monitors a digital value D, identifies a balance condition of scaled value and outputs a balance condition identification signal B. An indication fixing device 7 outputs an indication fixing instruction signal C to such effect that an indication should be fixed over a prearranged period of time, if the said device detected the operation of a fixing indication instruction switch 8 under an identified condition that for instance, a balanced condition had alreadly been reached in an arithmetic circuit 5 with an output from a self-returning-type fixed indication instruction switch 8 a signal B from a balance condition identification circuit as an input signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3936680A JPS56135124A (en) | 1980-03-26 | 1980-03-26 | Indication fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3936680A JPS56135124A (en) | 1980-03-26 | 1980-03-26 | Indication fixing device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24242888A Division JPH01118727A (en) | 1988-09-29 | 1988-09-29 | Display fixing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56135124A true JPS56135124A (en) | 1981-10-22 |
JPS646684B2 JPS646684B2 (en) | 1989-02-06 |
Family
ID=12551053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3936680A Granted JPS56135124A (en) | 1980-03-26 | 1980-03-26 | Indication fixing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56135124A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002310746A (en) * | 2001-04-06 | 2002-10-23 | Ricoh Elemex Corp | Tangential flow impeller-type water meter |
JP2002310741A (en) * | 2001-04-06 | 2002-10-23 | Ricoh Elemex Corp | Unit box tangential flow impeller water meter |
JP2002310743A (en) * | 2001-04-06 | 2002-10-23 | Ricoh Elemex Corp | Unit box tangential flow impeller water meter |
KR101184773B1 (en) | 2012-05-04 | 2012-09-20 | 주식회사 후레씨네코리아 | Constructing method of cable bridge using free cantilever method |
-
1980
- 1980-03-26 JP JP3936680A patent/JPS56135124A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002310746A (en) * | 2001-04-06 | 2002-10-23 | Ricoh Elemex Corp | Tangential flow impeller-type water meter |
JP2002310741A (en) * | 2001-04-06 | 2002-10-23 | Ricoh Elemex Corp | Unit box tangential flow impeller water meter |
JP2002310743A (en) * | 2001-04-06 | 2002-10-23 | Ricoh Elemex Corp | Unit box tangential flow impeller water meter |
KR101184773B1 (en) | 2012-05-04 | 2012-09-20 | 주식회사 후레씨네코리아 | Constructing method of cable bridge using free cantilever method |
Also Published As
Publication number | Publication date |
---|---|
JPS646684B2 (en) | 1989-02-06 |
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