JPS52137382A - Working hour meter - Google Patents
Working hour meterInfo
- Publication number
- JPS52137382A JPS52137382A JP5467976A JP5467976A JPS52137382A JP S52137382 A JPS52137382 A JP S52137382A JP 5467976 A JP5467976 A JP 5467976A JP 5467976 A JP5467976 A JP 5467976A JP S52137382 A JPS52137382 A JP S52137382A
- Authority
- JP
- Japan
- Prior art keywords
- hour meter
- working hour
- pulse
- working hours
- total working
- 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
Abstract
PURPOSE: Total working hours of a plurality of appratus are measured with one apparatus by covering 1 pulse to a pulse having a weight of a given time and indicating the total working hours by counting this.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51054679A JPS5946357B2 (en) | 1976-05-12 | 1976-05-12 | Operating hours meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51054679A JPS5946357B2 (en) | 1976-05-12 | 1976-05-12 | Operating hours meter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52137382A true JPS52137382A (en) | 1977-11-16 |
JPS5946357B2 JPS5946357B2 (en) | 1984-11-12 |
Family
ID=12977465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51054679A Expired JPS5946357B2 (en) | 1976-05-12 | 1976-05-12 | Operating hours meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5946357B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58164078U (en) * | 1982-04-23 | 1983-11-01 | 小糸工業株式会社 | Semi-electronic hour meter |
JPS59120793A (en) * | 1982-12-28 | 1984-07-12 | Diesel Kiki Co Ltd | Air conditioner for car |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5072556A (en) * | 1973-07-25 | 1975-06-16 |
-
1976
- 1976-05-12 JP JP51054679A patent/JPS5946357B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5072556A (en) * | 1973-07-25 | 1975-06-16 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58164078U (en) * | 1982-04-23 | 1983-11-01 | 小糸工業株式会社 | Semi-electronic hour meter |
JPS59120793A (en) * | 1982-12-28 | 1984-07-12 | Diesel Kiki Co Ltd | Air conditioner for car |
JPH0379553B2 (en) * | 1982-12-28 | 1991-12-19 | Zexel Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5946357B2 (en) | 1984-11-12 |
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