JPS6161460B2 - - Google Patents
Info
- Publication number
- JPS6161460B2 JPS6161460B2 JP55087456A JP8745680A JPS6161460B2 JP S6161460 B2 JPS6161460 B2 JP S6161460B2 JP 55087456 A JP55087456 A JP 55087456A JP 8745680 A JP8745680 A JP 8745680A JP S6161460 B2 JPS6161460 B2 JP S6161460B2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- reel motor
- current
- motor
- brake torque
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8745680A JPS5715245A (en) | 1980-06-27 | 1980-06-27 | Tape driving controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8745680A JPS5715245A (en) | 1980-06-27 | 1980-06-27 | Tape driving controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5715245A JPS5715245A (en) | 1982-01-26 |
JPS6161460B2 true JPS6161460B2 (US06633600-20031014-M00021.png) | 1986-12-25 |
Family
ID=13915359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8745680A Granted JPS5715245A (en) | 1980-06-27 | 1980-06-27 | Tape driving controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5715245A (US06633600-20031014-M00021.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008093740A (ja) * | 2006-10-06 | 2008-04-24 | Lasertec Corp | 突起欠陥補修装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921810A (ja) * | 1982-07-27 | 1984-02-03 | Sukekiyo Toda | V.s.o.p.暗渠施工法 |
JPS5922258A (ja) * | 1982-07-28 | 1984-02-04 | Matsushita Electric Ind Co Ltd | テ−プ駆動制御装置 |
JPS59104741A (ja) * | 1982-12-03 | 1984-06-16 | Matsushita Electric Ind Co Ltd | テ−プ駆動装置 |
JPS59104743A (ja) * | 1982-12-06 | 1984-06-16 | Matsushita Electric Ind Co Ltd | テ−プ駆動制御装置 |
JPS6093650U (ja) * | 1983-12-01 | 1985-06-26 | 株式会社三協精機製作所 | 磁気記録再生装置の早送り機構 |
-
1980
- 1980-06-27 JP JP8745680A patent/JPS5715245A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008093740A (ja) * | 2006-10-06 | 2008-04-24 | Lasertec Corp | 突起欠陥補修装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS5715245A (en) | 1982-01-26 |