JPH0135310Y2 - - Google Patents
Info
- Publication number
- JPH0135310Y2 JPH0135310Y2 JP1983175947U JP17594783U JPH0135310Y2 JP H0135310 Y2 JPH0135310 Y2 JP H0135310Y2 JP 1983175947 U JP1983175947 U JP 1983175947U JP 17594783 U JP17594783 U JP 17594783U JP H0135310 Y2 JPH0135310 Y2 JP H0135310Y2
- Authority
- JP
- Japan
- Prior art keywords
- reflective
- photosensor
- reel stand
- reflective photosensor
- circumferential surface
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17594783U JPS6085746U (ja) | 1983-11-16 | 1983-11-16 | テ−プレコ−ダのリ−ル台回転検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17594783U JPS6085746U (ja) | 1983-11-16 | 1983-11-16 | テ−プレコ−ダのリ−ル台回転検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6085746U JPS6085746U (ja) | 1985-06-13 |
JPH0135310Y2 true JPH0135310Y2 (US07582779-20090901-C00044.png) | 1989-10-27 |
Family
ID=30382655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17594783U Granted JPS6085746U (ja) | 1983-11-16 | 1983-11-16 | テ−プレコ−ダのリ−ル台回転検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6085746U (US07582779-20090901-C00044.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539104A (en) * | 1976-07-13 | 1978-01-27 | Seiko Instr & Electronics Ltd | Cassette tape running speed detector |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56117365U (US07582779-20090901-C00044.png) * | 1980-02-12 | 1981-09-08 |
-
1983
- 1983-11-16 JP JP17594783U patent/JPS6085746U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539104A (en) * | 1976-07-13 | 1978-01-27 | Seiko Instr & Electronics Ltd | Cassette tape running speed detector |
Also Published As
Publication number | Publication date |
---|---|
JPS6085746U (ja) | 1985-06-13 |