JPS648546A - Recording and reproducing device - Google Patents
Recording and reproducing deviceInfo
- Publication number
- JPS648546A JPS648546A JP62163492A JP16349287A JPS648546A JP S648546 A JPS648546 A JP S648546A JP 62163492 A JP62163492 A JP 62163492A JP 16349287 A JP16349287 A JP 16349287A JP S648546 A JPS648546 A JP S648546A
- Authority
- JP
- Japan
- Prior art keywords
- opening part
- cartridge
- loading
- front face
- prevent
- 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
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Abstract
PURPOSE:To prevent the immersion of a dust, etc. from an opening part and to prevent the deterioration in the performance and the reduction in the service life by closing the opening part of a front face panel irrespective of the loading time and non-loading time of a cartridge. CONSTITUTION:The gap of a cartridge and shutter 28 is stabilized with an adequate gap to close the opening part 32 of a front face panel 22 irrespective of the loading and non-loading times of the cartridge. Regarding the turning energizing means 29 energizing the turning of the shutter 28 in the specified direction, the structure consisting of the energizing load characteristic having a polarity inversion point by the stand-by state closing the opening part 32 and a cartridge loading state is owned. The immersion of a dust, etc. from the opening part of the front face panel is thus prevented to prevent the deterioration in the performance and the reduction in the service life of the recording and reproducing device and to improve the operation feeling and handling property as well.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163492A JPS648546A (en) | 1987-06-30 | 1987-06-30 | Recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163492A JPS648546A (en) | 1987-06-30 | 1987-06-30 | Recording and reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS648546A true JPS648546A (en) | 1989-01-12 |
Family
ID=15774892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62163492A Pending JPS648546A (en) | 1987-06-30 | 1987-06-30 | Recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS648546A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5086422A (en) * | 1989-06-19 | 1992-02-04 | Ricoh Company, Ltd. | Optical disk apparatus |
US5351228A (en) * | 1990-09-20 | 1994-09-27 | Ricoh Company Ltd. | Optical disk drive unit |
US5506828A (en) * | 1989-09-22 | 1996-04-09 | Ricoh Company, Ltd. | Optical disk loading apparatus with disk loading mechanism |
US5787063A (en) * | 1990-09-20 | 1998-07-28 | Richoh Company, Ltd. | Disk drive unit having improved shutter mechanism |
US6772425B1 (en) | 1997-08-22 | 2004-08-03 | Kabushiki Kaisha Kenwood | Disc player mounted on vehicle |
-
1987
- 1987-06-30 JP JP62163492A patent/JPS648546A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5086422A (en) * | 1989-06-19 | 1992-02-04 | Ricoh Company, Ltd. | Optical disk apparatus |
US5506828A (en) * | 1989-09-22 | 1996-04-09 | Ricoh Company, Ltd. | Optical disk loading apparatus with disk loading mechanism |
US5351228A (en) * | 1990-09-20 | 1994-09-27 | Ricoh Company Ltd. | Optical disk drive unit |
US5787063A (en) * | 1990-09-20 | 1998-07-28 | Richoh Company, Ltd. | Disk drive unit having improved shutter mechanism |
US5912870A (en) * | 1990-09-20 | 1999-06-15 | Ricoh Company, Ltd. | Disk drive unit having improved shutter mechanism |
US6772425B1 (en) | 1997-08-22 | 2004-08-03 | Kabushiki Kaisha Kenwood | Disc player mounted on vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5760561A (en) | Cassette loader | |
JPS648546A (en) | Recording and reproducing device | |
HK1004995A1 (en) | Combination tape drive and cassette magazine loader | |
TW359766B (en) | Camera adapted to use film cartridge having moveable light shielding door | |
AU3361984A (en) | Tape cassette with spring door | |
EP0293202A3 (en) | Magnetic recording and/or reproducing apparatus | |
ATE79688T1 (en) | TAPE LOADER. | |
MY107224A (en) | Loading unit for case which houses recording disk. | |
JPS648547A (en) | Recording and reproducing device | |
EP0633569A3 (en) | Door opening mechanism for ejection of magnetic tape cassette. | |
MY130061A (en) | Door opening mechanism of cassette loading device. | |
JPS57143738A (en) | Dubbing tape recorder | |
JPS648577A (en) | Recording and reproducing device | |
JPS648548A (en) | Recording and reproducing device | |
SE9303979D0 (en) | Skivkasett | |
AU6706090A (en) | Cassette holder for recording and/or reproducing apparatus | |
JPS57169908A (en) | Cassette type magnetic head erasing device | |
IL125325A0 (en) | Structure for preventing misinsertion of disc cartridges | |
JPS5720938A (en) | Tape run controlling circuit of tape recorder | |
MY103106A (en) | Magnetic tape cassettes | |
CA2083985A1 (en) | Disc cartridge with clearance groove | |
JPS6430053A (en) | Tape cassette loader | |
JPS6479568A (en) | Door device for refrigerator, etc. | |
JPS6457478A (en) | Dust proof door locking device | |
AU3151784A (en) | Disc drive actuator with improved vcm housing |