JPS5470009A - Tape recorder apparatus - Google Patents
Tape recorder apparatusInfo
- Publication number
- JPS5470009A JPS5470009A JP13659077A JP13659077A JPS5470009A JP S5470009 A JPS5470009 A JP S5470009A JP 13659077 A JP13659077 A JP 13659077A JP 13659077 A JP13659077 A JP 13659077A JP S5470009 A JPS5470009 A JP S5470009A
- Authority
- JP
- Japan
- Prior art keywords
- thru
- levers
- driven
- inclination
- angle
- 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
- Transmission Devices (AREA)
Abstract
PURPOSE: To prevent malunction readily by specifying the angle of inclination of the tapered faces of the engaging recesses for engaging to one end of the turning levers of driven gears which start actuating levers.
CONSTITUTION: Start levers 102 thru 107 which actuate playback actuating lever 100, etc. are pivoted by a connecting shaft 42 and are made drive-controllable by means of driven geers 63 thru 67 and cams 941 thru 945. The angle of inclination θ1 of the grooves 73 thru 77 of inverted trapazoidal form formed to the circular cylindrical bases 68 thru 82 of the driven grars 63 thru 68 with which the turning levers 43 thru 48 pivoted by the connecting shaft 42 make contact is made larger than the intermeshing angel θ2 when the driven gears 63 thru 67 slightly turn and from the notches 931 thru 935 the first teeth intermesh with the driving gears 86 thru 90. Then, even if any of the operating levers 13' thru 18' is operated, one end piece of the turning levers 43 thru 48 is in a relation wherein it is engaged at the angle of inclination θ1 and therefore if the operating levers 13' thru 18' are reset, the driven gears 63 thru 67 turn backward to the initial stage and the notches 931 thru 935 become disengaged from the driving gears 86 thru 90, whereby malfunction is prevented.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13659077A JPS5470009A (en) | 1977-11-16 | 1977-11-16 | Tape recorder apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13659077A JPS5470009A (en) | 1977-11-16 | 1977-11-16 | Tape recorder apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5470009A true JPS5470009A (en) | 1979-06-05 |
Family
ID=15178834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13659077A Pending JPS5470009A (en) | 1977-11-16 | 1977-11-16 | Tape recorder apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5470009A (en) |
-
1977
- 1977-11-16 JP JP13659077A patent/JPS5470009A/en active Pending
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