JPS54151804A - Drive mechanism for tonearm of player - Google Patents
Drive mechanism for tonearm of playerInfo
- Publication number
- JPS54151804A JPS54151804A JP6049678A JP6049678A JPS54151804A JP S54151804 A JPS54151804 A JP S54151804A JP 6049678 A JP6049678 A JP 6049678A JP 6049678 A JP6049678 A JP 6049678A JP S54151804 A JPS54151804 A JP S54151804A
- Authority
- JP
- Japan
- Prior art keywords
- tonearm
- lever
- rotations
- arm
- drive mechanism
- 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: To make a tonearm drive mechanism operate as a tonearm protecting mechanism by connecting a tonearm drive lever and a reciprocating lever through a rotary roller.
CONSTITUTION: The rotations of a half turn of the tooth-removed gear, which is made rotatable with the shaft of rotation of a turntable, through a lever or the like, which is adapted to rock through a cam, so that a main lever 17 accomplishes a linear forward movement. The reciprocating movements are transmitted to a lead- in lever 35, because the rubber roller 29 of a push lever 30 mounted on the arm 17, so that the tonearm is returned to the lead-in position by the rotations of the lever 35. At this time, if a high external force is applied to the tonearm, the roler 29 passes over the recess 34 so that the backward movement of the lever 17 is not transmitted to the arm 35 to interrupt the movements of the tonearm. As a result, this tonearm can be satisfactorily protected from being broken and damaged.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6049678A JPS54151804A (en) | 1978-05-20 | 1978-05-20 | Drive mechanism for tonearm of player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6049678A JPS54151804A (en) | 1978-05-20 | 1978-05-20 | Drive mechanism for tonearm of player |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54151804A true JPS54151804A (en) | 1979-11-29 |
JPS6126124B2 JPS6126124B2 (en) | 1986-06-19 |
Family
ID=13143954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6049678A Granted JPS54151804A (en) | 1978-05-20 | 1978-05-20 | Drive mechanism for tonearm of player |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54151804A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016184011A (en) * | 2015-03-25 | 2016-10-20 | ブラザー工業株式会社 | Image forming apparatus |
-
1978
- 1978-05-20 JP JP6049678A patent/JPS54151804A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016184011A (en) * | 2015-03-25 | 2016-10-20 | ブラザー工業株式会社 | Image forming apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS6126124B2 (en) | 1986-06-19 |
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