JPS5690463A - Auto-up device of player - Google Patents

Auto-up device of player

Info

Publication number
JPS5690463A
JPS5690463A JP16890979A JP16890979A JPS5690463A JP S5690463 A JPS5690463 A JP S5690463A JP 16890979 A JP16890979 A JP 16890979A JP 16890979 A JP16890979 A JP 16890979A JP S5690463 A JPS5690463 A JP S5690463A
Authority
JP
Japan
Prior art keywords
tone arm
spring
force
pressed
record
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
Application number
JP16890979A
Other languages
Japanese (ja)
Inventor
Junji Kimura
Shigeru Toyoshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RATSUKUSU KK
Original Assignee
RATSUKUSU KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RATSUKUSU KK filed Critical RATSUKUSU KK
Priority to JP16890979A priority Critical patent/JPS5690463A/en
Publication of JPS5690463A publication Critical patent/JPS5690463A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a device where an undesired load is not given to a tone arm and easy to install, by releasing a spring force, which is accumulated previously, to push the tone arm upward when a detecting bar is pressed by the tone arm.
CONSTITUTION: When the record stylus reaches the last groove of the record, detecting bar 14 is pressed by tone arm 2, and force of spring 21 accumulated previously is released, and tone arm 2 is pushed upward due to this spring force up to the position where the stylus is separated from the record groove. For example, when operation knob 7 is turned in the direction opposite to arrow X, ascending and descending shaft 25 descends to flat face 19b of cam body 19, and detecting bar 14 is linked with hooking part 29, and force is accumulated in spring 21. When detecting bar 14 is pressed by tone arm 2, shaft 25 ascends, and main shaft 8 is rotated in the arrow X direction by force of spring 21, and lifter bar 9 is pushed upward from flat face 11b of cam part 11 to push tone arm 2 upward.
COPYRIGHT: (C)1981,JPO&Japio
JP16890979A 1979-12-24 1979-12-24 Auto-up device of player Pending JPS5690463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16890979A JPS5690463A (en) 1979-12-24 1979-12-24 Auto-up device of player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16890979A JPS5690463A (en) 1979-12-24 1979-12-24 Auto-up device of player

Publications (1)

Publication Number Publication Date
JPS5690463A true JPS5690463A (en) 1981-07-22

Family

ID=15876804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16890979A Pending JPS5690463A (en) 1979-12-24 1979-12-24 Auto-up device of player

Country Status (1)

Country Link
JP (1) JPS5690463A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106486138A (en) * 2016-12-27 2017-03-08 合肥市菲凡音响有限责任公司 A kind of tone arm slow descending device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106486138A (en) * 2016-12-27 2017-03-08 合肥市菲凡音响有限责任公司 A kind of tone arm slow descending device

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