JPS56114170A - Autoloading player - Google Patents

Autoloading player

Info

Publication number
JPS56114170A
JPS56114170A JP1755580A JP1755580A JPS56114170A JP S56114170 A JPS56114170 A JP S56114170A JP 1755580 A JP1755580 A JP 1755580A JP 1755580 A JP1755580 A JP 1755580A JP S56114170 A JPS56114170 A JP S56114170A
Authority
JP
Japan
Prior art keywords
switch
record disc
stage
carrying
disc
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
Application number
JP1755580A
Other languages
Japanese (ja)
Other versions
JPS6353627B2 (en
Inventor
Yuji Ikedo
Kunio Abe
Masatsugu Saito
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP1755580A priority Critical patent/JPS56114170A/en
Publication of JPS56114170A publication Critical patent/JPS56114170A/en
Publication of JPS6353627B2 publication Critical patent/JPS6353627B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit

Abstract

PURPOSE:To prevent double loading, by interlocking the material to stop the disc carrying with the vertically driving means of the turntable. CONSTITUTION:By insertion of record disc 50, actuator 33 is operated, and insertion detecting switch S2 is turned on. In response to the turn-on output of switch S2, phono motor M1 16 starts rotating, and down plunger P1 35 is excited, and stage 32 falls, and rise part 32a, actuator 33, switch S2, and so on which break the carrying path of the record disc are evacuated from the carrying path. The fall completion of stage 32 is detected by fall detecting switch S3, and the carrying motor is operated to carry in the record disc. At the positioning completion of the record disc, detecting switch S4 is turned on, and excitation of down plunger P1 35 is released. As a result, stage 32 and turntable 17 are energized by springs 34 and 18 to rise.
JP1755580A 1980-02-15 1980-02-15 Autoloading player Granted JPS56114170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1755580A JPS56114170A (en) 1980-02-15 1980-02-15 Autoloading player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1755580A JPS56114170A (en) 1980-02-15 1980-02-15 Autoloading player

Publications (2)

Publication Number Publication Date
JPS56114170A true JPS56114170A (en) 1981-09-08
JPS6353627B2 JPS6353627B2 (en) 1988-10-25

Family

ID=11947151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1755580A Granted JPS56114170A (en) 1980-02-15 1980-02-15 Autoloading player

Country Status (1)

Country Link
JP (1) JPS56114170A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006077924A1 (en) * 2005-01-20 2006-07-27 Matsushita Electric Industrial Co., Ltd. Optical disc device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381103A (en) * 1976-12-27 1978-07-18 Sony Corp Preventing device for false insertion of recording disk in autoplayer
JPS5492309A (en) * 1977-12-23 1979-07-21 Ibm Disk cartridge recorder*reproducer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381103A (en) * 1976-12-27 1978-07-18 Sony Corp Preventing device for false insertion of recording disk in autoplayer
JPS5492309A (en) * 1977-12-23 1979-07-21 Ibm Disk cartridge recorder*reproducer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006077924A1 (en) * 2005-01-20 2006-07-27 Matsushita Electric Industrial Co., Ltd. Optical disc device
US7793313B2 (en) 2005-01-20 2010-09-07 Panasonic Corporation Optical disc device for identifying an inserted disc

Also Published As

Publication number Publication date
JPS6353627B2 (en) 1988-10-25

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