DE3139333A1 - Plattenspieler - Google Patents

Plattenspieler

Info

Publication number
DE3139333A1
DE3139333A1 DE19813139333 DE3139333A DE3139333A1 DE 3139333 A1 DE3139333 A1 DE 3139333A1 DE 19813139333 DE19813139333 DE 19813139333 DE 3139333 A DE3139333 A DE 3139333A DE 3139333 A1 DE3139333 A1 DE 3139333A1
Authority
DE
Germany
Prior art keywords
housing
plate
cover
disk
turntable
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
DE19813139333
Other languages
German (de)
English (en)
Other versions
DE3139333C2 (US20100223739A1-20100909-C00025.png
Inventor
Yuzo Fukaya Saitama Tsuchiya
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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
Priority claimed from JP55137573A external-priority patent/JPS5764368A/ja
Priority claimed from JP1981011055U external-priority patent/JPS57126771U/ja
Priority claimed from JP56069828A external-priority patent/JPS57183665A/ja
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of DE3139333A1 publication Critical patent/DE3139333A1/de
Application granted granted Critical
Publication of DE3139333C2 publication Critical patent/DE3139333C2/de
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
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/049—Insertion of discs having to be extracted from the cartridge prior to recording or reproducing
    • 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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/032—Positioning by moving the door or the cover
    • 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
    • G11B17/0401—Details
    • G11B17/0405—Closing mechanism, e.g. door

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
DE19813139333 1980-10-03 1981-10-02 Plattenspieler Granted DE3139333A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP55137573A JPS5764368A (en) 1980-10-03 1980-10-03 Cover operating device for jacket inserting port
JP1981011055U JPS57126771U (US20100223739A1-20100909-C00025.png) 1981-01-30 1981-01-30
JP56069828A JPS57183665A (en) 1981-05-09 1981-05-09 Double insertion preventing device for video disk reproducer

Publications (2)

Publication Number Publication Date
DE3139333A1 true DE3139333A1 (de) 1982-04-15
DE3139333C2 DE3139333C2 (US20100223739A1-20100909-C00025.png) 1988-06-01

Family

ID=27279236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813139333 Granted DE3139333A1 (de) 1980-10-03 1981-10-02 Plattenspieler

Country Status (3)

Country Link
US (1) US4454599A (US20100223739A1-20100909-C00025.png)
DE (1) DE3139333A1 (US20100223739A1-20100909-C00025.png)
GB (1) GB2087128B (US20100223739A1-20100909-C00025.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337689A1 (de) * 1982-10-18 1984-04-19 Canon Denshi K.K., Chichibu, Saitama Scheibeneinheit
DE3831022A1 (de) * 1987-09-12 1989-03-23 Pioneer Electronic Corp Einrichtung zum verhindern des irrtuemlichen einfuehrens einer platte in einen cd-plattenspieler bei fahrzeugen
DE4006584A1 (de) * 1989-03-03 1990-09-06 Pioneer Electronic Corp Doppeleinlegesperre fuer einen plattenspieler
US5173893A (en) * 1989-03-03 1992-12-22 Pioneer Electronic Corporation Disc double insertion preventing mechanism for disc player

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454599A (en) * 1980-10-03 1984-06-12 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for reproducing signals from a disc
JPS57205854A (en) * 1981-06-15 1982-12-17 Victor Co Of Japan Ltd Reproducing device for discoid information recording medium
JPS5845657A (ja) * 1981-09-11 1983-03-16 Victor Co Of Japan Ltd 円盤状情報記録媒体の支持体の昇降制御回路
KR830001951B1 (ko) * 1982-02-13 1983-09-26 허신구 비데오 디스크 플레이어의 디스크 안착장치
JPS59107792U (ja) * 1983-01-11 1984-07-20 アルプス電気株式会社 記録再生装置
JPS59132456A (ja) * 1983-01-18 1984-07-30 Victor Co Of Japan Ltd 回転記録媒体再生装置の回転記録媒体収納ケ−ス誤插入防止装置
US4467466A (en) * 1983-02-04 1984-08-21 Rca Corporation Video disk player having door lock mechanism
AU564899B2 (en) * 1983-10-27 1987-08-27 Sony Corporation Compact disk player
JPS6145762U (ja) * 1984-08-28 1986-03-26 ジューキ株式会社 磁気デイスクの駆動装置
BE901134A (fr) * 1984-11-26 1985-03-15 Staar Sa Appareil de reproduction et d'enregistrement a insertion frontale.
JPH0325319Y2 (US20100223739A1-20100909-C00025.png) * 1985-07-13 1991-05-31
JPS62164262A (ja) * 1986-01-14 1987-07-20 Shintomu Kk デイスクプレ−ヤ−における插入口部の開閉機構
US4754471A (en) * 1987-05-01 1988-06-28 Liebel-Flarsheim Company Gate assembly for the opening of an x-ray apparatus for receiving an x-ray cassette
US4932522A (en) * 1989-09-21 1990-06-12 Milovich Steven L CD storage with automatic opening device
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
US5300763A (en) * 1990-11-30 1994-04-05 Olympus Optical Co., Ltd. Information recording/reproducing apparatus
JPH0935464A (ja) * 1995-07-20 1997-02-07 Sony Corp 記録媒体挿入装置
JP2748911B2 (ja) * 1995-12-15 1998-05-13 日本電気株式会社 光ディスク装置のシャッタ開閉機構
JPH10208457A (ja) * 1997-01-24 1998-08-07 Sony Corp 電子機器
US6280025B1 (en) * 1999-06-08 2001-08-28 Pitney Bowes Inc. Ink cartridge receiving pocket assembly
TWI275080B (en) * 2005-12-08 2007-03-01 Compal Electronics Inc Storing mechanism
KR100925826B1 (ko) * 2007-11-16 2009-11-06 현대자동차주식회사 차량용 씨디 데크

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733434A (en) * 1956-01-31 Cathode ray tube mounting
US4109919A (en) * 1976-12-20 1978-08-29 Rca Corporation Package actuated record extracting mechanism for a video disc player
DE2950578A1 (de) * 1978-12-28 1980-07-10 Alps Electric Co Ltd Antrieb fuer eine als signalwiedergabe- und/oder aufzeichnungsvorrichtung dienende magnetscheibe in einer datenspeichervorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1525696A (en) * 1974-11-18 1978-09-20 Rca Corp Lid interlock system
CA1061465A (en) * 1975-01-14 1979-08-28 Ichiro Takahara Video disc player
US4098511A (en) * 1976-12-06 1978-07-04 Rca Corporation Video disc handling system for a video disc player
JPS56162571U (US20100223739A1-20100909-C00025.png) * 1980-04-28 1981-12-03
US4326284A (en) * 1980-05-09 1982-04-20 Rca Corporation Video disc player having turntable assist apparatus
US4454599A (en) * 1980-10-03 1984-06-12 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for reproducing signals from a disc

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733434A (en) * 1956-01-31 Cathode ray tube mounting
US4109919A (en) * 1976-12-20 1978-08-29 Rca Corporation Package actuated record extracting mechanism for a video disc player
DE2950578A1 (de) * 1978-12-28 1980-07-10 Alps Electric Co Ltd Antrieb fuer eine als signalwiedergabe- und/oder aufzeichnungsvorrichtung dienende magnetscheibe in einer datenspeichervorrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337689A1 (de) * 1982-10-18 1984-04-19 Canon Denshi K.K., Chichibu, Saitama Scheibeneinheit
DE3831022A1 (de) * 1987-09-12 1989-03-23 Pioneer Electronic Corp Einrichtung zum verhindern des irrtuemlichen einfuehrens einer platte in einen cd-plattenspieler bei fahrzeugen
DE4006584A1 (de) * 1989-03-03 1990-09-06 Pioneer Electronic Corp Doppeleinlegesperre fuer einen plattenspieler
US5173893A (en) * 1989-03-03 1992-12-22 Pioneer Electronic Corporation Disc double insertion preventing mechanism for disc player

Also Published As

Publication number Publication date
DE3139333C2 (US20100223739A1-20100909-C00025.png) 1988-06-01
US4454599A (en) 1984-06-12
GB2087128B (en) 1984-10-31
GB2087128A (en) 1982-05-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: KABUSHIKI KAISHA TOSHIBA, KAWASAKI, KANAGAWA, JP

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 81245 MUENCHEN

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee