JPS57102049U - - Google Patents

Info

Publication number
JPS57102049U
JPS57102049U JP1980180506U JP18050680U JPS57102049U JP S57102049 U JPS57102049 U JP S57102049U JP 1980180506 U JP1980180506 U JP 1980180506U JP 18050680 U JP18050680 U JP 18050680U JP S57102049 U JPS57102049 U JP S57102049U
Authority
JP
Japan
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
JP1980180506U
Other languages
Japanese (ja)
Other versions
JPS6343643Y2 (US20100268047A1-20101021-C00003.png
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 filed Critical
Priority to JP1980180506U priority Critical patent/JPS6343643Y2/ja
Priority to AU77923/81A priority patent/AU546863B2/en
Priority to FR8122187A priority patent/FR2496312A1/fr
Priority to AT0516281A priority patent/AT374032B/de
Priority to NLAANVRAGE8105425,A priority patent/NL189786C/xx
Priority to GB8136956A priority patent/GB2090226B/en
Priority to CA000391785A priority patent/CA1162644A/en
Priority to US06/328,952 priority patent/US4460930A/en
Priority to BR8107994A priority patent/BR8107994A/pt
Priority to KR2019810008453U priority patent/KR880003723Y1/ko
Priority to CH797681A priority patent/CH655404B/de
Priority to DE19813149849 priority patent/DE3149849A1/de
Publication of JPS57102049U publication Critical patent/JPS57102049U/ja
Application granted granted Critical
Publication of JPS6343643Y2 publication Critical patent/JPS6343643Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/04—Preventing, inhibiting, or warning against accidental erasing or double recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G11B23/0321—Containers for flat record carriers for rigid discs rigid cartridges for single discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/041—Details
    • G11B23/042—Auxiliary features
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/288—Protecting disks from being written or overwritten

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Packaging For Recording Disks (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
JP1980180506U 1980-12-16 1980-12-16 Expired JPS6343643Y2 (US20100268047A1-20101021-C00003.png)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP1980180506U JPS6343643Y2 (US20100268047A1-20101021-C00003.png) 1980-12-16 1980-12-16
AU77923/81A AU546863B2 (en) 1980-12-16 1981-11-26 Cassette erroneons erasure prevention
FR8122187A FR2496312A1 (fr) 1980-12-16 1981-11-26 Dispositif pour eviter un effacement accidentel d'une bande ou d'un disque de cassette etc.
NLAANVRAGE8105425,A NL189786C (nl) 1980-12-16 1981-12-01 Inrichting ter voorkoming van het onbedoeld wissen van een informatiedrager.
AT0516281A AT374032B (de) 1980-12-16 1981-12-01 Einrichtung fuer eine einen aufzeichnungstraeger enthaltende kassette zur verhinderung eines irrtuemlichen loeschens der aufzeichnungen
CA000391785A CA1162644A (en) 1980-12-16 1981-12-08 Erroneous erasure preventing apparatus
GB8136956A GB2090226B (en) 1980-12-16 1981-12-08 Magnetic recording cassettes having an erroneous erasure preventing device
US06/328,952 US4460930A (en) 1980-12-16 1981-12-09 Erroneous erasure preventing apparatus
BR8107994A BR8107994A (pt) 1980-12-16 1981-12-09 Aparelho para prevenir apagamentos erroneos para um cassete
KR2019810008453U KR880003723Y1 (ko) 1980-12-16 1981-12-12 기록 재생장치의 오소거(誤消祛) 방지 기구
CH797681A CH655404B (US20100268047A1-20101021-C00003.png) 1980-12-16 1981-12-14
DE19813149849 DE3149849A1 (de) 1980-12-16 1981-12-16 Loesch-sperrvorrichtung fuer eine kassette zur verhinderung einer irrtuemlichen loeschung aufgezeichneter signale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980180506U JPS6343643Y2 (US20100268047A1-20101021-C00003.png) 1980-12-16 1980-12-16

Publications (2)

Publication Number Publication Date
JPS57102049U true JPS57102049U (US20100268047A1-20101021-C00003.png) 1982-06-23
JPS6343643Y2 JPS6343643Y2 (US20100268047A1-20101021-C00003.png) 1988-11-14

Family

ID=16084426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980180506U Expired JPS6343643Y2 (US20100268047A1-20101021-C00003.png) 1980-12-16 1980-12-16

Country Status (12)

Country Link
US (1) US4460930A (US20100268047A1-20101021-C00003.png)
JP (1) JPS6343643Y2 (US20100268047A1-20101021-C00003.png)
KR (1) KR880003723Y1 (US20100268047A1-20101021-C00003.png)
AT (1) AT374032B (US20100268047A1-20101021-C00003.png)
AU (1) AU546863B2 (US20100268047A1-20101021-C00003.png)
BR (1) BR8107994A (US20100268047A1-20101021-C00003.png)
CA (1) CA1162644A (US20100268047A1-20101021-C00003.png)
CH (1) CH655404B (US20100268047A1-20101021-C00003.png)
DE (1) DE3149849A1 (US20100268047A1-20101021-C00003.png)
FR (1) FR2496312A1 (US20100268047A1-20101021-C00003.png)
GB (1) GB2090226B (US20100268047A1-20101021-C00003.png)
NL (1) NL189786C (US20100268047A1-20101021-C00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226692U (US20100268047A1-20101021-C00003.png) * 1985-07-31 1987-02-18
JPH054347U (ja) * 1991-02-13 1993-01-22 大日本印刷株式会社 デイスクカートリツジの記録再生装置内での位置決め装置

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897166A (ja) * 1981-12-03 1983-06-09 Sony Corp フロツピ−デイスクカセツト
US4549240A (en) * 1982-11-26 1985-10-22 Verbatim Corporation Write protection device
JPS59168880U (ja) * 1983-04-22 1984-11-12 富士写真フイルム株式会社 磁気デイスクカ−トリツジ
US4737876A (en) * 1983-05-19 1988-04-12 Verbatim Corporation Write protect device for a record disk assembly
US4658317A (en) * 1984-08-07 1987-04-14 Lievsay Jr Claude Flexible magnetic disk write protect device
DE3436520A1 (de) * 1984-10-05 1986-05-07 Alfred 8500 Nürnberg Pongratz Sicherung gegen unbeabsichtigtes loeschen von disketten
JPS61105983U (US20100268047A1-20101021-C00003.png) * 1984-12-17 1986-07-05
DE8505795U1 (de) * 1985-03-01 1985-05-15 Basf Ag, 6700 Ludwigshafen Aufzeichnungsträger mit Hülle
US4685017A (en) * 1985-06-11 1987-08-04 Shape Inc. Write/protect tab assembly for a floppy disc jacket and method for assembling same
USRE33961E (en) * 1985-06-11 1992-06-16 Shape Inc. Write/protect tab assembly for a floppy disc jacket and method for assembling same
US4649452A (en) * 1985-06-20 1987-03-10 Brugman William H Diskette clip
JPS6267381U (US20100268047A1-20101021-C00003.png) * 1985-10-14 1987-04-27
US4618060A (en) * 1985-11-07 1986-10-21 Tarter Norman D Floppy disc casing with optional write-protect capability
US4660105A (en) * 1985-11-19 1987-04-21 Eastman Kodak Company Cassette recording or non-recording indicating mechanism
US4816952A (en) * 1986-01-10 1989-03-28 Allsop, Inc. Cleaning apparatus for a tape drive machine
US5184255A (en) * 1987-01-16 1993-02-02 Shape Inc. Video tape cassette with a reusable recording enable/disable slide tab
US4860142A (en) * 1987-08-20 1989-08-22 Digiesi Anthony L Computer disk adjustable write protect device
JP2541242B2 (ja) * 1987-10-30 1996-10-09 ソニー株式会社 ディスクカ―トリッジ
JPH01121180U (US20100268047A1-20101021-C00003.png) * 1988-02-04 1989-08-16
CA1328015C (en) * 1988-03-11 1994-03-22 Shuji Haruna Disk cartridge
US5786967A (en) * 1989-03-13 1998-07-28 Imation Corp. Tape cartridge including an indication device to distinguish between cartridges having different characteristics but nearly identical physical characteristics
DE9110112U1 (de) * 1991-08-16 1991-11-14 BASF Magnetics GmbH, 6800 Mannheim Kassette mit Aufzeichnungsträger, insbesondere Magnetbandkassette
JP2576844Y2 (ja) * 1991-11-01 1998-07-16 ティーディーケイ株式会社 ディスクカートリッジ
US5222795A (en) * 1991-12-26 1993-06-29 Light Sciences, Inc. Controlled light extraction from light guides and fibers
GB2267270A (en) * 1992-05-08 1993-12-01 Peter Norman Kingham A cassette with a record-inhibit device
GB2272424B (en) * 1992-11-17 1995-08-09 Skc Ltd Magnetic tape cassette with an improved recording control slider
US5335875A (en) * 1992-12-10 1994-08-09 Matsushita Electric Industrial Co., Ltd. Tape cassette structure
DE69409517T2 (de) * 1993-06-08 1998-11-12 Imation Corp Mechanisch nichtkompatible aufzeichnungsbandkassetten mit demselben formfaktor
US5420737A (en) * 1994-06-14 1995-05-30 Allsop, Inc. Cleaning apparatus for a tape drive machine with a mechanism to select between a capstan cleaning configuration and a head cleaning configuration
GB2297310A (en) * 1995-01-27 1996-07-31 Daniel James Carroll Recording protection tab
US5581540A (en) * 1995-02-08 1996-12-03 International Business Machines Corporation Single disk write protection system for multiple-disk cartridge
US5644444A (en) * 1995-03-10 1997-07-01 Iomega Corporation Read/write protect scheme for a disk cartridge and drive
US6724554B1 (en) 1995-03-10 2004-04-20 Iomega Corporation Read/write protect scheme for a disk cartridge and drive
US5748419A (en) * 1995-08-17 1998-05-05 Imation Corp. Write protect mechanism with spring element for data storage diskette and fabrication method
WO1997008698A1 (fr) * 1995-08-31 1997-03-06 Sony Corporation Appareil a support d'enregistrement equipe d'un mecanisme empechant tout enregistrement errone
EP0843310A1 (en) * 1996-11-18 1998-05-20 TDK Corporation Disc cartridge
KR19980084729A (ko) * 1997-05-24 1998-12-05 윤종용 컴팩트 디스크 플레이어의 컴팩트 디스크 데이터 삭제 방지 장치
US6466405B1 (en) 1999-12-30 2002-10-15 Imation Corp. Data storage cartridge with read/write selector switch
DE10053969A1 (de) * 2000-10-31 2003-06-26 Hogrefe Dietmar Sicherheitszungenersatzstück für Video-Cassetten
DE10197276T5 (de) * 2001-10-15 2004-11-25 Quantum Corp., Milpitas Schreibschutzmechanismus für Bandkassette
US6739515B1 (en) * 2002-05-09 2004-05-25 Sandisk Corporation Low-cost write protect tab for a non-volatile memory device
US8085501B2 (en) 2008-01-29 2011-12-27 Imation Corp. Reader including an interposer that prevents coupling with write-protected data cartridges

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526424U (US20100268047A1-20101021-C00003.png) * 1975-06-30 1977-01-18
JPS5438187U (US20100268047A1-20101021-C00003.png) * 1977-08-19 1979-03-13

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612565A (en) * 1948-05-24 1952-09-30 Herman S Heller Safety device for preventing accidental erasing or double recording on magnetic record tape
US3416150A (en) * 1965-08-02 1968-12-10 Data Disc Inc Magnetic recording disc cartridge
JPS4919862Y1 (US20100268047A1-20101021-C00003.png) * 1969-07-22 1974-05-28
US3601553A (en) * 1970-07-21 1971-08-24 Bell & Howell Co Information replay apparatus
JPS526424B2 (US20100268047A1-20101021-C00003.png) * 1971-12-21 1977-02-22
JPS5246086Y2 (US20100268047A1-20101021-C00003.png) * 1972-05-09 1977-10-20
US3848265A (en) * 1972-07-31 1974-11-12 Information Terminals Corp Tape cassette
US3828363A (en) * 1973-05-09 1974-08-06 S Somers Cassette containing two hubs carrying a magnetic tape, for use with recording/reproducing apparatus
DE2323611A1 (de) * 1973-05-10 1974-12-19 S Brice L Somers Kassette mit zwei spulen und magnetband fuer aufnahme-wiedergabe-vorrichtung
US3950786A (en) * 1975-02-07 1976-04-13 K/Tronic, Inc. Magnetic tape cassette with sliding door to inhibit recording
JPS5540624Y2 (US20100268047A1-20101021-C00003.png) * 1975-04-17 1980-09-22
US4272795A (en) * 1979-06-04 1981-06-09 Texas Instruments Incorporated Information storage system and recording cartridge having precise alignment features
JPS5698759A (en) * 1979-12-29 1981-08-08 Sony Corp Recording and reproducing device
WO1981001907A1 (en) * 1980-08-05 1981-07-09 Budapesti Radiotechnikai Gyar Indicator device for cassettes loaded with magnetical information carrier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526424U (US20100268047A1-20101021-C00003.png) * 1975-06-30 1977-01-18
JPS5438187U (US20100268047A1-20101021-C00003.png) * 1977-08-19 1979-03-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226692U (US20100268047A1-20101021-C00003.png) * 1985-07-31 1987-02-18
JPH054347U (ja) * 1991-02-13 1993-01-22 大日本印刷株式会社 デイスクカートリツジの記録再生装置内での位置決め装置

Also Published As

Publication number Publication date
KR830002133U (ko) 1983-11-14
ATA516281A (de) 1983-07-15
BR8107994A (pt) 1982-09-14
US4460930A (en) 1984-07-17
NL189786B (nl) 1993-02-16
GB2090226A (en) 1982-07-07
AT374032B (de) 1984-03-12
CA1162644A (en) 1984-02-21
NL8105425A (nl) 1982-07-16
NL189786C (nl) 1993-07-16
AU7792381A (en) 1982-06-24
JPS6343643Y2 (US20100268047A1-20101021-C00003.png) 1988-11-14
CH655404B (US20100268047A1-20101021-C00003.png) 1986-04-15
GB2090226B (en) 1984-07-18
AU546863B2 (en) 1985-09-26
FR2496312B1 (US20100268047A1-20101021-C00003.png) 1985-01-04
FR2496312A1 (fr) 1982-06-18
DE3149849A1 (de) 1982-08-12
KR880003723Y1 (ko) 1988-10-15

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