CA1158361A - Magnetic recording tape cartridge - Google Patents

Magnetic recording tape cartridge

Info

Publication number
CA1158361A
CA1158361A CA000382572A CA382572A CA1158361A CA 1158361 A CA1158361 A CA 1158361A CA 000382572 A CA000382572 A CA 000382572A CA 382572 A CA382572 A CA 382572A CA 1158361 A CA1158361 A CA 1158361A
Authority
CA
Canada
Prior art keywords
tape
boss
reels
wall
cartridge
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.)
Expired
Application number
CA000382572A
Other languages
English (en)
French (fr)
Inventor
Shinichi Gotoh
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell 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
Application filed by Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Application granted granted Critical
Publication of CA1158361A publication Critical patent/CA1158361A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
CA000382572A 1980-07-28 1981-07-27 Magnetic recording tape cartridge Expired CA1158361A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1980105610U JPS6215906Y2 (en, 2012) 1980-07-28 1980-07-28
JP105610/1980 1980-07-28

Publications (1)

Publication Number Publication Date
CA1158361A true CA1158361A (en) 1983-12-06

Family

ID=14412265

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000382572A Expired CA1158361A (en) 1980-07-28 1981-07-27 Magnetic recording tape cartridge

Country Status (4)

Country Link
US (1) US4428548A (en, 2012)
EP (1) EP0045082A3 (en, 2012)
JP (1) JPS6215906Y2 (en, 2012)
CA (1) CA1158361A (en, 2012)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8204784A (nl) * 1982-12-10 1984-07-02 Philips Nv Magneetbandcassette.
JPS6016388U (ja) * 1983-07-11 1985-02-04 ティーディーケイ株式会社 磁気テ−プカセツト
JPS6047177U (ja) * 1983-09-09 1985-04-03 ティーディーケイ株式会社 磁気テ−プカ−トリツジ
CA1235488A (en) * 1983-11-09 1988-04-19 Hiroshi Meguro Magnetic tape cassette having automatic brake
JPS60154384A (ja) * 1984-01-25 1985-08-14 Victor Co Of Japan Ltd テ−プカセツト
US4564878A (en) * 1984-02-07 1986-01-14 Minnesota Mining And Manufacturing Company Cassette removable piece
JPS60166880U (ja) * 1984-04-10 1985-11-06 ソニー株式会社 テ−プカセツト
USD295263S (en) 1985-08-12 1988-04-19 Theodore Angell Clock
US4662579A (en) * 1985-08-16 1987-05-05 Shape Inc. Coined reel leaf spring for a video tape cassette
US4899243A (en) * 1986-12-23 1990-02-06 A.T.B. S.P.A. Flat spring structure for magnetic tape cassettes, in particular video cassettes
US5142761A (en) * 1989-12-28 1992-09-01 Shape Inc. Methods of assembling reel leaf spring/cassette cover combinations
US4986491A (en) * 1989-12-28 1991-01-22 Shape, Inc. Reel leaf spring/cassette cover combinations and methods for assembly
US5052634A (en) * 1990-01-29 1991-10-01 Shape Inc. Static tape cassette reel lock
EP0568061A3 (en) * 1992-05-01 1994-08-17 Minnesota Mining & Mfg Cassette base with triangular strengthening braces
EP0568060A3 (en) * 1992-05-01 1994-12-21 Minnesota Mining & Mfg Bosses for screws in a cassette having ribbed walls.
JP3538568B2 (ja) * 1999-05-12 2004-06-14 Ｔｄｋ株式会社 カートリッジ
US20120182681A1 (en) * 2011-01-13 2012-07-19 Jou-Tzu Chen Protection kit for an information carrier

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600070A (en) 1969-11-03 1971-08-17 Polaroid Corp Cassette motion picture system with unique gear engagement arrangement
GB1416744A (en) 1971-12-01 1975-12-03 Matsushita Electric Ind Co Ltd Tape magazine
US3900170A (en) 1972-06-29 1975-08-19 Sony Corp Tape cassette
US4173319A (en) 1975-12-13 1979-11-06 Victor Company Of Japan, Limited Magnetic tape cassette
JPS52112813U (en, 2012) 1976-02-23 1977-08-27
JPS543130U (en, 2012) 1977-06-10 1979-01-10
JPS5725435Y2 (en, 2012) * 1977-12-12 1982-06-02
JPS581904Y2 (ja) 1978-02-17 1983-01-13 ソニー株式会社 テ−プカセツト
US4254922A (en) 1978-02-21 1981-03-10 Robert Bosch Gmbh Tape cassette
NL165598C (nl) 1978-05-09 1981-04-15 Philips Nv Magneetbandcassette.
JPS5511637U (en, 2012) * 1978-07-04 1980-01-25
US4285020A (en) 1979-03-24 1981-08-18 Olympus Optical Company, Ltd. Tape cassette
JPS5914954Y2 (ja) * 1979-11-15 1984-05-02 日立マクセル株式会社 磁気テ−プカ−トリツジ

Also Published As

Publication number Publication date
JPS6215906Y2 (en, 2012) 1987-04-22
EP0045082A3 (en) 1982-08-18
EP0045082A2 (en) 1982-02-03
JPS5730886U (en, 2012) 1982-02-18
US4428548A (en) 1984-01-31

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Legal Events

Date Code Title Description
MKEX Expiry