AU2899984A - Magnetic tape cassette - Google Patents

Magnetic tape cassette

Info

Publication number: AU2899984A
Authority: AU; Australia
Prior art keywords: magnetic tape; tape cassette; cassette; magnetic; tape
Prior art date: 1983-06-15
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

AU28999/84A

Other versions

AU558996B2 (en

Inventor

Hidehisa Hashimoto

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.)

TDK Corp

Original Assignee

TDK 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.)

1983-06-15

Filing date

1984-06-04

Publication date

1984-12-20

1984-06-04 Application filed by TDK Corp filed Critical TDK Corp

1984-12-20 Publication of AU2899984A publication Critical patent/AU2899984A/en

1987-02-19 Application granted granted Critical

1987-02-19 Publication of AU558996B2 publication Critical patent/AU558996B2/en

2004-06-04 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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
- 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
- G11B23/08707—Details
- G11B23/0875—Indicating means, e.g. quantity of tape
- 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
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals

AU28999/84A 1983-06-15 1984-06-04 Magnetic tape cassette Ceased AU558996B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP58-90536		1983-06-15
JP1983090536U JPS60775U (en)	1983-06-15	1983-06-15	magnetic tape cassette

Publications (2)

Publication Number	Publication Date
AU2899984A true AU2899984A (en)	1984-12-20
AU558996B2 AU558996B2 (en)	1987-02-19

Family

ID=14001131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU28999/84A Ceased AU558996B2 (en)	1983-06-15	1984-06-04	Magnetic tape cassette

Country Status (7)

Country	Link
JP (1)	JPS60775U (en)
KR (1)	KR890002051Y1 (en)
AU (1)	AU558996B2 (en)
CA (1)	CA1216937A (en)
DE (1)	DE3422113A1 (en)
GB (1)	GB2142314A (en)
NL (1)	NL8401861A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0419640Y2 (en) *	1985-02-15	1992-05-06
GB2215701A (en) *	1988-03-21	1989-09-27	Magnetic Enterprises Ltd	Video tape cassette
DE9110481U1 (en) *	1991-08-24	1991-11-07	BASF Magnetics GmbH, 6800 Mannheim	Container with at least one viewing window, in particular tape cassette, and viewing window arrangement therefor
US5237601A (en) *	1991-10-07	1993-08-17	Eastman Kodak Company	Radiographic cassette having coding for identifying exposed and unexposed film

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1245606A (en) *	1967-12-28	1971-09-08	Matsushita Electric Industrial Co Ltd	Tape cartridges
AT343928B (en) *	1976-01-15	1978-06-26	Philips Nv	RECORDING AND OR REPRODUCTION DEVICE AND CASSETTE FOR A RECORDING CARRIER FOR SUCH A DEVICE
IT7821089V0 (en) *	1978-03-09	1978-03-09	Start Srl	CONTAINER OF A REEL OF MAGNETIC TAPE OR "CASSETTE" WITH A WINDOW FOR THE CONTROL OF THE ADVANCED BELT.
GB2098961A (en) *	1981-05-27	1982-12-01	Matos Don Atilano Fernandez	Prerecorded tape cassettes suitable for use by blind persons
JPH0237030B2 (en) *	1982-04-27	1990-08-22	Hashimoto Corp	KASETSUTOTEEPU

1983
- 1983-06-15 JP JP1983090536U patent/JPS60775U/en active Pending
1984
- 1984-05-30 KR KR2019840005099U patent/KR890002051Y1/en not_active Expired
- 1984-05-31 GB GB08413866A patent/GB2142314A/en not_active Withdrawn
- 1984-06-04 AU AU28999/84A patent/AU558996B2/en not_active Ceased
- 1984-06-06 CA CA000456011A patent/CA1216937A/en not_active Expired
- 1984-06-13 NL NL8401861A patent/NL8401861A/en not_active Application Discontinuation
- 1984-06-14 DE DE19843422113 patent/DE3422113A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB8413866D0 (en)	1984-07-04
JPS60775U (en)	1985-01-07
KR850000983U (en)	1985-03-30
NL8401861A (en)	1985-01-02
AU558996B2 (en)	1987-02-19
KR890002051Y1 (en)	1989-04-10
DE3422113A1 (en)	1984-12-20
GB2142314A (en)	1985-01-16
CA1216937A (en)	1987-01-20

Publication	Publication Date	Title
AU561945B2 (en)	1987-05-21	Magnetic tape cassette
GB8505757D0 (en)	1985-04-11	Magnetic tape cassette
AU574400B2 (en)	1988-07-07	Magnetic tape cassette
AU563016B2 (en)	1987-06-25	Magnetic tape cassette
AU586978B2 (en)	1989-08-03	Magnetic tape cassette
DE3475448D1 (en)	1989-01-05	Tape cassette
GB2143208B (en)	1987-04-29	Magnetic tape cassette
AU551134B2 (en)	1986-04-17	Reel-lock tape cassette
GB2137165B (en)	1986-05-08	Magnetic tape cassette
AU5760986A (en)	1986-11-27	Magnetic tape cassette
AU93812S (en)	1986-10-23	Magnetic tape cassette
AU562273B2 (en)	1987-06-04	Magnetic tape cassette
GB8523539D0 (en)	1985-10-30	Magnetic tape cassette
AU1410483A (en)	1983-11-03	Sealing-screw tape cassette
DE3471540D1 (en)	1988-06-30	Magnetic tape cassette
GB2165819B (en)	1987-07-22	Magnetic tape cassette
GB2168033B (en)	1988-02-03	Magnetic tape cassette
GB8520385D0 (en)	1985-09-18	Magnetic tape cassettes
AU90684S (en)	1985-08-01	Magnetic tape cassette
AU558996B2 (en)	1987-02-19	Magnetic tape cassette
GB2157265B (en)	1987-06-10	Magnetic tape cassette
AU93755S (en)	1986-10-09	Magnetic tape cassette
GB2154545B (en)	1987-05-07	Magnetic tape cassette
AU566377B2 (en)	1987-10-15	Tape cassette
ZA854585B (en)	1986-02-26	Magnetic tape cassette