NL178916C - MAGNETIC TAPE CASSETTE. - Google Patents

MAGNETIC TAPE CASSETTE.

Info

Publication number: NL178916C
Authority: NL; Netherlands
Prior art keywords: magnetic tape; tape cassette; cassette; magnetic; tape
Prior art date: 1972-06-29

Application number

NL7309164A

Other languages

Dutch (nl)

Other versions

NL7309164A (en

NL178916B (en

Original Assignee

Sony 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.)

1972-06-29

Filing date

1973-06-29

Publication date

1986-06-02

1973-06-29 Application filed by Sony Corp filed Critical Sony Corp

1974-01-02 Publication of NL7309164A publication Critical patent/NL7309164A/xx

1982-12-22 Priority to NLAANVRAGE8204953,A priority Critical patent/NL180891C/en

1986-01-02 Publication of NL178916B publication Critical patent/NL178916B/en

1986-06-02 Application granted granted Critical

1986-06-02 Publication of NL178916C publication Critical patent/NL178916C/en

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
- G11B23/08707—Details
- G11B23/08785—Envelopes
- 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
- G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
- G11B15/67563—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading
- G11B15/67565—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading of the cassette with holder
- 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
- G11B23/08735—Covers

NL7309164A 1972-06-29 1973-06-29 MAGNETIC TAPE CASSETTE. NL178916C (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE8204953,A NL180891C (en)	1972-06-29	1982-12-22	TIRE CASSETTE.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7684472U JPS528407Y2 (en)	1972-06-29	1972-06-29

Publications (3)

Publication Number	Publication Date
NL7309164A NL7309164A (en)	1974-01-02
NL178916B NL178916B (en)	1986-01-02
NL178916C true NL178916C (en)	1986-06-02

Family

ID=13616959

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7309164A NL178916C (en)	1972-06-29	1973-06-29	MAGNETIC TAPE CASSETTE.

Country Status (9)

Country	Link
JP (1)	JPS528407Y2 (en)
BR (1)	BR7304849D0 (en)
CA (2)	CA992942A (en)
DE (1)	DE2333249C3 (en)
FR (1)	FR2191192B1 (en)
GB (1)	GB1416588A (en)
HK (1)	HK68579A (en)
IT (1)	IT990820B (en)
NL (1)	NL178916C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5734612Y2 (en) *	1976-05-04	1982-07-30
NL165598C (en) *	1978-05-09	1981-04-15	Philips Nv	MAGNETIC TAPE CASSETTE.
EP0045084B1 (en) *	1980-07-28	1986-03-12	Hitachi Maxell Ltd.	Magnetic recording tape cartridge
US4485988A (en) *	1981-11-04	1984-12-04	Matsushita Electric Industrial Co., Ltd.	Tape cassette
DE3362229D1 (en) *	1982-03-10	1986-04-03	Hitachi Maxell	Recording tape cartridge
CA1214268A (en) *	1982-11-11	1986-11-18	Akihisa Osawa	Video cassette designed for video theater use
JPS6047177U (en) *	1983-09-09	1985-04-03	ティーディーケイ株式会社	magnetic tape cartridge
JPS60140272U (en) *	1984-02-22	1985-09-17	ソニー株式会社	tape cassette
DE3788637T2 (en) *	1986-07-18	1994-04-28	Matsushita Electric Ind Co Ltd	TAPE CASSETTE.
NL8900879A (en) *	1989-04-10	1990-11-01	Philips Nv	A SYSTEM CONTAINING A CASSETTE AND A DEVICE SUITABLE FOR COOPERATION WITH THE CASSETTE, AND A CASSETTE AND A DEVICE SUITABLE FOR USE IN SUCH A SYSTEM.
US5026000A (en) *	1989-08-04	1991-06-25	Shape Inc.	Video cassette integral dust door latch/spring
US5169088A (en) *	1989-08-04	1992-12-08	Shape, Inc.	Video cassette combined dust door and dust door latch spring
US5368163A (en) *	1992-08-06	1994-11-29	Dic Digital Supply Corporation	One-piece box construction for magnetic media devices

1972
- 1972-06-29 JP JP7684472U patent/JPS528407Y2/ja not_active Expired
1973
- 1973-06-27 GB GB3054973A patent/GB1416588A/en not_active Expired
- 1973-06-28 IT IT2603273A patent/IT990820B/en active
- 1973-06-29 CA CA175,293A patent/CA992942A/en not_active Expired
- 1973-06-29 BR BR484973A patent/BR7304849D0/en unknown
- 1973-06-29 NL NL7309164A patent/NL178916C/en active Search and Examination
- 1973-06-29 FR FR7324007A patent/FR2191192B1/fr not_active Expired
- 1973-06-29 DE DE19732333249 patent/DE2333249C3/en not_active Expired
- 1973-06-29 CA CA175,332A patent/CA1067057A/en not_active Expired
1979
- 1979-09-27 HK HK68579A patent/HK68579A/en unknown

Also Published As

Publication number	Publication date
IT990820B (en)	1975-07-10
GB1416588A (en)	1975-12-03
HK68579A (en)	1979-10-05
DE2333249A1 (en)	1974-01-17
JPS528407Y2 (en)	1977-02-22
NL7309164A (en)	1974-01-02
DE2333249C3 (en)	1978-10-05
CA1067057A (en)	1979-11-27
CA992942A (en)	1976-07-13
BR7304849D0 (en)	1974-09-05
JPS4934725U (en)	1974-03-27
DE2333249B2 (en)	1978-02-23
NL178916B (en)	1986-01-02
FR2191192B1 (en)	1977-02-18
FR2191192A1 (en)	1974-02-01

Publication	Publication Date	Title
SE399238B (en)	1978-02-06	TAPE CASSETTE
IT996611B (en)	1975-12-10	MINICASSETTE FOR MAGNETIC TAPE
CH554046A (en)	1974-09-13	TAPE CASSETTE.
HK68679A (en)	1979-10-05	Tape cassettes
DE2065981A1 (en)	1977-11-03	MAGNETIC TAPE CASSETTE
NL180792C (en)	1987-04-16	MAGNETIC TAPE CASSETTE, IN PARTICULAR COMPACT CASSETTE.
NL180553C (en)	1987-03-02	MAGNETIC TAPE CASSETTE.
AR200583A1 (en)	1974-11-22	TAPE RECORDING MECHANISM
NL178916C (en)	1986-06-02	MAGNETIC TAPE CASSETTE.
CH556590A (en)	1974-11-29	CASSETTE MAGNETIC SOUND DEVICE.
NL7410645A (en)	1975-02-26	MAGNETIC TAPE UNIT.
NL176113C (en)	1985-02-18	CASSETTE FOR MAGNETIC TAPE.
AT347145B (en)	1978-12-11	MAGNETIC TAPE CASSETTE
NL7406631A (en)	1975-02-18	TAPE CASSETTE.
AT341800B (en)	1978-02-27	MAGNETIC TAPE CASSETTE
NL162770C (en)	1980-06-16	MAGNETIC TAPE CASSETTE.
NL7411595A (en)	1975-03-04	MAGNETIC TAPE DEVICE.
DK132477B (en)	1975-12-08	Audio tape recorder.
BG20412A3 (en)	1975-11-05	ANTI-LOCK CASSETTE
NL177449B (en)	1985-04-16	MAGNETIC RECORDING DEVICE.
NL179767C (en)	1986-11-03	MAGNETIC TAPE CASSETTE.
NL7513362A (en)	1976-06-09	MAGNETIC TAPE CASSETTE.
BE803130A (en)	1973-12-03	MAGNETIC CASSETTE RECORDER
ES198717Y (en)	1975-11-16	CASSETTE CONTAINER FOR MAGNETIC TAPES.
AT342416B (en)	1978-04-10	TAPE CASSETTE

Legal Events

Date	Code	Title
1980-07-25	BA	A request for search or an international-type search has been filed
1980-07-25	BX	A request for additional search has been filed
1980-09-25	BT	A document has been added to the application laid open to public inspection
1982-05-03	BB	A search report has been drawn up
1982-05-03	BY	An additional search report has been drawn up
1982-09-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01