DD144834A5 - Magnetbandkassette - Google Patents

Magnetbandkassette Download PDF

Info

Publication number: DD144834A5
Authority: DD; German Democratic Republic
Prior art keywords: cassette; operating position; control part; adjustable; magnetic tape
Prior art date: 1978-07-13

Application number

DD79214234A

Other languages

German (de)

English (en)

Inventor

Heinrich Maly

Franz Werner

Original Assignee

Philips Nv

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.)

1978-07-13

Filing date

1979-07-10

Publication date

1980-11-05

1979-07-10 Application filed by Philips Nv filed Critical Philips Nv

1980-11-05 Publication of DD144834A5 publication Critical patent/DD144834A5/de

Links

Classifications

- 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
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a 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
- G11B23/02—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
- G11B23/08714—Auxiliary features

Landscapes

Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Casings For Electric Apparatus (AREA)
Storage Device Security (AREA)

DD79214234A 1978-07-13 1979-07-10 Magnetbandkassette DD144834A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT507478A AT356921B (de)	1978-07-13	1978-07-13	Magnetbandkassette

Publications (1)

Publication Number	Publication Date
DD144834A5 true DD144834A5 (de)	1980-11-05

Family

ID=3571623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD79214234A DD144834A5 (de)	1978-07-13	1979-07-10	Magnetbandkassette

Country Status (24)

Country	Link
US (1)	US4348707A (da)
JP (1)	JPS5512599A (da)
AR (1)	AR224738A1 (da)
AT (1)	AT356921B (da)
AU (1)	AU531415B2 (da)
BE (1)	BE877642A (da)
BR (1)	BR7904398A (da)
CA (1)	CA1150407A (da)
CH (1)	CH650875A5 (da)
DD (1)	DD144834A5 (da)
DE (2)	DE2926956C3 (da)
DK (1)	DK290579A (da)
ES (1)	ES482392A1 (da)
FR (1)	FR2431161A1 (da)
GB (1)	GB2025899B (da)
HK (1)	HK43082A (da)
IT (1)	IT1119023B (da)
MX (1)	MX146346A (da)
NL (1)	NL179320C (da)
NZ (1)	NZ190968A (da)
PL (1)	PL133036B1 (da)
SE (1)	SE434785B (da)
SG (1)	SG44982G (da)
ZA (1)	ZA793016B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE885102R (fr) *	1978-10-27	1980-12-31	Staar Sa	Dispositif de memorisation de la position instantanee d'une bande magnetique contenue dans une cassette
US4399481A (en) *	1981-04-13	1983-08-16	Loranger Manufacturing Company	Lockout device for tape cassette
US4445650A (en) *	1981-07-22	1984-05-01	Megatape Corporation	High speed bidirectional magnetic tape transport with constant tension
NL8201452A (nl) *	1982-04-06	1983-11-01	Philips Nv	Magneetbandcassette.
JPS5938963A (ja) *	1982-08-25	1984-03-03	Canon Inc	記録媒体装填制御装置
US4549240A (en) *	1982-11-26	1985-10-22	Verbatim Corporation	Write protection device
JPS6132285A (ja) *	1984-07-23	1986-02-14	Sony Corp	磁気テ−プカセツト
JPS6133290U (ja) *	1984-07-28	1986-02-28	ソニー株式会社	記録媒体収容カセツト
US5440441A (en) *	1984-10-24	1995-08-08	Ahuja; Om	Apparatus for protecting, monitoring, and managing an AC/DC electrical line or a telecommunication line using a microprocessor
US5428494A (en) *	1984-10-24	1995-06-27	Omtronics Corp.	Power line protector, monitor and management system
US5184255A (en) *	1987-01-16	1993-02-02	Shape Inc.	Video tape cassette with a reusable recording enable/disable slide tab
JPH056630Y2 (da) *	1987-09-21	1993-02-19
US5087998A (en) *	1988-01-14	1992-02-11	Kengo Oishi	Magnetic tape cassette having improved erasure preventing device
US4897750A (en) *	1988-05-09	1990-01-30	Minnesota Mining And Manufacturing Company	Encodable insert for a recording cassette
US5335875A (en) *	1992-12-10	1994-08-09	Matsushita Electric Industrial Co., Ltd.	Tape cassette structure
AU652712B3 (en) *	1994-06-23	1994-09-01	Jae Sam Park	Video cassette tape erroneous erasure protection device
JP4615301B2 (ja) *	2004-12-08	2011-01-19	日立マクセル株式会社	テープカートリッジ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3826489A (en) *	1971-01-25	1974-07-30	Data Packaging Corp	Tape cassette
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
US4012011A (en) *	1974-10-21	1977-03-15	Olympus Optical Co., Ltd.	Tape cassette
US3950786A (en) *	1975-02-07	1976-04-13	K/Tronic, Inc.	Magnetic tape cassette with sliding door to inhibit recording
JPS5540624Y2 (da) *	1975-04-17	1980-09-22
DE2604172B2 (de) *	1976-02-04	1979-05-17	Dieter 4000 Duesseldorf Grimm	Für Kassettenrekorder vorgesehene Compactcassette

1978
- 1978-07-13 AT AT507478A patent/AT356921B/de not_active IP Right Cessation
1979
- 1979-06-18 ZA ZA793016A patent/ZA793016B/xx unknown
- 1979-06-22 AR AR277020A patent/AR224738A1/es active
- 1979-06-25 US US06/051,609 patent/US4348707A/en not_active Expired - Lifetime
- 1979-07-04 DE DE2926956A patent/DE2926956C3/de not_active Expired
- 1979-07-04 DE DE19797919146U patent/DE7919146U1/de not_active Expired
- 1979-07-05 CA CA000331186A patent/CA1150407A/en not_active Expired
- 1979-07-09 GB GB7923847A patent/GB2025899B/en not_active Expired
- 1979-07-10 SE SE7906004A patent/SE434785B/sv not_active IP Right Cessation
- 1979-07-10 IT IT68435/79A patent/IT1119023B/it active
- 1979-07-10 DD DD79214234A patent/DD144834A5/de unknown
- 1979-07-10 PL PL1979216998A patent/PL133036B1/pl unknown
- 1979-07-10 NZ NZ190968A patent/NZ190968A/xx unknown
- 1979-07-10 CH CH6429/79A patent/CH650875A5/de not_active IP Right Cessation
- 1979-07-10 DK DK290579A patent/DK290579A/da not_active Application Discontinuation
- 1979-07-11 ES ES482392A patent/ES482392A1/es not_active Expired
- 1979-07-11 BR BR7904398A patent/BR7904398A/pt unknown
- 1979-07-11 NL NLAANVRAGE7905407,A patent/NL179320C/xx not_active IP Right Cessation
- 1979-07-11 BE BE0/196258A patent/BE877642A/fr not_active IP Right Cessation
- 1979-07-11 FR FR7918038A patent/FR2431161A1/fr active Granted
- 1979-07-12 MX MX178470A patent/MX146346A/es unknown
- 1979-07-12 AU AU48876/79A patent/AU531415B2/en not_active Ceased
- 1979-07-13 JP JP8835179A patent/JPS5512599A/ja active Granted
1982
- 1982-09-11 SG SG44982A patent/SG44982G/en unknown
- 1982-09-30 HK HK430/82A patent/HK43082A/xx unknown

Also Published As

Publication number	Publication date
FR2431161A1 (fr)	1980-02-08
DE7919146U1 (de)	1979-12-06
CA1150407A (en)	1983-07-19
PL216998A1 (da)	1980-08-25
AU4887679A (en)	1980-01-17
JPS5512599A (en)	1980-01-29
GB2025899A (en)	1980-01-30
FR2431161B1 (da)	1982-11-19
SE434785B (sv)	1984-08-13
NL179320C (nl)	1986-08-18
AU531415B2 (en)	1983-08-25
GB2025899B (en)	1982-07-28
IT7968435A0 (it)	1979-07-10
AT356921B (de)	1980-06-10
NL179320B (nl)	1986-03-17
DE2926956A1 (de)	1980-01-24
SE7906004L (sv)	1980-01-14
DE2926956C3 (de)	1981-10-29
SG44982G (en)	1983-02-25
BR7904398A (pt)	1980-04-01
ES482392A1 (es)	1980-08-16
ZA793016B (en)	1981-01-28
PL133036B1 (en)	1985-05-31
HK43082A (en)	1982-10-08
NL7905407A (nl)	1980-01-15
ATA507478A (de)	1979-10-15
MX146346A (es)	1982-06-14
NZ190968A (en)	1982-03-09
IT1119023B (it)	1986-03-03
CH650875A5 (de)	1985-08-15
DK290579A (da)	1980-01-14
DE2926956B2 (de)	1980-10-30
US4348707A (en)	1982-09-07
BE877642A (fr)	1980-01-11
AR224738A1 (es)	1982-01-15
JPS5731226B2 (da)	1982-07-03

Publication	Publication Date	Title
DD144834A5 (de)	1980-11-05	Magnetbandkassette
EP0323437B1 (de)	1991-09-11	Behälter für flache Audio- oder Videoaufzeichnungsträger
DE2616895C2 (de)	1987-01-29	Bandkassette
DE2918271C2 (da)	1988-04-14
DE3302392C2 (de)	1994-01-27	Magnetbandkassette
DE69839233T2 (de)	2009-03-12	Magnetbandkassette
EP0074148B1 (de)	1988-07-06	Aufzeichnungs- und/oder Wiedergabegerät
DE2820866C2 (da)	1988-06-30
DE69112854T2 (de)	1996-05-15	Bandkassette.
DE3532169C2 (da)	1987-07-16
DE1954735C3 (de)	1983-05-05	Ausgleichsstück für eine Bandkassette
DE69112452T2 (de)	1996-05-02	Bandkassette-Lademechanismus.
DE69816018T2 (de)	2004-02-26	Cassette mit mindestens einer axial bewegbaren spule und einer vorrichtung zur blockierung der axialen bewegung dieser spule
DE2303321A1 (de)	1974-07-25	Registriergeraet
DE2318641C3 (de)	1982-05-13	Kassettentonbandgerät
DE2604172B2 (de)	1979-05-17	Für Kassettenrekorder vorgesehene Compactcassette
DE2532812A1 (de)	1976-02-19	Kassettenhalterung fuer ein geraet zur magnetischen aufzeichnung und/oder wiedergabe von signalen
DE69325318T2 (de)	1999-12-02	Bandkassette
DE3445195A1 (de)	1985-06-20	Magnetbandkassette
DE2935206C2 (de)	1987-01-15	Kassette
DE3626941C2 (da)	1990-07-05
DE69315497T2 (de)	1998-07-09	Bandkassette
DE2638738A1 (de)	1977-03-10	Vorrichtung zum verhindern eines beabsichtigten loeschens eines kassettentonbandes
DE3438840C1 (de)	1986-01-23	Löschsicherung für Audio- oder Video-Magnetband-Kassetten
DE2820400A1 (de)	1978-11-30	Endlos-tonbandkassette