AT303412B - Zweilochkassette für Magnetbänder - Google Patents

Zweilochkassette für Magnetbänder

Info

Publication number: AT303412B
Authority: AT; Austria
Prior art keywords: magnetic tapes; cassette; hole; hole cassette; tapes
Prior art date: 1969-05-19

Application number

AT1170569A

Other languages

English (en)

Original Assignee

Audio Magnetics 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.)

1969-05-19

Filing date

1969-12-16

Publication date

1972-11-27

1969-12-16 Application filed by Audio Magnetics Corp filed Critical Audio Magnetics Corp

1972-11-27 Application granted granted Critical

1972-11-27 Publication of AT303412B publication Critical patent/AT303412B/de

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
- G11B23/08757—Guiding means
- G11B23/08764—Liner sheets
- 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

AT1170569A 1969-05-19 1969-12-16 Zweilochkassette für Magnetbänder AT303412B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US82571169A	1969-05-19	1969-05-19

Publications (1)

Publication Number	Publication Date
AT303412B true AT303412B (de)	1972-11-27

Family

ID=25244735

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1170569A AT303412B (de)	1969-05-19	1969-12-16	Zweilochkassette für Magnetbänder

Country Status (7)

Country	Link
US (1)	US3556434A (de)
JP (1)	JPS4913018B1 (de)
AT (1)	AT303412B (de)
DE (2)	DE1962628A1 (de)
FR (1)	FR2046076A5 (de)
GB (1)	GB1232129A (de)
NL (1)	NL6918417A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5129010B1 (de) *	1969-09-10	1976-08-23
US3851842A (en) *	1972-05-18	1974-12-03	C Bastiaans	High speed tape cassette
US3891159A (en) *	1973-04-25	1975-06-24	Minnesota Mining & Mfg	Guide roller biasing shim liner
JPS5073618A (de) *	1973-08-17	1975-06-17
US3912194A (en) *	1974-06-21	1975-10-14	John Y S Chan	Tape cassette with tape clearance space
JPS5236018A (en) *	1975-09-17	1977-03-19	Fuji Photo Film Co Ltd	Magnetic tape cassette
JPS55160576U (de) *	1979-05-07	1980-11-18
US4306663A (en) *	1980-07-30	1981-12-22	Gelardi Anthony L	Cassette shell modification and method of assembly and use
US4458858A (en) *	1982-01-07	1984-07-10	Minnesota Mining And Manufacturing Company	Bowed cassette shim and method for making
US4562028A (en) *	1982-01-07	1985-12-31	Minnesota Mining And Manufacturing Company	Method for producing a bowed cassette shim
JPS5936086U (ja) *	1982-08-28	1984-03-06	日立マクセル株式会社	テ−プカ−トリツジ
JPS59161576U (ja) *	1983-04-13	1984-10-29	富士写真フイルム株式会社	磁気テ−プカセツト

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2937818A (en) *	1953-12-11	1960-05-24	Loewe Opta Ag	Recording tape receptacle
US2988295A (en) *	1954-10-05	1961-06-13	Loewe Siegmund	Magazine for magnetic tape reels
US3027110A (en) *	1958-05-29	1962-03-27	Rca Corp	Recording and reproducing apparatus

1969
- 1969-05-19 US US825711A patent/US3556434A/en not_active Expired - Lifetime
- 1969-11-10 GB GB1232129D patent/GB1232129A/en not_active Expired
- 1969-11-14 JP JP44090857A patent/JPS4913018B1/ja active Pending
- 1969-12-08 NL NL6918417A patent/NL6918417A/xx unknown
- 1969-12-13 DE DE19691962628 patent/DE1962628A1/de active Pending
- 1969-12-13 DE DE6948279U patent/DE6948279U/de not_active Expired
- 1969-12-16 AT AT1170569A patent/AT303412B/de not_active IP Right Cessation
- 1969-12-17 FR FR6943659A patent/FR2046076A5/fr not_active Expired

Also Published As

Publication number	Publication date
JPS4913018B1 (de)	1974-03-28
DE1962628A1 (de)	1970-12-17
FR2046076A5 (de)	1971-03-05
GB1232129A (de)	1971-05-19
NL6918417A (de)	1970-11-23
US3556434A (en)	1971-01-19
DE6948279U (de)	1972-12-07

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BE768667A (fr)	1971-12-17	Cassette de bande magnetique
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SE399238B (sv)	1978-02-06	Bandkassett
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ES186721Y (es)	1974-08-01	Elemento guiador de cinta para cintas magneticas.
NL180553C (nl)	1987-03-02	Magneetbandcassette.
AT303412B (de)	1972-11-27	Zweilochkassette für Magnetbänder
AT311081B (de)	1973-10-25	Kassetten-Magnettonbandgerät
NL178916C (nl)	1986-06-02	Magneetbandcassette.
AT320315B (de)	1975-02-10	Tonbandgerät für Lehrzwecke
BE756740A (fr)	1971-03-01	Cassettes pour bandes magnetiques
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BE758693A (fr)	1971-04-16	Changeur de cassettes de bande magnetique avec arret temporaire
AT302683B (de)	1972-10-25	Tonbandkassette
BE756741A (fr)	1971-03-01	Dispositifs enregistreurs de bandes magnetiques
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CH531771A (fr)	1972-12-15	Bobine pour bande magnétique
AT298103B (de)	1972-04-25	Magnettonbandgerät
AT325322B (de)	1975-10-10	Magnetbandgerät, insbesondere für kassettenbetrieb
AT297763B (de)	1972-04-10	Spule für Prägebänder
CH541433A (de)	1973-09-15	Kassette für Schreibband

Legal Events

Date	Code	Title	Description
1974-12-15	ELJ	Ceased due to non-payment of the annual fee