FR2222719B1 - - Google Patents

Info

Publication number: FR2222719B1
Authority: FR; France
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

FR7409702A

Other versions

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.)

Akai Electric Co Ltd

Original Assignee

Akai Electric Co 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.)

1973-03-21

Filing date

1974-03-21

Publication date

1978-07-28

1974-03-21 Application filed by Akai Electric Co Ltd filed Critical Akai Electric Co Ltd

1974-10-18 Publication of FR2222719A1 publication Critical patent/FR2222719A1/fr

1978-07-28 Application granted granted Critical

1978-07-28 Publication of FR2222719B1 publication Critical patent/FR2222719B1/fr

Status Expired legal-status Critical Current

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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
- G11B15/442—Control thereof
- 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
- 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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/1883—Driving; Starting; Stopping; Arrangements for control or regulation thereof for record carriers inside containers
- 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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed

FR7409702A 1973-03-21 1974-03-21 Expired FR2222719B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP48032427A JPS5148044B2 (fr)	1973-03-21	1973-03-21

Publications (2)

Publication Number	Publication Date
FR2222719A1 FR2222719A1 (fr)	1974-10-18
FR2222719B1 true FR2222719B1 (fr)	1978-07-28

Family

ID=12358642

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7409702A Expired FR2222719B1 (fr)	1973-03-21	1974-03-21

Country Status (10)

Country	Link
US (1)	US4000514A (fr)
JP (1)	JPS5148044B2 (fr)
BE (1)	BE812609A (fr)
CA (1)	CA1014654A (fr)
CH (1)	CH564817A5 (fr)
DE (1)	DE2413735C2 (fr)
FR (1)	FR2222719B1 (fr)
GB (1)	GB1456897A (fr)
NL (1)	NL7403779A (fr)
ZA (1)	ZA741765B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1491056A (en) *	1974-07-19	1977-11-09	Funai Electric Co	Magnetic tape recording and/or playback apparatus
GB1560745A (en) *	1975-11-06	1980-02-06	Tanashin Denki Co	Automatic tape run-reversing device
NL7603055A (nl) *	1976-03-24	1977-09-27	Philips Nv	Bandtransportinrichting voor het spannen en transporteren van een magneetband.
JPS5350708A (en) *	1976-10-18	1978-05-09	Matsushita Electric Ind Co Ltd	Tape recorder
JPS5629795Y2 (fr) *	1976-11-08	1981-07-15
JPS5856166B2 (ja) *	1976-12-27	1983-12-13	株式会社日立製作所	テ−プレコ−ダ
US4083517A (en) *	1977-01-03	1978-04-11	Polaroid Corporation	Reversible drive transmission for strip handling systems
JPS5449106A (en) *	1977-09-27	1979-04-18	Koufu Sankyo Kk	Device of selecting and starting each operation system in tape recorder
US4123789A (en) *	1977-11-04	1978-10-31	Rubin Shatavsky	Magnetic tape storage and transport cartridge and mechanisms therefor
US4238808A (en) *	1978-02-01	1980-12-09	Tokyo Shibaura Denki Kabushiki Kaisha	Tape stop detecting mechanism
US4342055A (en) *	1978-11-16	1982-07-27	Olympus Optical Co., Ltd.	Automatic reverse tape recorder
US4309727A (en) *	1978-11-16	1982-01-05	Olympus Optical Co., Ltd.	Automatic reverse tape recorder with means for stopping the automatic reverse operation during recording
US4330801A (en) *	1979-03-16	1982-05-18	Tokyo Shibaura Denki Kabushiki Kaisha	Tape recorder
JPS55153150A (en) *	1979-05-15	1980-11-28	Olympus Optical Co Ltd	Back-space unit
JPS57113449A (en) *	1980-12-29	1982-07-14	Sony Corp	Tape driver
JPS6018835A (ja) *	1983-07-11	1985-01-30	Victor Co Of Japan Ltd	反転式テ−プレコ−ダ
JPS6026632U (ja) *	1983-07-29	1985-02-22	日本ビクター株式会社	反転式テ−プレコ−ダの誤消去防止用爪検出機構
JPS6066352A (ja) *	1983-09-20	1985-04-16	Sony Corp	リバ−ス式テ−プレコ−ダ
DE3435683A1 (de) *	1984-09-28	1986-04-03	Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth	Vorrichtung zum abtasten einer kassette

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2430538A (en) *	1944-06-14	1947-11-11	Edison Inc Thomas A	Telegraphone
BE700586A (fr) *	1967-06-27	1967-12-01
DE2018074A1 (de) *	1969-04-16	1970-12-17	Shinshirasuna Electric Co., Ltd., Nagoya (Japan)	Automatische Abschaltvorrichtung eines Kassetten-Tonbandgerätes
DE2020189C3 (de) *	1970-04-24	1978-11-02	Uher Werke Muenchen, Gmbh & Co, 8000 Muenchen	Antriebsvorrichtung für ein Tonbandgerät, insbesondere Kassettentonbandgerät
JPS5120893B1 (fr) *	1970-08-21	1976-06-29

1973
- 1973-03-21 JP JP48032427A patent/JPS5148044B2/ja not_active Expired
1974
- 1974-03-18 CA CA195,292A patent/CA1014654A/en not_active Expired
- 1974-03-18 ZA ZA00741765A patent/ZA741765B/xx unknown
- 1974-03-20 NL NL7403779A patent/NL7403779A/xx not_active Application Discontinuation
- 1974-03-20 GB GB1248674A patent/GB1456897A/en not_active Expired
- 1974-03-21 US US05/453,432 patent/US4000514A/en not_active Expired - Lifetime
- 1974-03-21 CH CH392774A patent/CH564817A5/xx not_active IP Right Cessation
- 1974-03-21 DE DE2413735A patent/DE2413735C2/de not_active Expired
- 1974-03-21 BE BE2053496A patent/BE812609A/fr not_active IP Right Cessation
- 1974-03-21 FR FR7409702A patent/FR2222719B1/fr not_active Expired

Also Published As

Publication number	Publication date
NL7403779A (fr)	1974-09-24
GB1456897A (en)	1976-12-01
DE2413735A1 (de)	1974-10-03
CH564817A5 (fr)	1975-07-31
BE812609A (fr)	1974-07-15
ZA741765B (en)	1975-01-29
JPS5148044B2 (fr)	1976-12-18
FR2222719A1 (fr)	1974-10-18
CA1014654A (en)	1977-07-26
DE2413735C2 (de)	1983-02-17
US4000514A (en)	1976-12-28
USB453432I5 (fr)	1976-03-16
JPS49121503A (fr)	1974-11-20
AU6696574A (en)	1975-09-25

Legal Events

Date	Code	Title	Description
1992-01-24	ST	Notification of lapse

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
JPS49121503A (fr)	1974-11-20
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
AU471343B2 (fr)	1976-04-15
AU450229B2 (fr)	1974-07-04
AR201229Q (fr)	1975-02-21
AU466283B2 (fr)	1975-10-23
AU472848B2 (fr)	1976-06-03
AR199451A1 (fr)	1974-08-30
AU461342B2 (fr)	1975-05-22
AR201432A1 (fr)	1975-03-14
AR195948A1 (fr)	1973-11-15
AR210729A1 (fr)	1977-09-15
AU471461B2 (fr)	1976-04-29
AU476873B1 (fr)	1975-01-09
AR195311A1 (fr)	1973-09-28
AU447540B2 (fr)	1974-03-25