NL7702875A - Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie. - Google Patents

Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie.

Info

Publication number: NL7702875A
Authority: NL; Netherlands
Prior art keywords: recording; display; high frequency; frequency magnetic; magnetic recordings
Prior art date: 1977-03-17

Application number

NL7702875A

Other languages

English (en)

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.)

1977-03-17

Filing date

1977-03-17

Publication date

1978-09-19

1977-03-17 Application filed by Philips Nv filed Critical Philips Nv

1977-03-17 Priority to NL7702875A priority Critical patent/NL7702875A/nl

1978-03-06 Priority to DE19782809524 priority patent/DE2809524A1/de

1978-03-09 Priority to CA298,556A priority patent/CA1112357A/en

1978-03-13 Priority to US05/885,792 priority patent/US4166283A/en

1978-03-13 Priority to IT21191/78A priority patent/IT1093581B/it

1978-03-14 Priority to AU34126/78A priority patent/AU510649B2/en

1978-03-14 Priority to GB10001/78A priority patent/GB1565491A/en

1978-03-14 Priority to AT181178A priority patent/AT356915B/de

1978-03-14 Priority to JP2834978A priority patent/JPS53116806A/ja

1978-03-15 Priority to ES467873A priority patent/ES467873A1/es

1978-03-16 Priority to FR7807611A priority patent/FR2384318A1/fr

1978-09-19 Publication of NL7702875A publication Critical patent/NL7702875A/nl

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
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
- 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
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
- G11B15/6653—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum

NL7702875A 1977-03-17 1977-03-17 Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie. NL7702875A (nl)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
NL7702875A NL7702875A (nl)	1977-03-17	1977-03-17	Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie.
DE19782809524 DE2809524A1 (de)	1977-03-17	1978-03-06	Geraet zum aufnehmen und/oder wiedergeben magnetischer aufzeichnungen hoher frequenzen
CA298,556A CA1112357A (en)	1977-03-17	1978-03-09	Apparatus for recording and/or playing back magnetic recordings of high frequency
US05/885,792 US4166283A (en)	1977-03-17	1978-03-13	Self-threading helical scan video cassette recorder
IT21191/78A IT1093581B (it)	1977-03-17	1978-03-13	Apparato per effettuare e/o riprodurre registrazioni magnetiche di segnali ad alta frequenza
AU34126/78A AU510649B2 (en)	1977-03-17	1978-03-14	Self-threading helical scan video cassette recorder
GB10001/78A GB1565491A (en)	1977-03-17	1978-03-14	Apparatus for recording and/or playing back magnetic recordings of high frequency
AT181178A AT356915B (de)	1977-03-17	1978-03-14	Geraet zum aufnehmen und/oder wiedergeben magnetischer aufzeichnungen hoher frequenz
JP2834978A JPS53116806A (en)	1977-03-17	1978-03-14	Magnetic recorder reproducer for high frequency range
ES467873A ES467873A1 (es)	1977-03-17	1978-03-15	Un aparato perfeccionado para grabar yno reproducir regis- tros o grabaciones magneticas de alta frecuencia.
FR7807611A FR2384318A1 (fr)	1977-03-17	1978-03-16	Appareil pour enregistrer et/ou reproduire des signaux magnetiques de haute frequence

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7702875A NL7702875A (nl)	1977-03-17	1977-03-17	Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie.

Publications (1)

Publication Number	Publication Date
NL7702875A true NL7702875A (nl)	1978-09-19

Family

ID=19828181

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7702875A NL7702875A (nl)	1977-03-17	1977-03-17	Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie.

Country Status (11)

Country	Link
US (1)	US4166283A (nl)
JP (1)	JPS53116806A (nl)
AT (1)	AT356915B (nl)
AU (1)	AU510649B2 (nl)
CA (1)	CA1112357A (nl)
DE (1)	DE2809524A1 (nl)
ES (1)	ES467873A1 (nl)
FR (1)	FR2384318A1 (nl)
GB (1)	GB1565491A (nl)
IT (1)	IT1093581B (nl)
NL (1)	NL7702875A (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4413293A (en) *	1981-04-17	1983-11-01	Ampex Corporation	Magnetic tape transport
JPS5829168A (ja) *	1981-08-13	1983-02-21	Olympus Optical Co Ltd	磁気記録テ−プ走行装置のテ−プガイド装置
JPS58203663A (ja) *	1982-05-19	1983-11-28	Mitsubishi Electric Corp	ロ−デイング装置
JPS5891558A (ja) *	1982-11-15	1983-05-31	Mitsubishi Electric Corp	ロ−デイング装置
US5067035A (en) *	1987-05-22	1991-11-19	Kudelski Sa Fabrique De'enregistreurs Nagra	Error prevention in a recording and reproducing device with at least one rotating head
US4991038A (en) *	1988-11-21	1991-02-05	Datatape Incorporated	Automatic threading of a web using a flexible threading band
US5093752A (en) *	1989-02-20	1992-03-03	Sony Corporation	Device for moving capstan into position after tape is loaded
JPH02226539A (ja) *	1989-02-24	1990-09-10	Hashimoto Corp	エンドレス状ビデオテープを使用するｖｔｒ
MX9303225A (es) *	1992-06-12	1994-05-31	Minnesota Mining & Mfg	Aparato para grabar y leer datos sobre una cinta magnetica, en la forma de una secuencia de pistas arqueadas.
JP4190256B2 (ja) *	2002-11-07	2008-12-03	パナソニック株式会社	磁気記録再生装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3740495A (en) *	1970-02-14	1973-06-19	Sony Corp	Magnetic recording and/or reproducing apparatus with automatic tape loading and unloading device
DE2152942C2 (de) *	1970-11-13	1983-12-01	N.V. Philips' Gloeilampenfabrieken, 5621 Eindhoven	Magnetbandkassette sowie ein Aufzeichnungs- und/oder Wiedergabegerät für eine derartige Kassette
JPS524014Y1 (nl) *	1970-11-24	1977-01-27
JPS5149926Y2 (nl) *	1971-04-08	1976-12-02
JPS5147324B1 (nl) *	1971-05-22	1976-12-14
US3825944A (en) *	1971-10-25	1974-07-23	Victor Company Of Japan	Automatic tape loading device for magnetic tape recording and/or reproducing apparatus
NL169794C (nl) *	1972-02-04	1982-08-16	Nippon Electric Co	Beeldbandopneem- en/of weergeeftoestel met middelen voor het invoeren van de magneetband vanuit een cassette.
JPS529127B2 (nl) *	1972-06-01	1977-03-14
JPS5620629B2 (nl) *	1973-08-09	1981-05-14
JPS5078209U (nl) *	1973-11-16	1975-07-07

1977
- 1977-03-17 NL NL7702875A patent/NL7702875A/nl not_active Application Discontinuation
1978
- 1978-03-06 DE DE19782809524 patent/DE2809524A1/de not_active Ceased
- 1978-03-09 CA CA298,556A patent/CA1112357A/en not_active Expired
- 1978-03-13 IT IT21191/78A patent/IT1093581B/it active
- 1978-03-13 US US05/885,792 patent/US4166283A/en not_active Expired - Lifetime
- 1978-03-14 JP JP2834978A patent/JPS53116806A/ja active Pending
- 1978-03-14 AT AT181178A patent/AT356915B/de not_active IP Right Cessation
- 1978-03-14 GB GB10001/78A patent/GB1565491A/en not_active Expired
- 1978-03-14 AU AU34126/78A patent/AU510649B2/en not_active Expired
- 1978-03-15 ES ES467873A patent/ES467873A1/es not_active Expired
- 1978-03-16 FR FR7807611A patent/FR2384318A1/fr active Granted

Also Published As

Publication number	Publication date
AT356915B (de)	1980-06-10
GB1565491A (en)	1980-04-23
ES467873A1 (es)	1978-11-01
JPS53116806A (en)	1978-10-12
DE2809524A1 (de)	1978-09-21
FR2384318B1 (nl)	1984-11-09
FR2384318A1 (fr)	1978-10-13
US4166283A (en)	1979-08-28
CA1112357A (en)	1981-11-10
IT1093581B (it)	1985-07-19
AU3412678A (en)	1979-09-20
AU510649B2 (en)	1980-07-03
ATA181178A (de)	1979-10-15
IT7821191A0 (it)	1978-03-13

Publication	Publication Date	Title
NL7714149A (nl)	1978-06-27	Inrichting voor opname en/of weergave van signalen.
NL7701975A (nl)	1977-08-26	Video opneem en/of weergeefinrichting voor het opnemen en/of weergeven van impulssignalen.
NL7704718A (nl)	1977-11-08	Magnetische opneem- en weergeefinrichting van het draaikoptype.
NL7809330A (nl)	1979-05-29	Inrichting voor het opnemen en verwerken van electri- sche signalen.
AT376094B (de)	1984-10-10	Aufzeichnungs- und wiedergabegeraet
NL7601128A (nl)	1976-08-09	Inrichting voor het opnemen en terugwinnen van informatie.
NL7700710A (nl)	1977-07-26	Stelsel voor het voor weergave gereedmaken van magneetbandinformatie.
NL142004B (nl)	1974-04-16	Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie.
BE883525A (nl)	1980-12-01	Magnetische opneem en/of weergeefinrichting
NL7903430A (nl)	1979-11-07	Opneem- en/of weergeefapparaat.
NL7811319A (nl)	1979-05-18	Stelsel voor het registreren en weergeven van video- signalen.
NL7605719A (nl)	1976-11-30	Apparaat voor opname en/of weergave van informa- tiesignalen.
NL172895C (nl)	1983-11-01	Magnetische opneem- en/of weergeefinrichting.
NL7811465A (nl)	1979-05-23	Inrichting voor opname en/of weergave van kleurenvideo- signalen van het secam-type.
NL7707879A (nl)	1978-01-17	Inrichting voor opname en/of weergave van periodieke informatiesignalen.
NL7808658A (nl)	1979-02-26	Bandopneem- en/of weergeefinrichting.
NL7707525A (nl)	1978-01-10	Inrichting voor opname en/of weergave van informatiesignalen zoals videosignalen.
NL7903431A (nl)	1979-11-07	Opneem- en/of weergeefapparaat.
NL7702745A (nl)	1977-09-14	Besturingssysteem voor opneem en/of weergeef- inrichting.
NL7702875A (nl)	1978-09-19	Apparaat voor het opnemen en/of weergeven van magnetische registraties van hoge frequentie.
NL7801687A (nl)	1978-08-16	Cassettebandopneem- en/of weergeefinrichting.
NL7605339A (nl)	1976-11-23	Stelsel voor het registreren en weergeven van informatie.
NL7707529A (nl)	1978-01-10	Inrichting voor opname en/of weergave van signalen van varierend niveau.
NL7804296A (nl)	1978-10-25	Inrichting voor het op holografische wijze vastleggen van gegevens.
NL7702190A (nl)	1977-09-05	Videosignaal opneem en/of weergeefinrichting.

Legal Events

Date	Code	Title	Description
1983-11-01	BV	The patent application has lapsed