ES461226A1 - Magnetic-tape cassette and a recording and/or playback apparatus for use with the cassette - Google Patents

Magnetic-tape cassette and a recording and/or playback apparatus for use with the cassette

Info

Publication number
ES461226A1
ES461226A1 ES461226A ES461226A ES461226A1 ES 461226 A1 ES461226 A1 ES 461226A1 ES 461226 A ES461226 A ES 461226A ES 461226 A ES461226 A ES 461226A ES 461226 A1 ES461226 A1 ES 461226A1
Authority
ES
Spain
Prior art keywords
marking
cassette
magnetic
markings
magnetic tape
Prior art date
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
ES461226A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES461226A1 publication Critical patent/ES461226A1/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34Indicating arrangements 

Landscapes

  • Automatic Tape Cassette Changers (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Magnetic Record Carriers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

A cassette (4) with a magnetic tape (3) can be loaded into the apparatus. An erase head and a magnetic head (13) interact with the magnetic tape (3). A magnetising device (22) serves for the selective application of markings on a marking symbol carrier (19). The markings identify the relative position of the magnetic head (13) with respect to the magnetic tape (3). The magnetising device (22) has in a marking zone (25) of a marking symbol carrier (19) a marking element (23). The marking element (23) can be moved along the marking zone (25) synchronously with the relative movement between magnetic tape (3) and magnetic head (13). The magnetising device (22) serves for the selected magnetising of the marking element (23). With the marking element (23), the markings can be recorded on the marking symbol carrier (19) for storage and optical reading-out of the markings. The marking symbol carrier (19) is attached on the outside of a cassette wall (17).
ES461226A 1976-01-15 1977-08-01 Magnetic-tape cassette and a recording and/or playback apparatus for use with the cassette Expired ES461226A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT24976A AT343928B (en) 1976-01-15 1976-01-15 RECORDING AND OR REPRODUCTION DEVICE AND CASSETTE FOR A RECORDING CARRIER FOR SUCH A DEVICE

Publications (1)

Publication Number Publication Date
ES461226A1 true ES461226A1 (en) 1978-04-16

Family

ID=3485515

Family Applications (2)

Application Number Title Priority Date Filing Date
ES454999A Expired ES454999A1 (en) 1976-01-15 1977-01-13 Magnetic-tape cassette and a recording and/or playback apparatus for use with the cassette
ES461226A Expired ES461226A1 (en) 1976-01-15 1977-08-01 Magnetic-tape cassette and a recording and/or playback apparatus for use with the cassette

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES454999A Expired ES454999A1 (en) 1976-01-15 1977-01-13 Magnetic-tape cassette and a recording and/or playback apparatus for use with the cassette

Country Status (14)

Country Link
JP (3) JPS5858748B2 (en)
AT (1) AT343928B (en)
AU (1) AU508083B2 (en)
BE (1) BE850346A (en)
CA (1) CA1072672A (en)
CH (1) CH613296A5 (en)
DE (1) DE2700142B2 (en)
ES (2) ES454999A1 (en)
FR (1) FR2338545A1 (en)
GB (1) GB1568841A (en)
IT (1) IT1076503B (en)
NL (1) NL169529C (en)
NZ (1) NZ183058A (en)
ZA (1) ZA767681B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100666A (en) * 1980-12-15 1982-06-22 Mitsubishi Electric Corp Magnetic recorder and reproducer
JPS60775U (en) * 1983-06-15 1985-01-07 ティーディーケイ株式会社 magnetic tape cassette
JP2008154543A (en) * 2006-12-26 2008-07-10 Cosmo Seiki Inc Fishing bait container
JP2011103803A (en) * 2009-11-17 2011-06-02 Kaneshiro Trading Co Ltd Dried solid ground bait for fishing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815216A (en) * 1954-02-25 1957-12-03 Grundig Max Sound recording apparatus
US3705699A (en) * 1969-02-07 1972-12-12 Grundig Emv Tape recorder and cassette for magnetic tape
US3683382A (en) * 1969-05-29 1972-08-08 Honeywell Inc Recording medium responsive to force fields and apparatus for recording and reproducing signals on the medium
BE757760A (en) * 1969-10-22 1971-04-01 Scanfax Systems Corp MAGNETIC TAPE ERASER DEVICE
GB1384888A (en) * 1971-10-04 1975-02-26 Clarke Smith Ind Ltd Tape machine
AT325321B (en) * 1972-03-23 1975-10-10 Philips Nv MARKING DEVICE FOR A RECORDING AND / OR PLAYBACK DEVICE
JPS4911933U (en) * 1972-05-09 1974-01-31
JPS5320094B2 (en) * 1972-07-11 1978-06-24
JPS5434521B2 (en) * 1973-11-30 1979-10-27
DE2520581C3 (en) * 1975-05-09 1980-09-04 Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen Arrangement for erasable recording of measured quantities

Also Published As

Publication number Publication date
ZA767681B (en) 1978-08-30
NL169529C (en) 1982-07-16
BE850346A (en) 1977-07-13
JPS5858748B2 (en) 1983-12-27
DE2700142C3 (en) 1979-07-26
AU2128777A (en) 1978-07-20
ES454999A1 (en) 1978-01-16
FR2338545A1 (en) 1977-08-12
ATA24976A (en) 1977-10-15
FR2338545B1 (en) 1983-01-28
AT343928B (en) 1978-06-26
JPH0310386U (en) 1991-01-31
CH613296A5 (en) 1979-09-14
GB1568841A (en) 1980-06-04
JPS52109919A (en) 1977-09-14
NL7700505A (en) 1977-07-19
DE2700142B2 (en) 1978-11-30
JPS58218086A (en) 1983-12-19
CA1072672A (en) 1980-02-26
AU508083B2 (en) 1980-03-06
DE2700142A1 (en) 1977-07-21
IT1076503B (en) 1985-04-27
NZ183058A (en) 1980-05-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103