GB1321190A - Recording tape cassette - Google Patents

Recording tape cassette

Info

Publication number
GB1321190A
GB1321190A GB4788871A GB4788871A GB1321190A GB 1321190 A GB1321190 A GB 1321190A GB 4788871 A GB4788871 A GB 4788871A GB 4788871 A GB4788871 A GB 4788871A GB 1321190 A GB1321190 A GB 1321190A
Authority
GB
United Kingdom
Prior art keywords
tape
coil
cassette
stuzzi
oct
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
GB4788871A
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.)
STUZZI V STUZZI RADIOTECHNISCH
Original Assignee
STUZZI V STUZZI RADIOTECHNISCH
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 STUZZI V STUZZI RADIOTECHNISCH filed Critical STUZZI V STUZZI RADIOTECHNISCH
Publication of GB1321190A publication Critical patent/GB1321190A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • 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

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

1321190 Recording-tape cassettes; tapelength indicators V STUZZI [trading as VIKTOR STUZZI RADIOTECHNISCHER BETRIEB SPEZIALUNTERNEHMEN FUR ELEKTRONIK AKUSTIK UND MAGNETTON 14 Oct 1971 [15 Oct 1970] 47888/71 Heading G5R A cassette 1 contains a bent pointer 13 pivoted at one end 12 and having the convex side of its bend pressed, e.g. by a spring 14, against the periphery of a tape coil 9B so that its other end moves over a scale 16 as tape is wound on and off the coil 9B. As shown, a further scale is marked on a flange of each tape reel and is read by means of a window 20 or mark in the wall of the cassette 1, which may be at least partly transparent. The pointer 13 carries a steel ball or roller (19), Fig. 4 (not shown), at its area of contact with the tape coil 9B.
GB4788871A 1970-10-15 1971-10-14 Recording tape cassette Expired GB1321190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT932170A AT302683B (en) 1970-10-15 1970-10-15 Tape cassette

Publications (1)

Publication Number Publication Date
GB1321190A true GB1321190A (en) 1973-06-20

Family

ID=3613127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4788871A Expired GB1321190A (en) 1970-10-15 1971-10-14 Recording tape cassette

Country Status (8)

Country Link
AT (1) AT302683B (en)
CH (1) CH527482A (en)
DE (1) DE2151514A1 (en)
DK (1) DK131252B (en)
FR (1) FR2111468A5 (en)
GB (1) GB1321190A (en)
IE (1) IE35720B1 (en)
NL (1) NL7114138A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5050031A (en) * 1987-11-05 1991-09-17 Capital Cities/Abc Video Systems, Inc. Video cassette rental system and method and record playback counter therefor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU525762B2 (en) * 1978-02-14 1982-12-02 N. Balson Cassette tape position indicator
US4586101A (en) * 1983-01-14 1986-04-29 Minnesota Mining And Manufacturing Company Tape recorder cassette with tamper-proof counter
DE3228122A1 (en) * 1982-07-28 1984-02-02 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth MAGNETIC TAPE SMALL CASSETTE FOR DICTATORS
US4575778A (en) * 1983-01-14 1986-03-11 Minnesota Mining And Manufacturing Company Tape cassette containing run counter disc
DE10014290A1 (en) * 2000-03-23 2001-10-04 Messko Albert Hauser Gmbh & Co Oil level indicator for electrical equipment e.g. power transformer, includes pointer with upwardly bent ends that trace marking on transparent wall surface of cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5050031A (en) * 1987-11-05 1991-09-17 Capital Cities/Abc Video Systems, Inc. Video cassette rental system and method and record playback counter therefor

Also Published As

Publication number Publication date
DK131252C (en) 1975-11-17
CH527482A (en) 1972-08-31
DK131252B (en) 1975-06-16
NL7114138A (en) 1972-04-18
FR2111468A5 (en) 1972-06-02
DE2151514A1 (en) 1972-04-20
IE35720B1 (en) 1976-04-28
IE35720L (en) 1972-04-15
AT302683B (en) 1972-10-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee