IT984776B - Indicatore di svolgimento per cassetta di magnetofono - Google Patents

Indicatore di svolgimento per cassetta di magnetofono

Info

Publication number
IT984776B
IT984776B IT12654/73A IT1265473A IT984776B IT 984776 B IT984776 B IT 984776B IT 12654/73 A IT12654/73 A IT 12654/73A IT 1265473 A IT1265473 A IT 1265473A IT 984776 B IT984776 B IT 984776B
Authority
IT
Italy
Prior art keywords
magnetophone
box
running indicator
indicator
running
Prior art date
Application number
IT12654/73A
Other languages
English (en)
Original Assignee
Salomon Koechlin J
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 Salomon Koechlin J filed Critical Salomon Koechlin J
Application granted granted Critical
Publication of IT984776B publication Critical patent/IT984776B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms
    • 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
    • G11B23/041—Details
    • G11B23/046—Indicating means, e.g. quantity of tape
    • 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 

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Tape Measures (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
IT12654/73A 1972-06-07 1973-06-04 Indicatore di svolgimento per cassetta di magnetofono IT984776B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7220485A FR2188906A5 (it) 1972-06-07 1972-06-07

Publications (1)

Publication Number Publication Date
IT984776B true IT984776B (it) 1974-11-20

Family

ID=9099823

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12654/73A IT984776B (it) 1972-06-07 1973-06-04 Indicatore di svolgimento per cassetta di magnetofono

Country Status (11)

Country Link
US (1) US3894507A (it)
JP (1) JPS4932630A (it)
BE (1) BE800369A (it)
BR (1) BR7304219D0 (it)
CA (1) CA964631A (it)
CH (1) CH578774A5 (it)
DE (1) DE2312396A1 (it)
FR (1) FR2188906A5 (it)
GB (1) GB1440242A (it)
IT (1) IT984776B (it)
NL (1) NL7303385A (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034393A (en) * 1976-02-24 1977-07-05 Goldmacher Howard K Film registration device
US4228698A (en) * 1978-05-08 1980-10-21 Winiasz Michael E Speed reducer
JPS563469A (en) * 1979-06-20 1981-01-14 Matsushita Electric Ind Co Ltd Endless tape cassette
FR2482352A1 (fr) * 1980-05-09 1981-11-13 Martinesco Dimitri Cassette a bande magnetique
FR2475667A1 (fr) * 1980-02-08 1981-08-14 Martinesco Dimitri Dispositif de reduction d'un mouvement circulaire, et cassette a bande magnetique comprenant ce dispositif pour l'affichage d'une longueur deroulee de bande
JPS57500178A (it) * 1980-02-08 1982-01-28
MC1447A1 (fr) * 1980-12-12 1982-12-06 Check View Syst Dispositif de comptage du nombre de passages pour la lecture d'une cassette a rubans ou films,supports de sons et/ou d'images ou autres signaux,et/ou de blocage au-dela d'un nombre de passages determines au prealable
JPS6245356Y2 (it) * 1981-06-05 1987-12-03
WO1985003258A1 (en) * 1984-01-20 1985-08-01 Varitronic Systems, Inc. Tape cassette with supply indicator
US4815871A (en) * 1986-11-14 1989-03-28 Varitronic Systems, Inc. Head control apparatus
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
US5078523A (en) * 1988-03-04 1992-01-07 Varitronic Systems, Inc. Tape cassette with identifying circuit element for printing machine
DE4113332C1 (it) * 1991-04-24 1992-10-08 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
US5318370A (en) * 1992-11-17 1994-06-07 Varitronic Systems, Inc. Cartridge with data memory system and method regarding same
JPH07133847A (ja) * 1993-11-10 1995-05-23 Sumitomo Heavy Ind Ltd 事務機器用歯車減速機
US5807001A (en) * 1997-04-14 1998-09-15 Iimak End of ribbon indicator for a cassette
US7641579B2 (en) 2007-04-19 2010-01-05 Junkers John K Eccentric gear mechanism and method of transfering turning force thereby
CN110131363A (zh) * 2019-05-23 2019-08-16 北京航空航天大学 一种永磁式行星齿轮传动结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2151534A (en) * 1939-03-21 Multiple turn position indicator
US2370992A (en) * 1940-08-03 1945-03-06 Reeves Pulley Co Revolution indicator
US2781019A (en) * 1956-01-12 1957-02-12 Sound Inc Continuous magnetic tape and cartridge
US3043090A (en) * 1959-08-03 1962-07-10 Edward V Sundt Electric clock
SE342341B (it) * 1968-01-23 1972-01-31 Akai Electric
US3734052A (en) * 1972-05-31 1973-05-22 Mc Graw Edison Co Cassette with index mechanism for magnetic tape dictating machine

Also Published As

Publication number Publication date
FR2188906A5 (it) 1974-01-18
JPS4932630A (it) 1974-03-25
BE800369A (fr) 1973-10-01
CA964631A (en) 1975-03-18
CH578774A5 (it) 1976-08-13
DE2312396A1 (de) 1974-01-03
NL7303385A (it) 1973-12-11
BR7304219D0 (pt) 1974-07-25
US3894507A (en) 1975-07-15
GB1440242A (en) 1976-06-23

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