IT1047347B - Dispositivo per la generazione di un treno di impulsi..particolarmente per la regolazione dei registratori o riproduttori a nastro - Google Patents

Dispositivo per la generazione di un treno di impulsi..particolarmente per la regolazione dei registratori o riproduttori a nastro

Info

Publication number
IT1047347B
IT1047347B IT6947475A IT6947475A IT1047347B IT 1047347 B IT1047347 B IT 1047347B IT 6947475 A IT6947475 A IT 6947475A IT 6947475 A IT6947475 A IT 6947475A IT 1047347 B IT1047347 B IT 1047347B
Authority
IT
Italy
Prior art keywords
recorders
players
belt
adjustment
generation
Prior art date
Application number
IT6947475A
Other languages
English (en)
Italian (it)
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1047347B publication Critical patent/IT1047347B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • 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
    • G11B15/093—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 driving condition of record carrier, e.g. travel, tape tension
    • 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
    • G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
IT6947475A 1974-10-09 1975-10-06 Dispositivo per la generazione di un treno di impulsi..particolarmente per la regolazione dei registratori o riproduttori a nastro IT1047347B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT812474A AT331355B (de) 1974-10-09 1974-10-09 Vorrichtung zur gewinnung einer impulsfolge in abhangigkeit von der drehzahl eines rotierenden systems

Publications (1)

Publication Number Publication Date
IT1047347B true IT1047347B (it) 1980-09-10

Family

ID=3602764

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6947475A IT1047347B (it) 1974-10-09 1975-10-06 Dispositivo per la generazione di un treno di impulsi..particolarmente per la regolazione dei registratori o riproduttori a nastro

Country Status (11)

Country Link
JP (1) JPS5164974A (de)
AT (1) AT331355B (de)
BE (1) BE834288A (de)
CA (1) CA1083688A (de)
CH (1) CH593580A5 (de)
DE (1) DE2542956A1 (de)
DK (1) DK141919B (de)
ES (1) ES441554A1 (de)
FR (1) FR2287700A1 (de)
GB (1) GB1476418A (de)
IT (1) IT1047347B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130316Y2 (de) * 1978-04-27 1986-09-05
EP0134209B1 (de) * 1983-01-28 1987-09-02 Caterpillar Inc. Spaltjustierender messaufnehmer
US4670715A (en) * 1983-01-28 1987-06-02 Caterpillar Inc. Frictionally supported gear tooth sensor with self-adjusting air gap
JPS6349947Y2 (de) * 1986-05-09 1988-12-22

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505879A (en) * 1968-07-31 1970-04-14 Ford Motor Co Electrical generator including components of an automotive vehicle mechanical speedometer
US3548663A (en) * 1968-07-31 1970-12-22 Ford Motor Co Electrical generator including components of an automotive vehicle mechanical speedometer
DE2135912A1 (de) * 1971-07-17 1973-03-22 Lestra Ag Vorrichtung zur abtastung von geschwindigkeitswerten bei kraftfahrzeugen

Also Published As

Publication number Publication date
CH593580A5 (de) 1977-12-15
FR2287700B1 (de) 1979-06-29
AT331355B (de) 1976-08-25
CA1083688A (en) 1980-08-12
JPS5164974A (ja) 1976-06-04
ES441554A1 (es) 1977-04-01
ATA812474A (de) 1975-11-15
GB1476418A (en) 1977-06-16
FR2287700A1 (fr) 1976-05-07
DK449175A (de) 1976-04-10
DE2542956A1 (de) 1976-04-22
BE834288A (fr) 1976-04-07
AU8557975A (en) 1977-04-21
DK141919B (da) 1980-07-14
DK141919C (de) 1980-11-24

Similar Documents

Publication Publication Date Title
SE428092B (sv) Anordning for forflyttning av foremal
IT1044147B (it) Dispositivo per la realizzazione di un gioco
NL7513099A (nl) Gecompenseerde pulsgenerator.
NL175588C (nl) Hartgangmaker.
ES226935Y (es) Dispositivo de sujecion para protesis dental.
JPS52101508A (en) Device for correcting track by hittup
NL163343C (nl) Tandheelkundige fantoomkop.
FR2287931A1 (fr) Dispositif a jouer, notamment du type educatif
SE7613273L (sv) Anordning for rengoring av magnethuvuden
IT1047347B (it) Dispositivo per la generazione di un treno di impulsi..particolarmente per la regolazione dei registratori o riproduttori a nastro
NL7502054A (nl) Klokpuls generator.
NL7512757A (nl) Pulsgenerator.
FR2302384A1 (fr) Train d
NL7701271A (nl) Pulsgenerator.
SE399348B (sv) Anordning for klockpulsalstring
JPS528762A (en) Pulse train generator
SU608255A1 (ru) Генератор пачек импульсов
SU525232A1 (ru) Устройство дл формировани апериодической последовательности импульсов
SE415402B (sv) Anordning for uppteckning av metverden
IT1050924B (it) Dispositivo per la regolazione dei fasci elettronici di un cinescopio
SU661734A2 (ru) Устройство дл формировани серий импульсов
IT1065606B (it) Procedimento per produrre 7.8 epossi 2 metil ottadecano
SU598213A1 (ru) Устройство дл формировани радиоимпульсов
SE7611550L (sv) Styrpulsgenerator for dataendamal
JPS5226816A (en) Device for driving transducer head