CH557620A - Generateur de signal trigonometrique. - Google Patents

Generateur de signal trigonometrique.

Info

Publication number: CH557620A
Authority: CH; Switzerland
Prior art keywords: signal generator; trigonometric signal; trigonometric; generator; signal
Prior art date: 1969-10-06

Application number

CH1468970A

Other languages

English (en)

Original Assignee

Inductosyn Corp

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.)

1969-10-06

Filing date

1970-10-05

Publication date

1974-12-31

1970-10-05 Application filed by Inductosyn Corp filed Critical Inductosyn Corp

1974-12-31 Publication of CH557620A publication Critical patent/CH557620A/fr

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2073—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
- G01D5/208—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils using polyphase currents
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/22—Analogue/digital converters pattern-reading type

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Manipulation Of Pulses (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)

CH1468970A 1969-10-06 1970-10-05 Generateur de signal trigonometrique. CH557620A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US86407969A	1969-10-06	1969-10-06

Publications (1)

Publication Number	Publication Date
CH557620A true CH557620A (fr)	1974-12-31

Family

ID=25342482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1468970A CH557620A (fr)	1969-10-06	1970-10-05	Generateur de signal trigonometrique.

Country Status (8)

Country	Link
US (1)	US3686487A (fr)
JP (1)	JPS5733726B1 (fr)
CH (1)	CH557620A (fr)
DE (1)	DE2048427C3 (fr)
FR (1)	FR2064171B1 (fr)
GB (1)	GB1327219A (fr)
NL (1)	NL7014426A (fr)
SE (1)	SE364835B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1359212A (en) *	1971-04-20	1974-07-10	Elliott Brothers London Ltd	Waveform generator and phase shifter
US4095159A (en) *	1975-12-09	1978-06-13	Exo Elettronica Industriale S.R.L.	Electronic apparatus for automatic closed loop positioning of mobile members associated with an electromagnetic transducer with two pairs of windings
US4342077A (en) *	1980-07-17	1982-07-27	Allen-Bradley Company	Numerical control servo drive circuit
EP0545581B1 (fr) *	1991-12-06	1999-04-21	National Semiconductor Corporation	Système intégré pour traitement de données incluant un noyau CPU et un module DSP parallèle opérant de façon indépendante

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3258667A (en) *		1966-06-28		Phase shift decoder for a servo control
US3175138A (en) *	1960-02-09	1965-03-23	Giddings & Lewis	Digital to analog decoder
US3263066A (en) *	1962-05-31	1966-07-26	Gen Electric	Hybrid digital-analog circuit
US3418547A (en) *	1965-03-22	1968-12-24	Gen Signal Corp	Step-servocontroller
US3439336A (en) *	1965-09-29	1969-04-15	Vyzk Ustav Matemat Stroju	Digital comparator

1969
- 1969-10-06 US US864079A patent/US3686487A/en not_active Expired - Lifetime
1970
- 1970-10-01 NL NL7014426A patent/NL7014426A/xx unknown
- 1970-10-02 DE DE2048427A patent/DE2048427C3/de not_active Expired
- 1970-10-02 FR FR7036481A patent/FR2064171B1/fr not_active Expired
- 1970-10-05 SE SE13434/70A patent/SE364835B/xx unknown
- 1970-10-05 GB GB4719570A patent/GB1327219A/en not_active Expired
- 1970-10-05 CH CH1468970A patent/CH557620A/fr not_active IP Right Cessation
- 1970-10-06 JP JP8745070A patent/JPS5733726B1/ja active Pending

Also Published As

Publication number	Publication date
DE2048427C3 (de)	1974-03-28
DE2048427A1 (de)	1971-04-15
JPS5733726B1 (fr)	1982-07-19
DE2048427B2 (de)	1973-09-06
FR2064171B1 (fr)	1975-02-21
US3686487A (en)	1972-08-22
GB1327219A (en)	1973-08-15
NL7014426A (fr)	1971-04-08
SE364835B (fr)	1974-03-04
FR2064171A1 (fr)	1971-07-16

Publication	Publication Date	Title
DK126959B (da)	1973-09-03	Muffe.
NL150290B (nl)	1976-07-15	Signaalgenerator.
NO136743C (no)	1977-11-02	Glideb}t.
DK136274B (da)	1977-09-19	Universalled.
CH492351A (de)	1970-06-15	Signalerzeuger
CH552276A (de)	1974-07-31	Beruehrungsempfindlicher signalgeber.
NL149290B (nl)	1976-04-15	Monopuls radarapparaat.
DK137867B (da)	1978-05-22	Stenbor.
NL146939B (nl)	1975-08-15	Monopulsradarapparaat.
CH557620A (fr)	1974-12-31	Generateur de signal trigonometrique.
RO59868A2 (fr)	1976-02-16	Machine pour cuieillir le foin
NL162531C (nl)	1980-05-16	Eenzijband-draaggolfstelsel.
DK125006B (da)	1972-12-18	Termokopieringsapparat.
CH527521A (de)	1972-08-31	Trigonometrischer Signalgenerator
BE753623A (fr)	1970-12-31	Generateur de signaux multifrequences
BE759668A (fr)	1971-06-01	Epoxyharspoeders en de verwerking daarvan
DK126547B (da)	1973-07-30	Nematodicid.
DK124185B (da)	1972-09-25	Termokopieringsmaskine.
ES154705Y (es)	1970-10-01	Tiovivo de sobremesa.
NL140676B (nl)	1973-12-17	Sinusgenerator.
ES152232Y (es)	1970-09-01	Dispositivo de direccion.
ES148201Y (es)	1970-04-01	Dispositivo de conexion.
ES150679Y (es)	1970-07-16	Dispositivo de conexion simplificado.
ES145979Y (es)	1970-07-16	Armonio de juguete.
RO69110A (fr)	1981-08-17	Boue de forage

Legal Events

Date	Code	Title	Description
1983-06-30	PL	Patent ceased