FR78403E - Dispositif d'asservissement électro-magnétique - Google Patents

Dispositif d'asservissement électro-magnétique

Info

Publication number: FR78403E
Authority: FR; France
Prior art keywords: electro; servo device; magnetic servo; magnetic; servo
Prior art date: 1946-07-23
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

FR43924A

Other languages

English (en)

Inventor

Rene Riberolles

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.)

1946-07-23

Filing date

1947-01-14

Publication date

1962-07-20

1947-01-14 Application filed filed Critical

1962-07-20 Application granted granted Critical

1962-07-20 Publication of FR78403E publication Critical patent/FR78403E/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/28—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
- F16D63/002—Brakes with direct electrical or electro-magnetic actuation
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P15/00—Arrangements for controlling dynamo-electric brakes or clutches
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
- H02P3/16—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by combined electrical and mechanical braking

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Mechanical Engineering (AREA)

FR43924A 1946-07-23 1947-01-14 Dispositif d'asservissement électro-magnétique Expired FR78403E (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR43452A FR78401E (fr)	1946-07-23	1946-07-23	Dispositif d'asservissement électro-mécanique

Publications (1)

Publication Number	Publication Date
FR78403E true FR78403E (fr)	1962-07-20

Family

ID=1364973

Family Applications (5)

Application Number	Title	Priority Date	Filing Date
FR43452A Expired FR78401E (fr)	1946-07-23	1946-07-23	Dispositif d'asservissement électro-mécanique
FR43553A Expired FR78402E (fr)	1946-07-23	1946-08-30	Dispositif d'asservissement électro-mécanique
FR43924A Expired FR78403E (fr)	1946-07-23	1947-01-14	Dispositif d'asservissement électro-magnétique
FR46141A Expired FR78404E (fr)	1946-07-23	1948-08-26	Dispositif d'asservissement électro-mécanique
FR47396A Expired FR78405E (fr)	1946-07-23	1949-09-10	Dispositif d'asservissement électro-mécanique

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
FR43452A Expired FR78401E (fr)	1946-07-23	1946-07-23	Dispositif d'asservissement électro-mécanique
FR43553A Expired FR78402E (fr)	1946-07-23	1946-08-30	Dispositif d'asservissement électro-mécanique

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
FR46141A Expired FR78404E (fr)	1946-07-23	1948-08-26	Dispositif d'asservissement électro-mécanique
FR47396A Expired FR78405E (fr)	1946-07-23	1949-09-10	Dispositif d'asservissement électro-mécanique

Country Status (1)

Country	Link
FR (5)	FR78401E (fr)

1946
- 1946-07-23 FR FR43452A patent/FR78401E/fr not_active Expired
- 1946-08-30 FR FR43553A patent/FR78402E/fr not_active Expired
1947
- 1947-01-14 FR FR43924A patent/FR78403E/fr not_active Expired
1948
- 1948-08-26 FR FR46141A patent/FR78404E/fr not_active Expired
1949
- 1949-09-10 FR FR47396A patent/FR78405E/fr not_active Expired

Also Published As

Publication number	Publication date
FR78402E (fr)	1962-07-20
FR78401E (fr)	1962-07-20
FR78405E (fr)	1962-07-20
FR78404E (fr)	1962-07-20

Publication	Publication Date	Title
CH266475A (fr)	1950-01-31	Dispositif d'allumage.
FR953526A (fr)	1949-12-07	Appareil d'arpentage
FR927002A (fr)	1947-10-17	Dispositif d'attache réglable
FR78403E (fr)	1962-07-20	Dispositif d'asservissement électro-magnétique
CH272446A (fr)	1950-12-15	Dispositif d'attelage.
FR943724A (fr)	1949-03-16	Dispositif d'accouplement débrayable
FR948540A (fr)	1949-08-03	Dispositif d'entraînement
FR929833A (fr)	1948-01-08	Dispositif d'assemblage pour chevalet démontable
FR1016903A (fr)	1952-11-26	Dispositif d'avance d'enregistrements
FR1296501A (fr)	1962-06-22	Dispositif d'asservissement électro-mécanique
FR937672A (fr)	1948-08-24	Dispositif d'arrosage
FR929110A (fr)	1947-12-17	Dispositif d'interception
FR949533A (fr)	1949-09-01	Dispositif d'amarrage
FR933230A (fr)	1948-04-14	Pochettes d'allumettes
FR925987A (fr)	1947-09-18	Dispositif électro-acoustique pour jouets
FR924357A (fr)	1947-08-04	Dispositif d'alarme
FR924426A (fr)	1947-08-05	Dispositif d'alarme
FR936678A (fr)	1948-07-27	Dispositif humidificateur
FR998527A (fr)	1952-01-21	Dispositif mécanique perfectionné d'asservissement
FR922157A (fr)	1947-06-02	Dispositif d'accouplement
FR940661A (fr)	1948-12-20	Dispositif de positionnement
FR944413A (fr)	1949-04-05	Dispositif d'asservissement électrique
FR1003179A (fr)	1952-03-14	Dispositif d'allumage
CH266139A (fr)	1950-01-15	Dispositif d'entraînement par hystérésis.
FR929549A (fr)	1947-12-30	Dispositif pour l'asssemblage de voies ferrées de jouets