[go: up one dir, main page]

FR1481323A - Appareil de commande pour moteur électrique, en particulier de machine à coudre - Google Patents

Appareil de commande pour moteur électrique, en particulier de machine à coudre

Info

Publication number
FR1481323A
FR1481323A FR62245A FR62245A FR1481323A FR 1481323 A FR1481323 A FR 1481323A FR 62245 A FR62245 A FR 62245A FR 62245 A FR62245 A FR 62245A FR 1481323 A FR1481323 A FR 1481323A
Authority
FR
France
Prior art keywords
control unit
electric motor
sewing machine
sewing
machine
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
FR62245A
Other languages
English (en)
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.)
Singer Co
Original Assignee
Singer Co
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
Priority to US458857A priority Critical patent/US3374758A/en
Application filed by Singer Co filed Critical Singer Co
Priority to FR62245A priority patent/FR1481323A/fr
Application granted granted Critical
Publication of FR1481323A publication Critical patent/FR1481323A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
    • H02P7/295—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC of the kind having one thyristor or the like in series with the power supply and the motor
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/14—Devices for changing speed or for reversing direction of rotation
    • D05B69/18—Devices for changing speed or for reversing direction of rotation electric, e.g. foot pedals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/917—Thyristor or scr
    • Y10S388/919—Triggered by resistor or capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
FR62245A 1965-05-26 1966-05-20 Appareil de commande pour moteur électrique, en particulier de machine à coudre Expired FR1481323A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US458857A US3374758A (en) 1965-05-26 1965-05-26 Silicon controlled rectifier circuit arrangement for sewing machine drives
FR62245A FR1481323A (fr) 1965-05-26 1966-05-20 Appareil de commande pour moteur électrique, en particulier de machine à coudre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US458857A US3374758A (en) 1965-05-26 1965-05-26 Silicon controlled rectifier circuit arrangement for sewing machine drives
FR62245A FR1481323A (fr) 1965-05-26 1966-05-20 Appareil de commande pour moteur électrique, en particulier de machine à coudre

Publications (1)

Publication Number Publication Date
FR1481323A true FR1481323A (fr) 1967-05-19

Family

ID=26170767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62245A Expired FR1481323A (fr) 1965-05-26 1966-05-20 Appareil de commande pour moteur électrique, en particulier de machine à coudre

Country Status (2)

Country Link
US (1) US3374758A (fr)
FR (1) FR1481323A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549973A (en) * 1966-08-02 1970-12-22 Matsushita Electric Ind Co Ltd Single-phase commutator motor speed controlling device
US3582748A (en) * 1967-02-07 1971-06-01 Janome Sewing Machine Co Ltd Electric sewing machine with remote hand operated control
US3518520A (en) * 1967-12-01 1970-06-30 Singer Co Speed control circuits with line voltage compensation for d.c. motors
US3503352A (en) * 1968-07-01 1970-03-31 Singer Co Automatic positioners for electrically driven family sewing machines
US3597672A (en) * 1968-12-30 1971-08-03 Singer Co Electrical drive systems for sewing machines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25203E (en) * 1962-07-24 Motor control system
US1792816A (en) * 1927-08-03 1931-02-17 Singer Mfg Co Sewing-machine-motor controller
US3209228A (en) * 1962-09-28 1965-09-28 Skil Corp System for controlling electric motors in power tools and the like
US3225280A (en) * 1963-08-12 1965-12-21 Singer Co Load protection circuits

Also Published As

Publication number Publication date
US3374758A (en) 1968-03-26

Similar Documents

Publication Publication Date Title
FR1512814A (fr) Dispositif de commande pour moteur électrique
CH422957A (fr) Dispositif de réglage à résistance variable pour moteur électrique, notamment pour l'entraînement d'une machine à coudre
FR1515959A (fr) Servomécanisme de commande pour moteur pas-à-pas
FR1481323A (fr) Appareil de commande pour moteur électrique, en particulier de machine à coudre
CH448228A (de) Geschwindigkeitskontroller für Motore, insbesondere für elektrische Nähmaschinen
CH477122A (fr) Circuit de commande pour moteur électrique à avance intermittente
FR1503594A (fr) Circuit de commande pour moteur pas à pas
FR89854E (fr) Moteur électrique à vitesse variable
FR1509970A (fr) Appareil de contrôle de production de machines
FR1508437A (fr) Dispositif de commande à moteur électrique pour machines à laver à tambour
FR1497158A (fr) Appareil de commande programmé, notamment pour machines-outils
FR1373351A (fr) Dispositif de commande à moteur électrique
FR1318660A (fr) Appareil de commande électrique pour machines textiles à moteur
FR1429943A (fr) Dispositif électrique de manoeuvre pour commandes de machines à coudre
FR1287753A (fr) Auto-accouplement pour commande de machines par moteur électrique individuel
FR1400939A (fr) Commande à diverses vitesses pour moteur électrique
FR1516882A (fr) Dispositif de commande à détente, notamment pour outils portatifs à moteur électrique
FR1446944A (fr) Circuit de commande pour moteur électrique
FR1426684A (fr) Circuit de commande pour moteur électrique
FR1439200A (fr) Arbre pour moteur électrique
FR1396299A (fr) Appareil de commande pour moteurs électriques
FR82266E (fr) Auto-accouplement pour commande de machines par moteur électrique individuel
FR88558E (fr) Perfectionnements apportés à la commande de vitesse des moteurs électriques
FR1455846A (fr) Appareil de commande pour distributeur automatique
FR89789E (fr) Dispositif de commande à moteur électrique