FR499432A - Perfectionnements aux moyens et dispositifs de controle de moteurs électriques - Google Patents

Perfectionnements aux moyens et dispositifs de controle de moteurs électriques

Info

Publication number
FR499432A
FR499432A FR499432DA FR499432A FR 499432 A FR499432 A FR 499432A FR 499432D A FR499432D A FR 499432DA FR 499432 A FR499432 A FR 499432A
Authority
FR
France
Prior art keywords
devices
electric motors
controlling electric
controlling
motors
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
Other languages
English (en)
Inventor
Jacob Daniel Lewis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR499432A publication Critical patent/FR499432A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/12—Asynchronous induction motors for multi-phase current
    • H02K17/14—Asynchronous induction motors for multi-phase current having windings arranged for permitting pole-changing
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00—Floor fabrics; Fastenings therefor
    • A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
FR499432D 1918-12-24 1919-05-12 Perfectionnements aux moyens et dispositifs de controle de moteurs électriques Expired FR499432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US499432XA 1927-10-31 1927-10-31

Publications (1)

Publication Number Publication Date
FR499432A true FR499432A (fr) 1920-02-11

Family

ID=21962589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR499432D Expired FR499432A (fr) 1918-12-24 1919-05-12 Perfectionnements aux moyens et dispositifs de controle de moteurs électriques

Country Status (2)

Country Link
DE (1) DE499432C (fr)
FR (1) FR499432A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890049A (en) * 1987-07-23 1989-12-26 Siemens Aktiengesellschaft Circuit and winding arrangement for a multiphase electric rotating field machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555893A (fr) * 1952-12-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890049A (en) * 1987-07-23 1989-12-26 Siemens Aktiengesellschaft Circuit and winding arrangement for a multiphase electric rotating field machine

Also Published As

Publication number Publication date
DE499432C (de) 1930-06-06

Similar Documents

Publication Publication Date Title
FR501843A (fr) Moteur atmosphérique électrique
FR500984A (fr) Perfectionnements aux génératrice et aux moteurs électriques
FR490292A (fr) Perfectionnements aux moteurs électriques
FR499885A (fr) Perfectionnements aux dispositifs de commande des moteurs électriques
FR516477A (fr) Perfectionnements aux moteurs électriques à impulsions
FR521345A (fr) Perfectionnements aux moteurs électriques à courant alternatif
FR489109A (fr) Perfectionnements apportés ou relatifs aux moteurs électriques
CH80740A (fr) Moteur électrique
CH77850A (fr) Commutateur-régulateur de manouvre pour moteurs électriques
FR492595A (fr) Perfectionnements dans les moteurs à courant alternatif
FR492614A (fr) Perfectionnements dans les moteurs à courant alternatif
AU865818A (en) Improvements in starting rheostats for electric motors
CA185140A (fr) Appareil de controle electrique
CH79865A (de) Elektromotor
FR499209A (fr) Perfectionnements aux systèmes de controle de moteurs électriques
FR500883A (fr) Perfectionnements apportés aux moteurs hydrauliques
FR521572A (fr) Perfectionnements aux arcs électriques lumineux
FR527260A (fr) Perfectionnements apportés au controle des moteurs électriques
FR21103E (fr) Moteur rotatif
FR510499A (fr) Moteur rotatif
SE46393C1 (sv) Anordning vid induktionsmotorer
CA193500A (fr) Controle de generateur electrique
FR490415A (fr) Mécanisme de commande actionné par moteur
CA184879A (fr) Appareil de controle electrique
FR489638A (fr) Commande de clapets pour moteurs