FR742848A - - Google Patents

Info

Publication number
FR742848A
FR742848A FR742848DA FR742848A FR 742848 A FR742848 A FR 742848A FR 742848D A FR742848D A FR 742848DA FR 742848 A FR742848 A FR 742848A
Authority
FR
France
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
French (fr)
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.)
Publication date
Priority claimed from US458177A external-priority patent/US1932208A/en
Application granted granted Critical
Publication of FR742848A publication Critical patent/FR742848A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • H02K19/08—Motors having windings on the stator and a smooth rotor without windings of material with large hysteresis, e.g. hysteresis motors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
    • D06G1/00—Beating, brushing, or otherwise mechanically cleaning or pressure cleaning carpets, rugs, sacks, hides, or other skin or textile articles or fabrics
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C15/00—Clocks driven by synchronous motors
    • G04C15/0009—Clocks driven by synchronous motors without power-reserve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
FR742848D 1930-05-31 Expired FR742848A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US458177A US1932208A (en) 1930-05-31 1930-05-31 Cleaning and scrubbing machine
US171776XA 1931-09-16 1931-09-16
US392405XA 1931-09-16 1931-09-16

Publications (1)

Publication Number Publication Date
FR742848A true FR742848A (ko) 1933-03-17

Family

ID=27360733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR742848D Expired FR742848A (ko) 1930-05-31

Country Status (1)

Country Link
FR (1) FR742848A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926434C (de) * 1943-12-09 1955-04-18 Hermann Papst Synchronmotor mit hysteretischem Stoff im Sekundaerteil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926434C (de) * 1943-12-09 1955-04-18 Hermann Papst Synchronmotor mit hysteretischem Stoff im Sekundaerteil

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