FR646841A - Improvements to motors producing a back-and-forth motion - Google Patents

Improvements to motors producing a back-and-forth motion

Info

Publication number
FR646841A
FR646841A FR646841DA FR646841A FR 646841 A FR646841 A FR 646841A FR 646841D A FR646841D A FR 646841DA FR 646841 A FR646841 A FR 646841A
Authority
FR
France
Prior art keywords
forth motion
motors producing
motors
producing
motion
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
French (fr)
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.)
TRAYLOR VIBRATOR CO
Original Assignee
TRAYLOR VIBRATOR 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
Application filed by TRAYLOR VIBRATOR CO filed Critical TRAYLOR VIBRATOR CO
Application granted granted Critical
Publication of FR646841A publication Critical patent/FR646841A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
    • H02K33/08—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation with DC energisation superimposed on AC energisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
FR646841D 1926-11-02 1927-10-31 Improvements to motors producing a back-and-forth motion Expired FR646841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US646841XA 1926-11-02 1926-11-02

Publications (1)

Publication Number Publication Date
FR646841A true FR646841A (en) 1928-11-16

Family

ID=22057614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646841D Expired FR646841A (en) 1926-11-02 1927-10-31 Improvements to motors producing a back-and-forth motion

Country Status (1)

Country Link
FR (1) FR646841A (en)

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