FR1306930A - Improvements to step-by-step rotation mechanisms - Google Patents

Improvements to step-by-step rotation mechanisms

Info

Publication number
FR1306930A
FR1306930A FR879919A FR879919A FR1306930A FR 1306930 A FR1306930 A FR 1306930A FR 879919 A FR879919 A FR 879919A FR 879919 A FR879919 A FR 879919A FR 1306930 A FR1306930 A FR 1306930A
Authority
FR
France
Prior art keywords
rotation mechanisms
step rotation
mechanisms
rotation
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
FR879919A
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.)
Microcell Ltd
Original Assignee
Microcell Ltd
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 Microcell Ltd filed Critical Microcell Ltd
Priority to FR879919A priority Critical patent/FR1306930A/en
Application granted granted Critical
Publication of FR1306930A publication Critical patent/FR1306930A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
    • H01H51/086—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR879919A 1960-11-25 1961-11-24 Improvements to step-by-step rotation mechanisms Expired FR1306930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR879919A FR1306930A (en) 1960-11-25 1961-11-24 Improvements to step-by-step rotation mechanisms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3143674X 1960-11-25
FR879919A FR1306930A (en) 1960-11-25 1961-11-24 Improvements to step-by-step rotation mechanisms

Publications (1)

Publication Number Publication Date
FR1306930A true FR1306930A (en) 1962-10-19

Family

ID=26193215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879919A Expired FR1306930A (en) 1960-11-25 1961-11-24 Improvements to step-by-step rotation mechanisms

Country Status (1)

Country Link
FR (1) FR1306930A (en)

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