DE2247338A1 - Schaltvorrichtung - Google Patents

Schaltvorrichtung

Info

Publication number
DE2247338A1
DE2247338A1 DE19722247338 DE2247338A DE2247338A1 DE 2247338 A1 DE2247338 A1 DE 2247338A1 DE 19722247338 DE19722247338 DE 19722247338 DE 2247338 A DE2247338 A DE 2247338A DE 2247338 A1 DE2247338 A1 DE 2247338A1
Authority
DE
Germany
Prior art keywords
switching
switching device
teeth
armature
cam part
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.)
Withdrawn
Application number
DE19722247338
Other languages
German (de)
English (en)
Inventor
William Paul
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.)
KAY ANDREW FRANCIS
Original Assignee
KAY ANDREW FRANCIS
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 KAY ANDREW FRANCIS filed Critical KAY ANDREW FRANCIS
Publication of DE2247338A1 publication Critical patent/DE2247338A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/63—Contacts actuated by axial cams
    • 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)
  • Switch Cases, Indication, And Locking (AREA)
  • Electromagnets (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE19722247338 1971-09-27 1972-09-27 Schaltvorrichtung Withdrawn DE2247338A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18387771A 1971-09-27 1971-09-27

Publications (1)

Publication Number Publication Date
DE2247338A1 true DE2247338A1 (de) 1973-04-05

Family

ID=22674678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722247338 Withdrawn DE2247338A1 (de) 1971-09-27 1972-09-27 Schaltvorrichtung

Country Status (5)

Country Link
US (1) US3739308A (cg-RX-API-DMAC7.html)
JP (1) JPS5613970B2 (cg-RX-API-DMAC7.html)
CA (1) CA962308A (cg-RX-API-DMAC7.html)
DE (1) DE2247338A1 (cg-RX-API-DMAC7.html)
GB (1) GB1357832A (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515332A (en) * 1974-07-03 1976-01-17 Sakurai Kenzai Sangyo Kk Konkuriitono hyomenshorihoho
US4097702A (en) * 1977-06-27 1978-06-27 General Motors Corporation Cam actuated switch
JPS5486476A (en) * 1977-12-22 1979-07-10 Nittetsu Mining Co Ltd Apparatus for producing and dispersing fine bubbles
JPS60187509A (ja) * 1984-03-06 1985-09-25 西武建設株式会社 プレキヤストコンクリ−ト化粧擁壁の製造方法
US8680846B2 (en) 2011-04-27 2014-03-25 Allegro Microsystems, Llc Circuits and methods for self-calibrating or self-testing a magnetic field sensor
DE102014109405A1 (de) * 2014-07-04 2016-01-07 Lion Smart Gmbh Elektrische Schaltvorrichtung für einen Energiespeicher eines Elektrofahrzeugs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721914A (en) * 1954-10-25 1955-10-25 Robert K Cheltz Impulse or ratchet relay
US2892059A (en) * 1958-04-03 1959-06-23 Essex Wire Corp Operating mechanism for electric switches
US3137176A (en) * 1962-02-12 1964-06-16 Guardian Electric Mfg Co Ratchet relay with articulated driving mechanism
GB1046772A (en) * 1962-04-12 1966-10-26 Honeywell Controls Ltd Improvements in or relating to switch-actuating mechanisms
US3281565A (en) * 1965-07-01 1966-10-25 Cherry Electrical Prod External switch actuator
JPS42663Y1 (cg-RX-API-DMAC7.html) * 1966-03-07 1967-01-17

Also Published As

Publication number Publication date
JPS4841249A (cg-RX-API-DMAC7.html) 1973-06-16
GB1357832A (en) 1974-06-26
US3739308A (en) 1973-06-12
JPS5613970B2 (cg-RX-API-DMAC7.html) 1981-04-01
CA962308A (en) 1975-02-04

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Legal Events

Date Code Title Description
OD Request for examination
8139 Disposal/non-payment of the annual fee