ES8302356A1 - Control mechanism, with a rocker and elastic return means, for electrical apparatuses having two locking positions and electrical apparatuses which comprise such a mechanism - Google Patents
Control mechanism, with a rocker and elastic return means, for electrical apparatuses having two locking positions and electrical apparatuses which comprise such a mechanismInfo
- Publication number
- ES8302356A1 ES8302356A1 ES508886A ES508886A ES8302356A1 ES 8302356 A1 ES8302356 A1 ES 8302356A1 ES 508886 A ES508886 A ES 508886A ES 508886 A ES508886 A ES 508886A ES 8302356 A1 ES8302356 A1 ES 8302356A1
- Authority
- ES
- Spain
- Prior art keywords
- electrical apparatuses
- rocker
- return means
- elastic return
- locking positions
- 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
Links
Classifications
-
- 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
- H01H51/088—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 moved alternately in opposite directions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
- H01H13/60—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member moved alternately in opposite directions
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Push-Button Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
A push rod (3) which can move in a reciprocating manner and is pressed to the lower end whenever it is operated supports a finger (4) which is connected to a cam profile (7) which is arranged in a rocker (5) which is coupled to an electrical contact device (6) in two stable positions. A telescopic element (16), which is provided with a compression spring (9), is supported at one end (at 30) in the push rod (3) and at the other end (at 27) in the rocker (5) in such a manner that, in each quiescent position, the finger (4) is arranged opposite one or the other of the two control switch positions (10, 11) which admits the cam profile (7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8101995A FR2499307A1 (en) | 1981-02-03 | 1981-02-03 | CONTROL MECHANISM WITH OSCILLATING PART AND ELASTIC RETURN MEANS FOR ELECTRICAL APPARATUS WITH TWO STABLE POSITIONS AND ELECTRICAL APPARATUS COMPRISING SUCH A MECHANISM |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302356A1 true ES8302356A1 (en) | 1983-01-01 |
ES508886A0 ES508886A0 (en) | 1983-01-01 |
Family
ID=9254752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES508886A Granted ES508886A0 (en) | 1981-02-03 | 1982-01-20 | "IMPROVEMENTS IN THE CONTROL MECHANISMS FOR ELECTRICAL DEVICES". |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3201944C2 (en) |
ES (1) | ES508886A0 (en) |
FR (1) | FR2499307A1 (en) |
IT (1) | IT1157806B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2753000B1 (en) * | 1996-09-02 | 1998-10-02 | Schneider Electric Sa | DEVICE FOR ACTUATING ELECTRICAL CONTACTS |
DE19903751A1 (en) * | 1999-01-30 | 2000-08-24 | Eltako Gmbh Schaltgeraete | Electromechanical switching device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE386150C (en) * | 1922-07-30 | 1923-12-15 | Hofmann & Co G M B H | Attachment of push-button switches in insulating boxes |
DE683959C (en) * | 1937-08-07 | 1939-11-20 | Siemens App Und Maschinen G M | Electric momentary lever switch |
DE1737069U (en) * | 1954-09-15 | 1957-01-03 | Max Stoeger | TORQUE SWITCH DEVICE FOR PRESSURE, FLOAT OR LIMIT SWITCHES. |
AT191000B (en) * | 1955-01-18 | 1957-07-25 | Elin Ag Elek Ind Wien | Spring mechanism for switches with pressure contacts |
FR1212396A (en) * | 1958-10-14 | 1960-03-23 | Push button switch, single spring | |
DE1147288B (en) * | 1958-12-22 | 1963-04-18 | Nordisk Elek Citets Selskab | Electric push button switch with rocker arm |
US3047698A (en) * | 1961-05-03 | 1962-07-31 | Mc Graw Edison Co | Successively depressible alternating switch |
DE1465274B1 (en) * | 1964-04-07 | 1971-04-15 | Bbc Brown Boveri & Cie | SWITCH LOCK FOR SNAP SHIFTER WITH SWITCHING ROCKER |
DE2141752A1 (en) * | 1971-08-20 | 1973-03-01 | Giersiepen Eltech Ind | ELECTRICAL INSTALLATION DEVICE, SUCH AS SWITCHES, BUTTON SWITCHES OD. DGL |
DE2228172A1 (en) * | 1972-06-09 | 1973-12-20 | Siemens Ag | ELECTRIC SWITCH |
FR2284181A1 (en) * | 1974-09-05 | 1976-04-02 | Girardot Ginette | Remote controlled switch with mobile contact plate - has coil driving spring loaded part annular magnetic ring and cam system |
FR2304160A1 (en) * | 1975-03-14 | 1976-10-08 | Secme | Push button snap action microswitch - has rocking moving contact which is actuated by three in line levers including moving plate |
CH591154A5 (en) * | 1975-04-15 | 1977-09-15 | Finsterhoelzl Rafi Raimund Ele |
-
1981
- 1981-02-03 FR FR8101995A patent/FR2499307A1/en active Granted
-
1982
- 1982-01-20 ES ES508886A patent/ES508886A0/en active Granted
- 1982-01-22 DE DE3201944A patent/DE3201944C2/en not_active Expired
- 1982-02-01 IT IT40010/82A patent/IT1157806B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2499307B1 (en) | 1984-04-20 |
FR2499307A1 (en) | 1982-08-06 |
DE3201944C2 (en) | 1986-10-16 |
DE3201944A1 (en) | 1982-09-02 |
ES508886A0 (en) | 1983-01-01 |
IT1157806B (en) | 1987-02-18 |
IT8240010A0 (en) | 1982-02-01 |
IT8240010A1 (en) | 1983-08-01 |
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