FR2383480A1 - Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times - Google Patents

Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times

Info

Publication number
FR2383480A1
FR2383480A1 FR7706693A FR7706693A FR2383480A1 FR 2383480 A1 FR2383480 A1 FR 2383480A1 FR 7706693 A FR7706693 A FR 7706693A FR 7706693 A FR7706693 A FR 7706693A FR 2383480 A1 FR2383480 A1 FR 2383480A1
Authority
FR
France
Prior art keywords
cam
magnetic circuit
control mechanism
arm
given times
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.)
Granted
Application number
FR7706693A
Other languages
French (fr)
Other versions
FR2383480B1 (en
Inventor
Jean Faye
Georges Dubujet
Marius Cialone
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR7706693A priority Critical patent/FR2383480A1/en
Publication of FR2383480A1 publication Critical patent/FR2383480A1/en
Application granted granted Critical
Publication of FR2383480B1 publication Critical patent/FR2383480B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H01H2050/328—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection with manual locking means having three positions, e.g. on-off-automatic

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

The control mechanism is designed for control of an automatic system. The mechanism has movable element fixed to a system to be controlled. The element has a face perpendicular to its displacement direction. The mechanism has a cam which rotates around an axis parallel to the surface. The cam has a plane face as well as a operating arm. The mechanism permits, in its rest position, the automatic operation of the system. The mechanism has a hand operated element (11) fitted with a control button (13). The element (13) has a fork (12) whose arms (12a, 12b) inclined. Arm (12a) is inclined with respect to (12b) which has a vertical face. The exterior of the arm (12a) has an inclined part followed by a horizontal part which forms a slide track. A cam (6), has a lever (7) fitted with a pin (15). The pin (15) engages in the arms (12a, 12b) of the form (12). The cam (6) pivots around an axis (8) and can be pulled back to the rest position by a spring (9). The cam (6) controls the movement of a magnetic circuit (1, 2, 3).
FR7706693A 1977-03-08 1977-03-08 Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times Granted FR2383480A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7706693A FR2383480A1 (en) 1977-03-08 1977-03-08 Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7706693A FR2383480A1 (en) 1977-03-08 1977-03-08 Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times

Publications (2)

Publication Number Publication Date
FR2383480A1 true FR2383480A1 (en) 1978-10-06
FR2383480B1 FR2383480B1 (en) 1980-08-01

Family

ID=9187703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706693A Granted FR2383480A1 (en) 1977-03-08 1977-03-08 Control mechanism for preferential electric tariff selection - uses cam to regulate movement of magnetic circuit at given times

Country Status (1)

Country Link
FR (1) FR2383480A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484694A1 (en) * 1980-06-13 1981-12-18 Telemecanique Electrique Electromagnetic relay switch with manual override for off=peak loads - has standard module profile and three position manual switch override with ON override reset by relay actuation
FR2533068A1 (en) * 1982-09-14 1984-03-16 Hager Electro Electromagnetic contactor with override button.
EP0384790A1 (en) * 1989-02-24 1990-08-29 Telemecanique Electromagnetically or forcedly controlled switching apparatus
FR2686189A1 (en) * 1992-01-14 1993-07-16 Hager Electro Improvement to electromagnetically and manually controlled switch appliances, such as relays, contactors or day/night contactors
FR2686188A1 (en) * 1992-01-14 1993-07-16 Hager Electro IMPROVEMENT IN ELECTROMAGNETIC AND MANUAL SWITCHING DEVICES.
EP0682353A1 (en) * 1994-05-11 1995-11-15 Schneider Electric Sa Forcedly controlled electromechanical switching apparatus
EP0843331A1 (en) * 1996-11-19 1998-05-20 Legrand Contactor with electromagnetic and manual control

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484694A1 (en) * 1980-06-13 1981-12-18 Telemecanique Electrique Electromagnetic relay switch with manual override for off=peak loads - has standard module profile and three position manual switch override with ON override reset by relay actuation
FR2533068A1 (en) * 1982-09-14 1984-03-16 Hager Electro Electromagnetic contactor with override button.
EP0384790A1 (en) * 1989-02-24 1990-08-29 Telemecanique Electromagnetically or forcedly controlled switching apparatus
FR2643744A1 (en) * 1989-02-24 1990-08-31 Telemecanique Electrique SWITCHING APPARATUS WITH ELECTROMAGNETIC OR FORCE CONTROL
FR2686189A1 (en) * 1992-01-14 1993-07-16 Hager Electro Improvement to electromagnetically and manually controlled switch appliances, such as relays, contactors or day/night contactors
FR2686188A1 (en) * 1992-01-14 1993-07-16 Hager Electro IMPROVEMENT IN ELECTROMAGNETIC AND MANUAL SWITCHING DEVICES.
EP0551777A1 (en) * 1992-01-14 1993-07-21 Hager Electro S.A. Switch apparatus for electromagnetic and manual control
EP0682353A1 (en) * 1994-05-11 1995-11-15 Schneider Electric Sa Forcedly controlled electromechanical switching apparatus
FR2719942A1 (en) * 1994-05-11 1995-11-17 Schneider Electric Sa Electromechanical switch device with forced operation.
EP0843331A1 (en) * 1996-11-19 1998-05-20 Legrand Contactor with electromagnetic and manual control
FR2756092A1 (en) * 1996-11-19 1998-05-22 Legrand Sa DOUBLE CONTROL ELECTROMECHANICAL AND MANUAL SWITCH

Also Published As

Publication number Publication date
FR2383480B1 (en) 1980-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse