FR1338932A - Improvements to mechanical locking devices between electrical devices - Google Patents

Improvements to mechanical locking devices between electrical devices

Info

Publication number
FR1338932A
FR1338932A FR907138A FR907138A FR1338932A FR 1338932 A FR1338932 A FR 1338932A FR 907138 A FR907138 A FR 907138A FR 907138 A FR907138 A FR 907138A FR 1338932 A FR1338932 A FR 1338932A
Authority
FR
France
Prior art keywords
devices
mechanical locking
electrical
electrical devices
locking devices
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
FR907138A
Other languages
French (fr)
Inventor
Maurice Georges Contal
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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
Priority to ES287600A priority Critical patent/ES287600A1/en
Application filed by La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR907138A priority patent/FR1338932A/en
Priority to NL291927A priority patent/NL125905C/xx
Priority to AT343663A priority patent/AT245086B/en
Priority to DET23937A priority patent/DE1214305B/en
Priority to DK220863AA priority patent/DK113454B/en
Priority to GB21980/63A priority patent/GB1037275A/en
Priority to CH685163A priority patent/CH395249A/en
Priority to BE633097A priority patent/BE633097A/xx
Priority to US287436A priority patent/US3233052A/en
Application granted granted Critical
Publication of FR1338932A publication Critical patent/FR1338932A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • G05G5/08—Interlocking of members, e.g. locking member in a particular position before or during the movement of another member
    • 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
    • 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
    • H01H50/323—Latching movable parts mechanically for interlocking two or more relays
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20238—Interlocked

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Details Of Resistors (AREA)
  • Connection Or Junction Boxes (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
FR907138A 1962-08-17 1962-08-17 Improvements to mechanical locking devices between electrical devices Expired FR1338932A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ES287600A ES287600A1 (en) 1962-08-17 1962-05-02 Mechanical block device for two electrical appliances (Machine-translation by Google Translate, not legally binding)
FR907138A FR1338932A (en) 1962-08-17 1962-08-17 Improvements to mechanical locking devices between electrical devices
NL291927A NL125905C (en) 1962-08-17 1963-04-24
AT343663A AT245086B (en) 1962-08-17 1963-04-29 Mechanical device for the mutual locking of two electrical devices
DET23937A DE1214305B (en) 1962-08-17 1963-04-30 Mechanical device for the mutual locking of two electrical switching devices
DK220863AA DK113454B (en) 1962-08-17 1963-05-09 Locking mechanism for mutual, mechanical locking between electrical appliances.
GB21980/63A GB1037275A (en) 1962-08-17 1963-05-31 Interlocking mechanism
CH685163A CH395249A (en) 1962-08-17 1963-05-31 Reciprocal mechanical locking device of two electrical devices
BE633097A BE633097A (en) 1962-08-17 1963-05-31
US287436A US3233052A (en) 1962-08-17 1963-06-12 Interlocking mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR907138A FR1338932A (en) 1962-08-17 1962-08-17 Improvements to mechanical locking devices between electrical devices

Publications (1)

Publication Number Publication Date
FR1338932A true FR1338932A (en) 1963-10-04

Family

ID=8785302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907138A Expired FR1338932A (en) 1962-08-17 1962-08-17 Improvements to mechanical locking devices between electrical devices

Country Status (10)

Country Link
US (1) US3233052A (en)
AT (1) AT245086B (en)
BE (1) BE633097A (en)
CH (1) CH395249A (en)
DE (1) DE1214305B (en)
DK (1) DK113454B (en)
ES (1) ES287600A1 (en)
FR (1) FR1338932A (en)
GB (1) GB1037275A (en)
NL (1) NL125905C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022985A2 (en) * 1995-12-15 1997-06-26 Siemens Aktiengesellschaft Switching device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354415A (en) * 1965-07-20 1967-11-21 Square D Co Multiple contact electromagnetically actuated switch and accessories therefor
US3510612A (en) * 1967-12-14 1970-05-05 Allis Chalmers Mfg Co Mechanical interlock for electrical switches or the like
US3478179A (en) * 1968-04-30 1969-11-11 Cutler Hammer Inc Multiposition selector switch for an enclosed electrical control station
US4076417A (en) * 1976-05-03 1978-02-28 Xerox Corporation Interlocking apparatus for an optical system and reproducing machine
DE9004431U1 (en) * 1990-04-18 1991-08-14 Siemens AG, 8000 München Locking device for electromagnetic switching devices
US5763844A (en) * 1996-12-13 1998-06-09 General Electric Company Interlock arrangement for stationary mounted circuit breakers
CA2674372C (en) * 2008-07-30 2016-02-09 Gen-Tran Corporation Automatic transfer switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2262071A (en) * 1937-01-21 1941-11-11 Square D Co Electric switch
US2255905A (en) * 1939-04-06 1941-09-16 Edison Inc Thomas A Electrical control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022985A2 (en) * 1995-12-15 1997-06-26 Siemens Aktiengesellschaft Switching device
WO1997022985A3 (en) * 1995-12-15 1997-09-12 Johann Drexler Switching device
US6005202A (en) * 1995-12-15 1999-12-21 Siemens Aktiengesellschaft Switching device having an unlocking device

Also Published As

Publication number Publication date
NL291927A (en) 1965-07-12
DK113454B (en) 1969-03-24
US3233052A (en) 1966-02-01
GB1037275A (en) 1966-07-27
BE633097A (en) 1963-10-21
AT245086B (en) 1966-02-10
NL125905C (en) 1969-02-17
ES287600A1 (en) 1964-01-16
DE1214305B (en) 1966-04-14
CH395249A (en) 1965-07-15

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