GB2077042B - Interlocking of contactors - Google Patents

Interlocking of contactors

Info

Publication number: GB2077042B
Authority: GB; United Kingdom
Prior art keywords: contactors; interlocking
Prior art date: 1980-04-17
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

GB8111678A

Other versions

GB2077042A (en

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.)

1980-04-17

Filing date

1981-04-13

Publication date

1984-09-26

1981-04-13 Application filed by La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA

1981-12-09 Publication of GB2077042A publication Critical patent/GB2077042A/en

1984-09-26 Application granted granted Critical

1984-09-26 Publication of GB2077042B publication Critical patent/GB2077042B/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
- H01H9/262—Interlocking, locking, or latching mechanisms for interlocking two or more switches using flexible transmission elements, e.g. Bowden cable
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
- H01H2009/265—Interlocking, locking, or latching mechanisms for interlocking two or more switches with interlocking of more than two switches

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Switch Cases, Indication, And Locking (AREA)
Mechanisms For Operating Contacts (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Lock And Its Accessories (AREA)
Details Of Connecting Devices For Male And Female Coupling (AREA)
Charge And Discharge Circuits For Batteries Or The Like (AREA)
Trip Switchboards (AREA)
Mechanical Control Devices (AREA)

GB8111678A 1980-04-17 1981-04-13 Interlocking of contactors Expired GB2077042B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8008949A FR2480993A1 (en)	1980-04-17	1980-04-17	LOCKING DEVICE BETWEEN TWO REMOTE ELECTRICAL DEVICES AND INSTALLATION EMPLOYING THE SAME

Publications (2)

Publication Number	Publication Date
GB2077042A GB2077042A (en)	1981-12-09
GB2077042B true GB2077042B (en)	1984-09-26

Family

ID=9241182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8111678A Expired GB2077042B (en)	1980-04-17	1981-04-13	Interlocking of contactors

Country Status (11)

Country	Link
JP (2)	JPS56167214A (en)
AT (1)	AT394118B (en)
BR (1)	BR8102353A (en)
CA (1)	CA1161276A (en)
DE (1)	DE3114186A1 (en)
ES (1)	ES8202982A1 (en)
FR (1)	FR2480993A1 (en)
GB (1)	GB2077042B (en)
IE (1)	IE51194B1 (en)
IT (1)	IT1135744B (en)
SE (1)	SE447683B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4434790A (en)	1981-08-18	1984-03-06	Puritan-Bennett Corporation	Vaporizer subsystem for an anesthesia machine
JPS5933631U (en) *	1982-08-27	1984-03-01	株式会社東芝	Interlock mechanism
US4513181A (en) *	1984-01-23	1985-04-23	Allen-Bradley Company	Combination mechanical and electrical interlock mechanism
US4626638A (en) *	1984-12-06	1986-12-02	Siemens Energy & Automation, Inc.	Operating system for remote electrical equipment
DE3611020A1 (en) *	1986-03-27	1987-10-01	Siemens Ag	ARRANGEMENT FOR LOGICALLY LINKING MECHANICAL SIGNALS
AT399614B (en) *	1988-08-11	1995-06-26	Gec Alsthom T & D Gmbh	DEVICE FOR INTERLOCKING THE DRIVES OF TWO ELECTRICAL DISCONNECTORS IN A SWITCHGEAR
DE4002936A1 (en) *	1990-02-01	1991-08-22	Kloeckner Moeller Gmbh	Simultaneous switch operation blocking device - uses tension element between identical locking devices for respective switches
FR2667925B1 (en) *	1990-10-10	1992-12-04	Hispano Suiza Sa	MECHANICAL SECURITY SYSTEM.
FR2703183B1 (en) *	1993-03-25	1995-05-19	Gec Alsthom Equip Basse Tens	Safety device for mechanically locking circuit breakers between them.
DE4439751C2 (en) *	1994-10-31	1998-07-09	Siemens Ag	Arrangement for interlocking circuit breakers
DE4439745C1 (en) *	1994-10-31	1996-03-28	Siemens Ag	Arrangement for interlocking the actuation of at least two circuit breakers
DE19508808C1 (en) *	1995-03-06	1996-09-19	Siemens Ag	Mechanical AND gate for mutual interlocking of circuit breakers
DE19626178C2 (en) *	1996-06-29	1998-07-30	Daimler Benz Aerospace Airbus	Actuator for actuating an actuator
DE10058420A1 (en) *	2000-11-24	2002-05-29	Moeller Gmbh	Locking device for electrical switch has locking elements pivoted by Bowden cable, spring arrangements acting upon locking levers towards locking position
DE102009007585A1 (en) *	2009-02-02	2010-08-12	Siemens Aktiengesellschaft	Arrangement for locking two switches, has locking device comprising turned part that is rotated opposite to connection part and connects locking element of locking device, where locking device connects two switches
DE102011078049B3 (en) *	2011-06-24	2012-11-15	Siemens Aktiengesellschaft	jig

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR648192A (en) *	1927-06-13	1928-12-06	Force Et Lumiere Electr	Automatic locking and engagement device
US2398656A (en) *	1944-08-12	1946-04-16	Gen Electric	Mechanical interlock for electric switches
DE1021458B (en) *	1956-05-14	1957-12-27	Siemens Ag	Device for locking a disconnector depending on the associated circuit breaker
DE1228331B (en) *	1963-09-28	1966-11-10	Siemens Ag	Interlocking device between circuit breaker and disconnector
DE1264579B (en) *	1964-01-17	1968-03-28	Demag Zug Gmbh	Locking device against simultaneous switching on of two mechanically or electromagnetically operated contactors
GB1061890A (en) *	1964-08-01	1967-03-15	Contactor Switchgear Ltd	Interlock system for a contactor or contactors associated with an isolating switch
JPS52152319A (en) *	1976-02-17	1977-12-17	Nejiyaa Purosu Ando Co	Arabic typewriter
JPS5367884A (en) *	1976-11-30	1978-06-16	Tokyo Shibaura Electric Co	Device for interlocking switch
JPS5527857U (en) *	1978-08-11	1980-02-22

1980
- 1980-04-17 FR FR8008949A patent/FR2480993A1/en active Granted
1981
- 1981-04-08 DE DE19813114186 patent/DE3114186A1/en active Granted
- 1981-04-13 GB GB8111678A patent/GB2077042B/en not_active Expired
- 1981-04-13 AT AT0168981A patent/AT394118B/en not_active IP Right Cessation
- 1981-04-14 ES ES501350A patent/ES8202982A1/en not_active Expired
- 1981-04-14 CA CA000375431A patent/CA1161276A/en not_active Expired
- 1981-04-15 IE IE857/81A patent/IE51194B1/en unknown
- 1981-04-15 BR BR8102353A patent/BR8102353A/en unknown
- 1981-04-16 IT IT21229/81A patent/IT1135744B/en active
- 1981-04-16 SE SE8102478A patent/SE447683B/en not_active IP Right Cessation
- 1981-04-17 JP JP5836881A patent/JPS56167214A/en active Pending
1988
- 1988-01-11 JP JP1988001975U patent/JPH0327290Y2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS63135723U (en)	1988-09-06
SE447683B (en)	1986-12-01
BR8102353A (en)	1981-12-22
JPS56167214A (en)	1981-12-22
IT8121229A0 (en)	1981-04-16
ES501350A0 (en)	1982-02-16
GB2077042A (en)	1981-12-09
CA1161276A (en)	1984-01-31
IT1135744B (en)	1986-08-27
IE51194B1 (en)	1986-10-29
SE8102478L (en)	1981-10-18
FR2480993A1 (en)	1981-10-23
AT394118B (en)	1992-02-10
ATA168981A (en)	1991-07-15
ES8202982A1 (en)	1982-02-16
JPH0327290Y2 (en)	1991-06-13
FR2480993B1 (en)	1982-10-22
DE3114186A1 (en)	1982-01-28
DE3114186C2 (en)	1990-08-16
IE810857L (en)	1981-10-17

Publication	Publication Date	Title
JPS5781830A (en)	1982-05-22	Improvement of complex
GB2074156B (en)	1984-02-29	Preparation of n-octadienol
GB2077042B (en)	1984-09-26	Interlocking of contactors
NZ196228A (en)	1983-07-29	Preparation of 3-iodomethyl-cephalosporins
GB2068381B (en)	1983-10-12	Preparation of dialkyldithiophosphinates
GB2078748B (en)	1984-07-11	Preparation of 2-methylenealdehydes
GB2137222B (en)	1985-04-17	Preparation of meta-diisopropylbenzene
GB2078008B (en)	1984-05-23	Electromagnetic contactor
JPS56141183A (en)	1981-11-04	Contactor
DE3165013D1 (en)	1984-08-30	Preparation of 2-hydroxytetrahydrofuran
ZA812789B (en)	1982-06-30	Preparation of mercapto-alcohols
JPS5749142A (en)	1982-03-20	Electromagnetic contactor
JPS5794042A (en)	1982-06-11	Carbazolization of anthrimide
IL60122A0 (en)	1980-12-31	Preparation of oxacycloalkenones
NZ196539A (en)	1983-06-17	Preparation of n-substituted-2-haloacetanilides
JPS56143614A (en)	1981-11-09	Contactor
DE3161207D1 (en)	1983-11-24	Preparation of 2-imidazolines
JPS5697921A (en)	1981-08-07	Electromagnetic contactor
JPS56106324A (en)	1981-08-24	Breaker
JPS56128533A (en)	1981-10-08	Electromagnetic contactor
JPS5746437A (en)	1982-03-16	Electromagnetic contactor
IL61831A (en)	1984-03-30	Preparation of halogenoalkenes
IL64470A0 (en)	1982-03-31	Preparation of trichlorothiazole
JPS56114245A (en)	1981-09-08	Breaker
JPS56114246A (en)	1981-09-08	Breaker

Legal Events

Date	Code	Title	Description
1992-12-09	PCNP	Patent ceased through non-payment of renewal fee