FR2412933B1 - - Google Patents

Info

Publication number: FR2412933B1
Authority: FR; France
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

FR7828676A

Other languages

Other versions

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.)

Caterpillar Industrial Inc

Original Assignee

Towmotor Corp

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.)

1977-12-23

Filing date

1978-10-06

Publication date

1984-08-17

1978-10-06 Application filed by Towmotor Corp filed Critical Towmotor Corp

1979-07-20 Publication of FR2412933A1 publication Critical patent/FR2412933A1/fr

1984-08-17 Application granted granted Critical

1984-08-17 Publication of FR2412933B1 publication Critical patent/FR2412933B1/fr

Status Granted legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/28—Modifications for introducing a time delay before switching
- H03K17/292—Modifications for introducing a time delay before switching in thyristor, unijunction transistor or programmable unijunction transistor switches

FR7828676A 1977-12-23 1978-10-06 Circuit de commande pour contacteur, notamment de moteur electrique de chariot elevateur Granted FR2412933A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5374477A GB1579086A (en)	1977-12-23	1977-12-23	Electromagnetic contactors

Publications (2)

Publication Number	Publication Date
FR2412933A1 FR2412933A1 (fr)	1979-07-20
FR2412933B1 true FR2412933B1 (es)	1984-08-17

Family

ID=10468839

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7828676A Granted FR2412933A1 (fr)	1977-12-23	1978-10-06	Circuit de commande pour contacteur, notamment de moteur electrique de chariot elevateur

Country Status (5)

Country	Link
CA (1)	CA1100220A (es)
DE (1)	DE2854587A1 (es)
ES (1)	ES470365A1 (es)
FR (1)	FR2412933A1 (es)
GB (1)	GB1579086A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3240114A1 (de) *	1981-12-09	1983-06-16	Black & Decker, Inc., 19711 Newark, Del.	Steuerschaltung fuer ein elektromagnetisch betaetigtes kraftwerkzeug, insbesondere eintreibgeraet
GB8417415D0 (en) *	1984-07-07	1984-08-30	Plessey Co Plc	Switching apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3611049A (en) *	1970-06-29	1971-10-05	Dick Co Ab	Automatic power control circuit
US3700914A (en) *	1970-11-20	1972-10-24	Tappan Co The	Control apparatus for air conditioning and like systems
US3683301A (en) *	1971-06-17	1972-08-08	Square D Co	Electromagnetically operated solid state timing device
US4097791A (en) *	1975-12-01	1978-06-27	Towmotor Corporation	Delayed turn-on and turn-off control circuit

1977
- 1977-12-23 GB GB5374477A patent/GB1579086A/en not_active Expired
1978
- 1978-04-06 CA CA300,586A patent/CA1100220A/en not_active Expired
- 1978-05-31 ES ES470365A patent/ES470365A1/es not_active Expired
- 1978-10-06 FR FR7828676A patent/FR2412933A1/fr active Granted
- 1978-12-18 DE DE19782854587 patent/DE2854587A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
GB1579086A (en)	1980-11-12
DE2854587A1 (de)	1979-06-28
ES470365A1 (es)	1979-01-16
FR2412933A1 (fr)	1979-07-20
CA1100220A (en)	1981-04-28

Publication	Publication Date	Title
DE2858267A1 (es)	1985-05-09
FR2378559B1 (es)	1982-04-23
DE2838537C3 (es)	1981-04-02
FR2376870B1 (es)	1984-01-27
FR2376565B1 (es)	1983-04-29
DK142205C (es)	1981-02-23
FR2376729B1 (es)	1982-12-31
FR2375818B3 (es)	1979-09-07
FR2412933B1 (es)	1984-08-17
FR2375702B1 (es)	1981-06-26
FR2378983B2 (es)	1980-09-05
FR2378471B1 (es)	1980-02-01
BG25848A1 (es)	1979-01-12
BG25838A1 (es)	1979-01-12
BG25829A1 (es)	1979-01-12
CH594940A5 (es)	1978-01-31
BG26733A1 (es)	1979-06-12
BG26345A1 (es)	1979-03-15
BG25860A1 (es)	1979-01-12
BG25855A1 (es)	1979-01-12
BG25853A1 (es)	1979-01-12
BG25852A1 (es)	1979-01-12
BG25851A1 (es)	1979-01-12
BG25850A1 (es)	1979-01-12
BG25837A1 (es)	1979-01-12

Legal Events

Date	Code	Title
1986-11-14	CA	Change of address
1986-11-14	CD	Change of name or company name
1992-08-28	ST	Notification of lapse