NL269379A - - Google Patents

Info

Publication number: NL269379A
Authority: NL; Netherlands

Application number

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.)

1960-09-19

Publication of NL269379A publication Critical patent/NL269379A/xx

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/14—Central alarm receiver or annunciator arrangements
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Keying Circuit Devices (AREA)
Alarm Systems (AREA)
Electronic Switches (AREA)

NL269379D 1960-09-19 NL269379A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US56896A US3136982A (en)	1960-09-19	1960-09-19	Annunciator system with acknowledgment and reset

Publications (1)

Publication Number	Publication Date
NL269379A true NL269379A (enrdf_load_stackoverflow)

Family

ID=22007222

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL269379D NL269379A (enrdf_load_stackoverflow)	1960-09-19

Country Status (4)

Country	Link
US (1)	US3136982A (enrdf_load_stackoverflow)
DE (1)	DE1168295B (enrdf_load_stackoverflow)
GB (1)	GB1007793A (enrdf_load_stackoverflow)
NL (1)	NL269379A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1317800A (enrdf_load_stackoverflow) *	1961-03-18	1963-05-08
US3212078A (en) *	1962-10-12	1965-10-12	Honeywell Inc	Annunciator apparatus
US3260063A (en) *	1964-07-31	1966-07-12	Ryan Recording Thermometer Co	Warning system for temperature controlled craft compartment
US3457559A (en) *	1965-11-26	1969-07-22	Warren L Spielman	Electronic annunciator means
DE1260354B (de) *	1966-11-26	1968-02-01	Fahrzeugelek K Ruhla Veb	Schaltungsanordnung zur Kontrolle von Rundumkennleuchten
DE1275419B (de) *	1967-02-20	1968-08-14	Licentia Gmbh	Anordnung zum kontaktlosen Schalten von Signallampen
DE1278889B (de) *	1967-03-23	1968-09-26	Siemens Ag	Grenzwertmelder fuer impulsbetriebene Schaltungen
GB1252904A (enrdf_load_stackoverflow) *	1968-05-15	1971-11-10
US3707708A (en) *	1970-12-16	1972-12-26	Multra Guard Inc	Muting circuit for a security alarm system providing a sonic alert
US3743009A (en) *	1971-06-23	1973-07-03	Bec Prod Inc	Air conditioning and heating control system including control panel
JPS511094A (enrdf_load_stackoverflow) *	1974-06-21	1976-01-07	Idec Izumi Corp

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2730702A (en) *	1953-01-27	1956-01-10	Panellit Inc	Alarm system
DE1057505B (de) *	1953-08-19	1959-05-14	Scully Signal Co	Verfahren und Einrichtung fuer die UEberwachung einer Anlage zur UEbertragung mechanischer oder elektrischer Signale
US2787712A (en) *	1954-10-04	1957-04-02	Bell Telephone Labor Inc	Transistor multivibrator circuits
US2730704A (en) *	1955-02-14	1956-01-10	Howard C Warren	Annunciator system
US2832948A (en) *	1956-03-09	1958-04-29	Westinghouse Electric Corp	Static annunciator
BE563463A (enrdf_load_stackoverflow) *	1957-01-22
DE1036118B (de) *	1957-09-21	1958-08-07	Telefonbau	Schaltungsanordnung fuer Meldeanlagen
US3099826A (en) *	1958-01-02	1963-07-30	Westinghouse Electric Corp	Static logic annunciator
US3099827A (en) *	1958-04-14	1963-07-30	Mc Graw Edison Co	Transistor indicator circuit
US3099824A (en) *	1958-05-26	1963-07-30	Westinghouse Electric Corp	Static logic annunciator
US3039085A (en) *	1959-08-17	1962-06-12	Isi Inc	Magnetic core annunciator system

0
- NL NL269379D patent/NL269379A/xx unknown
1960
- 1960-09-19 US US56896A patent/US3136982A/en not_active Expired - Lifetime
1961
- 1961-09-19 GB GB33508/61A patent/GB1007793A/en not_active Expired
- 1961-09-19 DE DEJ20555A patent/DE1168295B/de active Pending

Also Published As

Publication number	Publication date
US3136982A (en)	1964-06-09
GB1007793A (en)	1965-10-22
DE1168295B (de)	1964-04-16

Publication	Publication Date	Title
BE599788A (enrdf_load_stackoverflow)	1961-08-02
FR1563606A (enrdf_load_stackoverflow)	1969-04-18
DE6607450U (enrdf_load_stackoverflow)	1971-03-11
BE601095A (enrdf_load_stackoverflow)	1961-09-08
BE603729A (enrdf_load_stackoverflow)
BE604564A (enrdf_load_stackoverflow)
NL269379A (enrdf_load_stackoverflow)
CH871260A4 (enrdf_load_stackoverflow)	1962-10-15
CH464660A4 (enrdf_load_stackoverflow)	1963-05-15
CH443160A4 (enrdf_load_stackoverflow)	1962-10-15
BE644074A (enrdf_load_stackoverflow)	1964-08-20
BE611014A (enrdf_load_stackoverflow)
BE610743A (enrdf_load_stackoverflow)
BE608325A (enrdf_load_stackoverflow)
BE607217A (enrdf_load_stackoverflow)
BE604859A (enrdf_load_stackoverflow)
BE602765A (enrdf_load_stackoverflow)
NL6506642A (enrdf_load_stackoverflow)	1965-07-26
NL269304A (enrdf_load_stackoverflow)
BE606002A (enrdf_load_stackoverflow)
BE605952A (enrdf_load_stackoverflow)
BE605928A (enrdf_load_stackoverflow)
BE605888A (enrdf_load_stackoverflow)
BE605842A (enrdf_load_stackoverflow)
BE605553A (enrdf_load_stackoverflow)