DK0442853T3 - - Google Patents

Info

Publication number: DK0442853T3
Authority: DK; Denmark
Prior art keywords: electric input; lighting; upsaid; acustic; optic
Prior art date: 1990-02-16

Application number

DK91830052.6T

Other languages

English (en)

Inventor

Gian Pietro Beghelli

Original Assignee

Beghelli G P B Srl

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.)

1990-02-16

Filing date

1991-02-18

Publication date

1997-01-20

1990-02-16 Priority claimed from IT00335090A external-priority patent/IT1238250B/it

1990-11-05 Priority claimed from IT00493590U external-priority patent/IT225152Z2/it

1991-02-18 Application filed by Beghelli G P B Srl filed Critical Beghelli G P B Srl

1997-01-20 Application granted granted Critical

1997-01-20 Publication of DK0442853T3 publication Critical patent/DK0442853T3/da

Links

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to two or more of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
- G08B7/062—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources indicating emergency exits
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
- G08B17/113—Constructional details

Landscapes

Business, Economics & Management (AREA)
Emergency Management (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Emergency Alarm Devices (AREA)
Fire-Detection Mechanisms (AREA)
Audible And Visible Signals (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Alarm Systems (AREA)
Circuit Arrangement For Electric Light Sources In General (AREA)
Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Fire Alarms (AREA)

DK91830052.6T 1990-02-16 1991-02-18 DK0442853T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT00335090A IT1238250B (it)	1990-02-16	1990-02-16	Impianto con lampade di emergenza provviste di un sensore di un gas prodotto dalla combustione o di fumo e/o di un sensore di temperatura e/o di una cellula fotoelettrica a soglia,con un elaboratore dei segnali provenienti da un sensore e con un segnalatore di incendio.
IT00493590U IT225152Z2 (it)	1990-11-05	1990-11-05	Perfezionamento nelle lampade di emergenza, specialmente di tipo por- tatile, provviste di un sensore di un gas e/o di fumo nocivo da combu-stione.

Publications (1)

Publication Number	Publication Date
DK0442853T3 true DK0442853T3 (da)	1997-01-20

Family

ID=26325349

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK91830052.6T DK0442853T3 (da)	1990-02-16	1991-02-18

Country Status (9)

Country	Link
EP (1)	EP0442853B1 (da)
JP (1)	JPH04218201A (da)
AT (1)	ATE142806T1 (da)
AU (1)	AU644845B2 (da)
DE (1)	DE69121936T2 (da)
DK (1)	DK0442853T3 (da)
ES (1)	ES2094213T3 (da)
GR (1)	GR3023300T3 (da)
YU (1)	YU47442B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5309145A (en) *	1992-05-01	1994-05-03	Samsonite Corporation	Travel convenience and security device
GB0405344D0 (en) *	2004-03-10	2004-04-21	Potter David E	Personal safety device
JP2005346516A (ja) *	2004-06-04	2005-12-15	Koichi Wada	火災またはガス洩れ警報器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4531114A (en) *	1982-05-06	1985-07-23	Safety Intelligence Systems	Intelligent fire safety system
US4649376A (en) *	1984-06-19	1987-03-10	Richard Frank	Visual fire alarm apparatus
WO1988009025A1 (en) *	1987-05-04	1988-11-17	Jan Rydgren	Personal smoke warning unit

1991
- 1991-02-15 JP JP3042332A patent/JPH04218201A/ja active Pending
- 1991-02-18 ES ES91830052T patent/ES2094213T3/es not_active Expired - Lifetime
- 1991-02-18 DK DK91830052.6T patent/DK0442853T3/da active
- 1991-02-18 AU AU71152/91A patent/AU644845B2/en not_active Ceased
- 1991-02-18 EP EP91830052A patent/EP0442853B1/en not_active Expired - Lifetime
- 1991-02-18 AT AT91830052T patent/ATE142806T1/de not_active IP Right Cessation
- 1991-02-18 DE DE69121936T patent/DE69121936T2/de not_active Expired - Fee Related
- 1991-02-19 YU YU43691A patent/YU47442B/sh unknown
1996
- 1996-12-11 GR GR960403372T patent/GR3023300T3/el unknown

Also Published As

Publication number	Publication date
ATE142806T1 (de)	1996-09-15
AU7115291A (en)	1991-08-22
AU644845B2 (en)	1993-12-23
DE69121936D1 (de)	1996-10-17
JPH04218201A (ja)	1992-08-07
EP0442853A3 (en)	1991-11-27
EP0442853A2 (en)	1991-08-21
GR3023300T3 (en)	1997-08-29
ES2094213T3 (es)	1997-01-16
DE69121936T2 (de)	1997-06-05
YU47442B (sh)	1995-03-27
EP0442853B1 (en)	1996-09-11
YU43691A (sh)	1994-06-24

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