DE3706894A1 - Compact gas warning safety unit - Google Patents

Compact gas warning safety unit

Info

Publication number
DE3706894A1
DE3706894A1 DE19873706894 DE3706894A DE3706894A1 DE 3706894 A1 DE3706894 A1 DE 3706894A1 DE 19873706894 DE19873706894 DE 19873706894 DE 3706894 A DE3706894 A DE 3706894A DE 3706894 A1 DE3706894 A1 DE 3706894A1
Authority
DE
Germany
Prior art keywords
gas
gas warning
siren
compact gas
warning safety
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.)
Withdrawn
Application number
DE19873706894
Other languages
German (de)
Inventor
Heinz Dipl Ing Stricker
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to DE19873706894 priority Critical patent/DE3706894A1/en
Publication of DE3706894A1 publication Critical patent/DE3706894A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

The known gas warning units trigger the alarm predominantly "only" through a siren. The stricker-type compact gas warning safety unit automatically assumes the safety function of sucking out the gas/air mixture and simultaneously triggers the acoustic and optical alarm. The advantage lies in that when the operator fails to hear or see the alarm or is absent, the risk of an explosion or poisoning is eliminated. (Removal of the gas-air mixture into the free atmosphere.) It is very important that all electric parts be "explosion-protected" and that all operating components be placed in a housing.

Description

Die Erfindung betrifft einK.G.W.S.-Gerät.The invention relates to a K.G.W.S.

Dieses Gerät hat z. B. die Aufgabe, imHeizungsraum das ausströmende Gas abzusaugen und der freien Atmosphäre zuzuführen.This device has e.g. B. the task the outflowing in the boiler room Aspirate gas and the free Atmosphere.

Ausgelöst wird die Inbetriebnahme durch 2 unabhängig voneinander arbeitenden Gasfühlern (Sensoren) (Nr. 1).Commissioning is triggered by 2 independently of each other working gas sensors (sensors) (No. 1).

Sollte ein Fühler versagen, so über­ nimmt automatisch der 2. Fühler die Funktion des geschlossenen Stromkreises. Should a sensor fail, so about the 2nd sensor automatically takes the Function of the closed circuit.  

Der Stromkreis wird bei ausströmenden Gas durch den Gasfühler geschlossen.The circuit is flowing out Gas closed by the gas sensor.

Bei diesen geschlossenen Stromkreis wird,With this closed circuit becomes,

  • 1. die Sirene (3) und1. the siren ( 3 ) and
  • 2. der Lüftermotor (4)2. the fan motor ( 4 )

in Betrieb gesetzt.put into operation.

Die Sirene (3) sowie der Lüfter­ motor (4) sind mindestens solange in Betrieb, wie der Gasfühler (Sensor) den Stromkreis schließt.The siren ( 3 ) and the fan motor ( 4 ) are in operation at least as long as the gas sensor (sensor) closes the circuit.

Die Sirene sollte solange in Betrieb sein, daß nach Öffnen des Gasfühlers der Sirenenton noch ca. 15 Minuten ertönt.The siren should be on for as long be that after opening the gas sensor the siren sound continues for about 15 minutes.

Der Lüftermotor sollte ebenfalls über ein Steuersystem eine Nachlaufzeit von ca. 1 Stunde haben.The fan motor should also have one Control system a lag time of have about 1 hour.

Der Vorteil dieser Konstruktion ist, daß alle Teile kompakt in einem Gerät untergebracht sind. The advantage of this construction is that all parts are compact in one device are accommodated.  

  • 1 Steuerung
    2 Gasfühler (Sensor)
    3 Sirene
    4 Lüftermotor
    5 Batterie
    6 Lichtsignal-Lampe     1 control
    2 gas sensors (sensor)
    3 siren
    4 fan motor
    5 battery
    6 light signal lamp

Diese Montage dürfte gegenüber be­ kannten Geräten sehr einfach sein.This montage should be opposite known devices can be very simple.

Claims (4)

1. Das Stricker-Kompakt-Gas-Warn-Sicher­ heitsgerät, dadurch gekennzeichnet, daß folgende Teile kompakt in einem Gehäuse untergebracht sind
  • 1. Steuerung
  • 2. Gasfühler
  • 3. Sirene
  • 4. Lüftermotor
  • 5. Batterie
  • 6. Lichtsignal-Lampe
1. The knitter compact gas warning safety device, characterized in that the following parts are housed compactly in a housing
  • 1. Control
  • 2. Gas sensor
  • 3. Siren
  • 4. Fan motor
  • 5. Battery
  • 6. Light signal lamp
2. Das Stricker-Kompakt-Gas-Warn-Sicher­ heitsgerät, dadurch gekennzeichnet, daß folgende Teile kompakt in einem separatem Gehäuse untergebracht sind. (Außer dem Lüftermotor).
  • 1. Steuerung
  • 2. Gasfühler
  • 3. Sirene
  • 5. Batterie
  • 6. Lichtsignal-Lampe
2. The knitter compact gas warning safety device, characterized in that the following parts are housed compactly in a separate housing. (Except for the fan motor).
  • 1. Control
  • 2. Gas sensor
  • 3. Siren
  • 5. Battery
  • 6. Light signal lamp
3. Das Stricker-Kompakt-Gas-Warn-Sicher­ heitsgerät, dadurch gekennzeichnet, daß dieses Kompaktgerät
  • a) imFensterglas eingebaut ist.
  • b) im Mauerwerk angeordnet ist.
3. The knitter compact gas warning safety device, characterized in that this compact device
  • a) is installed in the window glass.
  • b) is arranged in the masonry.
4. Das das Stricker-Kompakt-Gas-Warn- Sicherheitsgerät mit einer Batterie versehen ist, um bei Stromausfall den Sirenenton und das Lichtsignal und den Lüftermotor in Betrieb zu setzen.4. The Stricker Compact Gas Warning Security device with a battery is provided to the in the event of a power failure Siren sound and the light signal and the Put the fan motor into operation.
DE19873706894 1987-03-04 1987-03-04 Compact gas warning safety unit Withdrawn DE3706894A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873706894 DE3706894A1 (en) 1987-03-04 1987-03-04 Compact gas warning safety unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873706894 DE3706894A1 (en) 1987-03-04 1987-03-04 Compact gas warning safety unit

Publications (1)

Publication Number Publication Date
DE3706894A1 true DE3706894A1 (en) 1988-09-15

Family

ID=6322226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873706894 Withdrawn DE3706894A1 (en) 1987-03-04 1987-03-04 Compact gas warning safety unit

Country Status (1)

Country Link
DE (1) DE3706894A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011412A1 (en) * 1993-10-18 1995-04-27 Manuel Sierra Medina Gas detecting-extracting device
WO1998028577A1 (en) * 1996-12-23 1998-07-02 Manuel Sierra Medina Domestic apparatus for detecting and expulsing gas
GB2358268A (en) * 1999-10-20 2001-07-18 Gary Lewis Safety apparatus providing protection from combustion products
DE10257164A1 (en) * 2002-12-02 2004-06-17 Berliner Wasserbetriebe Anstalt des öffentlichen Rechts Mobile monitoring and warning device for determining gas-endangered atmospheres
GB2454950A (en) * 2007-11-26 2009-05-27 Martin Edward Norbury Ventilator unit and alarm activated by hazardous gas levels
GB2487212A (en) * 2011-01-13 2012-07-18 Wayne Robertson Fire safety apparatus comprising a combined detector, alarm, and extractor fan

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011412A1 (en) * 1993-10-18 1995-04-27 Manuel Sierra Medina Gas detecting-extracting device
WO1998028577A1 (en) * 1996-12-23 1998-07-02 Manuel Sierra Medina Domestic apparatus for detecting and expulsing gas
GB2358268A (en) * 1999-10-20 2001-07-18 Gary Lewis Safety apparatus providing protection from combustion products
GB2358268B (en) * 1999-10-20 2003-10-15 Gary Lewis Safety apparatus
DE10257164A1 (en) * 2002-12-02 2004-06-17 Berliner Wasserbetriebe Anstalt des öffentlichen Rechts Mobile monitoring and warning device for determining gas-endangered atmospheres
GB2454950A (en) * 2007-11-26 2009-05-27 Martin Edward Norbury Ventilator unit and alarm activated by hazardous gas levels
GB2454950B (en) * 2007-11-26 2011-07-06 Martin Edward Norbury I vent
GB2487212A (en) * 2011-01-13 2012-07-18 Wayne Robertson Fire safety apparatus comprising a combined detector, alarm, and extractor fan

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee