ATE467055T1 - PNEUMATIC CIRCUIT ARRANGEMENT FOR A SMOKE EXHAUST AND VENTILATION SYSTEM - Google Patents

PNEUMATIC CIRCUIT ARRANGEMENT FOR A SMOKE EXHAUST AND VENTILATION SYSTEM

Info

Publication number
ATE467055T1
ATE467055T1 AT06011193T AT06011193T ATE467055T1 AT E467055 T1 ATE467055 T1 AT E467055T1 AT 06011193 T AT06011193 T AT 06011193T AT 06011193 T AT06011193 T AT 06011193T AT E467055 T1 ATE467055 T1 AT E467055T1
Authority
AT
Austria
Prior art keywords
circuit arrangement
smoke exhaust
ventilation system
pneumatic circuit
control line
Prior art date
Application number
AT06011193T
Other languages
German (de)
Inventor
Andreas Grasl
Original Assignee
Andreas Grasl
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 Andreas Grasl filed Critical Andreas Grasl
Application granted granted Critical
Publication of ATE467055T1 publication Critical patent/ATE467055T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Catching Or Destruction (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

An air reservoir primary valve (36) is fitted in a central housing. It is connected via only a single control line (37) to separate start-up buttons (18). The arrangement forms a series of manual start-up stations. On operating a smoke extraction button (18), the control line (37) is vented. Such venting causes changeover in position of the reservoir primary valve (36), from its initial position into a starting position.
AT06011193T 2005-06-06 2006-05-31 PNEUMATIC CIRCUIT ARRANGEMENT FOR A SMOKE EXHAUST AND VENTILATION SYSTEM ATE467055T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005026178 2005-06-06

Publications (1)

Publication Number Publication Date
ATE467055T1 true ATE467055T1 (en) 2010-05-15

Family

ID=36956112

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06011193T ATE467055T1 (en) 2005-06-06 2006-05-31 PNEUMATIC CIRCUIT ARRANGEMENT FOR A SMOKE EXHAUST AND VENTILATION SYSTEM

Country Status (3)

Country Link
EP (1) EP1731770B1 (en)
AT (1) ATE467055T1 (en)
DE (1) DE502006006885D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT524492B1 (en) * 2020-11-18 2022-07-15 Grasl Pneumatic-Mechanik Gmbh VENTILATION AND/OR SMOKE AND HEAT EXHAUST SYSTEM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400142A1 (en) * 1984-01-04 1985-07-11 Fa. J. Eberspächer, 7300 Esslingen Safety release device for smoke and heat outlet appliances
DE4342117B4 (en) * 1992-12-24 2006-05-18 Grützmann Feinmechanic GmbH Fluid operated control arrangement for the operation of a safety door, in particular fire door on ships
DE19627738C2 (en) * 1996-07-10 1998-12-24 Colt Int Holdings Device for actuating ventilation flaps or the like.
DE20009253U1 (en) * 2000-05-23 2000-08-31 Kg Klinge Handelsgesellschaft Electropneumatically controlled smoke extraction and / or ventilation system

Also Published As

Publication number Publication date
EP1731770B1 (en) 2010-05-05
EP1731770A3 (en) 2007-11-21
EP1731770A2 (en) 2006-12-13
DE502006006885D1 (en) 2010-06-17

Similar Documents

Publication Publication Date Title
US10864292B2 (en) Diffuser with interchangeable cover
DE60238836D1 (en) EXHAUST GAS OPENING ASSEMBLY FOR A PRESSURE SUPPORT SYSTEM
DK1758007T3 (en) Fluid-activated setting regulator
ATE417752T1 (en) AIR VENTS
DE602005011884D1 (en) Aircraft lift control system
WO2004037642A3 (en) Method of heating for an aircraft electric environmental control system
MXPA04007464A (en) Compressed air supply system.
ATE423026T1 (en) AIR SUSPENSION DEVICE WITH THROTTLE FOR VEHICLES
EP1394469A3 (en) Combustion control device
ATE467055T1 (en) PNEUMATIC CIRCUIT ARRANGEMENT FOR A SMOKE EXHAUST AND VENTILATION SYSTEM
DE502006007516D1 (en) Compressed air supply system
WO2004067055A3 (en) Manual ventilation system including manual bag filling valve
PL2098429T3 (en) Safety discharge valve in compressed air supply plant for vehicles and method to operate such a compressed air supply plant
ATE433083T1 (en) QUICK FAN
EP1541933A3 (en) Ventilation device for connecting to an exhausting duct or to a central ventilation system
WO2004045987A3 (en) Air cargo container
ATE442254T1 (en) DEVICE FOR INK SUCTION
TW200600022A (en) Garment with novel ventilation system
PL1731914T3 (en) Functional unit for an electric or an electronic apparatus
MXPA05004230A (en) Dash control valve with two step function for park release.
DE502005005239D1 (en) vent valve
PL1834567T3 (en) Drying assembly for dishwashers
DE102005054782A1 (en) Ventilation device for vehicle e.g. motor vehicle, has means for generation of diffused and directed air flow whereby division between diffused and directed air flow can be changed depending on supplied air flow
PL1840430T3 (en) Quick air relief valve with modified exhaust opening
TW200714851A (en) An air conditioning system in the bathroom