WO2005054606A3 - Device for heating and drying inflatable structures - Google Patents

Device for heating and drying inflatable structures Download PDF

Info

Publication number
WO2005054606A3
WO2005054606A3 PCT/BE2004/000169 BE2004000169W WO2005054606A3 WO 2005054606 A3 WO2005054606 A3 WO 2005054606A3 BE 2004000169 W BE2004000169 W BE 2004000169W WO 2005054606 A3 WO2005054606 A3 WO 2005054606A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
drying
heating
plate
inflatable structures
Prior art date
Application number
PCT/BE2004/000169
Other languages
French (fr)
Other versions
WO2005054606A2 (en
Inventor
Freddy Vansteenlandt
Original Assignee
Freddy Vansteenlandt
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 Freddy Vansteenlandt filed Critical Freddy Vansteenlandt
Publication of WO2005054606A2 publication Critical patent/WO2005054606A2/en
Publication of WO2005054606A3 publication Critical patent/WO2005054606A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/40—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • E04H15/22—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure supported by air pressure inside the tent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

The present invention is related to a device for supplying hot air to an inflatable structure, said device comprising one or more electrical heating elements (4), said device being equipped to be installed in the air flow between an air blower (21) and an inflatable structure. According to the preferred embodiment, the device is further equipped with a spring-operated air pressure switch, comprising a hinged plate (10), said plate being arranged to be blown to a closed condition by air flowing into the device, thereby closing an electrical contact, said plate being further arranged to open when said air flow is absent, thereby opening said electrical contact.
PCT/BE2004/000169 2003-12-02 2004-11-30 Device for heating and drying inflatable structures WO2005054606A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52661803P 2003-12-02 2003-12-02
US60/526,618 2003-12-02

Publications (2)

Publication Number Publication Date
WO2005054606A2 WO2005054606A2 (en) 2005-06-16
WO2005054606A3 true WO2005054606A3 (en) 2005-07-07

Family

ID=34652461

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BE2004/000169 WO2005054606A2 (en) 2003-12-02 2004-11-30 Device for heating and drying inflatable structures

Country Status (1)

Country Link
WO (1) WO2005054606A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309320A (en) * 1961-10-02 1962-11-16 Bessonneau Ets Heating and air conditioning system for inflatable structures
FR1315855A (en) * 1961-12-13 1963-01-25 Pneumatic contactor for forced hot air electric radiator equipment
US5083011A (en) * 1990-11-27 1992-01-21 Coppus Engineering Corporation Air heater with safety control circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309320A (en) * 1961-10-02 1962-11-16 Bessonneau Ets Heating and air conditioning system for inflatable structures
FR1315855A (en) * 1961-12-13 1963-01-25 Pneumatic contactor for forced hot air electric radiator equipment
US5083011A (en) * 1990-11-27 1992-01-21 Coppus Engineering Corporation Air heater with safety control circuit

Also Published As

Publication number Publication date
WO2005054606A2 (en) 2005-06-16

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