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PT94920A - Infrared heating apparatus - Google Patents

Infrared heating apparatus

Info

Publication number
PT94920A
PT94920A PT9492090A PT9492090A PT94920A PT 94920 A PT94920 A PT 94920A PT 9492090 A PT9492090 A PT 9492090A PT 9492090 A PT9492090 A PT 9492090A PT 94920 A PT94920 A PT 94920A
Authority
PT
Portugal
Prior art keywords
wall
conical
principal
combustion chamber
supply conduit
Prior art date
Application number
PT9492090A
Other languages
Portuguese (pt)
Other versions
PT94920B (en
Inventor
Joseph Sirand
Original Assignee
Realis Equip Materiel Sarl Cen
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 Realis Equip Materiel Sarl Cen filed Critical Realis Equip Materiel Sarl Cen
Priority to PT9492090A priority Critical patent/PT94920B/en
Publication of PT94920A publication Critical patent/PT94920A/en
Publication of PT94920B publication Critical patent/PT94920B/en

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Greenhouses (AREA)

Abstract

Apparatus intended especially for the agricultural sector for downward directional heating of buildings for rearing domestic animals. This apparatus principally comprises, arranged inside a reflection dome 1, secured to an air/gas mixture supply conduit 3, a principal combustion chamber of conical shape consisting of a wall, called the base wall, fixed next to the end of the supply conduit 3, and a conical wall 13 made from the perforated conducting material arranged in the principal combustion chamber 8 and consisting of a wall 16, made from a heat-resistant material, perforated with holes which have a maximum opening dimension of less than 1.5 mm, the said wall having a conical shape, with the vertex facing downwards, the angle at the vertex being less than that of the conical wall 13 of the principal chamber.
PT9492090A 1990-08-06 1990-08-06 INFRARED HEATING APPLIANCES PT94920B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT9492090A PT94920B (en) 1990-08-06 1990-08-06 INFRARED HEATING APPLIANCES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT9492090A PT94920B (en) 1990-08-06 1990-08-06 INFRARED HEATING APPLIANCES

Publications (2)

Publication Number Publication Date
PT94920A true PT94920A (en) 1992-02-28
PT94920B PT94920B (en) 1995-03-01

Family

ID=20084788

Family Applications (1)

Application Number Title Priority Date Filing Date
PT9492090A PT94920B (en) 1990-08-06 1990-08-06 INFRARED HEATING APPLIANCES

Country Status (1)

Country Link
PT (1) PT94920B (en)

Also Published As

Publication number Publication date
PT94920B (en) 1995-03-01

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19911028

FG3A Patent granted, date of granting

Effective date: 19940804

MM4A Annulment/lapse due to non-payment of fees;searched & examined patent

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20080204