DE4009222A1
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BURNER FOR STOECHIOMETRIC COMBUSTION OF LIQUID OR GASEOUS FUELS
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DE4009221A1
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Burner for the stoichiometric combustion of a liquid or gaseous fuel
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DE3938786A1
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BURNERS FOR THE COMBUSTION OF LIQUID OR GASEOUS FUELS
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DE3901126A1
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Burner for the stoichiometric burning of liquid or gaseous fuels
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EP0192101A1
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A mass flow meter
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DE3530127A1
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OIL BURNER FOR HEATING SYSTEMS
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DE3511537A1
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Device for determining the oil consumption of an oil burner
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DE3234303A1
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Oil burner
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DE3042278A1
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Gas burner with flame-warmed nozzle to prevent LPG icing - has multi-orifice nozzle air swirler upstream to draw back flame
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DE2930065A1
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Blower fed gas burner with air casing around gas pipe - discharges gas radially through axial slots in control sleeve sliding in pipe
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DE2809114A1
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Burner with annular nozzle for combustion plant - uses clamped replaceable rims to change nozzle outlet width
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DE2808972A1
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Burner with automatic fuel and air adjuster - has oxygen sensor in flue actuating servomotors of fuel mixt. regulator
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DE2732470A1
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Swimming pool cover with solar water heating - has buoyant hinged components conveying pumped water over solar panels
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DE2729734A1
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Solar energy collector - having series of parallel passages with absorber strips in each, suitable for swimming pool heating
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DE2558272A1
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Variable setting throttle butterfly valve - has rectangular plate valve between axially offset curved channel sides
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DE2446205A1
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Blower-type gas-burner with adjustable output - has gas-pipe with peripheral openings for gas-exit into pipe
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DE2217976A1
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FAN GAS BURNER
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DE2160046A1
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TWO-FUEL BURNER
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DE2160045A1
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FAN GAS BURNER
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DE1751882A1
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Gas burners, especially for natural gas
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