Patents Assigned to Wegra Beheer B.V.
  • Patent number: 7897188
    Abstract: Baking apparatus for baking edible products located on a conveying surface and preferably traveling along a conveyor track, comprising a number of electric infrared radiators arranged above the conveyor track. The infrared radiators each comprise at least one spiral filament having a gastight, infrared radiation-transmitting, breakable casing, in particular a glass casing. The baking apparatus further comprises monitoring means for monitoring breakage of the casings of the infrared radiators. The invention also relates to a method for baking an edible product by means of an electric infrared radiator having a breakable casing.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: March 1, 2011
    Assignee: Wegra Beheer B.V.
    Inventor: Wilhelmus Johannes E. M. Wilbers
  • Patent number: 7231871
    Abstract: Baking apparatus for baking edible products located on a conveying surface and preferably travelling along a conveyor track, comprising a number of electric infrared radiators arranged above the conveyor track. The infrared radiators each comprise at least one spiral filament having a gastight, infrared radiation-transmitting, breakable casing, in particular a glass casing. The baking apparatus further comprises monitoring means for monitoring breakage of the casings of the infrared radiators. The invention also relates to a method for baking an edible product by means of an electric infrared radiator having a breakable casing.
    Type: Grant
    Filed: February 10, 2000
    Date of Patent: June 19, 2007
    Assignee: Wegra Beheer B.V.
    Inventor: Wilhelmus Johannes E. M. Wilbers