Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass CofiledCriticalPittsburgh Plate Glass Co
Priority to ES0243550ApriorityCriticalpatent/ES243550A1/es
Publication of ES243550A1publicationCriticalpatent/ES243550A1/es
Un horno contínuo para recocer vidrio, que comprende un túnel, un transportador para trasladar el vidrio a través de éste, y al menos un conducto longitudinal en el interior de dicho túnel dispuesto en la proximidad de dicho transportador, estando dicho conducto adaptado para contener un medio refrigerante, tal como aire, e incluyendo dicho conducto una pluralidad de secciones conectadas entre sí con medios asociados operativamente a secciones adyacentes para regular el paso del medio refrigeratne a través de dicho conducto con respecto a dicho vidrio.
ES0243550A1958-08-091958-08-09Un horno continuo para recocer vidrio
ExpiredES243550A1
(es)