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.)
Carburos Metalicos SA
Original Assignee
Sociedad Espanola de Carburos Metalicas SA
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 Sociedad Espanola de Carburos Metalicas SAfiledCriticalSociedad Espanola de Carburos Metalicas SA
Priority to ES8800708ApriorityCriticalpatent/ES2006847A6/en
Publication of ES2006847A6publicationCriticalpatent/ES2006847A6/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Lubricants
(AREA)
Abstract
This procedure cooling fast surfaces, particularly the coated, involves applying liquid nitrogen directly by spraying on substrate treated in the last stage of the process, the purpose of reducing the number and form of roughnesses substrate surface due al chilled, wrapping said projections hot nitrogen gas. Applicable to the field of the printing industry. (Machine-translation by Google Translate, not legally binding)
ES8800708A1988-03-101988-03-10Quick refrigeration procedure of surfaces. (Machine-translation by Google Translate, not legally binding)
ExpiredES2006847A6
(en)
Coated substrate with metallic surface impression, method for adhesively coatingsubstrates with corrosive optical layers and use of said coated substrate and p roducts obtained from a method for adhesively coating with corrosive optical layers