ES401677A3 - Procedure and device for the manufacture by injection of articles of large dimensions. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure and device for the manufacture by injection of articles of large dimensions. (Machine-translation by Google Translate, not legally binding)
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.)
FINANC ETERNIT
Original Assignee
FINANC ETERNIT
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 FINANC ETERNITfiledCriticalFINANC ETERNIT
Priority to ES401677ApriorityCriticalpatent/ES401677A3/en
Publication of ES401677A3publicationCriticalpatent/ES401677A3/en
Process for the manufacture by injection of large articles, especially asbestos-cement from a fluid mixture introduced under pressure in a mold comprising filtering walls and a core surrounded by a membrane that can compress the material injected on the walls of the mold, characterized by the use, for the filling of the mold, of at least one injection channel simultaneously fed with fluid mixture under pressure and distributed over the mold so that there is no area of the mold distant from a supply channel of more than 10 to 30 times the thickness of the manufactured article. (Machine-translation by Google Translate, not legally binding)
ES401677A1972-04-121972-04-12Procedure and device for the manufacture by injection of articles of large dimensions. (Machine-translation by Google Translate, not legally binding)
ExpiredES401677A3
(en)
Method of manufacturing thin-walled hollow articles of polytetrafluorethylene, apparatus for performing the method and articles manufactured by the method
Procedure for the manufacture of a synthetic resin deposit flowed for a high voltage switch. (Machine-translation by Google Translate, not legally binding)
Machine for continuous or intermittent molding of glass pieces or ceramic material and other plastic materials. (Machine-translation by Google Translate, not legally binding)