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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SAfiledCriticalCompteurs Schlumberger SA
Priority to ES0018323UpriorityCriticalpatent/ES18323Y/en
Publication of ES18323UpublicationCriticalpatent/ES18323U/en
Application grantedgrantedCritical
Publication of ES18323YpublicationCriticalpatent/ES18323Y/en
Porous Artificial Stone Or Porous Ceramic Products
(AREA)
Abstract
A ceramic cathode tube having the following characteristics taken alone or in combination a) The tube has thin walls reinforced by ribs and is obtained by molding. b) The moon is embedded and supported by ceramic rim. c) The ceramic flange rests on the mentioned ribs in -a-. (Machine-translation by Google Translate, not legally binding)