DE3276570D1 - Method of making cylindrical ceramic tubes with localized impressions, and apparatus for carrying out this method - Google Patents

Method of making cylindrical ceramic tubes with localized impressions, and apparatus for carrying out this method

Info

Publication number
DE3276570D1
DE3276570D1 DE8282401268T DE3276570T DE3276570D1 DE 3276570 D1 DE3276570 D1 DE 3276570D1 DE 8282401268 T DE8282401268 T DE 8282401268T DE 3276570 T DE3276570 T DE 3276570T DE 3276570 D1 DE3276570 D1 DE 3276570D1
Authority
DE
Germany
Prior art keywords
impressions
localized
carrying
cylindrical ceramic
ceramic tubes
Prior art date
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.)
Expired
Application number
DE8282401268T
Other languages
German (de)
Inventor
Jean Batigne
Claude Deslandes
Jacques Gillot
Paul Tritten
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority claimed from EP82401268A external-priority patent/EP0107747B1/en
Application granted granted Critical
Publication of DE3276570D1 publication Critical patent/DE3276570D1/en
Expired legal-status Critical Current

Links

DE8282401268T 1982-07-06 1982-07-06 Method of making cylindrical ceramic tubes with localized impressions, and apparatus for carrying out this method Expired DE3276570D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82401268A EP0107747B1 (en) 1978-11-27 1982-07-06 Method of making cylindrical ceramic tubes with localized impressions, and apparatus for carrying out this method

Publications (1)

Publication Number Publication Date
DE3276570D1 true DE3276570D1 (en) 1987-07-23

Family

ID=8189921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282401268T Expired DE3276570D1 (en) 1982-07-06 1982-07-06 Method of making cylindrical ceramic tubes with localized impressions, and apparatus for carrying out this method

Country Status (1)

Country Link
DE (1) DE3276570D1 (en)

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee