DE3174662D1 - Heat treated single crystal articles and process - Google Patents

Heat treated single crystal articles and process

Info

Publication number
DE3174662D1
DE3174662D1 DE8181902224T DE3174662T DE3174662D1 DE 3174662 D1 DE3174662 D1 DE 3174662D1 DE 8181902224 T DE8181902224 T DE 8181902224T DE 3174662 T DE3174662 T DE 3174662T DE 3174662 D1 DE3174662 D1 DE 3174662D1
Authority
DE
Germany
Prior art keywords
single crystal
heat treated
treated single
crystal articles
articles
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
DE8181902224T
Other languages
German (de)
Inventor
David D Pearson
Frank D Lemkey
Bernard H Kear
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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
Priority claimed from US06/177,047 external-priority patent/US4328045A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of DE3174662D1 publication Critical patent/DE3174662D1/en
Expired legal-status Critical Current

Links

DE8181902224T 1980-08-11 1981-08-10 Heat treated single crystal articles and process Expired DE3174662D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/177,047 US4328045A (en) 1978-12-26 1980-08-11 Heat treated single crystal articles and process
PCT/US1981/001064 WO1982000477A1 (en) 1980-08-11 1981-08-10 Heat treated single crystal articles and process

Publications (1)

Publication Number Publication Date
DE3174662D1 true DE3174662D1 (en) 1986-06-26

Family

ID=26764759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181902224T Expired DE3174662D1 (en) 1980-08-11 1981-08-10 Heat treated single crystal articles and process

Country Status (2)

Country Link
DE (1) DE3174662D1 (en)
NO (1) NO155203C (en)

Also Published As

Publication number Publication date
NO155203B (en) 1986-11-17
NO821175L (en) 1982-04-07
NO155203C (en) 1987-02-25

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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