JP2503756Y2 - 蒸着用るつぼ - Google Patents

蒸着用るつぼ

Info

Publication number
JP2503756Y2
JP2503756Y2 JP1989076611U JP7661189U JP2503756Y2 JP 2503756 Y2 JP2503756 Y2 JP 2503756Y2 JP 1989076611 U JP1989076611 U JP 1989076611U JP 7661189 U JP7661189 U JP 7661189U JP 2503756 Y2 JP2503756 Y2 JP 2503756Y2
Authority
JP
Japan
Prior art keywords
crucible
vapor deposition
sintered
pellet
sintered pellet
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 - Lifetime
Application number
JP1989076611U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318162U (enExample
Inventor
弘次 佐藤
Original Assignee
ホーヤ株式会社
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 ホーヤ株式会社 filed Critical ホーヤ株式会社
Priority to JP1989076611U priority Critical patent/JP2503756Y2/ja
Publication of JPH0318162U publication Critical patent/JPH0318162U/ja
Application granted granted Critical
Publication of JP2503756Y2 publication Critical patent/JP2503756Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Physical Vapour Deposition (AREA)
JP1989076611U 1989-06-29 1989-06-29 蒸着用るつぼ Expired - Lifetime JP2503756Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989076611U JP2503756Y2 (ja) 1989-06-29 1989-06-29 蒸着用るつぼ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989076611U JP2503756Y2 (ja) 1989-06-29 1989-06-29 蒸着用るつぼ

Publications (2)

Publication Number Publication Date
JPH0318162U JPH0318162U (enExample) 1991-02-22
JP2503756Y2 true JP2503756Y2 (ja) 1996-07-03

Family

ID=31618237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989076611U Expired - Lifetime JP2503756Y2 (ja) 1989-06-29 1989-06-29 蒸着用るつぼ

Country Status (1)

Country Link
JP (1) JP2503756Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288331A1 (en) * 2001-09-03 2003-03-05 Hoya Corporation Vapor deposition crucible opened on both sides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250460A (ja) * 1985-08-30 1987-03-05 Mitsubishi Heavy Ind Ltd 蒸発方法

Also Published As

Publication number Publication date
JPH0318162U (enExample) 1991-02-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term