JPH01129256U - - Google Patents

Info

Publication number
JPH01129256U
JPH01129256U JP2550688U JP2550688U JPH01129256U JP H01129256 U JPH01129256 U JP H01129256U JP 2550688 U JP2550688 U JP 2550688U JP 2550688 U JP2550688 U JP 2550688U JP H01129256 U JPH01129256 U JP H01129256U
Authority
JP
Japan
Prior art keywords
substrate
board fixing
plate
fixing tool
permanent magnet
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.)
Pending
Application number
JP2550688U
Other languages
English (en)
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 filed Critical
Priority to JP2550688U priority Critical patent/JPH01129256U/ja
Publication of JPH01129256U publication Critical patent/JPH01129256U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Physical Vapour Deposition (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)

Description

【図面の簡単な説明】
図1は本考案の外観図、図2は基板固定時の断
面図と平面図。図3は従来の基板固定具の外観図
、図4は従来基板固定具による基板固定時の断面
図、図5は基板外観平面図を示めす。 1……永久磁石、2……基板固定材、3……基
板、4……基板ホルダー、5……蒸着不良部、6
……基板固定具、7……突起、8……テーパ部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 蒸着、スパツタリング等により金属膜を形成す
    る成膜装置において、基板等を固定する永久磁石
    と、剛性があり、基板と接する部位が基板保持に
    最少限の接触面積となる突起を有した板状の基板
    固定材とにより形成したことを特徴とする基板固
    定具。
JP2550688U 1988-02-27 1988-02-27 Pending JPH01129256U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2550688U JPH01129256U (ja) 1988-02-27 1988-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2550688U JPH01129256U (ja) 1988-02-27 1988-02-27

Publications (1)

Publication Number Publication Date
JPH01129256U true JPH01129256U (ja) 1989-09-04

Family

ID=31246299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2550688U Pending JPH01129256U (ja) 1988-02-27 1988-02-27

Country Status (1)

Country Link
JP (1) JPH01129256U (ja)

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