JPH02149759U - - Google Patents

Info

Publication number
JPH02149759U
JPH02149759U JP5833989U JP5833989U JPH02149759U JP H02149759 U JPH02149759 U JP H02149759U JP 5833989 U JP5833989 U JP 5833989U JP 5833989 U JP5833989 U JP 5833989U JP H02149759 U JPH02149759 U JP H02149759U
Authority
JP
Japan
Prior art keywords
processing object
forming apparatus
opening
film forming
holder
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
JP5833989U
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 JP5833989U priority Critical patent/JPH02149759U/ja
Publication of JPH02149759U publication Critical patent/JPH02149759U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る成膜装置の全
体構成を示す概略図、第2図は第1図に円で囲ん
だ部分の拡大図、第3図は同実施例の被処理体保
持具と保持具カバーとの取付状態を示す一部斜視
図、第4図は従来の成膜装置の全体構成を示す大
略図である。 1……チヤンバ、2……被処理体(半導体ウエ
ーハ)、3……被処理体保持具、3a……開口、
12……保持具カバー、12a……開口部。

Claims (1)

  1. 【実用新案登録請求の範囲】 チヤンバ内に、開口内に被処理体を保持する被
    処理体保持具を設けてなる成膜装置において、 上記被処理体保持具に該保持具の開口を塞がな
    いで、かつ着脱自在のセラミツク製保持具カバー
    を嵌着したことを特徴とする成膜装置。
JP5833989U 1989-05-19 1989-05-19 Pending JPH02149759U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5833989U JPH02149759U (ja) 1989-05-19 1989-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5833989U JPH02149759U (ja) 1989-05-19 1989-05-19

Publications (1)

Publication Number Publication Date
JPH02149759U true JPH02149759U (ja) 1990-12-21

Family

ID=31583859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5833989U Pending JPH02149759U (ja) 1989-05-19 1989-05-19

Country Status (1)

Country Link
JP (1) JPH02149759U (ja)

Similar Documents

Publication Publication Date Title
JPH02149759U (ja)
JPH03128943U (ja)
JPH02113330U (ja)
JPH0350049U (ja)
JPH0412629U (ja)
JPS6338331U (ja)
JPH0396044U (ja)
JPH0338357U (ja)
JPS635700U (ja)
JPH02102561U (ja)
JPH02115512U (ja)
JPH01155948U (ja)
JPH0211326U (ja)
JPH0359189U (ja)
JPH03130745U (ja)
JPS6325949U (ja)
JPH01154628U (ja)
JPH0226249U (ja)
JPS6399575U (ja)
JPS6379957U (ja)
JPH0473862U (ja)
JPH0339840U (ja)
JPS62148237U (ja)
JPS62192636U (ja)
JPS62183788U (ja)