Coating apparatus – Gas or vapor deposition – Multizone chamber
Patent
1992-10-26
1994-12-06
Bueker, Richard
Coating apparatus
Gas or vapor deposition
Multizone chamber
118715, 118725, 118733, C23C 1600
Patent
active
053707362
ABSTRACT:
An new horizontal reactor hardware contains a reactor tube with an insulation block and a flange with exhaust outlets. The insulation block provides high temperature control which reduces condensation and process by-product buildup within the reactor tube. A cylindrical flange, which is connected to the end of the reactor tube, provides exhaust outlets integral with and extending from the flange. The exhaust outlets isolate metal components from the process environment. The flange is held in place at the end of the reactor tube by a clamp. The clamp presses the flange against the end of the reactor tube to form a seal at the junction between the reactor tube and the flange.
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patent: 4711197 (1987-12-01), Taylor, Sr.
patent: 4793283 (1988-12-01), Sarkozy
patent: 4803948 (1989-02-01), Nakagawa
patent: 4920920 (1990-05-01), Shigeki
patent: 5064367 (1991-11-01), Philipossian
Glynn Phil
Roy Sudipto R.
Bueker Richard
Donaldson Richard A.
Hiller William E.
Stewart Alan K.
Texas Instruments Incorporated
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