Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1981-02-06
1982-05-18
Clements, Gregory N.
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
422249, C30B 1520
Patent
active
043303617
ABSTRACT:
In the crucible-pulling of crystalline rods by the Czochralski technique, pulling plants that operate with a radiation screen offer a number of advantages. This process is optimized according to the invention by the use of a radiation screen which is joined to a lifting and pivoting mechanism that can be operated throughout the entire pulling process, and which is brought into position above the melt only when the contents of the crucible have been melted.
REFERENCES:
patent: 2956863 (1960-10-01), Goorissen
patent: 3716345 (1973-02-01), Grabmaier
Hull et al., IBM Technical Disclosure Bulletin, vol. 19, #3, Aug. 1976, pp. 69-870.
Kohl Franz
Kuhn-Kuhnenfeld Franz
Nemetz Friedrich
Zechmeister Gerhard
Clements Gregory N.
Collard Allison C.
Galgano Thomas M.
Wacker-Chemitronic Gesellschaft fur Elektronic-Grundstoffe mbH
LandOfFree
Process for the manufacture of high-purity monocrystals does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the manufacture of high-purity monocrystals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the manufacture of high-purity monocrystals will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-485482