Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1987-04-07
1989-08-29
Eley, Timothy V.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
295272, 29530, 55355, 55483, 55484, B21B 146
Patent
active
048604208
ABSTRACT:
A method of fabricating a clean room filter bank under essentially "clean" conditions is disclosed, and wherein the filter bank includes a supporting latticework composed of a plurality of interconnected channel members which define rectangular open areas, and a plurality of high efficiency air filters positioned on the supporting latticework. The channel members of the latticework include a self-healing gel sealant, and they are fabricated under clean room conditions and then packaged in a protective wrapping for storage or shipment. At the installation site, the channel members are assembled to form the latticework while the protective wrappings remain essentially in place, and the wrappings are removed only just prior to the assembly of the filters in the latticework. Thus the sealant of the channel members is protected from contamination, during manufacturing, shipment and storage, and also during the actual assembly of the filter bank.
REFERENCES:
patent: 3986850 (1976-10-01), Wilcox
patent: 4082525 (1978-04-01), Allan
patent: 4233044 (1980-11-01), Allan
patent: 4511380 (1985-04-01), Fetter
patent: 4545793 (1985-10-01), Shuler
patent: 4555255 (1985-11-01), Kissel
patent: 4570391 (1986-02-01), Quante et al.
patent: 4639261 (1987-01-01), Pittman et al.
patent: 4671811 (1987-06-01), Cadwell, Jr. et al.
patent: 4678487 (1987-07-01), Cadwell, Jr. et al.
Cadwell, Jr. George H.
Wood Joseph A.
Eley Timothy V.
Flanders Filters, Inc.
LandOfFree
Method of fabricating a clean room filter bank does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of fabricating a clean room filter bank, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of fabricating a clean room filter bank will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2229183