Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1992-09-24
1994-03-22
Ball, Michael W.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156221, 156 93, 156228, 156292, 156296, 1563082, 1563096, 156443, 1565831, 100 42, 100 93P, 249161, 264258, 264287, 264324, 264342R, 425393, 425396, B32B 3120
Patent
active
052960650
ABSTRACT:
A forming assembly comprises two presser members (22,24) each having a corrugated surface for receiving a workpiece made up of generally diamond-shaped pockets (10). Each presser member is made up of sections (22a,22b; 24a, 24b) mounted on slide rods (38) for movement between a spaced-apart position, in which a workpiece can be located therebetween, and a closed position, movement into which, while the workpiece is held between the presser members, is effective to compress the workpiece laterally. For holding the pockets in their diamond shape formers (20) are inserted therein. A flange (18) is formed at one end of the workpiece and integral therewith by pressing outwardly folded material against a lateral end face of the presser members (22,24) using a presser plate (52). This forming method is especially suitable for forming self-supporting filter units.
REFERENCES:
patent: 2417226 (1947-03-01), Weyant
patent: 2576864 (1951-11-01), Valente
patent: 2972000 (1961-02-01), Boriolo
patent: 3462330 (1969-08-01), Grieg et al.
patent: 3904343 (1975-09-01), Scott, Jr.
patent: 5030305 (1991-07-01), Fell
patent: 5139596 (1992-08-01), Fell
patent: 5200013 (1993-04-01), Traber
patent: 5246474 (1993-09-01), Greatorex
Ball Michael W.
Brine Aubrey C.
British United Shoe Machinery Limited
Meegan Owen J.
Yoder Michele K.
LandOfFree
Method of forming workpieces by means of multi-sectional pressin 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 forming workpieces by means of multi-sectional pressin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming workpieces by means of multi-sectional pressin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-433861