Metal deforming – By use of tool acting during relative rotation between tool... – During rotation of work
Patent
1980-02-29
1982-05-25
Larson, Lowell A.
Metal deforming
By use of tool acting during relative rotation between tool...
During rotation of work
72 94, B21D 5126
Patent
active
043310141
ABSTRACT:
Apparatus is provided for forming a chime bead adjacent the closed end of a seamless cup-shaped metal can body and a plurality of peripheral beads intermediate the opposite ends of the can body. The apparatus includes a plurality of beading spindles receiving and supporting can bodies for movement along an arcuate path. The beading spindles are provided with beading tool portions corresponding to the chime and intermediate beads to be formed on a can body. The frame supports axially offset and sequentially arranged outer beading rails positioned along the arcuate path of spindle movement. During movement of the spindles along the path between input and output stations of the apparatus, can bodies on the spindles are rotated about the spindle axes and, as each can body moves past the outer beading rails, the beading tool portions of the spindles and the outer beading rails cooperatively engage a can body therebetween to sequentially form first the chime bead and then the intermediate beads on the can body. The outer beading rails are supported on the frame of the apparatus for adjustment of the positions of the beading rails axially, laterally and radially with respect to the axis of the arcuate path of movement of the spindles.
REFERENCES:
patent: 155920 (1874-10-01), Boeklen
patent: 748982 (1904-01-01), Paton et al.
patent: 996122 (1911-06-01), Osborn
patent: 1485590 (1924-03-01), Brenzinger
patent: 1590333 (1926-06-01), Tevander
patent: 1590334 (1926-06-01), Tevander
patent: 1594657 (1926-08-01), Burns
patent: 1596538 (1926-08-01), Ingram
patent: 1775738 (1930-09-01), Sebell
patent: 2245042 (1941-06-01), Merolle
patent: 2308276 (1943-01-01), Gibbs
patent: 2455768 (1948-12-01), Herman
patent: 2686551 (1954-08-01), Laxo
patent: 2928454 (1960-03-01), Laxo
patent: 3062263 (1962-11-01), Austing et al.
patent: 3143009 (1964-08-01), Pfeiffer
patent: 3531967 (1970-10-01), Werge
patent: 4070888 (1978-01-01), Gombas
patent: 4246770 (1981-01-01), Franek et al.
Heniser Richard J.
Jensen James W.
Miller Stanley J.
Gulf & Western Manufacturing Company
Larson Lowell A.
LandOfFree
Can beading apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Can beading apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Can beading apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2072047