Metal working – Bias cutting of tubular stock
Patent
1977-04-22
1978-08-29
Culver, Horace M.
Metal working
Bias cutting of tubular stock
72700, B23P 1500, B23P 2500
Patent
active
041093585
ABSTRACT:
A unique alloy comprising lead with small additions of zinc and tin is used to make grids for lead acid cells. The alloy as produced is softer than is desirable. It is hardened by mechanical working. When properly worked, it has a strength and stiffness approaching that of other low alloy lead materials currently in use as storage battery grids.
REFERENCES:
patent: 909869 (1909-01-01), Clamer
patent: 2060534 (1936-11-01), Singleton et al.
patent: 2499566 (1950-03-01), Bouton et al.
patent: 3009978 (1961-11-01), Corren
patent: 3310438 (1967-03-01), Huffman et al.
patent: 3355285 (1967-11-01), Harvey
patent: 3432351 (1969-03-01), Davee et al.
patent: 3953244 (1976-04-01), Prengaman
patent: 3959016 (1976-05-01), Tsuda
patent: 4016633 (1977-04-01), Smith et al.
Duddy Joseph C.
Hein Edward R.
Culver Horace M.
ESB Ray-O-Vac Management Corporation
Pack Gary V.
Rossi Anthony J.
Rudman Gilbert W.
LandOfFree
Method for making storage battery grid from lead-tin-zinc alloy 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 for making storage battery grid from lead-tin-zinc alloy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making storage battery grid from lead-tin-zinc alloy will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1624571