Double seamed container and method

Details Double seamed container and method Double seamed container and method

1976-05-18

1977-07-26

Keenan, Michael J.

B21D 5132, B21D 5134

Patent

active

040375501

ABSTRACT:
A method of hermetically pressure-resistantly double seaming a metal end closure to a metallic container body whose wall is highly-worked, has a substantially axial grain direction and is less than about 0.057 inch thick at its marginal end portion, which includes forming a body curl of the marginal end portion and double seaming the end closure thereto, and, the resulting double seamed metallic container whose double seam includes six substantially axial metallic layers, two of which are a radially compressed body curl.

REFERENCES:
patent: 2250002 (1941-07-01), Bogner
patent: 3402591 (1968-09-01), Maeder
patent: 3603275 (1971-09-01), Eickenhorst
patent: 3774560 (1973-11-01), Hartz
patent: 3952677 (1976-04-01), Hartman et al.

Affiliated with

Also associated with

Rating

Double seamed container and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Double seamed container and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Double seamed container and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-719560