Overview – Seam School – Craft Seaming

Damaged seamer tooling

Seamer tooling such as rolls and chucks can become damaged over time. Typically this occurs due to incorrect setup of

There are a few typical measurements that companies do for double seam. In order to measure, it’s important to take

During normal production, it is not enough to measure the seam dimensions. Visual inspection of the can as well as

Internal seam dimensions are measured and calculated from a cross section of a double seam: Body hook Cover hook Overlap

External dimensions include all the values of the seam that can be measured externally with a micrometer. These are not

The second operation is closed by having the second operation roll flatten out the double seam after the first operation

When a seam is being formed, it goes through two processes: 1st operation 2nd operation The first operation starts the

The idea behind cans has been around since the late 18th century! 1795 Napoleon offers 12,000 Franks to anyone who can

A double seam is a sealed closure of a can – made by folding (or rolling) the end/lid’s curl with