Inventor

CUMMINGS JAMES A

US22 patents

⚠️ This page may combine multiple inventors who share the name “CUMMINGS JAMES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CUMMINGS JAMES A

MARQUIP INC

Method and apparatus for providing a gapless order change in a corrugator

Apparatus and method for applying a viscous liquid to a material surface

Slitting shingled sheets

Method and apparatus for slitting and scoring corrugated paperboard sheets for folding

Method for handling a small gap order change in a corrugator

Production of double wall corrugated web

Method and apparatus for facilitating a gapless order change in a corrugator

Web holddown and drive for corrugator double backer

Slitting corrugated paperboard boxes

Method and apparatus for automatically forming corrugated sheets into block-shaped units of optimal size

Stationary holddown mat for corrugator double backer

MARQUIP LLC

Method and apparatus for synchronizing end of order cutoff for a plunge slit order change on a corrugator

Method and apparatus for increased splicing speed on a corrugator web splicer

Method for order transition on a plunge slitter

Method for order transition on a plunge slitter

Apparatus for dry lubrication of a thin slitting blade

Methods for schedule optimization sorting of dry end orders on a corrugator to minimize short order recovery time

CUMMINGS JAMES A

Method and apparatus for a rules-based utilization of a minimum-slit-head configuration plunger slitter

Method for automatic setting of the rider roll/glue applicator roll gap on a glue machine

Method and apparatus for a rules based utilization of a minimum-slit-head configuration plunge slitter

PAULSON RICHARD F

Method and apparatus for dry lubrication of a thin slitting blade

HIRTREITER CHARLES M

Method for automatic setting of the rider roll/glue applicator roll gap on a glue machine