Devices, e.g. jaws, for applying pressure and heat successively, e.g. for subdividing filled tubes

Full Title

Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks > Applying or generating heat or pressure or combinations thereof > Devices specially adapted for producing transverse or longitudinal seams in webs or tubes > Devices, e.g. jaws, for applying pressure and heat successively, e.g. for subdividing filled tubes

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

Subclass:

MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING