VACUUM SEALERS

Brand	Owner (click to sort)	Address	Description
ALWAYS FRESH SEALVAC	TV Direct	Suite 809 385 5th Avenue New York NY 10016	Vacuum sealers, namely, electric vacuum food sealers for household purposes;ALWAYS FRESH SEAL VACUUM;
FLAVOR SAVER	SUNBEAM PRODUCTS, INC.	2381 Executive Center Drive Boca Raton FL 33431	Vacuum sealers; food marination appliance for household use;
FLAVORSAVER	SUNBEAM PRODUCTS, INC.	2381 Executive Center Drive Boca Raton FL 33431	Vacuum sealers; food marination appliance for household use;FLAVOR SAVER;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A machine (1) for making filter bags (4) of tetrahedral shape for infusion products comprises a revolving conveyor drum (15) driven by a first drive shaft (16) to feed a web (5) of filter paper along a path (P) on which there are positioned: a station (25) for feeding the filter paper web (5); a station (21) for feeding a succession of tags (6); a station (22) for feeding tie string (7) connecting the filter bags (4) to the respective tags (6); a station (23) for arranging the tie string (7) according to a defined pattern on the path (P); and a plurality of sealers (24) facing the path (P) to attach the tie string (7) and the tags (6) to the filter paper web (5). The sealers (24) perform a defined movement between a sealing position and a waiting position, and this movement, which is performed simultaneously and synchronously by all the sealers (24), is imparted, through a transmission element (39) shared by all the sealers (24), by a second cam drive shaft (36) connected to the same source of motion (18) to which the first shaft (16) that drives the conveyor drum (15) is connected.