Patents - Global Data - Dimensions
Application
A DUAL ROLLER FOR COMPRESSING AND/OR PUNCTURING PLASTIC OR METAL ITEMS AND USE OF THE ROLLERS
Applicants
- VARIG GROUP APS
Abstract
A dual roller (1) for compressing and/or puncture plastic or metal items comprising a first roller (3) and a second roller (4) having parallel axes (5a,b) rotatable mounted in a housing (6) and a drive mechanism (7) for rotating the rollers (3,4) synchronously opposite one another. The outer surfaces (28) of each roller (3,4) comprise an assembly of alternating protruding elements (8) extending from the surface (28). Spacers (9) are arranged so the protruding elements (8) of one roller extend radially into the spacers (9) between adjacent protruding elements (8) on the opposite roller in an alternating manner. The protruding elements (8) are longitudinal rails (11) arranged parallel with the axes (5a,b) of the rollers (3,4, attached to the circumferential surface (28) of the rollers (3,4).
Patent Family Records (4)
A DUAL ROLLER FOR COMPRESSING AND/OR PUNCTURING PLASTIC OR METAL ITEMS AND USE OF THE ROLLERS
VARIG GROUP APS HAUG HARALD, HANSEN PREBEN FROM, HØJGAARD GERT
2024, WO-2024017657-A1
A dual roller for compressing and/or tear apart plastic or metal items and use of the rollers.
VARIG GROUP APS HARALD HAUG, Preben From Hansen, GERT HØJGAARD
2024, DK-202200695-A8
A dual roller for compressing and/or tear apart plastic or metal items and use of the rollers.
VARIG GROUP APS HARALD HAUG, Preben From Hansen, GERT HØJGAARD
2024, DK-202200695-A1
A dual roller for compressing and/or tear apart plastic or metal items and use of the rollers.
VARIG GROUP APS HARALD HAUG, Preben From Hansen, GERT HØJGAARD
2024, DK-181540-B1