Machine for winding pairs of tubes parallel to an advancing direction and independent of each other

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8944359
SERIAL NO

13278668

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A machine for winding pairs of tubes which are parallel to an advancing direction (Y-Y) and independent of each other in the longitudinal direction (X-X) of rotation of a reel connected to the machine comprising an apparatus for feeding and guiding the pair of tubes, formed by: a suitable pulling device arranged upstream of the reel in the direction of advancing movement of the tubes and intended to feed the two tubes in the transverse direction (Y-Y) as far as the point of entry thereof onto the winding reel; a tube-guiding device which is arranged in-line and downstream of the pulling device in the direction of advancing movement of the tubes and the internal seat of which is able to contain the two tubes arranged alongside each other in the advancing direction (Y-Y) and guided in the radial direction (Z-Z).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
F B BALZANELLI AVVOLGITORI S P A20158 MILANO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balzanelli, Vincenzo Milan, IT 1 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 3, 2026
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00