Apparatus for forming a sleeve on a container

Patent metadata

Field	Value
Publication number	US-10065759-B2
Application number	US-201615131727-A
Country	US
Kind code	B2
Filing date	Apr 18, 2016
Priority date	Apr 18, 2016
Publication date	Sep 4, 2018
Grant date	Sep 4, 2018

Abstract

An apparatus including: a conveyor having a machine direction and a cross-machine direction and a pair of edges spaced apart from one another in the cross-machine direction; a roller mounted to an arm and engaged with a continuous drive, wherein the arm is pivotably mounted to a frame, wherein the roller has a first position and a second position, wherein the roller in the first position is located at a predetermined location above the conveyor and laterally within the pair of edges, wherein the roller in the second position is remote from the predetermined location, and wherein the roller and the continuous drive are separated from one another by an obstruction; a driver operatively engaged with the arm to move the roller from the first position to the second position; and a vacuum port proximal to the roller when the roller is in the first position.

First claim

What is claimed is:

1. An apparatus comprising:
a conveyor having a machine direction and a cross-machine direction and a pair of edges spaced apart from one another in said cross-machine direction;
a roller mounted to an arm and engaged with a continuous drive, wherein said arm is pivotably mounted to a frame, wherein said roller has a first position and a second position, wherein said roller in said first position is located at a predetermined location above said conveyor and laterally within said pair of edges, wherein said roller in said second position is remote from said predetermined location, and wherein said roller and said continuous drive are separated from one another by an obstruction;
a driver operatively engaged with said arm to move said roller from said first position to said second position; and
a vacuum port proximal to said roller when said roller is in said first position.

2. The apparatus according to claim 1 , wherein said obstruction is a shield between said roller and said continuous drive.

3. The apparatus according to claim 2 , wherein said continuous drive is a drive belt or drive chain.

4. The apparatus according to claim 3 , wherein said apparatus comprises a laser up-line of said roller.

5. The apparatus according to claim 4 , wherein said apparatus comprises two of said rollers and said conveyor has a machine direction and a cross-machine direction orthogonal to said machine direction and a centerline, wherein a projection of said centerline orthogonal to said machine direction and said cross-machine direction and above said conveyor is between said rollers.

6. The apparatus according to claim 5 , wherein said apparatus comprises a top restraint guide positioned above said conveyor.

7. The apparatus according to claim 6 , wherein said top restraint guide comprises a belt having a drive direction in said machine direction.

8. The apparatus according to claim 1 , wherein said driver is a servo motor.

9. The apparatus according to claim 1 , wherein said driver is an air cylinder.

10. The apparatus according to claim 1 , wherein said apparatus comprises a top restraint guide positioned above said conveyor.

11. The apparatus according to claim 1 , wherein said apparatus comprises two of said rollers and said conveyor has a machine direction and a cross-machine direction orthogonal to said machine direction and a centerline, wherein a projection of said centerline orthogonal to the machine direction and cross-machine direction and above said conveyor is between said rollers.

12. The apparatus according to claim 1 , wherein said obstruction is said arm, wherein said arm is located between said roller and said continuous drive.

13. The apparatus according to claim 12 , wherein said continuous drive is a drive belt or drive chain.

14. The apparatus according to claim 1 , wherein said continuous drive is a drive belt or drive chain.

15. The apparatus according to claim 1 , wherein in said first position said roller is moving tangentially relative to said predetermined location.

Assignees

• Procter & Gamble

Inventors

• Hoornaert Ulrik

Classifications

• B26D7/1863

  by suction · CPC title

• B29C63/0073

  of non-flat surfaces, e.g. curved, profiled (B29C63/042 takes precedence) · CPC title

• B29C63/18

  using tubular layers or sheathings (B29C63/26 {and B29C63/38} take precedence; {placing tubular labels around rigid containers B65C3/065}) · CPC title

• B29L2031/7158

  Bottles · CPC title

• B65C3/065 Primary

  by placing tubular labels around the container (applying preformed tubular sheathings of plastics in general B29C63/18; applying protective covers to closures B67B5/03) · CPC title