公开(公告)号：US20070012119A1

公开(公告)日：2007-01-18

申请号：US11525689

申请日：2006-09-22

Applicant: Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

Inventor： Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

IPC: G01N3/08

CPC classification number: G01N3/08 ,  B65H2301/41484 ,  B65H2515/12 ,  G01N3/14 ,  G01N3/40 ,  G01N33/34 ,  G01N2203/0266 ,  G01N2203/0278 ,  G01N2203/0282 ,  B65H2220/03

Abstract: An online roll firmness measurement system is disclosed. In one embodiment, a contact element is placed in a fixed position. A roll of material is placed in between the contact element and a support surface. Based upon the amount of force exerted on the contact element, the firmness of the roll of material may be measured. In an alternative embodiment, the contact element applies a predetermined amount of force on the roll of material but is displaced when a roll of material is placed in between the contact element and the support surface. In this embodiment, the amount of displacement of the contact element is measured which allows for the calculation of roll firmness. In one embodiment, a roll firmness device made in accordance with the present invention may be placed in a system for winding rolls and used to maintain rolls of material being formed within preset roll firmness ranges.

公开(公告)号：US20050097966A1

公开(公告)日：2005-05-12

申请号：US10704384

申请日：2003-11-07

Applicant: Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

Inventor： Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

IPC: G01N3/08 ,  G01N3/14 ,  G01N3/40 ,  G01N33/34

CPC classification number: G01N3/08 ,  B65H2301/41484 ,  B65H2515/12 ,  G01N3/14 ,  G01N3/40 ,  G01N33/34 ,  G01N2203/0266 ,  G01N2203/0278 ,  G01N2203/0282 ,  B65H2220/03

Abstract: An online roll firmness measurement system is disclosed. In one embodiment, a contact element is placed in a fixed position. A roll of material is placed in between the contact element and a support surface. Based upon the amount of force exerted on the contact element, the firmness of the roll of material may be measured. In an alternative embodiment, the contact element applies a predetermined amount of force on the roll of material but is displaced when a roll of material is placed in between the contact element and the support surface. In this embodiment, the amount of displacement of the contact element is measured which allows for the calculation of roll firmness. In one embodiment, a roll firmness device made in accordance with the present invention may be placed in a system for winding rolls and used to maintain rolls of material being formed within preset roll firmness ranges.

Abstract translation: 公开了一种在线卷硬测量系统。 在一个实施例中，将接触元件置于固定位置。 将一卷材料放置在接触元件和支撑表面之间。 基于施加在接触元件上的力的量，可以测量材料卷的坚固度。 在替代实施例中，接触元件在材料卷上施加预定量的力，但是当将一卷材料放置在接触元件和支撑表面之间时，其移位。 在该实施例中，测量接触元件的位移量，其允许计算辊子坚固度。 在一个实施例中，根据本发明制造的辊紧度装置可以放置在用于卷绕辊的系统中，并且用于将形成在预定辊的坚固度范围内的材料卷保持起来。

公开(公告)号：US07204154B2

公开(公告)日：2007-04-17

申请号：US11525689

申请日：2006-09-22

Applicant: Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

Inventor： Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

IPC: G01N3/08

CPC classification number: G01N3/08 ,  B65H2301/41484 ,  B65H2515/12 ,  G01N3/14 ,  G01N3/40 ,  G01N33/34 ,  G01N2203/0266 ,  G01N2203/0278 ,  G01N2203/0282 ,  B65H2220/03

Abstract: An online roll firmness measurement system is disclosed. In one embodiment, a contact element is placed in a fixed position. A roll of material is placed in between the contact element and a support surface. Based upon the amount of force exerted on the contact element, the firmness of the roll of material may be measured. In an alternative embodiment, the contact element applies a predetermined amount of force on the roll of material but is displaced when a roll of material is placed in between the contact element and the support surface. In this embodiment, the amount of displacement of the contact element is measured which allows for the calculation of roll firmness. In one embodiment, a roll firmness device made in accordance with the present invention may be placed in a system for winding rolls and used to maintain rolls of material being formed within preset roll firmness ranges.

Abstract translation: 公开了一种在线卷硬测量系统。 在一个实施例中，将接触元件置于固定位置。 将一卷材料放置在接触元件和支撑表面之间。 基于施加到接触元件上的力的量，可以测量材料卷的坚固度。 在替代实施例中，接触元件在材料卷上施加预定量的力，但是当将一卷材料放置在接触元件和支撑表面之间时，其移位。 在该实施例中，测量接触元件的位移量，其允许计算辊子坚固度。 在一个实施例中，根据本发明制造的辊紧度装置可以放置在用于卷绕辊的系统中，并且用于将形成在预定辊的坚固度范围内的材料卷保持起来。

公开(公告)号：US07127951B2

公开(公告)日：2006-10-31

申请号：US10704384

申请日：2003-11-07

Applicant: Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

Inventor： Kevin Sartain ,  Nathan Harris ,  Steve Wojcik ,  Rick Urquhart ,  Mike Daniels ,  James Baggot

IPC: G01N3/08

CPC classification number: G01N3/08 ,  B65H2301/41484 ,  B65H2515/12 ,  G01N3/14 ,  G01N3/40 ,  G01N33/34 ,  G01N2203/0266 ,  G01N2203/0278 ,  G01N2203/0282 ,  B65H2220/03

Abstract: An online roll firmness measurement system is disclosed. In one embodiment, a contact element is placed in a fixed position. A roll of material is placed in between the contact element and a support surface. Based upon the amount of force exerted on the contact element, the firmness of the roll of material may be measured. In an alternative embodiment, the contact element applies a predetermined amount of force on the roll of material but is displaced when a roll of material is placed in between the contact element and the support surface. In this embodiment, the amount of displacement of the contact element is measured which allows for the calculation of roll firmness. In one embodiment, a roll firmness device made in accordance with the present invention may be placed in a system for winding rolls and used to maintain rolls of material being formed within preset roll firmness ranges.

Abstract translation: 公开了一种在线卷硬测量系统。 在一个实施例中，将接触元件置于固定位置。 将一卷材料放置在接触元件和支撑表面之间。 基于施加在接触元件上的力的量，可以测量材料卷的坚固度。 在替代实施例中，接触元件在材料卷上施加预定量的力，但是当将一卷材料放置在接触元件和支撑表面之间时，其移位。 在该实施例中，测量接触元件的位移量，其允许计算辊子坚固度。 在一个实施例中，根据本发明制造的辊紧度装置可以放置在用于卷绕辊的系统中，并且用于将形成在预定辊的坚固度范围内的材料卷保持起来。