WO2012032481A1 - Apparatus and method for manufacturing a wide adhesive sheeted roll for contact cleaning - Google Patents

Apparatus and method for manufacturing a wide adhesive sheeted roll for contact cleaning Download PDF

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Publication number
WO2012032481A1
WO2012032481A1 PCT/IB2011/053920 IB2011053920W WO2012032481A1 WO 2012032481 A1 WO2012032481 A1 WO 2012032481A1 IB 2011053920 W IB2011053920 W IB 2011053920W WO 2012032481 A1 WO2012032481 A1 WO 2012032481A1
Authority
WO
WIPO (PCT)
Prior art keywords
wide adhesive
manufacturing
contact cleaning
tension roller
adhesive sheeted
Prior art date
Application number
PCT/IB2011/053920
Other languages
French (fr)
Inventor
Sheila Hamilton
Original Assignee
Itw Cs (Uk) Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Itw Cs (Uk) Limited filed Critical Itw Cs (Uk) Limited
Priority to EP11776532.1A priority Critical patent/EP2614023B1/en
Priority to KR1020137005915A priority patent/KR101849184B1/en
Priority to CN201180043389.2A priority patent/CN103097268B/en
Priority to JP2013527726A priority patent/JP5912119B2/en
Publication of WO2012032481A1 publication Critical patent/WO2012032481A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
    • B65H23/10—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle acting on running web
    • B65H23/14—Tensioning rollers applying braking forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0028—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by adhesive surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle
    • B65H23/10—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle acting on running web
    • B65H23/12—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll spindle acting on running web and causing parts thereof to move in opposite directions and in frictional engagement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/50—Machine elements
    • B65H2402/54—Springs, e.g. helical or leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/144—Roller pairs with relative movement of the rollers to / from each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B65H2511/224—Nip between rollers, between belts or between rollers and belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/30—Forces; Stresses
    • B65H2515/31—Tensile forces

Definitions

  • the present invention relates to a wide adhesive sheeted roll for contact cleaning. More particularly, the present invention relates to a wide adhesive sheeted roll for contact cleaning and a method of manufacturing the wide adhesive sheeted roll using an adjustable dead-stop to control the position of a tension roller.
  • Contact cleaning is used to clean substrate surfaces. Once cleaned the substrate surfaces may be used in a variety of sophisticated processes such as in the manufacturing of electronics, photovoltaics and flat panel displays.
  • a rubber or elastomeric cleaning roller is used to remove contaminating particles from a substrate surface and an adhesive sheeted roller can then be used to remove the contaminating particles from the cleaning roller. This allows the cleaning roller to maximise its efficiency in removing contaminating particles.
  • an apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning, said apparatus comprising:
  • a rotatably mounted path roller located below the tension roller
  • the rotatably mounted tension roller having ends which are height adjustable;
  • the present invention therefore relates to an apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning where an upper located rotatably mounted tension roller is capable of having its height adjusted during use and therefore ensuring that a constant or substantially constant pressure is applied to a web which forms adhesive sheeted rolls. This allows high quality adhesive sheets to be formed. This significantly advantageous feature allows wider adhesive sheeted rolls to be formed than was previously possible with apparatus comprising fixed ends for the tension roller.
  • the apparatus of the present invention may be capable of forming wide adhesive sheeted rolls with a width of greater than about 1 .5 m and optionally up to about 2.2 m or even higher.
  • the rotatably mounted tension roller may therefore be capable of adjusting its height during the feeding of the adhesive web between the counter-rotating tension roller and path roller.
  • the height adjustment may be achieved by using any suitable means that allows both ends of the tension roller to vary in height.
  • the height adjustable means may also comprise adjustable dead-stop mechanisms which are capable of limiting the amount of vertical travel for either end of the tension roller.
  • the height adjustable means may comprise a back-plate onto which all component parts of the dead-stop mechanism may be mounted.
  • the height adjustable means may comprise a movable jaw which is capable of moving up and down.
  • the movable jaw may be connected to an arm which may be spring activated and which allows movement of the movable jaw and is also capable of moving up and down with the movable jaw.
  • the arm may be connected to a lever capable of articulating about a pivot point on the back-plate.
  • the height adjustable means may therefore comprise a dead-stop which controls and limits the amount of vertical travel of the movable jaw.
  • the vertical position of the movable jaw and the dead-stop may also be adjusted in a vertical slot to obtain the optimum operating conditions and to provide a constant or substantially constant pressure across the adhesive web.
  • the apparatus may also comprise rotatable shafts onto which the tension roller and the path roller may be mounted.
  • the tension roller may be substantially cylindrical in shape and may be located above the path roller which may also be substantially cylindrical in shape.
  • the apparatus may also comprise a brake to control the feed rate of the web.
  • a method of manufacturing a wide adhesive sheeted roll for contact cleaning comprising using an apparatus comprising:
  • a rotatably mounted path roller located below the tension roller
  • the rotatably mounted tension roller having ends which are height adjustable; wherein there is a gap between the rotatably mounted tension roller and the rotatably mounted path roller capable of receiving a web and forming a wide adhesive sheeted roll.
  • the apparatus may be as defined in the first aspect.
  • the method may also produce wide adhesive sheeted rolls with a width of greater than about 1 .5 m and optionally up to about 2.2 m or even higher.
  • Figure 1 is a perspective front view of an apparatus capable of manufacturing wide adhesive sheeted rolls for contact cleaning according to an embodiment of the present invention
  • Figure 2 is a perspective rear view of the apparatus shown in Figure 1 ;
  • FIG 3 is an expanded view of an adjustable dead-stop mechanism used in the apparatus shown in Figures 1 and 2.
  • FIG 1 is a representation of an apparatus capable of manufacturing wide adhesive sheeted rolls generally designated 100.
  • the apparatus 100 comprises a tension roller 1 10 and a path roller 1 12.
  • the tension roller 1 10 is substantially cylindrical in shape and is located above the path roller 1 12 which is also substantially cylindrical in shape.
  • a wide adhesive web 1 14 is fed through a gap between the counter-rotating tension roller 1 10 and path roller 1 12.
  • Figure 1 also shows that the apparatus comprises a brake 1 16.
  • Figure 2 is a perspective rear view of the apparatus 100 and shows the wide adhesive web 1 14 being fed through a gap between the tension roller 1 10 and the path roller 1 12.
  • Figure 2 also shows that on each side of the apparatus 100 there are adjustable dead-stop mechanisms 1 18.
  • the adjustable dead-stop mechanism 1 18 shown in the right-hand side of Figure 2 is circle with dashed line 'A' and is shown in an expanded form in Figure 3.
  • FIG 3 shows that the dead-stop mechanism 1 18 comprises a back-plate 120 onto which all component parts of the dead-stop mechanism 1 18 are mounted.
  • the tension roller 1 10 is shown rotatably mounted to a movable jaw 122 which is capable of moving up and down. This will be discussed in more detail below.
  • the movable jaw 122 has a lower bottom surface 123.
  • the arm 124 comprises an upper member 126 which is spring activated and connected to the movable jaw 122 at connection point 128.
  • a lower member 125 On the bottom part of the arm 124 there is a lower member 125 which receives the upper member 126 and is able to move the height and location of the movable jaw 122.
  • the lower end 130 of the arm 124 is connected to a lever 132 capable of articulating about pivot point 134 on the back-plate 120.
  • Figure 3 also shows that there is a block 136 with a dead-stop 138 mounted on top of the block 136. There is shown a gap generally designated 140 between the dead-stop 138 and the bottom surface 123 of the movable jaw 122. The jaw 122 can therefore move within the gap 140 in a substantially vertical manner. There is also shown a vertical slot 142 within which the height and vertical location of the movable jaw 122 and dead-stop 138 are capable of being adjusted.
  • the adhesive web 1 14 is fed between the tension roller 1 10 and the path roller 1 12.
  • the brake 1 16 may be used to control the feed rate of the web 1 14.
  • the upper located tension roller 1 10 is capable of adjusting its vertical position along the direction shown by the vertical line B - C.
  • the height and position of the tension roller 1 10 is capable of constantly adjusting using the movable jaw 1 18 and the amount of vertical travel being controlled by the adjustable dead-stop 138, this allows a constant or substantially constant pressure to be applied across the web 1 14.
  • This feature of the apparatus 100 of the present invention allows a much wider adhesive web 1 14 to be formed than was previously possible.
  • the apparatus 100 of the present invention is capable of forming greater than about 1 .5 m wide adhesive sheeted rolls and up to about 2.2 m or even higher. Whilst specific embodiments of the present invention have been described above, it will be appreciated that departures from the described embodiments may still fall within the scope of the present invention. Moreover, any suitable type of mechanism which allows the height of an upper tension roller to adjust during the manufacturing process of a wide adhesive web may be used.

Abstract

There is herein described a wide adhesive sheeted roll (114) for contact cleaning. More particularly, there is described a wide adhesive sheeted roll (114) for contact cleaning and a method of manufacturing the wide adhesive sheeted roll (114) using an adjustable dead- stop (138) to control the position a tension roller (110).

Description

APPARATUS AND METHOD FOR MANUFACTURING A WIDE ADHESIVE SHEETED ROLL FOR CONTACT CLEANING
FIELD OF THE INVENTION
The present invention relates to a wide adhesive sheeted roll for contact cleaning. More particularly, the present invention relates to a wide adhesive sheeted roll for contact cleaning and a method of manufacturing the wide adhesive sheeted roll using an adjustable dead-stop to control the position of a tension roller. BACKGROUND OF THE INVENTION
Contact cleaning is used to clean substrate surfaces. Once cleaned the substrate surfaces may be used in a variety of sophisticated processes such as in the manufacturing of electronics, photovoltaics and flat panel displays.
Usually, a rubber or elastomeric cleaning roller is used to remove contaminating particles from a substrate surface and an adhesive sheeted roller can then be used to remove the contaminating particles from the cleaning roller. This allows the cleaning roller to maximise its efficiency in removing contaminating particles.
However, a problem has existed in the manufacturing of adhesive rolls in that it has not been possible to form good quality wide adhesive sheets such as greater than 1 .5 m wide. Previous methods of forming adhesive sheets have been unable to form good quality wide adhesive sheets due to difficulties in unwrapping and cutting. Additionally, due to the fact that previously it has not been possible to manufacture wide adhesive rolls, attempts have been made to laterally join more than one adhesive cleaning roll to form a wider contact cleaning area. However, this has led to difficulties in joining the two adhesive rollers onto a mandrel and preventing the formation of a gap between the two rollers.
It is an object of at least one aspect of the present invention to obviate or mitigate at least one or more of the aforementioned problems.
It is a further object of at least one aspect of the present invention to provide a wide adhesive sheeted roll for contact cleaning.
It is a further object of at least one aspect of the present invention to provide an improved method of manufacturing wide adhesive sheeted roll using an adjustable dead-stop to control the position of a tension roller.
SUMMARY OF THE INVENTION
According to a first aspect of the present invention there is provided an apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning, said apparatus comprising:
a rotatably mounted tension roller;
a rotatably mounted path roller located below the tension roller;
the rotatably mounted tension roller having ends which are height adjustable;
wherein there is a gap between the rotatably mounted tension roller and the rotatably mounted path roller capable of receiving a web and forming a wide adhesive sheeted roll. The present invention therefore relates to an apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning where an upper located rotatably mounted tension roller is capable of having its height adjusted during use and therefore ensuring that a constant or substantially constant pressure is applied to a web which forms adhesive sheeted rolls. This allows high quality adhesive sheets to be formed. This significantly advantageous feature allows wider adhesive sheeted rolls to be formed than was previously possible with apparatus comprising fixed ends for the tension roller.
Typically, the apparatus of the present invention may be capable of forming wide adhesive sheeted rolls with a width of greater than about 1 .5 m and optionally up to about 2.2 m or even higher.
The rotatably mounted tension roller may therefore be capable of adjusting its height during the feeding of the adhesive web between the counter-rotating tension roller and path roller. The height adjustment may be achieved by using any suitable means that allows both ends of the tension roller to vary in height.
In particular embodiments, there may be height adjustable means on both ends of the tension roller. The height adjustable means may also comprise adjustable dead-stop mechanisms which are capable of limiting the amount of vertical travel for either end of the tension roller.
The height adjustable means may comprise a back-plate onto which all component parts of the dead-stop mechanism may be mounted. The height adjustable means may comprise a movable jaw which is capable of moving up and down. The movable jaw may be connected to an arm which may be spring activated and which allows movement of the movable jaw and is also capable of moving up and down with the movable jaw. The arm may be connected to a lever capable of articulating about a pivot point on the back-plate.
The height adjustable means may therefore comprise a dead-stop which controls and limits the amount of vertical travel of the movable jaw.
The vertical position of the movable jaw and the dead-stop may also be adjusted in a vertical slot to obtain the optimum operating conditions and to provide a constant or substantially constant pressure across the adhesive web.
The apparatus may also comprise rotatable shafts onto which the tension roller and the path roller may be mounted.
The tension roller may be substantially cylindrical in shape and may be located above the path roller which may also be substantially cylindrical in shape.
The apparatus may also comprise a brake to control the feed rate of the web.
According to a second aspect of the present invention there is provided a method of manufacturing a wide adhesive sheeted roll for contact cleaning said method comprising using an apparatus comprising:
a rotatably mounted tension roller;
a rotatably mounted path roller located below the tension roller;
the rotatably mounted tension roller having ends which are height adjustable; wherein there is a gap between the rotatably mounted tension roller and the rotatably mounted path roller capable of receiving a web and forming a wide adhesive sheeted roll.
The apparatus may be as defined in the first aspect.
The method may also produce wide adhesive sheeted rolls with a width of greater than about 1 .5 m and optionally up to about 2.2 m or even higher.
BRIEF DESCRIPTION OF THE DRAWINGS
Embodiments of the present invention will now be described, by way of example only, with reference to the accompanying drawings in which:
Figure 1 is a perspective front view of an apparatus capable of manufacturing wide adhesive sheeted rolls for contact cleaning according to an embodiment of the present invention;
Figure 2 is a perspective rear view of the apparatus shown in Figure 1 ; and
Figure 3 is an expanded view of an adjustable dead-stop mechanism used in the apparatus shown in Figures 1 and 2.
BRIEF DESCRIPTION
Generally speaking, the present invention resides in the provision of a wide adhesive sheeted roll for contact cleaning and a method of manufacturing the wide adhesive sheeted roll using an adjustable dead-stop. Figure 1 is a representation of an apparatus capable of manufacturing wide adhesive sheeted rolls generally designated 100. The apparatus 100 comprises a tension roller 1 10 and a path roller 1 12. The tension roller 1 10 is substantially cylindrical in shape and is located above the path roller 1 12 which is also substantially cylindrical in shape. As shown in Figure 1 a wide adhesive web 1 14 is fed through a gap between the counter-rotating tension roller 1 10 and path roller 1 12. Figure 1 also shows that the apparatus comprises a brake 1 16.
Figure 2 is a perspective rear view of the apparatus 100 and shows the wide adhesive web 1 14 being fed through a gap between the tension roller 1 10 and the path roller 1 12. Figure 2 also shows that on each side of the apparatus 100 there are adjustable dead-stop mechanisms 1 18. The adjustable dead-stop mechanism 1 18 shown in the right-hand side of Figure 2 is circle with dashed line 'A' and is shown in an expanded form in Figure 3.
Figure 3 shows that the dead-stop mechanism 1 18 comprises a back-plate 120 onto which all component parts of the dead-stop mechanism 1 18 are mounted. The tension roller 1 10 is shown rotatably mounted to a movable jaw 122 which is capable of moving up and down. This will be discussed in more detail below. The movable jaw 122 has a lower bottom surface 123. Connected to the movable jaw 122 there is an arm generally designated 124 which is attached to the back-plate 120. The arm 124 comprises an upper member 126 which is spring activated and connected to the movable jaw 122 at connection point 128. On the bottom part of the arm 124 there is a lower member 125 which receives the upper member 126 and is able to move the height and location of the movable jaw 122. The lower end 130 of the arm 124 is connected to a lever 132 capable of articulating about pivot point 134 on the back-plate 120.
Figure 3 also shows that there is a block 136 with a dead-stop 138 mounted on top of the block 136. There is shown a gap generally designated 140 between the dead-stop 138 and the bottom surface 123 of the movable jaw 122. The jaw 122 can therefore move within the gap 140 in a substantially vertical manner. There is also shown a vertical slot 142 within which the height and vertical location of the movable jaw 122 and dead-stop 138 are capable of being adjusted.
In use, the adhesive web 1 14 is fed between the tension roller 1 10 and the path roller 1 12. The brake 1 16 may be used to control the feed rate of the web 1 14. During this process as the tension roller 1 10 and the path roller 1 12 are rotated against one another, the upper located tension roller 1 10 is capable of adjusting its vertical position along the direction shown by the vertical line B - C. As the height and position of the tension roller 1 10 is capable of constantly adjusting using the movable jaw 1 18 and the amount of vertical travel being controlled by the adjustable dead-stop 138, this allows a constant or substantially constant pressure to be applied across the web 1 14. This feature of the apparatus 100 of the present invention allows a much wider adhesive web 1 14 to be formed than was previously possible. For example, the apparatus 100 of the present invention is capable of forming greater than about 1 .5 m wide adhesive sheeted rolls and up to about 2.2 m or even higher. Whilst specific embodiments of the present invention have been described above, it will be appreciated that departures from the described embodiments may still fall within the scope of the present invention. Moreover, any suitable type of mechanism which allows the height of an upper tension roller to adjust during the manufacturing process of a wide adhesive web may be used.

Claims

1 . An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning, said apparatus comprising:
a rotatably mounted tension roller;
a rotatably mounted path roller located below the tension roller;
the rotatably mounted tension roller having ends which are height adjustable;
wherein there is a gap between the rotatably mounted tension roller and the rotatably mounted path roller capable of receiving a web and forming a wide adhesive sheeted roll.
2. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to claim 1 , wherein the rotatably mounted tension roller is capable of having its height adjusted during use and therefore ensuring that a constant or substantially constant pressure is applied to a web therefore allowing wide adhesive sheeted rolls to be formed.
3. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any of claims 1 or 2, wherein the apparatus is capable of forming wide adhesive sheeted rolls with a width of greater than about 1 .5 m and optionally up to about 2.2 m or even higher.
4. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any preceding claim, wherein the ends of the tension roller are connected to height adjustable means on both ends of the tension roller which are able to constantly change the height of the tension roller during use.
5. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to claim 4, wherein the height adjustable means comprises adjustable dead-stop mechanisms which are capable of limiting the amount of vertical travel for either end of the tension roller.
6. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any of claims 4 and 5, wherein the height adjustable means also comprise a back-plate onto which all component parts of the dead-stop mechanism are capable of being mounted.
7. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any of claims 4 to 6, wherein the height adjustable means comprises a movable jaw which is capable of moving up and down during use.
8. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any of claim 7, wherein the movable jaw is connected to an arm which is spring activated and which allows movement of the movable jaw and is also capable of moving up and down with the movable jaw.
9. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to claim 8, wherein the arm is connected to a lever capable of articulating about a pivot point on the back-plate.
10. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any of claims 4 to 9, wherein the vertical position of the movable jaw and the dead-stop is capable of being adjusted in a vertical slot to obtain the optimum operating conditions and to provide a constant or substantially constant pressure across the adhesive web.
1 1 . An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any preceding claim, wherein the apparatus also comprises rotatable shafts onto which the tension roller and the path roller are capable of being mounted.
12. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any preceding claim, wherein the tension roller is substantially cylindrical in shape and is located above the path roller which is also substantially cylindrical in shape.
13. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning according to any preceding claim, wherein the apparatus also comprises a brake to control the feed rate of the adhesive sheeted roll.
14. A method of manufacturing a wide adhesive sheeted roll for contact cleaning said method comprising using an apparatus comprising:
a rotatably mounted tension roller;
a rotatably mounted path roller located below the tension roller;
the rotatably mounted tension roller having ends which are height adjustable;
wherein there is a gap between the rotatably mounted tension roller and the rotatably mounted path roller capable of receiving a web and forming a wide adhesive sheeted roll.
15. A method of manufacturing a wide adhesive sheeted roll for contact cleaning according to claim 14, wherein the apparatus is as defined in any of claims 1 to 13.
16. A method of manufacturing a wide adhesive sheeted roll for contact cleaning according to any of claims 14 and 15, wherein the method is capable of producing wide adhesive sheeted rolls with a width of greater than about 1 .5 m and optionally up to about 2.2 m or even higher.
17. An apparatus capable of manufacturing a wide adhesive sheeted roll for contact cleaning as hereinbefore described and/or as shown in any of Figures 1 to 3.
PCT/IB2011/053920 2010-09-08 2011-09-07 Apparatus and method for manufacturing a wide adhesive sheeted roll for contact cleaning WO2012032481A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP11776532.1A EP2614023B1 (en) 2010-09-08 2011-09-07 Apparatus and method for manufacturing a wide adhesive sheeted roll for contact cleaning
KR1020137005915A KR101849184B1 (en) 2010-09-08 2011-09-07 Apparatus and method for manufacturing a wide adhesive sheeted roll for contact cleaning
CN201180043389.2A CN103097268B (en) 2010-09-08 2011-09-07 Manufacture for the apparatus and method used by the wide cut cohesive sheets volume of contact cleaning
JP2013527726A JP5912119B2 (en) 2010-09-08 2011-09-07 Wide adhesive sheet roll for contact cleaning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1014910.2 2010-09-08
GB1014910.2A GB2483463B (en) 2010-09-08 2010-09-08 Wide adhesive sheeted roll for contact cleaning

Publications (1)

Publication Number Publication Date
WO2012032481A1 true WO2012032481A1 (en) 2012-03-15

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ID=43037487

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/053920 WO2012032481A1 (en) 2010-09-08 2011-09-07 Apparatus and method for manufacturing a wide adhesive sheeted roll for contact cleaning

Country Status (6)

Country Link
EP (1) EP2614023B1 (en)
JP (1) JP5912119B2 (en)
KR (1) KR101849184B1 (en)
CN (1) CN103097268B (en)
GB (1) GB2483463B (en)
WO (1) WO2012032481A1 (en)

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US11035898B1 (en) 2020-05-11 2021-06-15 International Test Solutions, Inc. Device and method for thermal stabilization of probe elements using a heat conducting wafer
US11211242B2 (en) 2019-11-14 2021-12-28 International Test Solutions, Llc System and method for cleaning contact elements and support hardware using functionalized surface microfeatures
US11318550B2 (en) 2019-11-14 2022-05-03 International Test Solutions, Llc System and method for cleaning wire bonding machines using functionalized surface microfeatures
US11756811B2 (en) 2019-07-02 2023-09-12 International Test Solutions, Llc Pick and place machine cleaning system and method

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EP2614023B1 (en) 2017-11-08
GB201014910D0 (en) 2010-10-20
JP2013540670A (en) 2013-11-07
JP5912119B2 (en) 2016-04-27
GB2483463A (en) 2012-03-14
EP2614023A1 (en) 2013-07-17
KR20130137607A (en) 2013-12-17
KR101849184B1 (en) 2018-04-16
CN103097268B (en) 2016-08-03
CN103097268A (en) 2013-05-08
GB2483463B (en) 2015-01-21

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