WO2012038316A1 - Vorrichtung zum wahlweisen umrüstfreien auftragen von klebstoffen - Google Patents
Vorrichtung zum wahlweisen umrüstfreien auftragen von klebstoffen Download PDFInfo
- Publication number
- WO2012038316A1 WO2012038316A1 PCT/EP2011/066001 EP2011066001W WO2012038316A1 WO 2012038316 A1 WO2012038316 A1 WO 2012038316A1 EP 2011066001 W EP2011066001 W EP 2011066001W WO 2012038316 A1 WO2012038316 A1 WO 2012038316A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- adhesive
- roller
- adhesives
- gap
- metering
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 100
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 100
- 239000006185 dispersion Substances 0.000 claims abstract description 22
- 239000003292 glue Substances 0.000 claims abstract description 20
- 239000004831 Hot glue Substances 0.000 claims abstract description 13
- 229920002689 polyvinyl acetate Polymers 0.000 claims abstract description 11
- 239000002023 wood Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/086—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
- B05C1/0865—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith the cooperating element being a roller, e.g. a coating roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers
Definitions
- the present invention relates to a device for the optional conversion-free application of hot melt adhesives, in particular PUR adhesives, and dispersion adhesives, in particular PVAc adhesives, on flat objects, in particular plate-shaped components, at least
- sections consist of wood, wood materials, plastic or the like.
- glue application machines which apply glue to the substrate by means of rollers.
- Nozzle system allows two different Apply hot melt adhesive types side by side on a web.
- Hotmelt adhesives in particular PUR adhesives, and
- Dispersion adhesives in particular PVAc adhesives, on flat objects, in particular plate-shaped components, which consist at least partially of wood, wood materials, plastic or the like apply.
- a device according to the invention is set up, optionally without hot-melt adhesives, in particular PUR adhesives, and dispersion adhesives, in particular PVAc adhesives, to be applied to flat objects without a necessary conversion.
- the device is for
- Adhesive application to plate-shaped components which consist at least partially of wood, wood materials, plastic or the like provided.
- the term adhesive should be understood to include the glues according to the above categories.
- the device has at least one ragswalze on
- Hot melt adhesive as well as a glue supply for
- Dispersion adhesive provided, which are connected via an adhesive feed system with the gap. Because both types of adhesives are stored on the device and can be fed to it, it is possible to selectively supply one of the adhesives of the device without retooling.
- the delivery system has corresponding thereto
- Dispersion adhesive prevented in the applicator roll Dispersion adhesive prevented in the applicator roll.
- the applicator roll may also be made of base materials into which the dispersion adhesives
- the metering roller or preferably also the applicator roller is particularly preferably heated.
- Hot melt adhesives to the desired operating temperature to be heated. Furthermore, the viscosity of the adhesives over the temperature can very well match the process parameters
- the device has at least one adhesive seal which seals the end face between the applicator roller and the metering roller in such a way that the adhesive in the tapering gap is largely prevented from extending outward in the axial direction of the rollers.
- Adhesive seals provided that the gap on both sides to the ends of the shafts in the axial direction of the shafts
- the adhesive seal individual Preferably, the adhesive seal individual
- the temperature of the metering roller and / or the applicator roll is controllable. Since various adhesives are to be used flexibly, this embodiment has the advantage that the temperature of the respective roller optimally to the
- two separate adhesive supply systems are provided. This can be particularly easy between the
- the invention consists in the fact that no machine components need to be replaced.
- the invention further consists of the equipment of the metering roller with a turn-off heating.
- the glue bath is advantageously permanently heated via the metering roller.
- this heater is simply switched off as PVAc adhesive is processed cold.
- Another component of the invention is the equipment of the machine with two separate glue supply systems, one for PUR adhesives and one for dispersion adhesives.
- Fig. 1 is a schematic perspective
- Fig. 2 is a schematic perspective view of a device according to the invention for
- Fig. 1 shows a schematic perspective
- Partial representation of a device 1 according to the invention for the optional conversion-free application of adhesives is arranged between an application roller 4 and a metering roller 6 on one side and a counterpressure roller 8 on the other side.
- the application roller 4 is so close to the metering roller. 6
- the workpiece 20 is conveyed in the feed direction V.
- the application roller 4 rolls on the workpiece 20.
- Adhesive 30 is thereby fed continuously to the gap 7.
- the adhesive 30 passes in a defined amount corresponding to the nip width through the nip between the applicator roll 4 and the metering roller 6 on the lower part of the applicator roll 4 and finally on the workpiece 20.
- the workpiece 20 is coated with adhesive 30.
- the metering roller 6 is in this
- Embodiment heated to heat the adhesive 30. Furthermore, the application roller 4 has an outer
- Coating 5 here a rubber coating, on, the one
- An adhesive seal 10 is provided which the gap 7 between applicator roller 4 and metering roller 6 so that the adhesive 30 is prevented in the tapered gap 7 from extending axially in the axial direction of the rollers 4, 6 to the outside.
- the adhesive seal 10 consists in this embodiment of individual mutually displaceable segments 12, here plastic jaws which bear tightly against each other under pressure. The supply of the adhesive 30 will be illustrated with reference to FIG.
- Fig. 2 shows a schematic perspective view of a device 1 according to the invention for optional
- Hot melt adhesive 39 is connected to the gap 7.
- Dosing roller 6 heated to heat the adhesive 30.
- Dispersion adhesive supply 35 are supplied via the supply line for dispersion adhesive 38.
- Dispersion adhesive in particular PVAc adhesive, is connected to the supply of dispersion adhesive 35 and serves for the recycling and conditioning of the adhesive.
- the heating of the metering roller 6 is preferably switched off.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012131531/05A RU2571143C2 (ru) | 2010-09-22 | 2011-09-15 | Устройство для выборочного беспереналадочного нанесения клеев |
CN201180007928.7A CN102740983B (zh) | 2010-09-22 | 2011-09-15 | 用于可选地以不改装的方式涂覆粘合剂的装置 |
US13/582,023 US20120318193A1 (en) | 2010-09-22 | 2011-09-15 | Device for applying adhesives, optionally in a retrofit-free manner |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10178285A EP2433717B1 (de) | 2010-09-22 | 2010-09-22 | Vorrichtung zum wahlweisen umrüstfreien Auftragen von Klebstoffen |
EP10178285.2 | 2010-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012038316A1 true WO2012038316A1 (de) | 2012-03-29 |
Family
ID=43502965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/066001 WO2012038316A1 (de) | 2010-09-22 | 2011-09-15 | Vorrichtung zum wahlweisen umrüstfreien auftragen von klebstoffen |
Country Status (8)
Country | Link |
---|---|
US (1) | US20120318193A1 (de) |
EP (1) | EP2433717B1 (de) |
CN (1) | CN102740983B (de) |
ES (1) | ES2411129T3 (de) |
HK (1) | HK1166753A1 (de) |
PL (1) | PL2433717T3 (de) |
RU (1) | RU2571143C2 (de) |
WO (1) | WO2012038316A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007039949B3 (de) * | 2007-08-23 | 2008-12-04 | Flooring Technologies Ltd. | Vorrichtung zum Auftragen einer Suspension auf eine Trägerplatte |
US20130187540A1 (en) | 2012-01-24 | 2013-07-25 | Michael A. Tischler | Discrete phosphor chips for light-emitting devices and related methods |
AU2017297534B2 (en) * | 2016-07-15 | 2023-04-13 | Pepsico, Inc. | Fixing wrap-around labels with LED-curable adhesives |
DE102019101539A1 (de) * | 2019-01-22 | 2020-07-23 | Christof Schulte-Göbel | Vorrichtung zum Bereitstellen von Klebstoff |
DE102019106642A1 (de) * | 2019-03-15 | 2020-09-17 | Homag Gmbh | Vorrichtung zum Abtragen von Schmelzklebstoff |
US20230234092A1 (en) * | 2021-10-27 | 2023-07-27 | Kompac Technologies, Llc | System with sealing chamber |
CN114905765A (zh) * | 2022-04-28 | 2022-08-16 | 广州市联柔机械设备有限公司 | 粘合设备及粘合方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106480A (en) * | 1961-02-16 | 1963-10-08 | Plastiwall Inc | Apparatus and method for applying a striped coat of paint to a sheet of material in a single operation |
JPS5715865A (en) * | 1980-07-03 | 1982-01-27 | Sumitomo Heavy Ind Ltd | Feeding control device for twin pack adhesive in laminated film manufacturing equipment |
DE8507105U1 (de) * | 1985-03-12 | 1985-05-02 | Planatolwerk Willy Hesselmann Chemische und Maschinenfabrik für Klebetechnik GmbH & Co KG, 8201 Rohrdorf | Klebstoff-Auftragevorrichtung |
DE202004018588U1 (de) | 2004-11-30 | 2005-01-27 | Herbert Olbrich Gmbh & Co Kg | Variabel einsetzbare Beschichtungsvorrichtung für eine zu beschichtende Bahn |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US2953476A (en) * | 1952-12-18 | 1960-09-20 | British Cotton Ind Res Assoc | Treatment of yarns and the like with liquids |
US3319601A (en) * | 1964-11-20 | 1967-05-16 | Plastiwall Inc | Apparatus for applying decorative coatings to wood panels |
US3674608A (en) * | 1970-07-06 | 1972-07-04 | Paper Converting Machine Co | Apparatus for applying adhesive seams to webs |
US3902406A (en) * | 1973-08-21 | 1975-09-02 | Abc Packaging Machine Corp | Method and apparatus for applying glue to cartons |
SU1060247A1 (ru) * | 1982-04-26 | 1983-12-15 | Украинский Научно-Исследовательский Институт Полиграфической Промышленности | Установка дл нанесени покрытий на плоские издели |
DE3634367A1 (de) * | 1986-10-09 | 1988-04-21 | Schloemann Siemag Ag | Walzen-anordnung zur verformungsfreien behandlung von bewegten bandfoermigen erzeugnissen |
US4964367A (en) * | 1989-08-14 | 1990-10-23 | R.F. Belter Corporation | Adhesive applying machine |
US5178912A (en) * | 1990-03-29 | 1993-01-12 | Congoleum Corporation | Use of reverse roll coater to make flooring material |
SG78321A1 (en) * | 1997-11-14 | 2001-02-20 | Akzo Nobel Nv | Method of glueing and device thereof |
IT1317150B1 (it) * | 2000-03-28 | 2003-05-27 | Novachem Ind S R L | Dispositivo per la regolazione automatica della quantita' depositatadi adesivo,in macchine per la laminazione di film flessibili |
US6548215B2 (en) * | 2001-02-09 | 2003-04-15 | Kodak Polychrome Graphics Llc | Method for the production of a printing plate using the dual-feed technology |
JP2003025559A (ja) * | 2001-07-19 | 2003-01-29 | Canon Inc | 液体塗布装置及び画像記録装置 |
US7425292B2 (en) * | 2001-10-12 | 2008-09-16 | Monosol Rx, Llc | Thin film with non-self-aggregating uniform heterogeneity and drug delivery systems made therefrom |
DE102005017391A1 (de) * | 2005-04-14 | 2006-10-19 | Hebenstreit Gmbh | Streichkopf für Waffelblatt-Streichmaschinen |
WO2010048466A1 (en) * | 2008-10-23 | 2010-04-29 | 3M Innovative Properties Company | An end sealing device for a metering nip, a coater with a sealed end and a method of using same |
-
2010
- 2010-09-22 PL PL10178285T patent/PL2433717T3/pl unknown
- 2010-09-22 EP EP10178285A patent/EP2433717B1/de not_active Not-in-force
- 2010-09-22 ES ES10178285T patent/ES2411129T3/es active Active
-
2011
- 2011-09-15 CN CN201180007928.7A patent/CN102740983B/zh not_active Expired - Fee Related
- 2011-09-15 RU RU2012131531/05A patent/RU2571143C2/ru not_active IP Right Cessation
- 2011-09-15 US US13/582,023 patent/US20120318193A1/en not_active Abandoned
- 2011-09-15 WO PCT/EP2011/066001 patent/WO2012038316A1/de active Application Filing
-
2012
- 2012-07-25 HK HK12107318.6A patent/HK1166753A1/xx not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106480A (en) * | 1961-02-16 | 1963-10-08 | Plastiwall Inc | Apparatus and method for applying a striped coat of paint to a sheet of material in a single operation |
JPS5715865A (en) * | 1980-07-03 | 1982-01-27 | Sumitomo Heavy Ind Ltd | Feeding control device for twin pack adhesive in laminated film manufacturing equipment |
DE8507105U1 (de) * | 1985-03-12 | 1985-05-02 | Planatolwerk Willy Hesselmann Chemische und Maschinenfabrik für Klebetechnik GmbH & Co KG, 8201 Rohrdorf | Klebstoff-Auftragevorrichtung |
DE202004018588U1 (de) | 2004-11-30 | 2005-01-27 | Herbert Olbrich Gmbh & Co Kg | Variabel einsetzbare Beschichtungsvorrichtung für eine zu beschichtende Bahn |
Also Published As
Publication number | Publication date |
---|---|
EP2433717A1 (de) | 2012-03-28 |
CN102740983A (zh) | 2012-10-17 |
HK1166753A1 (en) | 2012-11-09 |
CN102740983B (zh) | 2016-10-12 |
RU2012131531A (ru) | 2014-01-27 |
US20120318193A1 (en) | 2012-12-20 |
ES2411129T3 (es) | 2013-07-04 |
EP2433717B1 (de) | 2013-03-06 |
PL2433717T3 (pl) | 2013-08-30 |
RU2571143C2 (ru) | 2015-12-20 |
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