CA2133266A1 - Matrice a enduire a fente - Google Patents
Matrice a enduire a fenteInfo
- Publication number
- CA2133266A1 CA2133266A1 CA 2133266 CA2133266A CA2133266A1 CA 2133266 A1 CA2133266 A1 CA 2133266A1 CA 2133266 CA2133266 CA 2133266 CA 2133266 A CA2133266 A CA 2133266A CA 2133266 A1 CA2133266 A1 CA 2133266A1
- Authority
- CA
- Canada
- Prior art keywords
- slot
- coating
- coating die
- hot melt
- lip
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 167
- 239000011248 coating agent Substances 0.000 title claims abstract description 164
- 239000012943 hotmelt Substances 0.000 claims abstract description 64
- 239000002966 varnish Substances 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims abstract description 24
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007757 hot melt coating Methods 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid 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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
Landscapes
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14596093A | 1993-10-29 | 1993-10-29 | |
| US145,960 | 1993-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2133266A1 true CA2133266A1 (fr) | 1995-04-30 |
Family
ID=22515327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2133266 Abandoned CA2133266A1 (fr) | 1993-10-29 | 1994-09-29 | Matrice a enduire a fente |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0650769B1 (fr) |
| JP (1) | JPH07185435A (fr) |
| AU (1) | AU674785B2 (fr) |
| CA (1) | CA2133266A1 (fr) |
| DE (1) | DE69422473T2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021048924A1 (fr) * | 2019-09-10 | 2021-03-18 | 株式会社 東芝 | Procédé de revêtement, tête de barre de revêtement et dispositif de revêtement |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299186A (en) * | 1977-01-17 | 1981-11-10 | International Business Machines Corporation | Method and apparatus for applying a viscous fluid to a substrate |
| GB2057304B (en) * | 1979-08-27 | 1983-09-07 | Acumeter Lab | Adhesive applicator eg for cigarette filter tipping paper |
| DE68922228T2 (de) * | 1988-01-20 | 1995-08-31 | Konishiroku Photo Ind | Beschichtungsvorrichtung. |
| JP2714850B2 (ja) * | 1989-04-07 | 1998-02-16 | コニカ株式会社 | 塗布装置および重層塗布方法 |
| JPH02277579A (ja) * | 1989-04-20 | 1990-11-14 | Fuji Photo Film Co Ltd | 塗布方法 |
| JP2601367B2 (ja) * | 1990-04-20 | 1997-04-16 | 富士写真フイルム株式会社 | 塗布方法 |
| JP2630522B2 (ja) * | 1991-10-18 | 1997-07-16 | 富士写真フイルム株式会社 | 塗布方法及び装置 |
| JP2684487B2 (ja) * | 1992-02-28 | 1997-12-03 | 富士写真フイルム株式会社 | 磁気記録媒体の塗布方法 |
| JPH06435A (ja) * | 1992-06-19 | 1994-01-11 | Sekisui Chem Co Ltd | 粘着剤の部分塗工装置及び部分塗工方法 |
-
1994
- 1994-09-29 CA CA 2133266 patent/CA2133266A1/fr not_active Abandoned
- 1994-10-07 EP EP19940115809 patent/EP0650769B1/fr not_active Expired - Lifetime
- 1994-10-07 DE DE1994622473 patent/DE69422473T2/de not_active Expired - Fee Related
- 1994-10-18 AU AU75897/94A patent/AU674785B2/en not_active Ceased
- 1994-10-28 JP JP6264315A patent/JPH07185435A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE69422473D1 (de) | 2000-02-10 |
| JPH07185435A (ja) | 1995-07-25 |
| EP0650769A1 (fr) | 1995-05-03 |
| AU7589794A (en) | 1995-05-18 |
| DE69422473T2 (de) | 2000-07-27 |
| EP0650769B1 (fr) | 2000-01-05 |
| AU674785B2 (en) | 1997-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |