CA2074561A1 - Methodes et appareils destines au chauffage des aires espacees d'un objet en mouvement - Google Patents
Methodes et appareils destines au chauffage des aires espacees d'un objet en mouvementInfo
- Publication number
- CA2074561A1 CA2074561A1 CA 2074561 CA2074561A CA2074561A1 CA 2074561 A1 CA2074561 A1 CA 2074561A1 CA 2074561 CA2074561 CA 2074561 CA 2074561 A CA2074561 A CA 2074561A CA 2074561 A1 CA2074561 A1 CA 2074561A1
- Authority
- CA
- Canada
- Prior art keywords
- web
- support member
- cut
- cut lengths
- lengths
- 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
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 16
- 230000000737 periodic effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 abstract description 29
- 229920003023 plastic Polymers 0.000 abstract description 29
- 239000011087 paperboard Substances 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 description 11
- 239000010410 layer Substances 0.000 description 7
- 239000004831 Hot glue Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012793 heat-sealing layer Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Making Paper Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919116496A GB9116496D0 (en) | 1991-07-30 | 1991-07-30 | Methods and apparatus for web handling and apparatus for heating spaced areas of a moving object |
| GB9116496.2 | 1991-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2074561A1 true CA2074561A1 (fr) | 1993-01-31 |
Family
ID=10699266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2074561 Abandoned CA2074561A1 (fr) | 1991-07-30 | 1992-07-28 | Methodes et appareils destines au chauffage des aires espacees d'un objet en mouvement |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2074561A1 (fr) |
| GB (1) | GB9116496D0 (fr) |
-
1991
- 1991-07-30 GB GB919116496A patent/GB9116496D0/en active Pending
-
1992
- 1992-07-28 CA CA 2074561 patent/CA2074561A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| GB9116496D0 (en) | 1991-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |