BE473889A - - Google Patents
Info
- Publication number
- BE473889A BE473889A BE473889DA BE473889A BE 473889 A BE473889 A BE 473889A BE 473889D A BE473889D A BE 473889DA BE 473889 A BE473889 A BE 473889A
- Authority
- BE
- Belgium
- Prior art keywords
- tape
- edges
- mandrel
- elasticity
- paper
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 description 8
- 239000010902 straw Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0045—Bending or folding combined with joining
- B31F1/0048—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
- B31F1/0061—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of indefinite length
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL68456T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473889A true BE473889A (d) |
Family
ID=33095814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473889D BE473889A (d) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE473889A (d) |
| NL (1) | NL68456C (d) |
-
0
- NL NL68456D patent/NL68456C/xx active
- BE BE473889D patent/BE473889A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL68456C (d) |
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