CS215049B2 - Method of inner coating the tubes by the plastic material and device for executing the same - Google Patents
Method of inner coating the tubes by the plastic material and device for executing the same Download PDFInfo
- Publication number
- CS215049B2 CS215049B2 CS147680A CS147680A CS215049B2 CS 215049 B2 CS215049 B2 CS 215049B2 CS 147680 A CS147680 A CS 147680A CS 147680 A CS147680 A CS 147680A CS 215049 B2 CS215049 B2 CS 215049B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- oven
- filter
- container
- plastic
- tube
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 62
- 229920003023 plastic Polymers 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 title claims abstract description 12
- 239000011248 coating agent Substances 0.000 title claims abstract description 7
- 238000000576 coating method Methods 0.000 title claims abstract description 7
- 239000012159 carrier gas Substances 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 12
- 238000005245 sintering Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000010348 incorporation Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000011049 filling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT169779A AT375295B (de) | 1979-03-06 | 1979-03-06 | Verfahren und vorrichtung zur innenbeschichtung von rohren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS215049B2 true CS215049B2 (en) | 1982-06-25 |
Family
ID=3519033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS147680A CS215049B2 (en) | 1979-03-06 | 1980-03-04 | Method of inner coating the tubes by the plastic material and device for executing the same |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0015894B1 (de) |
| AT (1) | AT375295B (de) |
| CS (1) | CS215049B2 (de) |
| DD (1) | DD149315A5 (de) |
| DE (1) | DE3062247D1 (de) |
| HU (1) | HU180332B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE468159B (sv) * | 1991-03-25 | 1992-11-16 | Alfa Laval Thermal Ab | Foerfarande foer att belaegga vaermeoeverfoeringsplattor i en plattvaermevaexlare med ett skikt av ytskyddande material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123054C (de) * | 1962-10-10 | |||
| DE1652447A1 (de) * | 1968-01-23 | 1971-03-18 | Buettner Schilde Haas Ag | Verfahren und Vorrichtung zum Innenbeschichten von langgestreckten hohlen Gegenstaenden,insbesondere von Rohren,mit thermoplastischen Kunststoffen |
| DE2228809C3 (de) * | 1971-06-16 | 1975-10-30 | Japan Provac Co., Ltd., Tokio | Verfahren und Vorrichtung für mit einem Innenüberzug zu versehende Metallrohre |
| JPS4958123A (de) * | 1972-10-06 | 1974-06-05 | ||
| DE2724031A1 (de) * | 1977-05-27 | 1978-12-14 | Metallgesellschaft Ag | Verfahren und vorrichtung zum innenbeschichten von metallrohren |
-
1979
- 1979-03-06 AT AT169779A patent/AT375295B/de not_active IP Right Cessation
-
1980
- 1980-03-03 DE DE8080890027T patent/DE3062247D1/de not_active Expired
- 1980-03-03 EP EP19800890027 patent/EP0015894B1/de not_active Expired
- 1980-03-04 CS CS147680A patent/CS215049B2/cs unknown
- 1980-03-04 DD DD21943680A patent/DD149315A5/de unknown
- 1980-03-05 HU HU50980A patent/HU180332B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU180332B (en) | 1983-02-28 |
| DE3062247D1 (en) | 1983-04-14 |
| EP0015894B1 (de) | 1983-03-09 |
| ATA169779A (de) | 1983-12-15 |
| AT375295B (de) | 1984-07-25 |
| EP0015894A1 (de) | 1980-09-17 |
| DD149315A5 (de) | 1981-07-08 |
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