ES8106418A1 - Procedimiento para el recubrimiento de tubos metalicos - Google Patents
Procedimiento para el recubrimiento de tubos metalicosInfo
- Publication number
- ES8106418A1 ES8106418A1 ES495475A ES495475A ES8106418A1 ES 8106418 A1 ES8106418 A1 ES 8106418A1 ES 495475 A ES495475 A ES 495475A ES 495475 A ES495475 A ES 495475A ES 8106418 A1 ES8106418 A1 ES 8106418A1
- Authority
- ES
- Spain
- Prior art keywords
- pipes
- polyethylene
- stage
- degrees
- melt index
- 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.)
- Expired
Links
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
- B05D7/14—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 metal, e.g. car bodies
- B05D7/146—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 metal, e.g. car bodies to metallic pipes or tubes
-
- 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
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/002—Processes for applying liquids or other fluent materials the substrate being rotated
-
- 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
- B05D2507/00—Polyolefins
- B05D2507/01—Polyethylene
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
PROCEDIMIENTO PARA EL RECUBRIMIENTO DE TUBOS METALICOS CON POLVO DE POLIETILENO. CONSISTE EN APLICAR PRIMERAMENTE UN POLIETILENO DE 1G./10 MIN. SOBRE UN TUBO METALICO PRECALENTADO, Y APLICANDO DESPUES DE ELLO UN POLIETILENO CON UN INDICE DE FUSION BAJO, CARACTERIZADO OR APLICAR PRIMERO UN POLIETILENO CON INDICE DE FUSION DE 1,2 A 70 G./MIN. (190 GC/2,16 KG) SOBRE EL TUBO METALICO CON UNA TEMPERATURA DE 200 GC, DEJANDOSE ENFRIAR A 120 GC, Y DESPUES SE APLICA UNA PELICULA AUTOSOPORTANTE DE POLIETILENO CON INDICE DE FUSION DE 0,1 A 7 G./10 MIN. DE FORMA QUE EL ESPESOR TOTAL DEL RECUBRIMIENTO ESTA ENTRE 1,5 Y 4 MIN.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792940388 DE2940388A1 (de) | 1979-10-05 | 1979-10-05 | Verfahren zur beschichtung von metallrohren |
DE19792946459 DE2946459A1 (de) | 1979-11-17 | 1979-11-17 | Verfahren zum beschichten von metallrohren |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8106418A1 true ES8106418A1 (es) | 1981-07-01 |
ES495475A0 ES495475A0 (es) | 1981-07-01 |
Family
ID=25781375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES495475A Granted ES495475A0 (es) | 1979-10-05 | 1980-09-30 | Procedimiento para el recubrimiento de tubos metalicos |
Country Status (5)
Country | Link |
---|---|
US (1) | USRE31354E (es) |
EP (1) | EP0026906B1 (es) |
CA (1) | CA1151017A (es) |
DE (1) | DE3064429D1 (es) |
ES (1) | ES495475A0 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3101684A1 (de) * | 1981-01-21 | 1982-08-26 | Hoechst Ag, 6000 Frankfurt | "verfahren zur beschichtung von metallrohren und verwendung der nach diesem verfahren hergestellten rohre" |
US4606953A (en) | 1983-06-23 | 1986-08-19 | Nippon Steel Corporation | Polypropylene coated steel pipe |
US5105599A (en) | 1989-02-24 | 1992-04-21 | Highland Supply Corporation | Means for securing a decorative cover about a flower pot |
DE3444523A1 (de) * | 1984-12-06 | 1986-06-12 | Hoesch Ag, 4600 Dortmund | Metallrohr mit einer korrosions- und stossschutzbeschichtung und verfahren zu seiner herstellung |
US5180531A (en) * | 1988-07-29 | 1993-01-19 | Vartkes Borzakian | Method of forming plastic piling |
US5051285A (en) * | 1988-07-29 | 1991-09-24 | Pillard Products, Inc. | Plastic piling |
US5410856A (en) * | 1988-09-26 | 1995-05-02 | Highland Supply Corporation | Decorative assembly for a floral grouping |
AU668470B2 (en) * | 1993-07-12 | 1996-05-02 | Seaward International, Inc. | Elongated structural member and method and apparatus for making same |
US7882883B2 (en) * | 2007-08-06 | 2011-02-08 | Anderson Kenneth K | Method for making a barrel front for a paintball marker |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1213977B (de) * | 1962-06-22 | 1966-04-07 | Phoenix Rheinrohr Ag | Gegen Spannungsriesse bestaendiger Polyaethylenueberzug auf Metalloberflaechen und Verfahren zur Herstellung eines derartigen Polyaethylenueberzuges |
US3348995A (en) * | 1964-03-09 | 1967-10-24 | American Cast Iron Pipe Co | Method of coating metal surfaces with polyethylene utilizing a polyethylene primer and articles produced thereby |
DE1228052B (de) * | 1965-05-04 | 1966-11-03 | Mannesmann Ag | Verbundrohr und Verfahren zur Herstellung |
DE1629530B1 (de) * | 1966-03-08 | 1972-05-25 | Mannesmann Ag | Verfahren zum Herstellen eines aus einem Stahlrohr mit aeusseren Kunststoffschichten bestehenden Verbundrohres |
GB1407043A (en) * | 1971-09-06 | 1975-09-24 | Sumitomo Metal Ind | Method of manufacturing coated steel pipes |
GB1482528A (en) * | 1973-06-15 | 1977-08-10 | Sumitomo Metal Ind | Process for forming coatings on metal surfaces |
US4211595A (en) * | 1978-10-10 | 1980-07-08 | The Kendall Company | Method of coating pipe |
US4213486A (en) * | 1978-11-06 | 1980-07-22 | The Kendall Company | Coated pipe and process for making same |
DE2852001A1 (de) * | 1978-12-01 | 1980-06-12 | Metallgesellschaft Ag | Verfahren zum ummanteln von rotationssymmetrischen, metallischen formkoerpern |
-
1980
- 1980-09-30 ES ES495475A patent/ES495475A0/es active Granted
- 1980-09-30 EP EP80105906A patent/EP0026906B1/de not_active Expired
- 1980-09-30 DE DE8080105906T patent/DE3064429D1/de not_active Expired
- 1980-10-03 CA CA000361493A patent/CA1151017A/en not_active Expired
-
1982
- 1982-09-16 US US06/419,035 patent/USRE31354E/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
USRE31354E (en) | 1983-08-23 |
EP0026906A1 (de) | 1981-04-15 |
EP0026906B1 (de) | 1983-07-27 |
CA1151017A (en) | 1983-08-02 |
ES495475A0 (es) | 1981-07-01 |
DE3064429D1 (en) | 1983-09-01 |
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