DE2338431C2 - Verfahren zur Ummantelung eines länglichen Gegenstandes - Google Patents
Verfahren zur Ummantelung eines länglichen GegenstandesInfo
- Publication number
- DE2338431C2 DE2338431C2 DE19732338431 DE2338431A DE2338431C2 DE 2338431 C2 DE2338431 C2 DE 2338431C2 DE 19732338431 DE19732338431 DE 19732338431 DE 2338431 A DE2338431 A DE 2338431A DE 2338431 C2 DE2338431 C2 DE 2338431C2
- Authority
- DE
- Germany
- Prior art keywords
- adhesive film
- controlled
- strip
- width
- cover sheet
- 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
- 238000000034 method Methods 0.000 title claims description 24
- 230000033001 locomotion Effects 0.000 claims description 24
- 239000002313 adhesive film Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 229920005992 thermoplastic resin Polymers 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 239000013039 cover film Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 6
- 239000005060 rubber Substances 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 23
- 239000012790 adhesive layer Substances 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- KEQFTVQCIQJIQW-UHFFFAOYSA-N N-Phenyl-2-naphthylamine Chemical compound C=1C=C2C=CC=CC2=CC=1NC1=CC=CC=C1 KEQFTVQCIQJIQW-UHFFFAOYSA-N 0.000 description 3
- 229920005549 butyl rubber Polymers 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 3
- 229910052919 magnesium silicate Inorganic materials 0.000 description 3
- 235000019792 magnesium silicate Nutrition 0.000 description 3
- 239000000391 magnesium silicate Substances 0.000 description 3
- 229920001083 polybutene Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 239000011253 protective coating Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RURPJGZXBHYNEM-UHFFFAOYSA-N 2-[2-[(2-hydroxyphenyl)methylideneamino]propyliminomethyl]phenol Chemical compound C=1C=CC=C(O)C=1C=NC(C)CN=CC1=CC=CC=C1O RURPJGZXBHYNEM-UHFFFAOYSA-N 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- NOUUUQMKVOUUNR-UHFFFAOYSA-N n,n'-diphenylethane-1,2-diamine Chemical compound C=1C=CC=CC=1NCCNC1=CC=CC=C1 NOUUUQMKVOUUNR-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 150000003097 polyterpenes Chemical class 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
- B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
- B29C63/10—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular articles
- B29C63/105—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular articles continuously
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
- F16L58/109—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe the coating being an extruded layer
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00276832A US3823045A (en) | 1971-04-01 | 1972-07-31 | Pipe coating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2338431A1 DE2338431A1 (de) | 1974-02-14 |
| DE2338431C2 true DE2338431C2 (de) | 1982-07-29 |
Family
ID=23058239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732338431 Expired DE2338431C2 (de) | 1972-07-31 | 1973-07-28 | Verfahren zur Ummantelung eines länglichen Gegenstandes |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA1023217A (enExample) |
| DE (1) | DE2338431C2 (enExample) |
| FR (1) | FR2195199A5 (enExample) |
| GB (1) | GB1414059A (enExample) |
| NL (1) | NL7310554A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279284A (en) | 1979-11-16 | 1981-07-21 | The Goodyear Tire & Rubber Company | Pneumatic rubber tire containing enhanced inner liner or inner tube |
| JPS5695367A (en) * | 1979-12-28 | 1981-08-01 | Toyo Kogei Kogyo Kk | Formation of plastic dressed plate around circumferential surface |
| GB2161721B (en) * | 1984-07-20 | 1988-02-24 | Nippon Steel Corp | Precoated corrosion-resistant steel pipe piles for marine use, and structure thereof |
| GB8426114D0 (en) * | 1984-10-16 | 1984-11-21 | Ramco Oil Services | Plant for coating pipe &c |
| GB8611682D0 (en) * | 1986-05-13 | 1986-06-18 | Grace W R Ltd | Shrinkable pipe wrapping |
| DE3828427A1 (de) * | 1988-08-22 | 1990-03-08 | Roehrenwerk Gebr Fuchs Gmbh | Verfahren und vorrichtung zum umhuellen von mit einem thermoplastischen kunststoff beschichteten stahlrohren mit einer zusaetzlichen schutzschicht aus einer hydraulisch abbindenden masse wie zementmoertel |
| DE102016106927A1 (de) | 2016-04-14 | 2017-10-19 | Denso-Holding Gmbh & Co. | Haftvermittlungszusammensetzung für ein Korrosionsschutzprodukt |
-
1973
- 1973-07-19 GB GB3437873A patent/GB1414059A/en not_active Expired
- 1973-07-24 CA CA177,262A patent/CA1023217A/en not_active Expired
- 1973-07-25 FR FR7327219A patent/FR2195199A5/fr not_active Expired
- 1973-07-28 DE DE19732338431 patent/DE2338431C2/de not_active Expired
- 1973-07-31 NL NL7310554A patent/NL7310554A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2338431A1 (de) | 1974-02-14 |
| NL7310554A (enExample) | 1974-02-04 |
| CA1023217A (en) | 1977-12-27 |
| GB1414059A (en) | 1975-11-12 |
| FR2195199A5 (enExample) | 1974-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8339 | Ceased/non-payment of the annual fee |