DE1249514B - - Google Patents
Info
- Publication number
- DE1249514B DE1249514B DENDAT1249514D DE1249514DA DE1249514B DE 1249514 B DE1249514 B DE 1249514B DE NDAT1249514 D DENDAT1249514 D DE NDAT1249514D DE 1249514D A DE1249514D A DE 1249514DA DE 1249514 B DE1249514 B DE 1249514B
- Authority
- DE
- Germany
- Prior art keywords
- inner layer
- strips
- mandrel
- hose
- rubber
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004952 Polyamide Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 229920003052 natural elastomer Polymers 0.000 claims description 2
- 229920001194 natural rubber Polymers 0.000 claims description 2
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 34
- 229920001971 elastomer Polymers 0.000 description 21
- 239000005060 rubber Substances 0.000 description 21
- 239000010408 film Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1249514B true DE1249514B (enrdf_load_html_response) | 1967-09-07 |
Family
ID=603579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1249514D Pending DE1249514B (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1249514B (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1816909B1 (de) * | 1968-12-24 | 1970-05-27 | Continental Gummi Werke Ag | Vorrichtung zum Herstellen von Schlaeuchen |
| EP0222323B1 (de) * | 1985-11-06 | 1991-06-19 | Continental Aktiengesellschaft | Schlauch |
| DE4341859A1 (de) * | 1993-12-08 | 1995-06-29 | Plastic Omnium Gmbh | Verfahren und Vorrichtung zur Herstellung diffusionsdichter mehrschichtiger Kunststoffrohre |
-
0
- DE DENDAT1249514D patent/DE1249514B/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1816909B1 (de) * | 1968-12-24 | 1970-05-27 | Continental Gummi Werke Ag | Vorrichtung zum Herstellen von Schlaeuchen |
| DE1816909C2 (de) * | 1968-12-24 | 1971-02-11 | Continental Gummi Werke Ag | Vorrichtung zum Herstellen von Schlaeuchen |
| EP0222323B1 (de) * | 1985-11-06 | 1991-06-19 | Continental Aktiengesellschaft | Schlauch |
| DE4341859A1 (de) * | 1993-12-08 | 1995-06-29 | Plastic Omnium Gmbh | Verfahren und Vorrichtung zur Herstellung diffusionsdichter mehrschichtiger Kunststoffrohre |
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