SE360594B - - Google Patents
Info
- Publication number
- SE360594B SE360594B SE400071A SE400071A SE360594B SE 360594 B SE360594 B SE 360594B SE 400071 A SE400071 A SE 400071A SE 400071 A SE400071 A SE 400071A SE 360594 B SE360594 B SE 360594B
- Authority
- SE
- Sweden
Links
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/468—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015190 DE2015190A1 (de) | 1970-03-28 | 1970-03-28 | Verfahren und Vorrichtung fur die kontinuierliche Herstellung von Profilen mit einem Schaumstoffkern und einem Mantel aus thermoplastischem Kunststoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE360594B true SE360594B (de) | 1973-10-01 |
Family
ID=5766690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE400071A SE360594B (de) | 1970-03-28 | 1971-03-26 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2015190A1 (de) |
| FR (1) | FR2083635B1 (de) |
| GB (1) | GB1348415A (de) |
| SE (1) | SE360594B (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1289863A (de) * | 1968-10-21 | 1972-09-20 |
-
1970
- 1970-03-28 DE DE19702015190 patent/DE2015190A1/de active Pending
-
1971
- 1971-03-18 FR FR7109451A patent/FR2083635B1/fr not_active Expired
- 1971-03-26 SE SE400071A patent/SE360594B/xx unknown
- 1971-04-19 GB GB2534471A patent/GB1348415A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2083635A1 (de) | 1971-12-17 |
| FR2083635B1 (de) | 1974-03-01 |
| GB1348415A (en) | 1974-03-20 |
| DE2015190A1 (de) | 1971-10-21 |