BE678703A - - Google Patents
Info
- Publication number
- BE678703A BE678703A BE678703DA BE678703A BE 678703 A BE678703 A BE 678703A BE 678703D A BE678703D A BE 678703DA BE 678703 A BE678703 A BE 678703A
- Authority
- BE
- Belgium
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
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
-
- 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
- B29C44/3415—Heating or cooling
- B29C44/3426—Heating by introducing steam in the mould
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0064971 | 1965-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE678703A true BE678703A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-09-01 |
Family
ID=7311286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE678703D BE678703A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-04-23 | 1966-03-30 |
Country Status (4)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941528A (en) * | 1968-09-26 | 1976-03-02 | Cotterell Robert Frederick Jos | Apparatus for moulding heat-expandable thermo-plastics material |
| DE3115773A1 (de) * | 1981-04-18 | 1982-11-04 | Hans 5428 Lautert Erlenbach | Vorrichtung zum herstellen von formlingen aus aufschaeumbaren kunststoffpartikeln |
| US4786351A (en) * | 1985-12-31 | 1988-11-22 | Astechnologies, Inc. | Process and apparatus for simultaneously shaping foam and laminating fabric thereto |
| US4795517A (en) * | 1986-06-05 | 1989-01-03 | Astechnologies, Inc. | Process for shaping and covering cushion foam |
| CA1341057C (en) * | 1986-09-03 | 2000-07-25 | George M. Elliott | Process for forming a contoured insulating sheet |
| DE3902002A1 (de) * | 1989-01-24 | 1990-07-26 | Hans Erlenbach | Verfahren und vorrichtung zum herstellen von formlingen aus aufgeschaeumtem, thermoplastischem kunststoff |
| US5858288A (en) * | 1996-07-18 | 1999-01-12 | Bullard; Calvin P. | Method for molding expandable polystyrene foam articles |
-
1965
- 1965-04-23 DE DE1504590A patent/DE1504590C3/de not_active Expired
-
1966
- 1966-03-30 NL NL6604156A patent/NL6604156A/xx unknown
- 1966-03-30 BE BE678703D patent/BE678703A/xx unknown
- 1966-04-06 CH CH516066A patent/CH431925A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1504590A1 (de) | 1969-10-09 |
| DE1504590B2 (de) | 1973-02-15 |
| CH431925A (de) | 1967-03-15 |
| NL6604156A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-24 |
| DE1504590C3 (de) | 1975-11-20 |