FR2280494B1 - - Google Patents
Info
- Publication number
- FR2280494B1 FR2280494B1 FR7427210A FR7427210A FR2280494B1 FR 2280494 B1 FR2280494 B1 FR 2280494B1 FR 7427210 A FR7427210 A FR 7427210A FR 7427210 A FR7427210 A FR 7427210A FR 2280494 B1 FR2280494 B1 FR 2280494B1
- Authority
- FR
- France
- 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
- 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
- B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
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- 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
- B29C44/467—Foam spreading or levelling devices
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7427210A FR2280494A1 (fr) | 1974-07-31 | 1974-07-31 | Procede pour la fabrication de mousse expansee, machine utilisee et produit ainsi obtenu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7427210A FR2280494A1 (fr) | 1974-07-31 | 1974-07-31 | Procede pour la fabrication de mousse expansee, machine utilisee et produit ainsi obtenu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2280494A1 FR2280494A1 (fr) | 1976-02-27 |
| FR2280494B1 true FR2280494B1 (US06589383-20030708-C00041.png) | 1976-12-31 |
Family
ID=9142144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7427210A Granted FR2280494A1 (fr) | 1974-07-31 | 1974-07-31 | Procede pour la fabrication de mousse expansee, machine utilisee et produit ainsi obtenu |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2280494A1 (US06589383-20030708-C00041.png) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3354503A (en) * | 1964-04-02 | 1967-11-28 | Gen Tire & Rubber Co | Urethane foaming apparatus |
| FR2085391B1 (US06589383-20030708-C00041.png) * | 1970-04-16 | 1973-08-10 | Rhone Poulenc Sa |
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1974
- 1974-07-31 FR FR7427210A patent/FR2280494A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2280494A1 (fr) | 1976-02-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |