FR2006372A1 - - Google Patents
Info
- Publication number
- FR2006372A1 FR2006372A1 FR6911933A FR6911933A FR2006372A1 FR 2006372 A1 FR2006372 A1 FR 2006372A1 FR 6911933 A FR6911933 A FR 6911933A FR 6911933 A FR6911933 A FR 6911933A FR 2006372 A1 FR2006372 A1 FR 2006372A1
- 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.)
- Withdrawn
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
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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
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
- B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681778292 DE1778292A1 (de) | 1968-04-17 | 1968-04-17 | Verfahren und Vorrichtung zum Herstellen von Folien aus schaeumbaren Kunststoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2006372A1 true FR2006372A1 (es) | 1969-12-26 |
Family
ID=5703369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6911933A Withdrawn FR2006372A1 (es) | 1968-04-17 | 1969-04-17 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE731573A (es) |
DE (1) | DE1778292A1 (es) |
FR (1) | FR2006372A1 (es) |
NL (1) | NL6905801A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2338786A1 (fr) * | 1976-01-21 | 1977-08-19 | Osthushenrich Kg | Procede et dispositif pour la fabrication de bandes ou de planches doublees en mousse thermoplastique |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4308023C2 (de) * | 1992-11-09 | 2000-10-12 | Gefinex Jackon Gmbh | Verfahren zur Herstellung profilierter Kunststoffbahnen oder -platten |
-
1968
- 1968-04-17 DE DE19681778292 patent/DE1778292A1/de active Pending
-
1969
- 1969-04-15 NL NL6905801A patent/NL6905801A/xx unknown
- 1969-04-16 BE BE731573D patent/BE731573A/xx unknown
- 1969-04-17 FR FR6911933A patent/FR2006372A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2338786A1 (fr) * | 1976-01-21 | 1977-08-19 | Osthushenrich Kg | Procede et dispositif pour la fabrication de bandes ou de planches doublees en mousse thermoplastique |
Also Published As
Publication number | Publication date |
---|---|
NL6905801A (es) | 1969-10-21 |
BE731573A (es) | 1969-10-16 |
DE1778292A1 (de) | 1972-03-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |