BE830887A - Perfectionnements a la fabrication de produits a structure cellulaire - Google Patents
Perfectionnements a la fabrication de produits a structure cellulaireInfo
- Publication number
- BE830887A BE830887A BE157890A BE157890A BE830887A BE 830887 A BE830887 A BE 830887A BE 157890 A BE157890 A BE 157890A BE 157890 A BE157890 A BE 157890A BE 830887 A BE830887 A BE 830887A
- Authority
- BE
- Belgium
- Prior art keywords
- products
- manufacturing
- cellular structure
- cellular
- Prior art date
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
- B29C44/20—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
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
- B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE830887 | 1975-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE830887A true BE830887A (fr) | 1975-11-03 |
Family
ID=3861228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE157890A BE830887A (fr) | 1975-07-01 | 1975-07-01 | Perfectionnements a la fabrication de produits a structure cellulaire |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE830887A (fr) |
DE (1) | DE2528499A1 (fr) |
FR (1) | FR2316059A1 (fr) |
NL (1) | NL7507901A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES215157Y (es) * | 1975-09-16 | 1976-12-01 | Policastilla, S. A. | Dispositivo perfeccionado para la fabricacion continua de bloques de material celular expandido con seccion circular. |
-
1975
- 1975-06-26 DE DE19752528499 patent/DE2528499A1/de not_active Withdrawn
- 1975-07-01 FR FR7521306A patent/FR2316059A1/fr active Granted
- 1975-07-01 BE BE157890A patent/BE830887A/fr not_active IP Right Cessation
- 1975-07-02 NL NL7507901A patent/NL7507901A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL7507901A (nl) | 1977-01-04 |
FR2316059B1 (fr) | 1979-10-19 |
DE2528499A1 (de) | 1977-01-20 |
FR2316059A1 (fr) | 1977-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CALIGEN FOAM LTD Effective date: 19880731 |