BE879874A - Perfectionnements apportes aux moules et notamment aux moules pour le moulage de matieres plastiques expansees - Google Patents
Perfectionnements apportes aux moules et notamment aux moules pour le moulage de matieres plastiques expanseesInfo
- Publication number
- BE879874A BE879874A BE1/9592A BE1009592A BE879874A BE 879874 A BE879874 A BE 879874A BE 1/9592 A BE1/9592 A BE 1/9592A BE 1009592 A BE1009592 A BE 1009592A BE 879874 A BE879874 A BE 879874A
- Authority
- BE
- Belgium
- Prior art keywords
- molds
- expanded plastics
- molding expanded
- molding
- plastics
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3814—Porous moulds
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7832338A FR2441474A1 (fr) | 1978-11-16 | 1978-11-16 | Perfectionnements apportes aux moules et notamment aux moules pour le moulage de matieres plastiques expansees |
Publications (1)
Publication Number | Publication Date |
---|---|
BE879874A true BE879874A (fr) | 1980-05-07 |
Family
ID=9214952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1/9592A BE879874A (fr) | 1978-11-16 | 1979-11-07 | Perfectionnements apportes aux moules et notamment aux moules pour le moulage de matieres plastiques expansees |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5577541A (es) |
BE (1) | BE879874A (es) |
CH (1) | CH633217A5 (es) |
DE (1) | DE2945690A1 (es) |
ES (1) | ES8100956A1 (es) |
FR (1) | FR2441474A1 (es) |
GB (1) | GB2035886A (es) |
IT (1) | IT1125668B (es) |
NL (1) | NL7908373A (es) |
SE (1) | SE7909381L (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2489738A1 (fr) * | 1980-09-11 | 1982-03-12 | Isobox Sa | Nouveaux moules concus pour la fabrication d'objets en matieres plastiques non polaires, expansees, a l'aide de rayonnement ultra-haute frequence |
JPS58124629A (ja) * | 1982-01-20 | 1983-07-25 | Toyoda Gosei Co Ltd | 誘電加熱加硫方法 |
JPS5948113A (ja) * | 1982-09-13 | 1984-03-19 | Nippon Kobunshi Kagaku Kk | 高周波加熱用の成形型 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1508963A (es) * | 1962-04-17 | 1968-03-25 | ||
US3289253A (en) * | 1964-01-22 | 1966-12-06 | Robert B Buonaiuto | Molds |
-
1978
- 1978-11-16 FR FR7832338A patent/FR2441474A1/fr active Granted
-
1979
- 1979-11-06 GB GB7938310A patent/GB2035886A/en not_active Withdrawn
- 1979-11-07 BE BE1/9592A patent/BE879874A/fr not_active IP Right Cessation
- 1979-11-12 IT IT27213/79A patent/IT1125668B/it active
- 1979-11-13 DE DE19792945690 patent/DE2945690A1/de not_active Withdrawn
- 1979-11-14 CH CH1016579A patent/CH633217A5/fr not_active IP Right Cessation
- 1979-11-14 SE SE7909381A patent/SE7909381L/xx unknown
- 1979-11-15 NL NL7908373A patent/NL7908373A/nl not_active Application Discontinuation
- 1979-11-16 JP JP14941279A patent/JPS5577541A/ja active Pending
- 1979-11-16 ES ES486072A patent/ES8100956A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2441474A1 (fr) | 1980-06-13 |
GB2035886A (en) | 1980-06-25 |
IT7927213A0 (it) | 1979-11-12 |
ES486072A0 (es) | 1980-12-01 |
CH633217A5 (fr) | 1982-11-30 |
NL7908373A (nl) | 1980-05-20 |
JPS5577541A (en) | 1980-06-11 |
SE7909381L (sv) | 1980-05-17 |
DE2945690A1 (de) | 1980-05-29 |
IT1125668B (it) | 1986-05-14 |
FR2441474B1 (es) | 1981-08-21 |
ES8100956A1 (es) | 1980-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0004500A3 (en) | Plastic tamperproof closure and mould for the manufacture thereof | |
JPS535255A (en) | Mold for molding resin | |
GB2012206A (en) | Moulding press for plastic materials | |
JPS55148140A (en) | Injection molding mold or press mold | |
JPS54139662A (en) | Plastic injection molding and apparatus therefor | |
BE879874A (fr) | Perfectionnements apportes aux moules et notamment aux moules pour le moulage de matieres plastiques expansees | |
FR2450852B1 (fr) | Compositions thermoplastiques pour moulage et pieces moulees a partir de ces compositions | |
JPS5311954A (en) | Method of injection molding and mold being used for the method | |
JPS54130661A (en) | Plasticized cylinder for plastics molding | |
JPS5339356A (en) | Method for injection molding and mold for the injection molding | |
JPS54101854A (en) | Metal mold for synthetic resin molding | |
JPS5521266A (en) | Method of molding sheet in synthetic resin | |
JPS535256A (en) | Mold for injection molding | |
JPS52126458A (en) | Mold for injection molding | |
JPS52141421A (en) | Sand mold molding device and its method | |
JPS5310673A (en) | Improvement related to continuous molding and vulcanizing method for high molecular long material | |
JPS5324359A (en) | Mold for injection molding | |
GB2066137B (en) | Mould for injection moulding | |
JPS52107057A (en) | Mold for extrusion molding synthetic resin pipe | |
JPS525863A (en) | Method of injection molding thermoplastic resin and mold for the injection molding | |
JPS52150467A (en) | Mold for forming synthetic resin elbow joint and the like | |
JPS5319370A (en) | Method and mold for injection molding thermoplastic resin | |
JPS536361A (en) | Mold for injection molding | |
BE868098A (fr) | Perfectionnements au moulage de films plastiques | |
PT69830A (fr) | Bobinateur double pour profils ronds plastiques et synthetiques maleables |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ISOBOX-BARBIER S.A. Effective date: 19861130 |