IT981092B - MOLD FOR SYNTHETIC RESIN FOAM CONSISTING OF A METAL WITH A SHELL SHAPE - Google Patents
MOLD FOR SYNTHETIC RESIN FOAM CONSISTING OF A METAL WITH A SHELL SHAPEInfo
- Publication number
- IT981092B IT981092B IT2115373A IT2115373A IT981092B IT 981092 B IT981092 B IT 981092B IT 2115373 A IT2115373 A IT 2115373A IT 2115373 A IT2115373 A IT 2115373A IT 981092 B IT981092 B IT 981092B
- Authority
- IT
- Italy
- Prior art keywords
- mold
- metal
- synthetic resin
- resin foam
- shell shape
- 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
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
- B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
-
- 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
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
-
- 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
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- 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
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722226179 DE2226179A1 (en) | 1972-05-30 | 1972-05-30 | Metal mould for plastic foam - with removable metal mask of fluorinated polymer |
DE19722251900 DE2251900B2 (en) | 1972-10-23 | 1972-10-23 | Process for the production of a molding tool for the production of articles from foamed plastic |
Publications (1)
Publication Number | Publication Date |
---|---|
IT981092B true IT981092B (en) | 1974-10-10 |
Family
ID=25763339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2115373A IT981092B (en) | 1972-05-30 | 1973-03-02 | MOLD FOR SYNTHETIC RESIN FOAM CONSISTING OF A METAL WITH A SHELL SHAPE |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4950066A (en) |
BR (1) | BR7303840D0 (en) |
CH (1) | CH556725A (en) |
FR (1) | FR2186335B1 (en) |
GB (1) | GB1420986A (en) |
IT (1) | IT981092B (en) |
NL (1) | NL7304562A (en) |
SE (1) | SE392419B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5238576A (en) * | 1975-09-22 | 1977-03-25 | Meisei Kogyo Kk | Mold frame for molding machine |
SE433321B (en) * | 1982-04-30 | 1984-05-21 | Lindskog K J E | SET FOR MANUFACTURE OF A FORMED PROPOSAL FOR THE SHAPING OF SCALFUL FORMS |
NL8901198A (en) * | 1989-05-12 | 1990-12-03 | Pwr Recycling Bv | METHOD AND APPARATUS FOR BLOCKING PLASTIC WASTE, SUCH AS PACKAGED FILM OF POLYVINYL CHLORIDE, ETHYLENE AND THE LIKE, IN WHICH THE WASTE IS PUT INTO A CONTAINER AND THROUGH IT WITH A STAMP. |
DE102009005609B3 (en) * | 2009-01-21 | 2010-07-01 | Bayer Materialscience Ag | Tool and method for producing multilayer plastic molded parts |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127457A (en) * | 1960-11-18 | 1964-03-31 | Du Pont | Method of molding a polyurethane foam in a mold having an improved release agent |
-
1973
- 1973-03-02 IT IT2115373A patent/IT981092B/en active
- 1973-04-01 CH CH466873A patent/CH556725A/en not_active IP Right Cessation
- 1973-04-02 NL NL7304562A patent/NL7304562A/xx unknown
- 1973-04-11 FR FR7313120A patent/FR2186335B1/fr not_active Expired
- 1973-04-27 SE SE7305941A patent/SE392419B/en unknown
- 1973-05-23 GB GB2453773A patent/GB1420986A/en not_active Expired
- 1973-05-24 BR BR384073A patent/BR7303840D0/en unknown
- 1973-05-29 JP JP6018973A patent/JPS4950066A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1420986A (en) | 1976-01-14 |
JPS4950066A (en) | 1974-05-15 |
NL7304562A (en) | 1973-12-04 |
FR2186335B1 (en) | 1976-09-10 |
SE392419B (en) | 1977-03-28 |
CH556725A (en) | 1974-12-13 |
BR7303840D0 (en) | 1974-01-08 |
FR2186335A1 (en) | 1974-01-11 |
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