CH511113A - Maschine zum Verarbeiten von expandierbaren Kunststoffen - Google Patents
Maschine zum Verarbeiten von expandierbaren KunststoffenInfo
- Publication number
- CH511113A CH511113A CH1105469A CH1105469A CH511113A CH 511113 A CH511113 A CH 511113A CH 1105469 A CH1105469 A CH 1105469A CH 1105469 A CH1105469 A CH 1105469A CH 511113 A CH511113 A CH 511113A
- Authority
- CH
- Switzerland
- Prior art keywords
- machine
- expandable plastics
- processing expandable
- processing
- 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
- 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
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
- B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
-
- 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
- B29C44/3426—Heating by introducing steam in the mould
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1105469A CH511113A (de) | 1969-07-18 | 1969-07-18 | Maschine zum Verarbeiten von expandierbaren Kunststoffen |
DE19702028645 DE2028645A1 (de) | 1969-07-18 | 1970-06-10 | Maschine zum Verarbeiten von expandierbaren Kunststoffen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1105469A CH511113A (de) | 1969-07-18 | 1969-07-18 | Maschine zum Verarbeiten von expandierbaren Kunststoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH511113A true CH511113A (de) | 1971-08-15 |
Family
ID=4369599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1105469A CH511113A (de) | 1969-07-18 | 1969-07-18 | Maschine zum Verarbeiten von expandierbaren Kunststoffen |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH511113A (de) |
DE (1) | DE2028645A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4813859A (en) * | 1987-04-03 | 1989-03-21 | Bullard Calvin P | Apparatus for molding expandable polystyrene foam articles |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29512262U1 (de) * | 1995-07-29 | 1995-09-28 | Magna Zippex Autotechnik GmbH, 74374 Zaberfeld | Vorrichtung zur Herstellung von Formteilen aus thermoplastischem und schäumbarem Kunststoff |
-
1969
- 1969-07-18 CH CH1105469A patent/CH511113A/de not_active IP Right Cessation
-
1970
- 1970-06-10 DE DE19702028645 patent/DE2028645A1/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4813859A (en) * | 1987-04-03 | 1989-03-21 | Bullard Calvin P | Apparatus for molding expandable polystyrene foam articles |
Also Published As
Publication number | Publication date |
---|---|
DE2028645A1 (de) | 1972-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |