FR939077A - Perfectionnements aux procédés de chauffage des matières thermo plastiques - Google Patents
Perfectionnements aux procédés de chauffage des matières thermo plastiquesInfo
- Publication number
- FR939077A FR939077A FR939077DA FR939077A FR 939077 A FR939077 A FR 939077A FR 939077D A FR939077D A FR 939077DA FR 939077 A FR939077 A FR 939077A
- Authority
- FR
- France
- Prior art keywords
- heating processes
- thermoplastic heating
- thermoplastic
- processes
- heating
- Prior art date
- 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.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 title 1
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR939077T | 1946-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR939077A true FR939077A (fr) | 1948-11-03 |
Family
ID=9458500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR939077D Expired FR939077A (fr) | 1946-04-01 | 1946-04-01 | Perfectionnements aux procédés de chauffage des matières thermo plastiques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR939077A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1198536B (de) * | 1954-09-01 | 1965-08-12 | Lester Engineering Company | Spritzzylinder fuer Spritzgiessmaschinen zur Verarbeitung thermoplastischer Werkstoffe |
-
1946
- 1946-04-01 FR FR939077D patent/FR939077A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1198536B (de) * | 1954-09-01 | 1965-08-12 | Lester Engineering Company | Spritzzylinder fuer Spritzgiessmaschinen zur Verarbeitung thermoplastischer Werkstoffe |
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