FR1456508A - Method and device for manufacturing sheets of thermoplastic material - Google Patents
Method and device for manufacturing sheets of thermoplastic materialInfo
- Publication number
- FR1456508A FR1456508A FR20295A FR20295A FR1456508A FR 1456508 A FR1456508 A FR 1456508A FR 20295 A FR20295 A FR 20295A FR 20295 A FR20295 A FR 20295A FR 1456508 A FR1456508 A FR 1456508A
- Authority
- FR
- France
- Prior art keywords
- thermoplastic material
- manufacturing sheets
- sheets
- manufacturing
- thermoplastic
- 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
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/18—Thermoforming apparatus
- B29C51/20—Thermoforming apparatus having movable moulds or mould parts
- B29C51/22—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
- B29C51/225—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis mounted on a vacuum drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1963W0033628 DE1479829A1 (en) | 1963-01-02 | 1963-01-02 | Method and device for shaping thermoplastic films and coated webs |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1456508A true FR1456508A (en) | 1966-10-28 |
Family
ID=7600385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR20295A Expired FR1456508A (en) | 1963-01-02 | 1965-06-10 | Method and device for manufacturing sheets of thermoplastic material |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1479829A1 (en) |
FR (1) | FR1456508A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1202081B (en) * | 1985-01-25 | 1989-02-02 | Nespak Spa | DEVICE PARTICULARLY SUITABLE FOR THE INTERNAL EMBOSSING OF TRAYS OBTAINED FROM FOAM OF PLASTIC MATERIAL EXPANDED BY CONTINUOUS THERMOFORMING MACHINES |
DE4113874A1 (en) * | 1991-04-27 | 1992-10-29 | Krupp Corpoplast Masch | DEVICE FOR BLOW MOLDING PLASTIC |
EP4355549A1 (en) * | 2021-06-15 | 2024-04-24 | 3M Innovative Properties Company | Vacuum molding roll sleeve and methods of making and using the same |
-
1963
- 1963-01-02 DE DE1963W0033628 patent/DE1479829A1/en active Pending
-
1965
- 1965-06-10 FR FR20295A patent/FR1456508A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1479829A1 (en) | 1969-06-26 |
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