FR2198820A1 - - Google Patents
Info
- Publication number
- FR2198820A1 FR2198820A1 FR7332196A FR7332196A FR2198820A1 FR 2198820 A1 FR2198820 A1 FR 2198820A1 FR 7332196 A FR7332196 A FR 7332196A FR 7332196 A FR7332196 A FR 7332196A FR 2198820 A1 FR2198820 A1 FR 2198820A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- 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
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/261—Handling means, e.g. transfer means, feeding means
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- 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
- B29B13/023—Half-products, e.g. films, plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722244429 DE2244429C3 (de) | 1972-09-09 | Verfahren zum Verarbeiten einer thermoplastischen Kunststoffolie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2198820A1 true FR2198820A1 (enrdf_load_stackoverflow) | 1974-04-05 |
FR2198820B1 FR2198820B1 (enrdf_load_stackoverflow) | 1976-05-14 |
Family
ID=5855962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7332196A Expired FR2198820B1 (enrdf_load_stackoverflow) | 1972-09-09 | 1973-09-06 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2198820B1 (enrdf_load_stackoverflow) |
GB (1) | GB1410691A (enrdf_load_stackoverflow) |
IT (1) | IT1008548B (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0363650A1 (de) * | 1988-09-10 | 1990-04-18 | BELLAPLAST GmbH | Inline-Thermoformmaschine |
FR2675071A1 (fr) * | 1991-04-12 | 1992-10-16 | Erca Holdong | Dispositif de chauffage d'une feuille de matiere plastique en vue de son thermoformage, et procede de regulation de temperature dans un tel dispositif. |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3676539A (en) * | 1969-09-02 | 1972-07-11 | Mobil Oil Corp | Biaxial orientation of thermoplastic film |
-
1973
- 1973-08-29 GB GB4067473A patent/GB1410691A/en not_active Expired
- 1973-09-06 FR FR7332196A patent/FR2198820B1/fr not_active Expired
- 1973-09-07 IT IT5239773A patent/IT1008548B/it active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3676539A (en) * | 1969-09-02 | 1972-07-11 | Mobil Oil Corp | Biaxial orientation of thermoplastic film |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0363650A1 (de) * | 1988-09-10 | 1990-04-18 | BELLAPLAST GmbH | Inline-Thermoformmaschine |
FR2675071A1 (fr) * | 1991-04-12 | 1992-10-16 | Erca Holdong | Dispositif de chauffage d'une feuille de matiere plastique en vue de son thermoformage, et procede de regulation de temperature dans un tel dispositif. |
Also Published As
Publication number | Publication date |
---|---|
DE2244429A1 (de) | 1974-03-28 |
IT1008548B (it) | 1976-11-30 |
GB1410691A (en) | 1975-10-22 |
FR2198820B1 (enrdf_load_stackoverflow) | 1976-05-14 |
DE2244429B2 (de) | 1976-08-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |