FR1574633A - - Google Patents
Info
- Publication number
- FR1574633A FR1574633A FR1574633DA FR1574633A FR 1574633 A FR1574633 A FR 1574633A FR 1574633D A FR1574633D A FR 1574633DA FR 1574633 A FR1574633 A FR 1574633A
- 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.)
- 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
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/34—Moulds for undercut articles
- B29C51/343—Moulds for undercut articles having recessed undersurfaces
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 |
---|---|---|---|
DE1967B0094462 DE1299853B (de) | 1967-09-14 | 1967-09-14 | Verfahren und Vorrichtung zum Herstellen von duennwandigen Behaeltern mit eingestuelptem Boden durch Tiefziehen einer Folie aus thermoplastischem Kunststoff |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1574633A true FR1574633A (es) | 1969-07-11 |
Family
ID=6987595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1574633D Expired FR1574633A (es) | 1967-09-14 | 1968-08-06 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1574633A (es) |
GB (1) | GB1216804A (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2880834B1 (fr) * | 2005-01-19 | 2009-03-27 | Erca Formseal Sa | "dispositif et procede de thermoformage d'objets ayant une collerette de base, et objets ainsi obtenus |
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1968
- 1968-08-06 FR FR1574633D patent/FR1574633A/fr not_active Expired
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1969
- 1969-05-19 GB GB2534669A patent/GB1216804A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1216804A (en) | 1970-12-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |