FR1457523A - Procédé et dispositif pour le formage d'objets creux à partir d'une feuille de matière thermoplastique - Google Patents
Procédé et dispositif pour le formage d'objets creux à partir d'une feuille de matière thermoplastiqueInfo
- Publication number
- FR1457523A FR1457523A FR30029A FR30029A FR1457523A FR 1457523 A FR1457523 A FR 1457523A FR 30029 A FR30029 A FR 30029A FR 30029 A FR30029 A FR 30029A FR 1457523 A FR1457523 A FR 1457523A
- Authority
- FR
- France
- Prior art keywords
- sheet
- thermoplastic material
- forming hollow
- hollow objects
- objects
- 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
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/266—Auxiliary operations after the thermoforming operation
- B29C51/267—Two sheets being thermoformed in separate mould parts and joined together while still in the mould
-
- 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
-
- 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
- B29C51/262—Clamping means for the sheets, e.g. clamping frames
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/006—Using vacuum
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/007—Using fluid under pressure
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0009—Cutting out
-
- 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
- B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
- B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
-
- 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
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR30029A FR1457523A (fr) | 1964-10-16 | 1965-09-01 | Procédé et dispositif pour le formage d'objets creux à partir d'une feuille de matière thermoplastique |
US494746A US3371382A (en) | 1964-10-16 | 1965-10-11 | Method and means for forming hollow articles out of a sheet of thermoplastic material |
DE19651479058 DE1479058B2 (de) | 1964-10-16 | 1965-10-15 | Vorrichtung zum herstellen eines hohlkoerpers aus einer thermoplastischen kunststoff-folie |
GB5015665A GB1116097A (en) | 1965-09-01 | 1965-11-25 | Method and means for forming hollow articles out of a sheet of thermoplastic material |
FR47073A FR89519E (fr) | 1964-10-16 | 1966-01-25 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR991803A FR1511557A (fr) | 1964-10-16 | 1964-10-16 | Procédé de formage de pièces en matière plastique et dispositif pour sa mise en oeuvre |
FR30029A FR1457523A (fr) | 1964-10-16 | 1965-09-01 | Procédé et dispositif pour le formage d'objets creux à partir d'une feuille de matière thermoplastique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1457523A true FR1457523A (fr) | 1966-01-24 |
Family
ID=26165835
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR30029A Expired FR1457523A (fr) | 1964-10-16 | 1965-09-01 | Procédé et dispositif pour le formage d'objets creux à partir d'une feuille de matière thermoplastique |
FR47073A Expired FR89519E (fr) | 1964-10-16 | 1966-01-25 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR47073A Expired FR89519E (fr) | 1964-10-16 | 1966-01-25 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3371382A (fr) |
DE (1) | DE1479058B2 (fr) |
FR (2) | FR1457523A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2184486A1 (en) * | 1972-05-18 | 1973-12-28 | Dubois Jacques | Large thermoplastic shell structures - made by fitting sheet into frame then folding frame to shape |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969063A (en) * | 1975-06-12 | 1976-07-13 | Albany Novelty Mfg. Co. | Apparatus for manufacturing a plastic name tag holder |
DE4432090A1 (de) * | 1994-09-09 | 1996-03-14 | Tetra Laval Holdings & Finance | Maschine zur Herstellung von Fließmittelpackungen |
US10391716B2 (en) | 2015-12-23 | 2019-08-27 | Grotown VI, LLC | Articulating vacuum plate system and related method |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2486761A (en) * | 1945-01-30 | 1949-11-01 | Fred B Pfeiffer | Method and apparatus for working sheet material |
US2493439A (en) * | 1946-09-24 | 1950-01-03 | Belief duplication | |
US2846819A (en) * | 1952-09-20 | 1958-08-12 | Pilkington Brothers Ltd | Apparatus for manufacturing toughened bent glass |
US3010152A (en) * | 1959-04-21 | 1961-11-28 | John J Braund | Method of and apparatus for making georgaphical globes |
US2968064A (en) * | 1959-06-24 | 1961-01-17 | Gen Motors Corp | Clamping frame for vacuum forming parts |
NL238608A (fr) * | 1959-12-19 | |||
US3196488A (en) * | 1962-04-21 | 1965-07-27 | Dunlop Rubber Co | Heaters for vacuum forming apparatus |
US3263008A (en) * | 1962-08-07 | 1966-07-26 | Leo Miller | Post-assembly molding |
US3258813A (en) * | 1963-01-28 | 1966-07-05 | Dynamics Corp America | Pressure forming of plastic film |
-
1965
- 1965-09-01 FR FR30029A patent/FR1457523A/fr not_active Expired
- 1965-10-11 US US494746A patent/US3371382A/en not_active Expired - Lifetime
- 1965-10-15 DE DE19651479058 patent/DE1479058B2/de active Pending
-
1966
- 1966-01-25 FR FR47073A patent/FR89519E/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2184486A1 (en) * | 1972-05-18 | 1973-12-28 | Dubois Jacques | Large thermoplastic shell structures - made by fitting sheet into frame then folding frame to shape |
Also Published As
Publication number | Publication date |
---|---|
DE1479058A1 (de) | 1969-05-14 |
FR89519E (fr) | 1967-07-07 |
US3371382A (en) | 1968-03-05 |
DE1479058B2 (de) | 1972-05-18 |
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