IT1145075B - Procedimento per la realizzazione di contenitori in resina sintetica e di spessore sottile, resistenti allo schiacciamento - Google Patents
Procedimento per la realizzazione di contenitori in resina sintetica e di spessore sottile, resistenti allo schiacciamentoInfo
- Publication number
- IT1145075B IT1145075B IT03504/81A IT350481A IT1145075B IT 1145075 B IT1145075 B IT 1145075B IT 03504/81 A IT03504/81 A IT 03504/81A IT 350481 A IT350481 A IT 350481A IT 1145075 B IT1145075 B IT 1145075B
- Authority
- IT
- Italy
- Prior art keywords
- parison
- blow
- containers
- prodn
- internal pressure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
- B65D1/0238—Integral frangible closures
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03504/81A IT1145075B (it) | 1981-08-13 | 1981-08-13 | Procedimento per la realizzazione di contenitori in resina sintetica e di spessore sottile, resistenti allo schiacciamento |
DE19823228332 DE3228332A1 (de) | 1981-08-13 | 1982-07-29 | Verfahren zur herstellung eines duennwandigen kunstharzbehaelters und danach hergestellter kunstharzbehaelter |
ZA825599A ZA825599B (en) | 1981-08-13 | 1982-08-03 | The construction of thin crush resistant syntetic resin containers |
BE0/208738A BE894012A (fr) | 1981-08-13 | 1982-08-03 | Procede pour la realisation de recipients en resine synthetique ??? de faible epaisseur, resistants a l'ecrasement et recipients obtenus par ce procede |
GB08222617A GB2103535A (en) | 1981-08-13 | 1982-08-05 | Process for the construction of thin crush-resistant synthetic resin containers |
FR8213919A FR2511296A1 (fr) | 1981-08-13 | 1982-08-10 | Procede pour la realisation, par extrusion-soufflage, de recipients en resine synthetique, de faible epaisseur, resistant a l'ecrasement et recipients obtenus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03504/81A IT1145075B (it) | 1981-08-13 | 1981-08-13 | Procedimento per la realizzazione di contenitori in resina sintetica e di spessore sottile, resistenti allo schiacciamento |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8103504A0 IT8103504A0 (it) | 1981-08-13 |
IT1145075B true IT1145075B (it) | 1986-11-05 |
Family
ID=11108611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT03504/81A IT1145075B (it) | 1981-08-13 | 1981-08-13 | Procedimento per la realizzazione di contenitori in resina sintetica e di spessore sottile, resistenti allo schiacciamento |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE894012A (fr) |
IT (1) | IT1145075B (fr) |
ZA (1) | ZA825599B (fr) |
-
1981
- 1981-08-13 IT IT03504/81A patent/IT1145075B/it active
-
1982
- 1982-08-03 ZA ZA825599A patent/ZA825599B/xx unknown
- 1982-08-03 BE BE0/208738A patent/BE894012A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE894012A (fr) | 1982-12-01 |
IT8103504A0 (it) | 1981-08-13 |
ZA825599B (en) | 1983-06-29 |
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