ZA786377B - Process for the production of hollow articles from preforms of a thermoplastic - Google Patents
Process for the production of hollow articles from preforms of a thermoplasticInfo
- Publication number
- ZA786377B ZA786377B ZA00786377A ZA786377A ZA786377B ZA 786377 B ZA786377 B ZA 786377B ZA 00786377 A ZA00786377 A ZA 00786377A ZA 786377 A ZA786377 A ZA 786377A ZA 786377 B ZA786377 B ZA 786377B
- Authority
- ZA
- South Africa
- Prior art keywords
- preforms
- thermoplastic
- production
- hollow articles
- articles
- Prior art date
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/66—Cooling by refrigerant introduced into the blown article
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/76—Neck calibration
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7736798A FR2410548A1 (fr) | 1977-12-05 | 1977-12-05 | Procede pour la production de corps creux a partir de preformes en matiere thermoplastique |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA786377B true ZA786377B (en) | 1979-10-31 |
Family
ID=9198542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00786377A ZA786377B (en) | 1977-12-05 | 1978-11-13 | Process for the production of hollow articles from preforms of a thermoplastic |
Country Status (19)
Country | Link |
---|---|
US (1) | US4221759A (xx) |
EP (1) | EP0002302B1 (xx) |
JP (1) | JPS5486561A (xx) |
AT (1) | AT379547B (xx) |
AU (1) | AU519907B2 (xx) |
BR (1) | BR7807969A (xx) |
CA (1) | CA1116361A (xx) |
DE (1) | DE2862348D1 (xx) |
DK (1) | DK155038C (xx) |
ES (1) | ES475673A1 (xx) |
FI (1) | FI68557C (xx) |
FR (1) | FR2410548A1 (xx) |
IE (1) | IE47895B1 (xx) |
IT (1) | IT1101380B (xx) |
MX (1) | MX150078A (xx) |
NO (1) | NO153597C (xx) |
PT (1) | PT68818A (xx) |
SU (1) | SU967266A3 (xx) |
ZA (1) | ZA786377B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2656823B1 (fr) * | 1990-01-09 | 1992-06-12 | Kerplas Snc | Poincon pour injection-soufflage d'un corps creux et machine utilisant un tel poincon. |
WO1994006618A1 (en) * | 1992-09-22 | 1994-03-31 | Pepsico, Inc. | Blow molding preform, process and apparatus |
US6221305B1 (en) * | 1998-11-23 | 2001-04-24 | Milacron Inc. | Compression molded neck body with smooth inner wall |
US7550105B2 (en) * | 2005-02-23 | 2009-06-23 | Access Business Group International Llc | Apparatus and method for strengthening blow molded articles |
JP6730164B2 (ja) * | 2016-10-31 | 2020-07-29 | 株式会社吉野工業所 | 液体ブロー成形装置及び液体ブロー成形方法 |
CN109702993A (zh) * | 2019-02-15 | 2019-05-03 | 马革 | 一种吹塑机的吹气***及其吹气工艺 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1461849A1 (de) * | 1951-01-28 | 1969-05-22 | Bonatex Ets | Verfahren zur Herstellung und Fuellung von Kunststoffbehaeltern und Vorrichtung zu seiner Durchfuehrung |
DE1259090B (de) * | 1958-12-19 | 1968-01-18 | Fischer Maschf Johann | Verfahren und Vorrichtung zum Herstellen von Hohlkoerpern aus thermoplastischem Kunststoff |
US3048889A (en) * | 1959-03-10 | 1962-08-14 | Fischer Stefan | Process and apparatus for forming hollow objects |
US3114596A (en) * | 1961-10-19 | 1963-12-17 | Union Carbide Corp | Direct neck cooling during blow molding |
DE1479200A1 (de) * | 1964-07-22 | 1969-05-29 | Rainer Fischer | Verfahren und Vorrichtung zum Herstellen von Flaschen aus warmformbarem Kunststoff und zum Abtrennen abgequetschten Materials |
US3502758A (en) * | 1965-11-09 | 1970-03-24 | Tenneco Chem | Production of blow moulded articles |
CA960818A (en) * | 1970-02-19 | 1975-01-14 | Bryant Edwards | Non-nestable container |
FR2119922B1 (xx) * | 1970-12-30 | 1975-07-18 | Illinois Tool Works | |
US3717429A (en) * | 1971-01-04 | 1973-02-20 | Phillips Petroleum Co | Apparatus for cooling the blow pin and plastic molding material during blow molding operation |
US3767747A (en) * | 1971-01-04 | 1973-10-23 | Owens Illinois Inc | Method for blow molding |
US3969060A (en) * | 1971-08-20 | 1976-07-13 | Heidenreich & Harbeck Zweingniederlassung Der Gildemeister Ag | Apparatus for deforming a tubular slug of thermoplastic material |
GB1400763A (en) * | 1971-08-20 | 1975-07-23 | Heidenreich & Harbeck Gmbh | Method of and apparatus for deforming a tubular slug of thermo plastic material |
SE407179B (sv) * | 1977-01-25 | 1979-03-19 | Aga Ab | Anordning for framstellning av plastbehallare genom uppblasning medelst gaser, av vilka atminstone en er djupkyld |
-
1977
- 1977-12-05 FR FR7736798A patent/FR2410548A1/fr active Granted
-
1978
- 1978-11-13 ZA ZA00786377A patent/ZA786377B/xx unknown
- 1978-11-17 NO NO783881A patent/NO153597C/no unknown
- 1978-11-20 AU AU41713/78A patent/AU519907B2/en not_active Expired
- 1978-11-22 PT PT68818A patent/PT68818A/pt unknown
- 1978-11-24 FI FI783601A patent/FI68557C/fi not_active IP Right Cessation
- 1978-11-29 DK DK533578A patent/DK155038C/da not_active IP Right Cessation
- 1978-11-29 MX MX175808A patent/MX150078A/es unknown
- 1978-11-30 EP EP78200324A patent/EP0002302B1/fr not_active Expired
- 1978-11-30 DE DE7878200324T patent/DE2862348D1/de not_active Expired
- 1978-12-04 ES ES475673A patent/ES475673A1/es not_active Expired
- 1978-12-04 BR BR7807969A patent/BR7807969A/pt unknown
- 1978-12-04 US US05/965,887 patent/US4221759A/en not_active Expired - Lifetime
- 1978-12-04 IE IE2401/78A patent/IE47895B1/en not_active IP Right Cessation
- 1978-12-04 CA CA000317311A patent/CA1116361A/fr not_active Expired
- 1978-12-05 JP JP15047678A patent/JPS5486561A/ja active Pending
- 1978-12-05 IT IT30551/78A patent/IT1101380B/it active
- 1978-12-05 SU SU782696352A patent/SU967266A3/ru active
- 1978-12-05 AT AT0869078A patent/AT379547B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2410548A1 (fr) | 1979-06-29 |
FR2410548B1 (xx) | 1980-08-22 |
AU519907B2 (en) | 1982-01-07 |
FI68557C (fi) | 1985-10-10 |
DK155038C (da) | 1989-06-26 |
FI783601A (fi) | 1979-06-06 |
NO153597C (no) | 1986-05-21 |
DE2862348D1 (en) | 1983-12-29 |
CA1116361A (fr) | 1982-01-19 |
MX150078A (es) | 1984-03-13 |
SU967266A3 (ru) | 1982-10-15 |
EP0002302A1 (fr) | 1979-06-13 |
IE782401L (en) | 1979-06-05 |
AT379547B (de) | 1986-01-27 |
IT7830551A0 (it) | 1978-12-05 |
AU4171378A (en) | 1979-06-14 |
DK155038B (da) | 1989-01-30 |
NO783881L (no) | 1979-06-06 |
US4221759A (en) | 1980-09-09 |
IT1101380B (it) | 1985-09-28 |
FI68557B (fi) | 1985-06-28 |
IE47895B1 (en) | 1984-07-11 |
DK533578A (da) | 1979-06-06 |
NO153597B (no) | 1986-01-13 |
EP0002302B1 (fr) | 1983-11-23 |
JPS5486561A (en) | 1979-07-10 |
PT68818A (fr) | 1978-12-01 |
ATA869078A (de) | 1985-06-15 |
BR7807969A (pt) | 1979-07-31 |
ES475673A1 (es) | 1979-04-01 |
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