ZA75809B - Process for the manufacture of oriented hollow articles made of thermoplastic material and device for carrying it out - Google Patents
Process for the manufacture of oriented hollow articles made of thermoplastic material and device for carrying it outInfo
- Publication number
- ZA75809B ZA75809B ZA00750809A ZA75809A ZA75809B ZA 75809 B ZA75809 B ZA 75809B ZA 00750809 A ZA00750809 A ZA 00750809A ZA 75809 A ZA75809 A ZA 75809A ZA 75809 B ZA75809 B ZA 75809B
- Authority
- ZA
- South Africa
- Prior art keywords
- manufacture
- carrying
- thermoplastic material
- articles made
- hollow 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
- B29C49/48—Moulds
- B29C49/50—Moulds having cutting or deflashing 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
- B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
-
- 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
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
- B29C2949/0731—Preforms or parisons characterised by their configuration having variable diameter at neck portion
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/0769—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the lip, i.e. very top of preform neck
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
- B29C2949/0772—Closure retaining 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/806—Flash removal
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding 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 |
---|---|---|---|
FR7409380A FR2263874B1 (xx) | 1974-03-15 | 1974-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA75809B true ZA75809B (en) | 1976-01-28 |
Family
ID=9136567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00750809A ZA75809B (en) | 1974-03-15 | 1975-02-07 | Process for the manufacture of oriented hollow articles made of thermoplastic material and device for carrying it out |
Country Status (21)
Country | Link |
---|---|
US (2) | US4049761A (xx) |
JP (1) | JPS5817018B2 (xx) |
AT (1) | AT368937B (xx) |
BE (1) | BE826676A (xx) |
BR (1) | BR7501276A (xx) |
CA (1) | CA1065562A (xx) |
CH (1) | CH598934A5 (xx) |
DE (1) | DE2506010C2 (xx) |
DK (1) | DK152182C (xx) |
ES (1) | ES434070A1 (xx) |
FI (1) | FI63537C (xx) |
FR (1) | FR2263874B1 (xx) |
GB (1) | GB1464345A (xx) |
IE (1) | IE40830B1 (xx) |
IT (1) | IT1031513B (xx) |
LU (1) | LU71954A1 (xx) |
NL (1) | NL186070C (xx) |
NO (1) | NO750797L (xx) |
SE (1) | SE414727B (xx) |
SU (1) | SU578844A3 (xx) |
ZA (1) | ZA75809B (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2383005A1 (fr) * | 1977-03-09 | 1978-10-06 | Solvay | Procede pour la production de corps creux en matiere thermoplastique et appareillage pour sa realisation |
FR2399977A1 (fr) * | 1977-08-08 | 1979-03-09 | Solvay | Procede pour la production de corps creux orientes |
US4151247A (en) * | 1977-10-20 | 1979-04-24 | Ethyl Corporation | Injection blow molding apparatus |
JPS6040366B2 (ja) * | 1979-10-19 | 1985-09-10 | 固 青木 | 有底パリソンのスプル切除方法及び装置 |
US4315888A (en) * | 1979-11-26 | 1982-02-16 | Hafele Robert X | Method for forming a blown thermoplastic article |
US4432719A (en) * | 1979-11-26 | 1984-02-21 | Hoover Universal Inc. | Apparatus for forming a blown thermoplastic article |
US4622122A (en) * | 1986-02-24 | 1986-11-11 | Oerlikon Buhrle U.S.A. Inc. | Planar magnetron cathode target assembly |
US5409469A (en) * | 1993-11-04 | 1995-04-25 | Medtronic, Inc. | Introducer system having kink resistant splittable sheath |
US5698236A (en) * | 1996-02-26 | 1997-12-16 | Hobson; Gerald R. | Apparatus for in mold trimming |
US6497567B1 (en) | 1999-10-04 | 2002-12-24 | Serigraph Inc. | Multi-purpose processing apparatus |
US20050258559A1 (en) * | 2000-09-01 | 2005-11-24 | Johansen Loren R | Thermoforming method and apparatus for use in an injection molding machine |
CN113085143B (zh) * | 2021-04-13 | 2022-05-06 | 沧州市永高农牧机械科技有限公司 | 下料管吹塑模具 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3001239A (en) * | 1958-11-28 | 1961-09-26 | Owens Illinois Glass Co | Method for blowing parisons |
US3632262A (en) * | 1969-09-12 | 1972-01-04 | Phillips Petroleum Co | Angled cutoff in bottom of blow mold |
BE745525A (fr) * | 1970-02-05 | 1970-08-05 | Solvay | Procede pour l'ebavurage du fond de corps creux en matiere plastique etdispositif pour sa realisation, |
FR2125133B1 (xx) * | 1971-02-12 | 1977-04-15 | ||
IT947439B (it) * | 1971-03-03 | 1973-05-21 | Solvay | Dispositivo per sbavare il fondo di corpi cavi di materia plastica |
US3873660A (en) * | 1971-06-01 | 1975-03-25 | Monsanto Co | Method for forming multiaxially oriented containers |
US3754851A (en) * | 1971-06-01 | 1973-08-28 | Monsanto Co | Apparatus for forming multiaxially oriented containers |
US3795162A (en) * | 1973-02-05 | 1974-03-05 | B Jaeger | Method and apparatus for trimming plastic bottles |
US3900120A (en) * | 1973-02-12 | 1975-08-19 | Monsanto Co | Preforms for forming pressurized containers |
-
1974
- 1974-03-15 FR FR7409380A patent/FR2263874B1/fr not_active Expired
-
1975
- 1975-01-23 ES ES434070A patent/ES434070A1/es not_active Expired
- 1975-01-30 CH CH109175A patent/CH598934A5/xx not_active IP Right Cessation
- 1975-02-06 IT IT2001075A patent/IT1031513B/it active
- 1975-02-07 ZA ZA00750809A patent/ZA75809B/xx unknown
- 1975-02-12 FI FI750377A patent/FI63537C/fi not_active IP Right Cessation
- 1975-02-13 DE DE2506010A patent/DE2506010C2/de not_active Expired
- 1975-02-20 NL NL7502015A patent/NL186070C/xx not_active IP Right Cessation
- 1975-02-24 JP JP50021993A patent/JPS5817018B2/ja not_active Expired
- 1975-03-03 LU LU71954A patent/LU71954A1/xx unknown
- 1975-03-03 CA CA221,139A patent/CA1065562A/fr not_active Expired
- 1975-03-04 BR BR7501276A patent/BR7501276A/pt unknown
- 1975-03-10 NO NO750797A patent/NO750797L/no unknown
- 1975-03-11 US US05/557,376 patent/US4049761A/en not_active Expired - Lifetime
- 1975-03-13 SE SE7502832A patent/SE414727B/xx not_active IP Right Cessation
- 1975-03-14 IE IE568/75A patent/IE40830B1/xx unknown
- 1975-03-14 GB GB1073475A patent/GB1464345A/en not_active Expired
- 1975-03-14 AT AT196775A patent/AT368937B/de not_active IP Right Cessation
- 1975-03-14 DK DK103875A patent/DK152182C/da active
- 1975-03-14 BE BE154320A patent/BE826676A/xx not_active IP Right Cessation
- 1975-03-14 SU SU7502113385A patent/SU578844A3/ru active
-
1977
- 1977-06-24 US US05/809,944 patent/US4368027A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK152182C (da) | 1988-08-01 |
NL186070B (nl) | 1990-04-17 |
CA1065562A (fr) | 1979-11-06 |
US4368027A (en) | 1983-01-11 |
JPS50123160A (xx) | 1975-09-27 |
US4049761A (en) | 1977-09-20 |
AT368937B (de) | 1982-11-25 |
ES434070A1 (es) | 1976-12-01 |
FR2263874B1 (xx) | 1976-12-17 |
SU578844A3 (ru) | 1977-10-30 |
IE40830B1 (en) | 1979-08-29 |
DE2506010A1 (de) | 1975-09-18 |
FI63537B (fi) | 1983-03-31 |
NL7502015A (nl) | 1975-09-17 |
ATA196775A (de) | 1982-04-15 |
NL186070C (nl) | 1990-09-17 |
FI63537C (fi) | 1983-07-11 |
BR7501276A (pt) | 1976-11-30 |
GB1464345A (en) | 1977-02-09 |
BE826676A (fr) | 1975-09-15 |
IE40830L (en) | 1975-09-15 |
FR2263874A1 (xx) | 1975-10-10 |
SE7502832L (xx) | 1975-09-16 |
DE2506010C2 (de) | 1983-10-20 |
DK152182B (da) | 1988-02-08 |
AU7829375A (en) | 1976-08-19 |
LU71954A1 (xx) | 1977-01-28 |
CH598934A5 (xx) | 1978-05-12 |
NO750797L (xx) | 1975-09-16 |
IT1031513B (it) | 1979-05-10 |
DK103875A (xx) | 1975-09-16 |
JPS5817018B2 (ja) | 1983-04-04 |
FI750377A (xx) | 1975-09-16 |
SE414727B (sv) | 1980-08-18 |
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