GB1442674A - Moulds for manufacturing through extrusion-blowing of sealed containers made from plastics material - Google Patents
Moulds for manufacturing through extrusion-blowing of sealed containers made from plastics materialInfo
- Publication number
- GB1442674A GB1442674A GB4293773A GB4293773A GB1442674A GB 1442674 A GB1442674 A GB 1442674A GB 4293773 A GB4293773 A GB 4293773A GB 4293773 A GB4293773 A GB 4293773A GB 1442674 A GB1442674 A GB 1442674A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- parison
- jaw
- blade
- halves
- 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
- 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
-
- 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
- B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
- B29C49/4817—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity with means for closing off parison ends
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233520A FR2199499B1 (US07541385-20090602-C00001.png) | 1972-09-21 | 1972-09-21 | |
| FR7329427A FR2240095B2 (US07541385-20090602-C00001.png) | 1972-09-21 | 1973-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1442674A true GB1442674A (en) | 1976-07-14 |
Family
ID=26217332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4293773A Expired GB1442674A (en) | 1972-09-21 | 1973-09-12 | Moulds for manufacturing through extrusion-blowing of sealed containers made from plastics material |
Country Status (13)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178146A (en) * | 1975-09-22 | 1979-12-11 | The Continental Group, Inc. | Mold having cutter means |
| JPS5595537A (en) * | 1979-01-14 | 1980-07-19 | Taisei Kako Kk | Manufacture of hollow product |
| JPS59139386U (ja) * | 1983-03-07 | 1984-09-18 | 竹内工業株式会社 | 筆記具等に用いるカ−トリツヂタンク |
| DE3804464C1 (US07541385-20090602-C00001.png) * | 1988-02-12 | 1989-06-08 | Aisa Automation Industrielle S.A., Vouvry, Ch | |
| US5022544A (en) * | 1989-07-19 | 1991-06-11 | Graham Engineering Corporation | Sealed bottle |
| US5068075A (en) * | 1989-07-19 | 1991-11-26 | Graham Engineering Corporation | Method of blow molding aseptic bottles |
| US4948356A (en) * | 1989-07-19 | 1990-08-14 | Graham Engineering Corporation | Tooling for sealing blow molded bottle |
| CN106903864B (zh) * | 2017-04-29 | 2019-10-22 | 台州职业技术学院 | 一种带自动切口的共挤吹塑模具 |
| CN108748953B (zh) * | 2018-08-01 | 2023-08-18 | 苏州同大机械有限公司 | 吹塑机的型坯冷切包封装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1422178A (fr) * | 1964-10-24 | 1965-12-24 | Dispositif pour la fabrication, le remplissage et l'obturation d'un récipient en matière thermoplastique | |
| BE656716A (US07541385-20090602-C00001.png) * | 1964-12-07 | 1965-06-08 | ||
| US3464085A (en) * | 1966-09-26 | 1969-09-02 | Dow Chemical Co | Packaging apparatus |
| DE1931710A1 (de) * | 1969-06-23 | 1971-01-21 | Elbatainer Kunststoff | Verfahren und Vorrichtung zum Verschliessen eines abgefuellten Kunststoff-Behaelters |
| US3699201A (en) * | 1969-06-27 | 1972-10-17 | Phillips Petroleum Co | Cutting and sealing plastic tubes |
| US3793422A (en) * | 1969-09-12 | 1974-02-19 | Phillips Petroleum Co | Angled cut-off in bottom of blow mold |
-
1972
- 1972-09-21 FR FR7233520A patent/FR2199499B1/fr not_active Expired
-
1973
- 1973-08-10 FR FR7329427A patent/FR2240095B2/fr not_active Expired
- 1973-08-31 CH CH1251173A patent/CH573296A5/xx not_active IP Right Cessation
- 1973-09-10 CA CA180,610A patent/CA1019915A/en not_active Expired
- 1973-09-11 DE DE2345808A patent/DE2345808C3/de not_active Expired
- 1973-09-11 DK DK499173A patent/DK144877C/da active
- 1973-09-12 GB GB4293773A patent/GB1442674A/en not_active Expired
- 1973-09-12 BE BE135568A patent/BE804756A/xx not_active IP Right Cessation
- 1973-09-13 NL NLAANVRAGE7312630,A patent/NL180288C/xx not_active IP Right Cessation
- 1973-09-14 IT IT28912/73A patent/IT995365B/it active
- 1973-09-20 SE SE7312819A patent/SE398723B/xx unknown
- 1973-09-20 US US399355A patent/US3861846A/en not_active Expired - Lifetime
- 1973-09-20 JP JP10554973A patent/JPS5621582B2/ja not_active Expired
- 1973-09-20 ES ES418938A patent/ES418938A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK144877C (da) | 1982-11-15 |
| NL180288B (nl) | 1986-09-01 |
| FR2199499B1 (US07541385-20090602-C00001.png) | 1975-09-12 |
| CH573296A5 (US07541385-20090602-C00001.png) | 1976-03-15 |
| DK144877B (da) | 1982-06-28 |
| IT995365B (it) | 1975-11-10 |
| US3861846A (en) | 1975-01-21 |
| BE804756A (fr) | 1974-01-02 |
| ES418938A1 (es) | 1976-07-16 |
| FR2240095B2 (US07541385-20090602-C00001.png) | 1977-02-25 |
| DE2345808B2 (de) | 1977-07-14 |
| JPS4971052A (US07541385-20090602-C00001.png) | 1974-07-09 |
| DE2345808A1 (de) | 1974-04-04 |
| DE2345808C3 (de) | 1978-03-02 |
| JPS5621582B2 (US07541385-20090602-C00001.png) | 1981-05-20 |
| NL7312630A (US07541385-20090602-C00001.png) | 1974-03-25 |
| CA1019915A (en) | 1977-11-01 |
| SE398723B (sv) | 1978-01-16 |
| NL180288C (nl) | 1987-02-02 |
| FR2199499A1 (US07541385-20090602-C00001.png) | 1974-04-12 |
| FR2240095A2 (US07541385-20090602-C00001.png) | 1975-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |