CA1093773A - Thread forming and neck finishing process and apparatus - Google Patents
Thread forming and neck finishing process and apparatusInfo
- Publication number
- CA1093773A CA1093773A CA291,207A CA291207A CA1093773A CA 1093773 A CA1093773 A CA 1093773A CA 291207 A CA291207 A CA 291207A CA 1093773 A CA1093773 A CA 1093773A
- Authority
- CA
- Canada
- Prior art keywords
- parison
- blow pin
- neck
- blow
- axially
- 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
- B29C49/76—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
- 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
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/004—Semi-crystalline
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)
- Closures For Containers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/754,203 US4065535A (en) | 1976-12-27 | 1976-12-27 | Thread forming and neck finishing process |
| US754,203 | 1976-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1093773A true CA1093773A (en) | 1981-01-20 |
Family
ID=25033846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291,207A Expired CA1093773A (en) | 1976-12-27 | 1977-11-18 | Thread forming and neck finishing process and apparatus |
Country Status (20)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE423981B (sv) * | 1979-06-11 | 1982-06-21 | Plm Ab | Forfarande och anordning for astadkommande av orienterade materialpartier vid framstellning av rorformad preform av termoplastmaterial |
| SE424287B (sv) * | 1979-06-11 | 1982-07-12 | Plm Ab | Rorformad preform samt forfarande och anordning for framstellning av denna igt forfarandet |
| EP0041073B1 (de) * | 1980-05-16 | 1984-07-18 | BEKUM Maschinenfabriken GmbH | Verfahren und Vorrichtung zur Ausformung molekular orientierter thermoplastischer Hohlkörper |
| DE3101284C2 (de) * | 1981-01-16 | 1985-08-01 | Krupp Corpoplast Maschinenbau GmbH, 2000 Hamburg | Verfahren zum Formen des offenen Endabschnittes eines einen geschlossenen Boden aufweisenden Vorformlings für das Blasformen eines Hohlkörpers aus thermoplastischem Kunststoff, insbesondere einer Flasche, und Vorrichtung zum Durchführen des Verfahrens |
| US4566871A (en) * | 1981-01-16 | 1986-01-28 | Krupp Corpoplast Maschinenbau Gmbh | Apparatus for making a parison for blowmolding of a hollow article |
| US4442063A (en) * | 1981-03-31 | 1984-04-10 | Hercules Incorporated | Container forming process |
| US4382769A (en) * | 1981-03-31 | 1983-05-10 | Hercules Incorporated | Container forming apparatus |
| JPS58148408U (ja) * | 1982-03-31 | 1983-10-05 | 株式会社日立製作所 | 脱気器降水管内の飽和水の再蒸発防止装置 |
| US6221305B1 (en) | 1998-11-23 | 2001-04-24 | Milacron Inc. | Compression molded neck body with smooth inner wall |
| US6213756B1 (en) * | 1999-04-08 | 2001-04-10 | Owens-Brockway Plastic Products Inc. | Extrusion blow molding apparatus for manufacture of thermoplastic containers |
| US6551544B1 (en) * | 2001-04-17 | 2003-04-22 | Owens-Brockway Plastic Products Inc. | Shuttle blow molding method and apparatus |
| US6884382B2 (en) * | 2003-01-24 | 2005-04-26 | Graham Packaging Pet Technologies Inc. | Stretched container threads and method of manufacture |
| US6977104B1 (en) * | 2003-03-28 | 2005-12-20 | Graham Packaging Pet Technologies Inc. | Container preform assembly and method of manufacture |
| US7303796B2 (en) * | 2003-07-03 | 2007-12-04 | Graham Packaging Pet Technologies Inc. | Preform assembly, container assembly and method of manufacture |
| DE102004014653B4 (de) * | 2004-03-25 | 2022-10-20 | Krones Aktiengesellschaft | Verfahren und Vorrichtung zum Herstellen eines insbesondere wärmebeständigen Hohlkörpers |
| US20050236356A1 (en) * | 2004-04-21 | 2005-10-27 | Lonsway Michael J | Plastic container and method of integrally securing a neck attachment thereto |
| US7866496B2 (en) | 2007-09-21 | 2011-01-11 | Stokely-Van Camp, Inc. | Lightweight finish for hot-fill container |
| CH704965A1 (de) * | 2011-05-16 | 2012-11-30 | Alpla Werke | Verfahren zur Gewährleistung der Masshaltigkeit einer Ausgiessöffnung in bzw. an einem in einem Extrusionsblasverfahren hergestellten Kunststoffbehälter. |
| US10532847B2 (en) | 2013-10-04 | 2020-01-14 | The Procter & Gamble Company | Package having a plug seal closure |
| US11331844B2 (en) | 2018-05-25 | 2022-05-17 | The Procter & Gamble Company | Container having coordinated mold part line and longitudinal seam |
| US11358747B2 (en) | 2019-04-29 | 2022-06-14 | The Procter & Gamble Company | Low opacity thermoformed container having longitudinal seam |
| DE102021125561A1 (de) * | 2021-10-01 | 2023-04-06 | B. Braun Melsungen Aktiengesellschaft | Medizinischer Fluidbehälter |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3209401A (en) * | 1960-07-14 | 1965-10-05 | Mehnert Gottfried | Blowing nozzle for blowing machines |
| US3314106A (en) * | 1964-05-18 | 1967-04-18 | Latreille Maurice | Neck forming device for blow molding machine |
| FR1515362A (fr) * | 1967-03-08 | 1968-03-01 | Delamere & Williams Co Ltd | Machine à mouler des articles creux par soufflage, comportant un dispositif qui permet d'obtenir directement des portions de paroi d'épaisseur renforcée |
| DE1479496A1 (de) * | 1965-11-27 | 1969-07-03 | Horst Mehnert | Verfahren und Vorrichtung zur Ausformung einer Fuell- und Entleerungsoeffnung an einem im sogenannten Blasverfahren hergestellten Hohlkoerper aus Kunststoff |
| US3651186A (en) * | 1968-03-29 | 1972-03-21 | Hercules Inc | Method for forming blow molded articles of oriented thermoplastic material |
| US3539670A (en) * | 1968-03-29 | 1970-11-10 | Hercules Inc | Method of forming hollow plastic articles |
| DE2060586A1 (de) * | 1970-12-09 | 1972-06-15 | Conduco Ag | Verfahren und Vorrichtung zur Trennung des Halsabfalls bei geblasenen Hohlkoerpern |
| US3969060A (en) * | 1971-08-20 | 1976-07-13 | Heidenreich & Harbeck Zweingniederlassung Der Gildemeister Ag | Apparatus for deforming a tubular slug of thermoplastic material |
| US3801690A (en) * | 1972-02-16 | 1974-04-02 | Phillips Petroleum Co | Closing mold halves on stretched portion of individual parison preform at orientation temperature |
| US3834852A (en) * | 1973-07-16 | 1974-09-10 | Hercules Inc | Apparatus for forming blow molded container of oriented thermoplastic polymers |
| FR2301366A1 (fr) * | 1975-02-20 | 1976-09-17 | Carnaud Total Interplastic | Procede de fabrication de corps cr |
-
1976
- 1976-12-27 US US05/754,203 patent/US4065535A/en not_active Expired - Lifetime
-
1977
- 1977-07-07 US US05/813,575 patent/US4116607A/en not_active Expired - Lifetime
- 1977-09-26 NZ NZ185272A patent/NZ185272A/xx unknown
- 1977-10-07 FI FI772971A patent/FI65395C/fi not_active IP Right Cessation
- 1977-11-02 GB GB45577/77A patent/GB1589080A/en not_active Expired
- 1977-11-04 JP JP13241277A patent/JPS5382866A/ja active Granted
- 1977-11-07 IT IT29408/77A patent/IT1087284B/it active
- 1977-11-08 ES ES463936A patent/ES463936A1/es not_active Expired
- 1977-11-09 DE DE19772750180 patent/DE2750180A1/de active Granted
- 1977-11-09 CH CH1367577A patent/CH617121A5/fr not_active IP Right Cessation
- 1977-11-10 DK DK499777A patent/DK152568C/da not_active IP Right Cessation
- 1977-11-10 MX MX776548U patent/MX4734E/es unknown
- 1977-11-10 FR FR7735281A patent/FR2375025A1/fr active Granted
- 1977-11-10 NO NO773846A patent/NO157609C/no unknown
- 1977-11-10 BE BE182550A patent/BE860728A/xx not_active IP Right Cessation
- 1977-11-11 NL NL7712457A patent/NL7712457A/xx not_active Application Discontinuation
- 1977-11-11 BR BR7707560A patent/BR7707560A/pt unknown
- 1977-11-11 AT AT0807877A patent/AT374134B/de not_active IP Right Cessation
- 1977-11-11 SE SE7712785A patent/SE424972B/xx not_active IP Right Cessation
- 1977-11-18 CA CA291,207A patent/CA1093773A/en not_active Expired
- 1977-12-23 AU AU31996/77A patent/AU511083B2/en not_active Expired
Also Published As
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| Publication | Publication Date | Title |
|---|---|---|
| CA1093773A (en) | Thread forming and neck finishing process and apparatus | |
| US4108937A (en) | Method of making hollow articles from plastic material | |
| US4145392A (en) | Method for the preparation of hollow plastic articles | |
| US3754851A (en) | Apparatus for forming multiaxially oriented containers | |
| KR890000875B1 (ko) | 사출 취입 형성기 | |
| US11161293B2 (en) | Blow nozzle with holes for directional blowing | |
| US4382769A (en) | Container forming apparatus | |
| US4067944A (en) | Method for obtaining multilayered hollow plastic article | |
| NL8003102A (nl) | Buisvormig voorvormstuk van thermoplastische kunststof, en werkwijze voor het vervaardigen daarvan. | |
| US3801690A (en) | Closing mold halves on stretched portion of individual parison preform at orientation temperature | |
| AU721062B2 (en) | Blow-moulding handled containers in PET or like plastics and related preforms, methods and apparatus | |
| US3695805A (en) | Forming plug for blow molding oriented articles | |
| US3311950A (en) | Apparatus for blow molding and forming neck of hollow articles | |
| US3662049A (en) | Oriented articles from retracted blank | |
| US3632264A (en) | Neck-forming collet having alternate inverted wedge-shaped jaws | |
| US3873660A (en) | Method for forming multiaxially oriented containers | |
| EP0241040A1 (en) | Manufacture of plastic bottles | |
| US3687593A (en) | Alternate projections in sealing member | |
| US4397808A (en) | Production of a bottle of saturated polyester resin | |
| US4174934A (en) | Apparatus for the preparation of hollow plastic articles | |
| US3640665A (en) | Tangentially sliding neck swaging mechanism | |
| US3933417A (en) | Apparatus for forming multiaxially oriented containers | |
| US3202739A (en) | Blow molding articles having balanced properties | |
| GB2126156A (en) | A method of controlling the temperature of a parison during injection stretch-blow moulding | |
| US4442063A (en) | Container forming process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |