ES8307577A1 - Un metodo para la fabricacion de envases. - Google Patents
Un metodo para la fabricacion de envases.Info
- Publication number
- ES8307577A1 ES8307577A1 ES517707A ES517707A ES8307577A1 ES 8307577 A1 ES8307577 A1 ES 8307577A1 ES 517707 A ES517707 A ES 517707A ES 517707 A ES517707 A ES 517707A ES 8307577 A1 ES8307577 A1 ES 8307577A1
- Authority
- ES
- Spain
- Prior art keywords
- temperature
- stretching
- container
- stretched
- amorphous
- 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
- B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
-
- 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
- B29C49/10—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
- 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
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6409—Thermal conditioning of preforms
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/30—Drawing through a die
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/0014—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping tubes or blown tubular films
-
- 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
- B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
-
- 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
- B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
- B29C2949/0725—Preforms or parisons characterised by their configuration having variable wall thickness 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
- 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
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
- B29C2949/0733—Preforms or parisons characterised by their configuration having variable diameter 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
- B29C2949/0734—Preforms or parisons characterised by their configuration having variable diameter 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
- 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
- B29C2949/0771—Wide-mouth
-
- 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
- B29C2949/078—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the bottom
-
- 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
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
- B29L2031/716—Bottles of the wide mouth type, i.e. the diameters of the bottle opening and its body are substantially identical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Making Paper Articles (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
METODO PARA LA FABRICACION DE ENVASES DE MATERIAL TERMOPLASTICO, PREFERENTEMENTE DE TEREFTALATO DE POLIETILENO, A PARTIR DE UNA PIEZA INICIAL TUBULAR DE MATERIAL AMORFO. CARACTERIZADO PORQUE EN LA PIEZA TUBULAR DE PARTIDA (10), UN ELEMENTO CONFORMADOR MECANICO (3) DESPLAZA UNA ZONA DE TRANSICION (113) ENTRE MATERIAL AMORFO (1) Y MATERIAL ESTIRADO (2) HASTA FLUENCIA, DURANTE EL ALARGAMIENTO SIMULTANEO DE DICHA PIEZA DE PARTIDA EN LA DIRECCION DEL MOVIMIENTO DE LA ZONA DE TRANSICION; Y PORQUE EL MATERIAL ESTIRADO Y EL MATERIAL ORIENTADO SON CALENTADOS HASTA UNA TEMPERATURA SUPERIOR A LA TEMPERATURA DEL MATERIAL ANTES DEL ESTIRADO, AL OBJETO DE ELIMINAR TENSIONES INTERNAS PRODUCIDAS EN EL MATERIAL POR DICHO ESTIRAD
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8107045A SE428774B (sv) | 1981-11-26 | 1981-11-26 | Sett att astadkomma en behallare |
Publications (2)
Publication Number | Publication Date |
---|---|
ES517707A0 ES517707A0 (es) | 1983-08-16 |
ES8307577A1 true ES8307577A1 (es) | 1983-08-16 |
Family
ID=20345135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES517707A Expired ES8307577A1 (es) | 1981-11-26 | 1982-11-26 | Un metodo para la fabricacion de envases. |
Country Status (25)
Country | Link |
---|---|
US (1) | US4564495A (es) |
JP (1) | JPS5941233A (es) |
AT (1) | AT389273B (es) |
AU (1) | AU558798B2 (es) |
BE (1) | BE895135A (es) |
BR (1) | BR8206814A (es) |
CA (1) | CA1196460A (es) |
CH (1) | CH660860A5 (es) |
DE (1) | DE3243909A1 (es) |
DK (1) | DK158879C (es) |
ES (1) | ES8307577A1 (es) |
FI (1) | FI77809C (es) |
FR (1) | FR2516855B1 (es) |
GB (1) | GB2112697B (es) |
GR (1) | GR77749B (es) |
IE (1) | IE53746B1 (es) |
IN (1) | IN157956B (es) |
IT (1) | IT1212671B (es) |
MX (1) | MX157131A (es) |
NL (1) | NL8204529A (es) |
NO (1) | NO823896L (es) |
NZ (1) | NZ202523A (es) |
PT (1) | PT75893B (es) |
SE (1) | SE428774B (es) |
ZA (1) | ZA828661B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE429317B (sv) * | 1980-05-29 | 1983-08-29 | Plm Ab | Sett att astadkomma ett element av polyetylentereftalat eller dermed liknande termoplastmaterial jemte anordning herfor |
GB8320533D0 (en) * | 1983-07-29 | 1983-09-01 | Ward I M | Clear oriented polyester material |
US5445784A (en) * | 1984-02-15 | 1995-08-29 | Yoshino Kogyosho Co., Ltd. | Method of blow-molding biaxially-oriented polyethylene terephthalate resin bottle-shaped container |
US5248533A (en) * | 1984-02-15 | 1993-09-28 | Yoshino Kogyosho Co., Ltd. | Biaxially oriented polyethylene terephthalate resin bottle-shaped container |
US5562960A (en) * | 1984-02-15 | 1996-10-08 | Yoshino Kogyosho Co., Ltd. | Double-blown PET bottle shaped container having essentially no residual stress and superior heat resistance |
SE451969B (sv) * | 1984-07-05 | 1987-11-09 | Petainer Sa | Sett att framstella en behallare fran ett rorformat och i botten tillslutet emne av orienterbart plastmaterial |
SE450630B (sv) * | 1984-12-14 | 1987-07-13 | Petainer Sa | Sett och anordning for tillverkning av en plastbehallare genom omformning av en i huvudsak rorliknande forform |
DE3603846A1 (de) * | 1986-02-07 | 1987-08-20 | Krupp Corpoplast Masch | Verfahren zum herstellen von hohlkoerpern aus thermoplastischem kunststoff |
DE3603843A1 (de) * | 1986-02-07 | 1987-08-20 | Krupp Corpoplast Masch | Verfahren und vorrichtung zum herstellen von hohlkoerpern aus thermoplastischem kunststoff |
IT1197797B (it) * | 1986-07-31 | 1988-12-06 | Luigi Bocchi | Metodo di produzione di contenitore in materilaie termoplastico in particolare da fogli di polietilentereftalato laminato amorfo termoformato e reso cristallino e termoresistente per rapido accostamento a temperatura di transazione su stampo di formatura ed estrazione immediata con controstampo freddo ed aspirante e recipienti con esso prodotti |
DE3705948A1 (de) * | 1987-02-25 | 1988-09-08 | Krupp Corpoplast Masch | Verfahren und vorrichtung zum anformen eines flansches an einem hohlkoerper aus thermoplastischem kunststoff |
SE505485C2 (sv) * | 1987-03-17 | 1997-09-08 | Plm Ab | Sätt och anordning att kristallisera och forma bottenpartiet hos en kopp eller koppliknande föremål |
SE500363C2 (sv) * | 1988-11-14 | 1994-06-13 | Plm Ab | Förfarande vid omformning av en förform av plastmaterial med expanderbar dorn |
SE468666B (sv) * | 1990-09-27 | 1993-03-01 | Plm Ab | Saett och anordning foer att kristallisera amorft plastmaterial i ett aemne |
SE469882B (sv) * | 1991-04-11 | 1993-10-04 | Plm Ab | Behållare av plastmaterial där delar av behållaren har monoaxiellt riktat material, samt framställning av behållaren |
SE523785C2 (sv) * | 1995-02-07 | 2004-05-18 | Plastech Aps | Metod och anordning för att framställa en rörformad behållare med tillslutningsorgan |
DE19515516C2 (de) * | 1995-04-27 | 1999-03-25 | Continental Pet De Gmbh | Verfahren zum Blasformen eines Kunststoffbehälters und Vorrichtung zur Ausführung des Verfahrens |
CN101541509B (zh) | 2007-05-31 | 2013-11-27 | 株式会社吉野工业所 | 合成树脂制瓶体的成形方法 |
JP5980813B2 (ja) * | 2011-12-13 | 2016-08-31 | 吉田プラ工業株式会社 | パリソン及びそれを用いた容器のブロー成形方法 |
WO2014005029A2 (en) * | 2012-06-29 | 2014-01-03 | Archer Daniels Midland Company | Microemulsions and uses therof as nanoreactors or delivery vehicles |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2320176A2 (fr) * | 1975-08-06 | 1977-03-04 | Carnaud Total Interplastic | Procede de fabrication de corps creux en matiere plastique a l'aide de preformes, corps creux obtenus et preformes pour leur obtention |
DE2606355C2 (de) * | 1975-02-20 | 1983-07-14 | Carnaud Total Interplastic, Chalon-sur-Saone | Verfahren zum Herstellen eines biaxial orientierten Hohlkörpers |
AU499221B2 (en) * | 1975-11-12 | 1979-04-12 | Gottried Mehnert | Blow moulding hollow articles from thermoplastic material |
US4153667A (en) * | 1976-07-30 | 1979-05-08 | Owens-Illinois, Inc. | Method of forming articles from thermoplastic materials |
FR2389478B1 (es) * | 1977-05-04 | 1980-11-28 | Rhone Poulenc Ind | |
US4131666A (en) * | 1977-10-25 | 1978-12-26 | Monsanto Company | Forming molecularly oriented containers from reheated preforms |
AU508942B2 (en) * | 1977-12-02 | 1980-04-17 | Yoshino Kogyosho Co., Ltd. | Preparing saturated polyester resin bottles |
GB2055672B (en) * | 1979-08-07 | 1983-03-16 | Yoshino Kogyosho Co Ltd | Method of blow moulding bottle of saturated polyester |
SE420286B (sv) * | 1980-01-30 | 1981-09-28 | Plm Ab | Sett och anordning for formning av en rorformad artikel fran ett rorformigt emne av termoplast |
SE429317B (sv) * | 1980-05-29 | 1983-08-29 | Plm Ab | Sett att astadkomma ett element av polyetylentereftalat eller dermed liknande termoplastmaterial jemte anordning herfor |
-
1981
- 1981-11-26 SE SE8107045A patent/SE428774B/sv not_active IP Right Cessation
-
1982
- 1982-11-16 CA CA000415700A patent/CA1196460A/en not_active Expired
- 1982-11-17 NZ NZ202523A patent/NZ202523A/en unknown
- 1982-11-18 AU AU90694/82A patent/AU558798B2/en not_active Ceased
- 1982-11-22 CH CH6799/82A patent/CH660860A5/de not_active IP Right Cessation
- 1982-11-22 NO NO823896A patent/NO823896L/no unknown
- 1982-11-22 NL NL8204529A patent/NL8204529A/nl not_active Application Discontinuation
- 1982-11-22 FI FI824001A patent/FI77809C/fi not_active IP Right Cessation
- 1982-11-23 US US06/443,918 patent/US4564495A/en not_active Expired - Lifetime
- 1982-11-24 ZA ZA828661A patent/ZA828661B/xx unknown
- 1982-11-24 PT PT7589382A patent/PT75893B/pt not_active IP Right Cessation
- 1982-11-25 IE IE2806/82A patent/IE53746B1/en not_active IP Right Cessation
- 1982-11-25 DK DK524782A patent/DK158879C/da active
- 1982-11-25 BR BR8206814A patent/BR8206814A/pt not_active IP Right Cessation
- 1982-11-25 JP JP57206846A patent/JPS5941233A/ja active Granted
- 1982-11-25 MX MX19533382A patent/MX157131A/es unknown
- 1982-11-25 GR GR69896A patent/GR77749B/el unknown
- 1982-11-25 BE BE0/209563A patent/BE895135A/fr not_active IP Right Cessation
- 1982-11-26 ES ES517707A patent/ES8307577A1/es not_active Expired
- 1982-11-26 AT AT430482A patent/AT389273B/de not_active IP Right Cessation
- 1982-11-26 FR FR8219919A patent/FR2516855B1/fr not_active Expired
- 1982-11-26 IN IN1375/CAL/82A patent/IN157956B/en unknown
- 1982-11-26 IT IT6838382A patent/IT1212671B/it active
- 1982-11-26 DE DE19823243909 patent/DE3243909A1/de active Granted
- 1982-11-26 GB GB08233734A patent/GB2112697B/en not_active Expired
Also Published As
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Date | Code | Title | Description |
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FD1A | Patent lapsed |
Effective date: 20020506 |