IT1077191B - Procedimento per la soffiatura a estrusione di corpi cavi termoplastici e dispositivo prensile per introdurre lo sbozzato nell'utensile di soffiatura - Google Patents
Procedimento per la soffiatura a estrusione di corpi cavi termoplastici e dispositivo prensile per introdurre lo sbozzato nell'utensile di soffiaturaInfo
- Publication number
- IT1077191B IT1077191B IT23890/77A IT2389077A IT1077191B IT 1077191 B IT1077191 B IT 1077191B IT 23890/77 A IT23890/77 A IT 23890/77A IT 2389077 A IT2389077 A IT 2389077A IT 1077191 B IT1077191 B IT 1077191B
- Authority
- IT
- Italy
- Prior art keywords
- blowing
- blanket
- introduce
- procedure
- handing device
- 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
- B29C49/28—Blow-moulding apparatus
- B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
- B29C49/32—Blow-moulding apparatus having movable moulds or mould parts moving "to and fro"
-
- 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
- B29C49/14—Clamps
-
- 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)
- 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)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762623342 DE2623342A1 (de) | 1976-05-25 | 1976-05-25 | Verfahren zum extrusionsblasen thermoplastischer hohlkoerper und greifervorrichtung zum einziehen des rohlings in das blaswerkzeug |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1077191B true IT1077191B (it) | 1985-05-04 |
Family
ID=5978924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23890/77A IT1077191B (it) | 1976-05-25 | 1977-05-23 | Procedimento per la soffiatura a estrusione di corpi cavi termoplastici e dispositivo prensile per introdurre lo sbozzato nell'utensile di soffiatura |
Country Status (9)
Country | Link |
---|---|
US (1) | US4153408A (it) |
JP (1) | JPS52144060A (it) |
BE (1) | BE855042A (it) |
BR (1) | BR7703346A (it) |
DE (1) | DE2623342A1 (it) |
FR (1) | FR2352654A1 (it) |
GB (1) | GB1584731A (it) |
IT (1) | IT1077191B (it) |
NL (1) | NL7705578A (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340345A (en) * | 1980-01-28 | 1982-07-20 | The Plastic Forming Company, Inc. | Apparatus for preparing a parison and transferring it to a molding machine |
US4393023A (en) * | 1980-01-28 | 1983-07-12 | The Plastic Forming Company, Inc. | Method for preparing a parison and transferring it to a molding machine |
EP0041073B1 (de) * | 1980-05-16 | 1984-07-18 | BEKUM Maschinenfabriken GmbH | Verfahren und Vorrichtung zur Ausformung molekular orientierter thermoplastischer Hohlkörper |
GB9323267D0 (en) | 1993-11-11 | 1994-01-05 | Hans Schochert | Transportation device for melted plastics |
US6334766B1 (en) | 1995-12-22 | 2002-01-01 | Mccormick John | Takeout apparatus for shuttle-type plastic blow moulding machines |
US6027683A (en) * | 1996-06-17 | 2000-02-22 | Huang; Ing Chung | Extrusion molding process and apparatus |
CA2294015A1 (en) * | 1997-06-16 | 1998-12-23 | Ing Chung Huang | Extrusion molding process and the related apparatus |
US6602063B1 (en) * | 2000-07-21 | 2003-08-05 | Trexel, Inc. | Discontinuous blowing agent delivery system and method |
JP2002079571A (ja) * | 2000-09-05 | 2002-03-19 | Inoac Corp | 薄肉発泡ブロー成形品およびその製造方法 |
DE102005009276B4 (de) * | 2005-02-25 | 2014-07-10 | Extraplast Maschinen Gmbh | Blasformsystem und Verfahren zur Herstellung von Hohlkörpern |
US20070252312A1 (en) * | 2006-05-01 | 2007-11-01 | Graham Packaging, Lp | Parison control |
DE102008038954A1 (de) * | 2008-05-29 | 2009-12-03 | Creative Balloons Maschinenbau Gmbh & Co. Kg | Verfahren und Vorrichtung zur Herstellung dünnwandiger Schlauchelemente mittels kalter Verformung, vorzugsweise für drainierende und/oder zuleitende Schlauchelemente zur Verwendung bei medizinischen Kathetern und Geräten, insbesondere bei Stuhldrainagevorrichtungen |
US9707712B2 (en) * | 2012-10-10 | 2017-07-18 | Boaz Barry Groman | Blow molding techniques |
JP5678984B2 (ja) | 2013-04-24 | 2015-03-04 | 東洋製罐株式会社 | パリソン供給装置及び供給方法 |
WO2016021435A1 (ja) * | 2014-08-04 | 2016-02-11 | 東洋製罐株式会社 | パリソン供給装置及び供給方法、これらを用いたブロー成形機及びブロー成形方法 |
CN110561725B (zh) * | 2019-09-27 | 2021-10-01 | 宁波奇明机械制造有限公司 | 一种曲柄吹瓶机 |
DE102020002077A1 (de) | 2020-04-01 | 2021-10-07 | Kocher-Plastik Maschinenbau Gmbh | Verfahren zum Herstellen eines Behältererzeugnisses und Vorrichtung zur Durchfühung des Verfahrens |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1031320A (fr) * | 1951-01-23 | 1953-06-23 | Raint Gobain | Procédé de fabrication en continu d'articles creux en matière thermo-plastique |
US2890483A (en) * | 1955-07-01 | 1959-06-16 | Owens Illinois Glass Co | Machine for forming plastic containers |
FR1172419A (fr) * | 1957-02-22 | 1959-02-10 | Machine pour la fabrication automatique de récipients en matière plastique | |
NL239773A (it) * | 1958-06-06 | |||
US3000051A (en) * | 1959-01-28 | 1961-09-19 | Owens Illinois Glass Co | Method and apparatus for manufacture of hollow articles from tubing |
US3079631A (en) * | 1960-03-30 | 1963-03-05 | Owens Illinois Glass Co | Method and apparatus for forming hollow plastic articles |
DE1479161B2 (de) * | 1962-04-24 | 1972-06-08 | Fischer, Stefan; Fischer, Rainer; 5201 Lohmar | Verfahren und vorrichtung zum herstellen von hohlkoerpern aus warmformbaren kunststoffen |
US3311684A (en) * | 1963-09-03 | 1967-03-28 | Owens Illinois Inc | Method for blow molding thermoplastic articles |
DE1629153A1 (de) * | 1966-03-04 | 1971-01-14 | Stoeckhert Dr Ing Klaus | Verfahren und Vorrichtung zur Beeinflussung der Wandstaerke von extrudierten Schlauchstuecken aus thermoplastischen Kunststoffen |
US3596315A (en) * | 1968-08-21 | 1971-08-03 | Kureha Chemical Ind Co Ltd | Apparatus for the continuous manufacture of thermoplastic resinous containers |
US3652751A (en) * | 1969-06-20 | 1972-03-28 | Owens Illinois Inc | Method and apparatus for blow molding plastic articles |
FR2234979A1 (en) * | 1971-11-09 | 1975-01-24 | Hercules Inc | Blow moulding containers - by sequentially operated moulds acting on continuously moving tube |
US3986807A (en) * | 1973-10-03 | 1976-10-19 | Hitachi Shipbuilding & Engineering Co., Ltd. | Blow molding apparatus |
-
1976
- 1976-05-25 DE DE19762623342 patent/DE2623342A1/de active Pending
-
1977
- 1977-05-20 NL NL7705578A patent/NL7705578A/xx not_active Application Discontinuation
- 1977-05-23 IT IT23890/77A patent/IT1077191B/it active
- 1977-05-23 US US05/799,677 patent/US4153408A/en not_active Expired - Lifetime
- 1977-05-24 JP JP5948477A patent/JPS52144060A/ja active Pending
- 1977-05-25 BR BR7703346A patent/BR7703346A/pt unknown
- 1977-05-25 GB GB22052/77A patent/GB1584731A/en not_active Expired
- 1977-05-25 FR FR7715907A patent/FR2352654A1/fr not_active Withdrawn
- 1977-05-25 BE BE177910A patent/BE855042A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE855042A (fr) | 1977-11-25 |
DE2623342A1 (de) | 1977-12-15 |
US4153408A (en) | 1979-05-08 |
BR7703346A (pt) | 1978-11-21 |
JPS52144060A (en) | 1977-12-01 |
GB1584731A (en) | 1981-02-18 |
FR2352654A1 (fr) | 1977-12-23 |
NL7705578A (nl) | 1977-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1077191B (it) | Procedimento per la soffiatura a estrusione di corpi cavi termoplastici e dispositivo prensile per introdurre lo sbozzato nell'utensile di soffiatura | |
IT8847560A0 (it) | Plastico procedimento ed apparecchio per la estrusione di tubi in materiale | |
IT1132029B (it) | Procedimento e dispositivo per la fabbricazione di corpi cavi | |
IT7948921A0 (it) | Perfezionamento nelle miscele di gomma alogenata formabili e vulcanizzabili e procedimento di lavorazione | |
IT1166774B (it) | Tappo di materiale plastico ed attrezzo per la sua formatura per iniezione | |
IT1136831B (it) | Procedimento ed apparecchiatura per ottenere direttamente una lastra forata nell'estrusione di materie plastiche | |
IT1080762B (it) | Procedimento e dispositivo di stampaggio di corpi cavi in materiale plasto o elastomerico | |
AT389077B (de) | Schnellwechsel- und/oder schnellspannvorrichtung fuer die formwerkzeuge von spritzgiessmaschinen | |
IT7850701A0 (it) | Procedimento per effettuare l'intro duzione di materiale di rinforzo in strutture d'opera | |
IT7947618A0 (it) | Procedimento ed apparecchio per la iniezione di additivi ad esempio pigmenti in una corrente di materiale plastico | |
IT1185507B (it) | Procedimento ed apparecchiatura per lo stampaggio di materiale plastico espanso in combinazione con materiale plastico rigido | |
IT1151776B (it) | Processo per la produzione di tubi in gomma o materiale plastico rinforzati e apparecchiatura per la sua realizzazione | |
AR231389A1 (es) | Pesario intrauterino y herramienta introductora para ser aplicada exclusivamente para el mismo | |
ES556536A0 (es) | Procedimiento y dispositivo de extrusion de estructuras alveolares de materia termoplastica | |
IT1179219B (it) | Procedimento ed apparecchio per produrre un corpo cavo mediante estrusione e soffiatura di materiale plastico | |
IT1192025B (it) | Dispositivo per realizzazione di maniglie da applicare ad un film di materiale per imballaggio e maniglia ottenuta con detto dispos | |
IT1074310B (it) | Polimeri termoplastici per applicazioni d'estrusione e procedimento per prepararli | |
IT1073889B (it) | Dispositivo per la costruzione di corpi cavi di materiale termoplastico con un procedimento di soffiaggio | |
IT1148559B (it) | Procedimento ed apparecchiatura per l'applicazione di indicazioni su oggetti in materiale plastico rinforzato | |
GR860037B (en) | Process of stretching tubular nets of plates made of extruded plastic materials according to one or two directions at right angles to each other and equipment for carrying out the same | |
IT1121330B (it) | Procedimento ed apparecchiatura per l'estrusione continua | |
IT1193232B (it) | Procedimento per la realizzazione di corpi sagomati in materiale plastico | |
IT1075638B (it) | Procedimento e apparecchiatura per l'estrusione di tubolari flessibili in materiale plastico | |
IT1100674B (it) | Procedimento e dispositivo per la produzione di corpi cavi soffiati multistrati in materiale termoplastico | |
IT1098632B (it) | Procedimento e dispositivo per lo stampaggio di corpi cavi chiusi ad un'estremita' |