ATE191877T1 - Verfahren zum herstellen eines formkörpers mit einem hohlen bordel - Google Patents
Verfahren zum herstellen eines formkörpers mit einem hohlen bordelInfo
- Publication number
- ATE191877T1 ATE191877T1 AT95907918T AT95907918T ATE191877T1 AT E191877 T1 ATE191877 T1 AT E191877T1 AT 95907918 T AT95907918 T AT 95907918T AT 95907918 T AT95907918 T AT 95907918T AT E191877 T1 ATE191877 T1 AT E191877T1
- Authority
- AT
- Austria
- Prior art keywords
- polymeric material
- injection
- mold
- rim
- gas
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
- B29C45/1711—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles and removing excess material from the mould cavity by the introduced fluid, e.g. to an overflow 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
- B29C45/1705—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles using movable mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
- B29C2045/1718—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles sealing or closing the fluid injection opening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Forging (AREA)
- Inorganic Insulating Materials (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9400267A SE503969E (sv) | 1994-01-28 | 1994-01-28 | Sarg |
PCT/SE1995/000052 WO1995020477A1 (en) | 1994-01-28 | 1995-01-20 | Method of producing a moulded article having a hollow rim |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE191877T1 true ATE191877T1 (de) | 2000-05-15 |
Family
ID=20392722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95907918T ATE191877T1 (de) | 1994-01-28 | 1995-01-20 | Verfahren zum herstellen eines formkörpers mit einem hohlen bordel |
Country Status (9)
Country | Link |
---|---|
US (1) | US6024911A (de) |
EP (1) | EP0742752B1 (de) |
AT (1) | ATE191877T1 (de) |
AU (1) | AU1593995A (de) |
DE (1) | DE69516398T2 (de) |
HU (1) | HU213851B (de) |
PL (1) | PL176709B1 (de) |
SE (1) | SE503969E (de) |
WO (1) | WO1995020477A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2299801B (en) * | 1995-04-12 | 1998-10-07 | Rover Group | A storage box for a motor vehicle |
US5607640A (en) * | 1995-06-21 | 1997-03-04 | Melea Limited | Method for injection molding of plastic article |
US5885518A (en) * | 1995-06-21 | 1999-03-23 | Melea Limited | Method for injection molding utilizing a variable volume spill area within an article-defining mold cavity and article produced thereby |
WO1997020675A1 (en) * | 1995-12-07 | 1997-06-12 | Melea Limited | Method and system for injection molding utilizing a variable volume spill area within an article-defining mold cavity and article produced thereby |
SE508528C2 (sv) * | 1997-02-10 | 1998-10-12 | Perstorp Ab | Förfarande vid formsprutning av termoplastprodukter innefattande hålrum |
US6371747B1 (en) * | 1999-03-24 | 2002-04-16 | Honda Lock Mfg. Co., Ltd. | Die molding apparatus for resin article |
CA2267640A1 (en) * | 1999-03-31 | 2000-09-30 | Sylvain Simard | Method of making a plastic container with integral channel |
US6887406B2 (en) * | 2000-08-15 | 2005-05-03 | Ames Planter, Inc. | Molded article having hollow rim portion and process for producing articles |
WO2003006227A1 (en) * | 2001-07-10 | 2003-01-23 | Gas Injection, Ltd. | Expulsion process by gas injection moulding |
ITTO20010879A1 (it) * | 2001-09-14 | 2003-03-14 | Serralunga Pietro S R L | Vaso da fiori e procedimento per la sua realizzazione. |
US6890477B2 (en) * | 2003-03-25 | 2005-05-10 | Lear Corporation | Plastic injection molded articles with hollow rib members |
JP6043103B2 (ja) * | 2012-06-26 | 2016-12-14 | 本多プラス株式会社 | プラスチック製ボトル |
JP6043104B2 (ja) * | 2012-06-27 | 2016-12-14 | 本多プラス株式会社 | プラスチック製ボトル及び試供品ボトル |
DE102017216495A1 (de) * | 2017-09-18 | 2019-03-21 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zum Herstellen eines Verkleidungsteils |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2501314A1 (de) * | 1975-01-15 | 1976-07-22 | Roehm Gmbh | Spritzgiessen hohler formteile aus thermoplastischen kunststoffen, insbesondere fuer den bausektor |
US5069859A (en) * | 1987-12-16 | 1991-12-03 | Milad Limited Partnership | Method of injection molding with pressurized-fluid assist |
US5098637A (en) * | 1988-07-11 | 1992-03-24 | Milad Limited Partnership | Process for injection molding and hollow plastic article produced thereby |
US5252287A (en) * | 1989-11-03 | 1993-10-12 | Dynamit Nobel Ag | Method of injection molding hollow articles |
DE3940186A1 (de) * | 1989-12-05 | 1991-06-06 | Rudolf Koose | Verfahren und vorrichtung zur erzeugung von hohlen wandbereichen an kunststoffkaesten, insbesondere flaschenkaesten |
DE4002503C1 (en) * | 1990-01-29 | 1991-05-29 | Schade Kg, 5970 Plettenberg, De | Hollow injection moulded plastic mouldings prodn. - comprising injecting plastic melt into mould and applying pressurised gas to melt, using variable cross=sectioned mould |
DE4102319C2 (de) * | 1990-01-30 | 1994-12-01 | Toyoda Gosei Kk | Verfahren und Vorrichtung zum Formen hohler Körper |
US5035096A (en) * | 1990-08-24 | 1991-07-30 | Hashimoto Forming Industry Co., Ltd. | Synthetic resin window for automotive vehicles or the like |
DE4034663A1 (de) * | 1990-10-31 | 1992-05-07 | Delbrouck Franz Gmbh | Verfahren zum spritzgiessen von teilen aus thermoplastischem kunststoff |
DE4128883A1 (de) * | 1990-10-31 | 1993-03-04 | Delbrouck Franz Gmbh | Flachpalette |
US5127814A (en) * | 1990-11-26 | 1992-07-07 | Nitrojection Corporation | Apparatus for producing a fluid-assisted injection molded product |
JP2976059B2 (ja) * | 1991-02-08 | 1999-11-10 | 住友化学工業株式会社 | 中空成形品の製造方法 |
DE4414889C2 (de) * | 1994-04-28 | 1996-12-05 | Krauss Maffei Ag | Spritzgießwerkzeug zur Herstellung von hohlwandigen Behältnissen |
US5869105A (en) * | 1998-04-14 | 1999-02-09 | Larry J. Winget | Mold for use in a gas-assisted injection molding system and adjustable overflow pin assembly for use therein |
-
1994
- 1994-01-28 SE SE9400267A patent/SE503969E/xx not_active IP Right Cessation
-
1995
- 1995-01-20 DE DE69516398T patent/DE69516398T2/de not_active Expired - Lifetime
- 1995-01-20 AU AU15939/95A patent/AU1593995A/en not_active Abandoned
- 1995-01-20 WO PCT/SE1995/000052 patent/WO1995020477A1/en active IP Right Grant
- 1995-01-20 PL PL95315532A patent/PL176709B1/pl not_active IP Right Cessation
- 1995-01-20 HU HU9602059A patent/HU213851B/hu not_active IP Right Cessation
- 1995-01-20 EP EP95907918A patent/EP0742752B1/de not_active Expired - Lifetime
- 1995-01-20 AT AT95907918T patent/ATE191877T1/de active
-
1998
- 1998-02-05 US US09/019,129 patent/US6024911A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
HU213851B (en) | 1997-11-28 |
AU1593995A (en) | 1995-08-15 |
HUT74854A (en) | 1997-02-28 |
SE9400267D0 (sv) | 1994-01-28 |
HU9602059D0 (en) | 1996-09-30 |
US6024911A (en) | 2000-02-15 |
SE9400267L (sv) | 1995-07-29 |
EP0742752B1 (de) | 2000-04-19 |
PL315532A1 (en) | 1996-11-12 |
EP0742752A1 (de) | 1996-11-20 |
DE69516398T2 (de) | 2000-10-19 |
PL176709B1 (pl) | 1999-07-30 |
SE503969C2 (sv) | 1996-10-07 |
WO1995020477A1 (en) | 1995-08-03 |
DE69516398D1 (de) | 2000-05-25 |
SE503969E (sv) | 2004-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE191877T1 (de) | Verfahren zum herstellen eines formkörpers mit einem hohlen bordel | |
KR880012338A (ko) | 보강벽 구조를 갖는 합성수지 조형품의 제조방법 | |
MX166392B (es) | Proceso para moldear por inyeccion y articulo de plastico hueco, producido por el mismo | |
ES2178052T3 (es) | Procedimiento de fabricacion de una banda de rodadura para neumaticos y molde utilizado en el metodo. | |
ATE168617T1 (de) | Verfahren und vorrichtung zur fluidverdichtung eines spritzgegossenen kunststoffes | |
ES2058623T3 (es) | Procedimiento para la fundicion inyectada de cuerpos de materia plastica llenos de fluido y dispositivo para la realizacion de este procedimiento. | |
ATE38010T1 (de) | Form zum herstellen eines gegenstandes mit wenigstens einem, zwei uebereinanderliegende gussstuecke aufweisenden element. | |
MXPA02010360A (es) | Metodo para moldear un panel. | |
EP0321117A3 (en) | Method and system for localized fluid-assisted injection molding and body formed thereby | |
ATE135281T1 (de) | Verfahren zum herstellen von fortschrittlichen verbundkonstruktionen und hergestellte produkte | |
ATE547225T1 (de) | Verfahren zum herstellen von schwammgummi- formteilen | |
DE50002373D1 (de) | Verfahren zum herstellen von zumindest teilweise mit schaumstoff gefüllten hohlkörpern aus kunststoff | |
ATE355952T1 (de) | Verfahren zum herstellen von hinterspritzten kunststoffformteilen | |
ATE370829T1 (de) | Verfahren zum herstellen eines formteiles in einem formwerkzeug | |
KR920009551A (ko) | 타이어 형성 블래더 제조 방법 및 그 장치 | |
WO2002014047A3 (en) | Molded article having hollow rim portion and process for producing such articles | |
DE69421589D1 (de) | Querdüse für eine Form mit innerem Anschnitt | |
ATE127724T1 (de) | Verfahren zum spritzgiessen von teilen aus thermoplastischem kunststoff. | |
JPS54111557A (en) | Hollow molded article having integrated internal ribs, and method for forming the same | |
DE69802381D1 (de) | Verfahren zur herstellung eines kunststoffgegenstands | |
JPH11156484A (ja) | 成形用金型の作成方法及びそれに用いる石膏鋳型 | |
JPH0478511A (ja) | 樹脂中空成形品 | |
KR0149202B1 (ko) | 합성수지 제품 내부에 중공부를 형성하는 밸브장치 | |
JPS57167217A (en) | Manufacture of hollow synthetic resin molding | |
JPS5791241A (en) | Injection molding method of thick article |