ITTO950709A0 - Un apparecchio e un metodo per lo stampaggio a iniezione e soffiatura - Google Patents
Un apparecchio e un metodo per lo stampaggio a iniezione e soffiaturaInfo
- Publication number
- ITTO950709A0 ITTO950709A0 ITTO950709A ITTO950709A ITTO950709A0 IT TO950709 A0 ITTO950709 A0 IT TO950709A0 IT TO950709 A ITTO950709 A IT TO950709A IT TO950709 A ITTO950709 A IT TO950709A IT TO950709 A0 ITTO950709 A0 IT TO950709A0
- Authority
- IT
- Italy
- Prior art keywords
- injection
- blow molding
- blow
- molding
- Prior art date
Links
- 238000000071 blow moulding Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 238000001746 injection moulding Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/0408—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement
- B29C45/0416—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement co-operating with fixed mould halves
-
- 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
- B29C45/72—Heating or cooling
- B29C45/7207—Heating or cooling of the moulded articles
-
- 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
- B29C49/06—Injection blow-moulding
- B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
- B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
-
- 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
- B29C49/06—Injection blow-moulding
- B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
- B29C49/064—Injection blow-moulding with parison holding means displaceable between injection and blow stations following a rectilinear path, e.g. shuttle-type
-
- 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
-
- 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
- B29C49/6463—Thermal conditioning of preforms by contact heating or cooling, e.g. mandrels or cores specially adapted for heating or cooling 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
- 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
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
-
- 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
- B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
-
- 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3008—Preforms or parisons made of several components 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3012—Preforms or parisons made of several components 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3016—Preforms or parisons made of several components 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/302—Preforms or parisons made of several components 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
- B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
-
- 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3032—Preforms or parisons made of several components having components being injected
- B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- 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
- B29C49/06—Injection blow-moulding
-
- 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
- B29C49/087—Means for providing controlled or limited stretch ratio
-
- 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
- B29C49/12—Stretching rods
- B29C49/121—Stretching rod configuration, e.g. geometry; Stretching rod material
- B29C49/1215—Geometry of the stretching rod, e.g. specific stretching rod end shape
-
- 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
- B29C49/6427—Cooling of preforms
-
- 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
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/309,103 US5501589A (en) | 1994-04-07 | 1994-09-20 | Injection blow molding apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO950709A0 true ITTO950709A0 (it) | 1995-09-05 |
ITTO950709A1 ITTO950709A1 (it) | 1997-03-05 |
IT1280930B1 IT1280930B1 (it) | 1998-02-11 |
Family
ID=23196707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95TO000709A IT1280930B1 (it) | 1994-09-20 | 1995-09-05 | Un apparecchio e un metodo per lo stampaggio a iniezione e soffiatura |
Country Status (6)
Country | Link |
---|---|
US (2) | US5501589A (it) |
CA (1) | CA2157057A1 (it) |
DE (1) | DE19534773A1 (it) |
FR (1) | FR2724589B1 (it) |
GB (1) | GB2293344B (it) |
IT (1) | IT1280930B1 (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599494A (en) * | 1994-10-13 | 1997-02-04 | Marcus; Paul | Method of forming a parison having multiple resin layers |
DE19621203A1 (de) * | 1996-05-25 | 1997-03-20 | Krupp Ag Hoesch Krupp | Verfahren zum Spritzgießen von Spritzlingen und Vorrichtung für die Durchführung des Verfahrens |
US6485666B1 (en) | 1998-03-11 | 2002-11-26 | William W. Rowley | Post extrusion profile processing |
US6358038B1 (en) * | 1998-06-26 | 2002-03-19 | Oleg Rozenberg | Injection stretch blow molding machine |
ATE316856T1 (de) * | 1998-10-22 | 2006-02-15 | Netstal Ag Maschf Giesserei | Verfahren sowie vorrichtung zur chargenweisen nachkühlung von hülsenförmigen spritzgiessteilen |
JP4714509B2 (ja) * | 2005-06-13 | 2011-06-29 | 株式会社青木固研究所 | 射出延伸ブロー成形方法 |
GB0701210D0 (en) * | 2007-01-23 | 2007-02-28 | Leafgreen Ltd | Moulding apparatus and method |
US7658193B2 (en) | 2007-06-04 | 2010-02-09 | Hayloft Enterprises, Inc. | Interocclusal appliance and method |
US20110067710A1 (en) * | 2009-09-23 | 2011-03-24 | Dentek Oral Care Inc. | Night time dental protector |
US8741206B2 (en) * | 2009-12-17 | 2014-06-03 | Eastman Chemical Company | Method and apparatus for stretch blow molding a container |
ES1074236Y (es) * | 2011-02-22 | 2011-07-01 | Molmasa Aplicaciones Tecn S L | Dispositivo de traslacion de piezas moldeadas aplicable a moldes de inyeccion de plastico. |
DE102013216008A1 (de) * | 2013-08-13 | 2015-02-19 | Otto Männer Innovation GmbH | Spritzgießmaschine für mehrere Spritzgießvorgänge |
DE102014100733A1 (de) * | 2014-01-23 | 2015-07-23 | Krones Ag | Kühlsystem für Behälterbehandlungsanlagen |
DE102015013449A1 (de) | 2015-10-16 | 2016-04-14 | Daimler Ag | Lautsprecher für einen Kraftwagen, insbesondere Personenkraftwagen, sowie Verfahren zum Herstellen eines solchen Lautsprechers |
KR20220056251A (ko) | 2017-10-19 | 2022-05-04 | 닛세이 에이. 에스. 비 기카이 가부시키가이샤 | 수지제 용기의 제조방법, 금형 유닛 및 성형기 |
JP7039089B1 (ja) * | 2021-10-18 | 2022-03-22 | 株式会社青木固研究所 | 中空成形体の製造方法及び射出延伸ブロー成形機 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE523971A (it) * | 1953-08-29 | |||
CH602308A5 (it) * | 1975-02-20 | 1978-07-31 | Paul Marcus | |
DE2723071A1 (de) * | 1977-05-21 | 1978-11-30 | Linde Ag | Spritzgiessverfahren |
US4209290A (en) * | 1978-04-07 | 1980-06-24 | Husky Injection Molding Systems Limited | Bottle-molding system |
US4352777A (en) * | 1979-01-24 | 1982-10-05 | Valyi Emery I | Method for forming hollow plastic objects |
US4376090A (en) * | 1979-05-29 | 1983-03-08 | Paul Marcus | Injection molding system |
US4285657A (en) * | 1979-12-03 | 1981-08-25 | Ryder Leonard B | Injection blow molding apparatus |
US4473515A (en) * | 1980-09-02 | 1984-09-25 | Ryder Leonard B | Injection blow molding method |
US4449913A (en) * | 1981-02-23 | 1984-05-22 | The Continental Group, Inc. | Rotary injection turret for the making of preforms |
FR2561166B1 (fr) * | 1984-03-16 | 1986-10-10 | Pont A Mousson | Procede de fabrication de bouteilles en matiere plastique a partir d'ebauches creuses obtenues par moulage et dispositifs pour la mise en oeuvre de ce procede |
US4540543A (en) * | 1984-06-11 | 1985-09-10 | Canada Cup, Inc. | Injection blow molding process and apparatus |
US4690633A (en) * | 1984-09-07 | 1987-09-01 | Husky Injection Molding Systems Ltd. | Apparatus for preparing hollow plastic articles |
US4604258A (en) * | 1984-11-15 | 1986-08-05 | Canada Cup, Inc. | Stack-mold for injection blow molding |
US4721452A (en) * | 1987-03-23 | 1988-01-26 | Husky Injection Molding Systems Ltd. | Apparatus for producing hollow plastic articles |
US5051227A (en) * | 1988-12-05 | 1991-09-24 | Electra Form, Inc. | Production of preforms and blow molded articles |
US4950152A (en) * | 1988-12-05 | 1990-08-21 | Electra Form, Inc. | Apparatus for producing preforms and blow molded articles |
JPH0790595B2 (ja) * | 1990-10-15 | 1995-10-04 | 日精エー・エス・ビー機械株式会社 | プリフォームの冷却装置 |
US5206039A (en) * | 1991-09-24 | 1993-04-27 | Valyi Emery I | Apparatus for conditioning pressure molded plastic articles |
-
1994
- 1994-09-20 US US08/309,103 patent/US5501589A/en not_active Expired - Fee Related
-
1995
- 1995-06-28 US US08/495,855 patent/US5578262A/en not_active Expired - Fee Related
- 1995-08-21 GB GB9517108A patent/GB2293344B/en not_active Expired - Fee Related
- 1995-08-28 CA CA002157057A patent/CA2157057A1/en not_active Abandoned
- 1995-09-05 IT IT95TO000709A patent/IT1280930B1/it active IP Right Grant
- 1995-09-19 DE DE19534773A patent/DE19534773A1/de not_active Withdrawn
- 1995-09-20 FR FR9511031A patent/FR2724589B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1280930B1 (it) | 1998-02-11 |
FR2724589A1 (fr) | 1996-03-22 |
ITTO950709A1 (it) | 1997-03-05 |
US5501589A (en) | 1996-03-26 |
DE19534773A1 (de) | 1996-03-21 |
FR2724589B1 (fr) | 1997-10-24 |
GB2293344B (en) | 1997-08-20 |
CA2157057A1 (en) | 1996-03-21 |
GB9517108D0 (en) | 1995-10-25 |
GB2293344A (en) | 1996-03-27 |
US5578262A (en) | 1996-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |