DE69903712T2 - Warmformverfahren und vorrichtung - Google Patents
Warmformverfahren und vorrichtungInfo
- Publication number
- DE69903712T2 DE69903712T2 DE69903712T DE69903712T DE69903712T2 DE 69903712 T2 DE69903712 T2 DE 69903712T2 DE 69903712 T DE69903712 T DE 69903712T DE 69903712 T DE69903712 T DE 69903712T DE 69903712 T2 DE69903712 T2 DE 69903712T2
- Authority
- DE
- Germany
- Prior art keywords
- form tool
- forming method
- hot forming
- sheet
- extrusion rolls
- 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 - Fee Related
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/02—Combined thermoforming and manufacture of the preform
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/18—Thermoforming apparatus
- B29C51/20—Thermoforming apparatus having movable moulds or mould parts
- B29C51/22—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/44—Removing or ejecting 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/006—Using vacuum
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- 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
- B29C49/4284—Means for recycling or reusing auxiliaries or materials, e.g. blowing fluids or energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/164,493 US6086800A (en) | 1993-09-15 | 1998-02-23 | Thermoforming process and apparatus |
PCT/US1999/001491 WO1999042278A1 (en) | 1998-02-23 | 1999-02-19 | Thermoforming process and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69903712D1 DE69903712D1 (de) | 2002-12-05 |
DE69903712T2 true DE69903712T2 (de) | 2003-10-16 |
Family
ID=22594735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69903712T Expired - Fee Related DE69903712T2 (de) | 1998-02-23 | 1999-02-19 | Warmformverfahren und vorrichtung |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1058614B1 (de) |
CN (1) | CN1291935A (de) |
AT (1) | ATE226881T1 (de) |
CA (1) | CA2321921C (de) |
DE (1) | DE69903712T2 (de) |
ES (1) | ES2189398T3 (de) |
WO (1) | WO1999042278A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104669353B (zh) * | 2013-12-02 | 2018-03-30 | 刘瑾 | 一种冰箱压缩机后罩的制造方法 |
ITUB20154653A1 (it) * | 2015-10-14 | 2017-04-14 | Sacmi | Apparato e metodo per processare dosi. |
CN113211834B (zh) * | 2021-02-02 | 2022-09-30 | 西安双健包装有限公司 | 一种片材成型机及成型工艺 |
CN114425828B (zh) * | 2022-01-27 | 2022-11-15 | 广州海天塑胶有限公司 | 一种塑料配件加工用塑料冲压hss工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL279950A (de) * | 1961-06-20 | |||
US4235579A (en) * | 1978-05-11 | 1980-11-25 | Leesona Corporation | Synthetic plastics article manufacturing system |
US4994229A (en) * | 1987-03-17 | 1991-02-19 | Hitek Limited | Forming thermoplastic web materials |
US5783229A (en) * | 1993-09-15 | 1998-07-21 | International Container Corp. | Thermoforming process and apparatus |
-
1999
- 1999-02-19 AT AT99909473T patent/ATE226881T1/de not_active IP Right Cessation
- 1999-02-19 EP EP99909473A patent/EP1058614B1/de not_active Expired - Lifetime
- 1999-02-19 CA CA002321921A patent/CA2321921C/en not_active Expired - Fee Related
- 1999-02-19 WO PCT/US1999/001491 patent/WO1999042278A1/en active IP Right Grant
- 1999-02-19 ES ES99909473T patent/ES2189398T3/es not_active Expired - Lifetime
- 1999-02-19 DE DE69903712T patent/DE69903712T2/de not_active Expired - Fee Related
- 1999-02-19 CN CN99803243A patent/CN1291935A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1291935A (zh) | 2001-04-18 |
ES2189398T3 (es) | 2003-07-01 |
CA2321921C (en) | 2005-08-23 |
EP1058614B1 (de) | 2002-10-30 |
EP1058614A1 (de) | 2000-12-13 |
DE69903712D1 (de) | 2002-12-05 |
ATE226881T1 (de) | 2002-11-15 |
CA2321921A1 (en) | 1999-08-26 |
WO1999042278A1 (en) | 1999-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5783229A (en) | Thermoforming process and apparatus | |
EP1195237A3 (de) | Verfahren zum Behandeln von Thermoplasten, Duroplasten und Elastomeren | |
ES484170A1 (es) | Un metodo de fabricar articulos termoplasticos | |
TW340090B (en) | Method and apparatus for the thermoforming and stacking of hollow objects incorporating a base formed from thermoplastics sheet material the invention relates to the method and apparatus for the thermoforming and stacking of hollow objects incorporating a base formed from thermoplastics sheet material | |
CA2283468A1 (en) | A process for the manufacturing of thermoplastic products with high creep strain resistance | |
CA2153535A1 (en) | Process for Making a Trapezoidally-Shaped Opening in a Thermoformed Sheet Material | |
DE60225657D1 (de) | Verfahren und Vorrichtung zum Ausstanzen tiefgezogener Formteile, die noch teilweise mit der Restbahn verbunden sind und damit entformt werden | |
CA2194869A1 (en) | Label inserting method and apparatus | |
GB2369795A (en) | Continuous rotary melt thermoformer | |
DE69903712D1 (de) | Warmformverfahren und vorrichtung | |
JP7463401B2 (ja) | 包装の包装本体を製造するための方法および装置 | |
UA19870A (uk) | Спосіб виготовлеhhя листа композитhого матеріалу | |
EP0737562A3 (de) | Verfahren zur Herstellung von Formteilen mit einer funktionalen Folie, das Formteil und Vorrichtung zum Herstellen dieses Formteils | |
CA2199807A1 (en) | Thermoforming apparatus for thermoformable materials in ribbon or sheet-form | |
CA2463342A1 (en) | Process and apparatus for trimming polymeric parts | |
JPH06144669A (ja) | 合成樹脂シートの移送法 | |
JPS55137916A (en) | Device for molding thermoplastic sheet continuously in subsequent process to extrusion | |
EP0201303A2 (de) | Form, Maschine und Verfahren zum Thermoformen | |
AU7286296A (en) | Method and apparatus for loading labels into a mould of a thermoforming machine | |
AU1811295A (en) | Process and device for producing a flowable product package via a shell | |
DE50012018D1 (de) | Verfahren und vorrichtung zur aufbringung von oberflächenmodifizierenden hilfssubstanzen auf die arbeitsrauminnenflächen von werkzeugformen | |
MX2020011411A (es) | Metodo de moldeo continuo y aparato de moldeo continuo de producto moldeado por prensado. | |
DE50003753D1 (de) | Vorrichtung und verfahren zur blasformung von behältern | |
RU94036228A (ru) | Способ формования полого изделия из тонкого листа термопласта | |
JP2000334828A5 (de) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8370 | Indication related to discontinuation of the patent is to be deleted | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |