CN118922290A - 受热聚合物片材进料方法 - Google Patents

受热聚合物片材进料方法 Download PDF

Info

Publication number
CN118922290A
CN118922290A CN202380029981.XA CN202380029981A CN118922290A CN 118922290 A CN118922290 A CN 118922290A CN 202380029981 A CN202380029981 A CN 202380029981A CN 118922290 A CN118922290 A CN 118922290A
Authority
CN
China
Prior art keywords
forming
polymer sheet
heated
heating
zone
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.)
Pending
Application number
CN202380029981.XA
Other languages
English (en)
Chinese (zh)
Inventor
克里斯托弗·约翰斯顿七世
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aerlyte Inc
Original Assignee
Aerlyte Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aerlyte Inc filed Critical Aerlyte Inc
Publication of CN118922290A publication Critical patent/CN118922290A/zh
Pending legal-status Critical Current

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/56—Compression moulding under special conditions, e.g. 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
    • 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • 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
    • B29C51/10—Forming by pressure difference, e.g. 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
    • 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
    • B29C51/263—Component parts, details or accessories; Auxiliary operations characterised by using a particular environment, e.g. sterile
    • 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
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/56—Compression moulding under special conditions, e.g. vacuum
    • B29C2043/561—Compression moulding under special conditions, e.g. vacuum under vacuum conditions
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; 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
    • 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • 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
    • B29C51/14—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 using multilayered preforms or sheets
    • 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
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
CN202380029981.XA 2022-02-08 2023-02-08 受热聚合物片材进料方法 Pending CN118922290A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/667,211 2022-02-08
US17/667,211 US11607836B1 (en) 2022-02-08 2022-02-08 Heated polymeric sheet material feeding process
PCT/US2023/012613 WO2023154339A1 (en) 2022-02-08 2023-02-08 Heated polymeric sheet material feeding process

Publications (1)

Publication Number Publication Date
CN118922290A true CN118922290A (zh) 2024-11-08

Family

ID=85573896

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380029981.XA Pending CN118922290A (zh) 2022-02-08 2023-02-08 受热聚合物片材进料方法

Country Status (5)

Country Link
US (2) US11607836B1 (enExample)
EP (1) EP4476046A4 (enExample)
JP (1) JP2025505878A (enExample)
CN (1) CN118922290A (enExample)
WO (1) WO2023154339A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190291333A1 (en) * 2015-08-14 2019-09-26 Scrape Armor, Inc. System and method for forming of 3d plastic parts
EP4205946B8 (en) * 2021-12-30 2025-04-02 G. Mondini SpA Apparatus for making a container
DK181484B1 (en) * 2022-04-05 2024-02-29 Blue World Technologies Holding ApS Method of producing separator plates by hot compaction

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934317A (en) * 1954-05-05 1960-04-26 Studebaker Packard Corp Prestressed compressor blade
US3025566A (en) * 1959-02-06 1962-03-20 Kostur J Edward Automatic vacuum forming machine for plastics
US3507004A (en) * 1967-10-17 1970-04-21 Westinghouse Electric Corp Encapsulating apparatus
AT377228B (de) * 1980-07-24 1985-02-25 Lignotock Verfahrenstech Verfahren und vorrichtung zum herstellen von formteilen aus ebenen wirrfaservliesmatten, vorzugsweise aus mit bindemittel versehenen zellulose-oder lignozellulosefasern
US4432716A (en) * 1981-03-20 1984-02-21 Lignotock Verfahrenstechnik Gmbh Apparatus for moulding three-dimensionally shaped moulded articles from binder-containing web-like non-woven fabrics
US4447373A (en) * 1982-02-16 1984-05-08 The Procter & Gamble Company Process for making filled articles from polymeric material
US4855097A (en) * 1983-04-25 1989-08-08 The Budd Company Compression molding a charge using vacuum
US4689105A (en) * 1985-04-15 1987-08-25 Advanced Plasma Systems Inc. Multi-layer printed circuit board lamination apparatus
US4915896A (en) 1987-09-01 1990-04-10 Phillips Petroleum Company Vacuum bagging process for fiber reinforced thermoplastics
US5108532A (en) 1988-02-02 1992-04-28 Northrop Corporation Method and apparatus for shaping, forming, consolidating and co-consolidating thermoplastic or thermosetting composite products
US5047198A (en) * 1988-03-30 1991-09-10 General Electric Company Compression molding of composite parts on hot mold surfaces with a short cycle time
US5026514A (en) * 1989-05-05 1991-06-25 Hauwiller Paul B Incremental forming of thermoplastic composites
US5125994A (en) 1989-11-01 1992-06-30 Eastman Kodak Company Thermoforming method
DE4033672A1 (de) 1990-10-23 1992-04-30 Meulen Alfred V D Vorrichtung zur warmverformung von kunststoffplatten
US5151233A (en) * 1990-11-30 1992-09-29 Wendt Michael L Apparatus and method for forming a partible port in a production piece
US5314324A (en) * 1990-11-30 1994-05-24 Wendt Michael L Apparatus for forming a partible port in a production piece
US5401154A (en) * 1993-05-26 1995-03-28 Continental Structural Plastics, Inc. Apparatus for compounding a fiber reinforced thermoplastic material and forming parts therefrom
US5892203A (en) 1996-05-29 1999-04-06 International Business Machines Corporation Apparatus for making laminated integrated circuit devices
US6007888A (en) * 1998-05-08 1999-12-28 Kime; Milford B. Directed energy assisted in vacuo micro embossing
US6099771A (en) 1998-07-08 2000-08-08 Lear Corporation Vacuum compression method for forming molded thermoplastic floor mat having a "Class A" finish
SE515907C2 (sv) * 2000-06-16 2001-10-29 Abb Ab Förfarande samt verktyg för tillverkning av fiberförstärkta produkter med integrerade insatsdelar
US6805546B2 (en) * 2001-10-24 2004-10-19 Thyssenkrupp Budd Company Vacuum assisted molding apparatus
US20030175520A1 (en) * 2002-03-13 2003-09-18 Grutta James T. Formed composite structural members and methods and apparatus for making the same
US7157034B2 (en) 2003-04-03 2007-01-02 Azdel, Inc. Twin-sheet thermoforming process
US20130008591A1 (en) * 2010-03-18 2013-01-10 Kanemitsu Kondo Resin film coating method and coating device
DE102012200701A1 (de) * 2012-01-18 2013-07-18 Dieffenbacher GmbH Maschinen- und Anlagenbau Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Vorformlings aus einem Fasergelege im Zuge der Herstellung von faserverstärkten Formteilen
DE102012006034A1 (de) * 2012-03-27 2013-10-02 Mbb Fertigungstechnik Gmbh Verfahren zur Herstellung eines im Wesentlichen schalenförmigen, faserverstärkten Kunststoffteils
JP6543791B2 (ja) * 2015-06-04 2019-07-17 株式会社Ｓｕｂａｒｕ 樹脂成形体の製造方法及びプレス成形装置
DE102015014512B4 (de) 2015-11-11 2017-05-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Konsolidierung von imprägnierten Faserverbundstrukturen
JP6648768B2 (ja) * 2016-11-29 2020-02-14 三菱ケミカル株式会社 繊維強化樹脂成形品および繊維強化樹脂成形品の製造方法
EP3473397B1 (en) * 2017-10-23 2021-03-10 Aleda SA Assembly, system and method for making a preformed shell
US20190345299A1 (en) * 2018-05-09 2019-11-14 GM Global Technology Operations LLC Method of using pre-preg film for producing carbon fiber parts
KR102087763B1 (ko) * 2018-08-20 2020-03-11 (주)건양아이티티 열성형기용 표피지 공급장치

Also Published As

Publication number Publication date
JP2025505878A (ja) 2025-02-28
US11607836B1 (en) 2023-03-21
EP4476046A1 (en) 2024-12-18
US11897180B1 (en) 2024-02-13
WO2023154339A1 (en) 2023-08-17
EP4476046A4 (en) 2025-12-03

Similar Documents

Publication Publication Date Title
CN118922290A (zh) 受热聚合物片材进料方法
US10076856B2 (en) Manufacture of an article having a decorative cover sheet overlying a substrate
US8650745B2 (en) Thermal processing and consolidation system and method
CA2180167C (en) Automated thermoset moulding method and apparatus
EP2818294B1 (en) Rtm method
CN101898401A (zh) 用于制造复合或混杂结构的方法
WO1997039869A1 (en) Plate-like composite material and method of producing the same
JPH0739112B2 (ja) 連続成形法及びその装置
JP2025505878A5 (enExample)
US20070184273A1 (en) Overmolding of Inserts
CN1747832A (zh) 泡沫制品,尤其是机动车辆内室的修饰件,及其制造方法
JP2018187935A (ja) 熱処理及び固化システム並びにその方法
US6841105B2 (en) Process for manufacturing thermoformed article having textured or grained surface
CN110561685B (zh) 应用于玻璃的包边装置及包边方法
CN112406008A (zh) 轻量化装饰件复合片材热压成型模具
US11040469B2 (en) Multi-cavity compression molding
JP3600172B2 (ja) 成形体の形状修正方法および装置
JP3459845B2 (ja) 成形用金型およびそれを用いる多層成形品の製造法
JPWO2008136485A1 (ja) 超高分子量ポリエチレンとゴムとの複合成形方法
KR20160123663A (ko) 자동차 내장재 성형장치
EP4139103A1 (en) Moulding tray for manufacturing slabs made of agglomerate material, method for realizing such moulding tray and method for manufacturing slabs made of agglomerate material
CN105690804A (zh) 包覆模制预浸料制成的插件的方法及其用途
FR3002477A1 (fr) Outillage pour la fabrication de pieces en materiaux composites thermoplastiques
JPH04353412A (ja) 射出成形品の製造方法
CN103538182B (zh) 硅橡胶密封制品的硫化方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination