CN110997269B - 发泡工具 - Google Patents

发泡工具 Download PDF

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Publication number
CN110997269B
CN110997269B CN201780094032.4A CN201780094032A CN110997269B CN 110997269 B CN110997269 B CN 110997269B CN 201780094032 A CN201780094032 A CN 201780094032A CN 110997269 B CN110997269 B CN 110997269B
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CN
China
Prior art keywords
surface structure
foaming tool
produced
cavity
region
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.)
Active
Application number
CN201780094032.4A
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English (en)
Chinese (zh)
Other versions
CN110997269A (zh
Inventor
J·舒茨
J·贝克
M·施米耶德
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.)
Siegfried Hoffman Tool Manufacturing Co ltd
Original Assignee
Siegfried Hoffman Tool Manufacturing Co ltd
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 Siegfried Hoffman Tool Manufacturing Co ltd filed Critical Siegfried Hoffman Tool Manufacturing Co ltd
Publication of CN110997269A publication Critical patent/CN110997269A/zh
Application granted granted Critical
Publication of CN110997269B publication Critical patent/CN110997269B/zh
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    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/005—Surface shaping of articles, e.g. embossing; Apparatus therefor characterised by the choice of material
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • 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
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/048—Expandable particles, beads or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Molding Of Porous Articles (AREA)
  • Powder Metallurgy (AREA)
CN201780094032.4A 2017-08-18 2017-12-15 发泡工具 Active CN110997269B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017118960.2 2017-08-18
DE102017118960.2A DE102017118960B4 (de) 2017-08-18 2017-08-18 Schäumwerkzeug
PCT/EP2017/083111 WO2019034269A1 (de) 2017-08-18 2017-12-15 Schäumwerkzeug

Publications (2)

Publication Number Publication Date
CN110997269A CN110997269A (zh) 2020-04-10
CN110997269B true CN110997269B (zh) 2022-08-05

Family

ID=60782209

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780094032.4A Active CN110997269B (zh) 2017-08-18 2017-12-15 发泡工具

Country Status (6)

Country Link
US (2) US20200254682A1 (https=)
EP (1) EP3668694B1 (https=)
JP (1) JP7499176B2 (https=)
CN (1) CN110997269B (https=)
DE (1) DE102017118960B4 (https=)
WO (1) WO2019034269A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4342649B1 (de) * 2022-09-21 2026-02-25 Knauf Industries Gestion Verfahren zum herstellen eines formteiles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0908286A1 (de) * 1997-10-07 1999-04-14 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Form zum Herstellen eines Partikelschaumstoff-Formkörpers und Verfahren zur Herstellung eines solchen Werkzeuges

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JP3435972B2 (ja) * 1996-03-26 2003-08-11 トヨタ自動車株式会社 成形型の製造方法
US5937265A (en) * 1997-04-24 1999-08-10 Motorola, Inc. Tooling die insert and rapid method for fabricating same
US6224816B1 (en) * 1998-03-27 2001-05-01 3D Systems, Inc. Molding method, apparatus, and device including use of powder metal technology for forming a molding tool with thermal control elements
JP2000037744A (ja) * 1998-07-24 2000-02-08 Tohoku Munekata Co Ltd プラスチック製品の肉厚内に微小な気孔を生成する射出成形方法
WO2001028733A1 (de) * 1999-10-19 2001-04-26 Fraunhofer Gesellschaft Zur Förderung Der Angewandt En Forschung E.V. Verfahren zur herstellung metallischer bauteile, insbesondere werkzeugeinsätze
US6609043B1 (en) * 2000-04-25 2003-08-19 Northrop Grumman Corporation Method and system for constructing a structural foam part
DE10025804A1 (de) 2000-05-20 2001-11-22 Detlef Kochan Universelles Werkzeug zur Herstellung von profilierten Körpern
US20020187065A1 (en) 2001-06-06 2002-12-12 Amaya Herman Ernesto Method for the rapid fabrication of mold inserts
JP2003094443A (ja) * 2001-07-16 2003-04-03 Tokai Model:Kk 成形型及びその製法
US6749794B2 (en) * 2001-08-13 2004-06-15 R + S Technik Gmbh Method and apparatus for molding components with molded-in surface texture
DE10229952B4 (de) 2002-07-03 2007-08-30 Cl Schutzrechtsverwaltungs Gmbh Metallisches Werkstück sowie Verfahren zur Herstellung desselben
JP3993140B2 (ja) * 2003-06-25 2007-10-17 積水化成品工業株式会社 発泡樹脂成形型および表示付き発泡樹脂成形品
WO2005025785A1 (en) 2003-09-11 2005-03-24 Ex One Corporation Layered manufactured articles having small-diameter fluid conduction vents and methods of making same
JP2007223062A (ja) 2006-02-21 2007-09-06 Yamasei Seisakusho:Kk ドライ金型
US7958932B2 (en) * 2007-07-03 2011-06-14 Fopat Llc Casting materials
DE102007039035B3 (de) 2007-08-17 2009-01-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Herstellen eines Bauteils sowie Verwendung des nach dem Verfahren hergestellten Bauteils
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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
EP0908286A1 (de) * 1997-10-07 1999-04-14 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Form zum Herstellen eines Partikelschaumstoff-Formkörpers und Verfahren zur Herstellung eines solchen Werkzeuges

Also Published As

Publication number Publication date
JP7499176B2 (ja) 2024-06-13
EP3668694A1 (de) 2020-06-24
CN110997269A (zh) 2020-04-10
US20240359398A1 (en) 2024-10-31
DE102017118960A1 (de) 2019-02-21
EP3668694C0 (de) 2024-11-27
DE102017118960B4 (de) 2019-07-11
WO2019034269A1 (de) 2019-02-21
JP2020531330A (ja) 2020-11-05
EP3668694B1 (de) 2024-11-27
US20200254682A1 (en) 2020-08-13

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