DE102017118960B4 - Schäumwerkzeug - Google Patents

Schäumwerkzeug Download PDF

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Publication number
DE102017118960B4
DE102017118960B4 DE102017118960.2A DE102017118960A DE102017118960B4 DE 102017118960 B4 DE102017118960 B4 DE 102017118960B4 DE 102017118960 A DE102017118960 A DE 102017118960A DE 102017118960 B4 DE102017118960 B4 DE 102017118960B4
Authority
DE
Germany
Prior art keywords
surface structure
foaming tool
foaming
cavity
produced
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
DE102017118960.2A
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German (de)
English (en)
Other versions
DE102017118960A1 (de
Inventor
Marcus Schmiedeck
Johannes Schütz
Jonas Beck
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 Hofmann GmbH
Original Assignee
Werkzeugbau Siegfried Hofmann GmbH
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
Priority to DE102017118960.2A priority Critical patent/DE102017118960B4/de
Application filed by Werkzeugbau Siegfried Hofmann GmbH filed Critical Werkzeugbau Siegfried Hofmann GmbH
Priority to JP2020530719A priority patent/JP7499176B2/ja
Priority to EP17818118.6A priority patent/EP3668694B1/de
Priority to PCT/EP2017/083111 priority patent/WO2019034269A1/de
Priority to US16/639,224 priority patent/US20200254682A1/en
Priority to CN201780094032.4A priority patent/CN110997269B/zh
Publication of DE102017118960A1 publication Critical patent/DE102017118960A1/de
Application granted granted Critical
Publication of DE102017118960B4 publication Critical patent/DE102017118960B4/de
Priority to US18/768,929 priority patent/US20240359398A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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)
DE102017118960.2A 2017-08-18 2017-08-18 Schäumwerkzeug Active DE102017118960B4 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102017118960.2A DE102017118960B4 (de) 2017-08-18 2017-08-18 Schäumwerkzeug
EP17818118.6A EP3668694B1 (de) 2017-08-18 2017-12-15 Schäumwerkzeug
PCT/EP2017/083111 WO2019034269A1 (de) 2017-08-18 2017-12-15 Schäumwerkzeug
US16/639,224 US20200254682A1 (en) 2017-08-18 2017-12-15 Foaming tool
JP2020530719A JP7499176B2 (ja) 2017-08-18 2017-12-15 泡立て用工具
CN201780094032.4A CN110997269B (zh) 2017-08-18 2017-12-15 发泡工具
US18/768,929 US20240359398A1 (en) 2017-08-18 2024-07-10 Foaming tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017118960.2A DE102017118960B4 (de) 2017-08-18 2017-08-18 Schäumwerkzeug

Publications (2)

Publication Number Publication Date
DE102017118960A1 DE102017118960A1 (de) 2019-02-21
DE102017118960B4 true DE102017118960B4 (de) 2019-07-11

Family

ID=60782209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017118960.2A Active DE102017118960B4 (de) 2017-08-18 2017-08-18 Schäumwerkzeug

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 (6)

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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
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
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
DE102009016110B4 (de) 2009-04-03 2015-03-05 Tutech Innovation Gmbh Verwendung einer Gießform zum Spritzgießen eines Kunststoffgussteils
US20160129528A1 (en) 2014-11-11 2016-05-12 DMG Mori USA Machine tool system and method for additive manufacturing

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US5775402A (en) * 1995-10-31 1998-07-07 Massachusetts Institute Of Technology Enhancement of thermal properties of tooling made by solid free form fabrication techniques
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
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
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JP5912991B2 (ja) * 2012-08-17 2016-04-27 株式会社積水化成品山口 金型
EP2875928B1 (de) * 2013-11-25 2018-01-03 Overath GmbH Verfahren zur Herstellung eines Formwerkzeugs
CN106457392B (zh) * 2014-04-25 2018-08-31 沙特基础工业全球技术有限公司 具有共形加热和冷却系统的模具及其制造方法
JP6628024B2 (ja) * 2015-07-31 2020-01-08 パナソニックＩｐマネジメント株式会社 三次元形状造形物の製造方法および三次元形状造形物
DE102015115821A1 (de) * 2015-09-18 2017-03-23 Dyemansion Gmbh Verfahren zum Herstellen und zur Oberflächenbehandlung eines Formteils
GB2548322B (en) * 2016-02-03 2018-05-09 Bockatech Ltd Method of forming an article
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Patent Citations (6)

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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
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
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
DE102009016110B4 (de) 2009-04-03 2015-03-05 Tutech Innovation Gmbh Verwendung einer Gießform zum Spritzgießen eines Kunststoffgussteils
US20160129528A1 (en) 2014-11-11 2016-05-12 DMG Mori USA Machine tool system and method for additive manufacturing

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
WO2019034269A1 (de) 2019-02-21
CN110997269B (zh) 2022-08-05
JP2020531330A (ja) 2020-11-05
EP3668694B1 (de) 2024-11-27
US20200254682A1 (en) 2020-08-13

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Free format text: PREVIOUS MAIN CLASS: B29C0033420000

Ipc: B29C0044580000

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R018 Grant decision by examination section/examining division
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Owner name: SIEGFRIED HOFMANN GMBH, DE

Free format text: FORMER OWNER: WERKZEUGBAU SIEGFRIED HOFMANN GMBH, 96215 LICHTENFELS, DE