ATE233159T1 - Verfahren zur herstellung einer struktur durch gebrauch eines biologisch zersetzbaren formwerkzeug - Google Patents
Verfahren zur herstellung einer struktur durch gebrauch eines biologisch zersetzbaren formwerkzeugInfo
- Publication number
- ATE233159T1 ATE233159T1 AT98121159T AT98121159T ATE233159T1 AT E233159 T1 ATE233159 T1 AT E233159T1 AT 98121159 T AT98121159 T AT 98121159T AT 98121159 T AT98121159 T AT 98121159T AT E233159 T1 ATE233159 T1 AT E233159T1
- Authority
- AT
- Austria
- Prior art keywords
- producing
- core
- molding tool
- biologically degradable
- degradable molding
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 239000003733 fiber-reinforced composite Substances 0.000 abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 239000013543 active substance Substances 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 239000012783 reinforcing fiber Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/82—Cores or mandrels
- B29C53/821—Mandrels especially adapted for winding and joining
- B29C53/822—Single use mandrels, e.g. destructible, becoming part of the wound 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
- 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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
-
- 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
- B29L2022/00—Hollow articles
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/012—Destructible mold and core
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1043—Subsequent to assembly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Biological Depolymerization Polymers (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Materials For Medical Uses (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9310480A JPH11138647A (ja) | 1997-11-12 | 1997-11-12 | 中空構造物の製造方法 |
| JP31824397A JP3847925B2 (ja) | 1997-11-19 | 1997-11-19 | 多孔質構造体の製造方法 |
| JP02094398A JP4001415B2 (ja) | 1998-02-02 | 1998-02-02 | リブ構造体の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE233159T1 true ATE233159T1 (de) | 2003-03-15 |
Family
ID=27283231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98121159T ATE233159T1 (de) | 1997-11-12 | 1998-11-11 | Verfahren zur herstellung einer struktur durch gebrauch eines biologisch zersetzbaren formwerkzeug |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6350337B1 (de) |
| EP (1) | EP0916464B1 (de) |
| AT (1) | ATE233159T1 (de) |
| CA (1) | CA2253037C (de) |
| DE (1) | DE69811606T2 (de) |
| ES (1) | ES2193462T3 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030098523A1 (en) * | 2001-02-23 | 2003-05-29 | Oppenheimer Daniel Ernest | Method to mold signs or other 3D plaques by utilizing fiber reinforced thermoset plastic for both the mold and the finished product to produce a homogeneous sign system |
| US7527849B2 (en) * | 2004-08-19 | 2009-05-05 | Supracor, Inc. | Honeycomb shock absorber |
| US7670532B1 (en) * | 2005-05-17 | 2010-03-02 | Weaver William R | Golf club head and method of making the same |
| JP2007106783A (ja) * | 2005-10-11 | 2007-04-26 | Fujitsu Ltd | 樹脂成型体およびこれを用いた電子機器、樹脂成型体の処理方法 |
| DE102006031325B4 (de) | 2006-07-06 | 2010-07-01 | Airbus Deutschland Gmbh | Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt |
| DE102006031334A1 (de) | 2006-07-06 | 2008-01-10 | Airbus Deutschland Gmbh | Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt |
| DE102006031336B4 (de) | 2006-07-06 | 2010-08-05 | Airbus Deutschland Gmbh | Verfahren zur Herstellung eines Faserverbundbauteils in der Luft- und Raumfahrt |
| DE102006031323B4 (de) * | 2006-07-06 | 2010-07-15 | Airbus Deutschland Gmbh | Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt |
| GB0616121D0 (en) * | 2006-08-14 | 2006-09-20 | Airbus Uk Ltd | Moulding tool and method of manufacturing a part |
| GB0715303D0 (en) * | 2007-08-08 | 2007-09-19 | Airbus Uk Ltd | Composite laminate structure |
| DE102007057198B4 (de) * | 2007-11-28 | 2017-04-20 | Daimler Ag | Verfahren zur Herstellung eines Faserverbund-Hohlkörpers mit kraftfluss- und spannungsoptimierter Faserausrichtung |
| DE102008016616B4 (de) * | 2008-04-01 | 2019-01-17 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Herstellen eines hohlen Faserverbundbauteils |
| DK2263927T3 (da) * | 2009-06-17 | 2012-03-19 | Voith Patent Gmbh | Overgangskobling til tilpasning af koblinger af forskellig art |
| WO2011098031A1 (zh) * | 2010-02-11 | 2011-08-18 | Chen Jinxiang | 一体化制备多边形栅格蜂窝空芯与实芯功能板的模具与方法 |
| US8642151B2 (en) | 2011-01-21 | 2014-02-04 | Albany Engineered Composites, Inc. | Preform and method for reinforcing woven fiber nodes |
| DE102011116656B3 (de) * | 2011-10-21 | 2013-01-17 | Daimler Ag | Druckgastank und Fertigungsverfahren für selbigen |
| JP2015534006A (ja) | 2012-07-20 | 2015-11-26 | エムエージー エアロスペイス インダストリーズ, エルエルシィ | 航空機のための廃棄物輸送用複合材料要素及び水輸送用複合材料要素、並びにその製造方法 |
| US20150129115A1 (en) * | 2013-11-08 | 2015-05-14 | Metin BOLCE | Method For Production of Structure Composite Truss Frame Products by Three-Dimensional Malleable Molds |
| FR3015346B1 (fr) * | 2013-12-19 | 2016-06-24 | Aerolia | Procede de fabrication d'une piece de fuselage d'aeronef, piece de fuselage obtenue par un tel procede et aeronef equipe d'une telle piece de fuselage |
| JP6209095B2 (ja) * | 2014-01-31 | 2017-10-04 | 三菱重工業株式会社 | Frp成形治具及びfrp構造体の成形方法 |
| DE102015001393A1 (de) * | 2014-12-12 | 2016-06-30 | Mt Aerospace Ag | Verfahren zur Herstellung von Tanks, welches einen zum direkten Bewickeln geeigneten Kunststoffliner beinhaltet |
| DE102015209762A1 (de) * | 2015-05-28 | 2016-12-01 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Herstellung von SMC-Hohlbauteilen |
| WO2018085038A1 (en) * | 2016-11-03 | 2018-05-11 | Dupont Anthony A | Isogrid stiffening elements |
| EP3559098A4 (de) * | 2016-12-23 | 2019-12-11 | Matrix Composites & Engineering Ltd. | Verbundstoffmaterial |
| US10633084B2 (en) * | 2017-08-25 | 2020-04-28 | Bell Helicopter Textron Inc. | Geodesic composite structures |
| DE102018208876A1 (de) * | 2018-06-06 | 2019-12-12 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Herstellung eines faserverstärkten Hohlbauteils mit Verstärkungselement |
| EP4259358A4 (de) * | 2020-12-14 | 2024-10-23 | Sartorius Stedim North America Inc. | Struktur zur schnellen hohlraumbildung für spritzgegossene strukturen |
| WO2022220247A1 (ja) * | 2021-04-15 | 2022-10-20 | 三菱ケミカル株式会社 | 繊維強化樹脂物品の製造方法、および、繊維強化樹脂物品 |
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| US3028292A (en) * | 1957-05-27 | 1962-04-03 | Parsons Corp | Method of manufacturing plastic rotor blades |
| DE1807193A1 (de) * | 1968-11-06 | 1970-05-27 | Guenter Geschke | Formkern und Verfahren zum Spritzen,Giessen,Pressen od.dgl. von Formteilen |
| JPS602343A (ja) * | 1983-06-20 | 1985-01-08 | Nanba Press Kogyo Kk | 複雑中空部内表面に補強層を形成する方法 |
| JPS61138776A (ja) * | 1984-12-07 | 1986-06-26 | 第一工業製薬株式会社 | 透湿防水性コ−テイング布帛の製造方法 |
| JPS61162331A (ja) * | 1985-01-12 | 1986-07-23 | Toyota Motor Corp | 繊維強化樹脂製自動車ボデ−フレ−ムの製造方法 |
| US4749155A (en) * | 1985-09-30 | 1988-06-07 | The Boeing Company | Method of making wing box cover panel |
| US4946526A (en) * | 1987-10-29 | 1990-08-07 | Ltv Aerospace And Defense Company | Method for compression molding of laminated panels |
| GB2225742A (en) * | 1988-12-09 | 1990-06-13 | Westland Helicopters | Moulding a fibre reinforced composite, into a hollow structure comprising outer and inner skins connected by ribs |
| DE3900206A1 (de) * | 1989-01-05 | 1990-07-12 | Schindler Erhard Dipl Oek | Temporaer stabile kerne zur ausbildung von hohlkammern und hohlkoerper-komponenten in elastomeren, thermoplastisch-elastomeren und thermoplastischen dichtungsprofilen |
| US5057174A (en) * | 1989-02-06 | 1991-10-15 | Grumman Aerospace Corporation | Foam tooling removal method |
| JPH02235631A (ja) | 1989-03-08 | 1990-09-18 | Nec Corp | 繊維強化複合材料の作製方法 |
| JP2988940B2 (ja) | 1989-04-14 | 1999-12-13 | シチズン時計株式会社 | 粉末射出成形部品の成形方法 |
| US5059377A (en) * | 1989-07-21 | 1991-10-22 | Aerotrans Corporation | Method for forming a composite structure |
| US5484277A (en) * | 1989-12-26 | 1996-01-16 | Mcdonnell Douglas Corporation | Mandreless molding system |
| US5089186A (en) * | 1990-07-11 | 1992-02-18 | Advanced Plastics Partnership | Process for core removal from molded products |
| US5464337A (en) * | 1991-03-27 | 1995-11-07 | The Charles Stark Draper Laboratories | Resin transfer molding system |
| CA2102239C (en) * | 1991-05-24 | 1995-12-26 | Thomas P. Forman | Braided complex composite parts and methods of forming same |
| US5125993A (en) * | 1991-07-25 | 1992-06-30 | E. I. Du Pont De Nemours And Company | Method for forming and consolidating a fiber reinforced resin structure |
| JP3153345B2 (ja) * | 1992-06-16 | 2001-04-09 | 萩原工業株式会社 | 生分解性樹脂組成物の生分解性促進方法 |
| US5462983A (en) * | 1993-07-27 | 1995-10-31 | Evercorn, Inc. | Biodegradable moldable products and films comprising blends of starch esters and polyesters |
| US5469686A (en) * | 1993-09-27 | 1995-11-28 | Rockwell International Corp. | Composite structural truss element |
| JPH07284902A (ja) | 1994-04-13 | 1995-10-31 | Masaru Nemoto | 合成樹脂製中子を用いた鋳造方法および合成樹脂製中子 |
| US5622733A (en) * | 1994-10-04 | 1997-04-22 | Rockwell International Corporation | Tooling for the fabrication of composite hollow crown-stiffened skins and panels |
| GB2294709B (en) * | 1994-11-04 | 1998-03-04 | Rolls Royce Plc | A method of manufacturing a porous material |
| US5759569A (en) * | 1995-01-10 | 1998-06-02 | The Procter & Gamble Company | Biodegradable articles made from certain trans-polymers and blends thereof with other biodegradable components |
| KR19980702782A (ko) * | 1995-03-09 | 1998-08-05 | 혼 마가렛 에이. | 녹말 액화 방법 |
| TW370540B (en) * | 1995-06-20 | 1999-09-21 | Kureha Chemical Ind Co Ltd | Polyethyleneoxalate, molded goods thereof and preparation thereof |
| US5605943A (en) * | 1995-10-20 | 1997-02-25 | M. Argueso & Company, Inc. | Pattern forming thermoplastic composition cores containing fluorescing dye, patterns thereof and processes related thereto |
| NL1004109C2 (nl) * | 1996-09-25 | 1998-03-26 | Avebe Coop Verkoop Prod | Verwijderbare kern ten gebruike in gietproducten. |
| US5985197A (en) * | 1997-04-23 | 1999-11-16 | Radius Engineering, Inc. | Method of manufacturing a composite golf club head |
-
1998
- 1998-11-05 CA CA002253037A patent/CA2253037C/en not_active Expired - Lifetime
- 1998-11-11 AT AT98121159T patent/ATE233159T1/de not_active IP Right Cessation
- 1998-11-11 DE DE69811606T patent/DE69811606T2/de not_active Expired - Lifetime
- 1998-11-11 ES ES98121159T patent/ES2193462T3/es not_active Expired - Lifetime
- 1998-11-11 EP EP98121159A patent/EP0916464B1/de not_active Expired - Lifetime
- 1998-11-12 US US09/190,388 patent/US6350337B1/en not_active Expired - Lifetime
-
2001
- 2001-11-26 US US09/994,172 patent/US6666941B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6666941B2 (en) | 2003-12-23 |
| US6350337B1 (en) | 2002-02-26 |
| EP0916464A2 (de) | 1999-05-19 |
| US20020033221A1 (en) | 2002-03-21 |
| DE69811606T2 (de) | 2004-02-05 |
| CA2253037A1 (en) | 1999-05-12 |
| EP0916464A3 (de) | 2000-02-23 |
| CA2253037C (en) | 2004-11-02 |
| ES2193462T3 (es) | 2003-11-01 |
| DE69811606D1 (de) | 2003-04-03 |
| EP0916464B1 (de) | 2003-02-26 |
| HK1020699A1 (en) | 2000-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |