DE69321916T2 - Faserverstärkte stossstangenvorform, vorrichtung und verfahren zu dessen herstellung - Google Patents
Faserverstärkte stossstangenvorform, vorrichtung und verfahren zu dessen herstellungInfo
- Publication number
- DE69321916T2 DE69321916T2 DE1993621916 DE69321916T DE69321916T2 DE 69321916 T2 DE69321916 T2 DE 69321916T2 DE 1993621916 DE1993621916 DE 1993621916 DE 69321916 T DE69321916 T DE 69321916T DE 69321916 T2 DE69321916 T2 DE 69321916T2
- Authority
- DE
- Germany
- Prior art keywords
- production
- fiber reinforced
- reinforced bumper
- preform
- bumper preform
- 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
- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
- B29C70/085—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats the structure being deformed in a three dimensional configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
- B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
-
- 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
- B29C70/545—Perforating, cutting or machining during or after moulding
-
- 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
- B29L2031/3044—Bumpers
-
- 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
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/903—Microfiber, less than 100 micron diameter
-
- 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
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/108—Flash, trim or excess removal
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23—Sheet including cover or casing
- Y10T428/237—Noninterengaged fibered material encased [e.g., mat, batt, etc.]
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3472—Woven fabric including an additional woven fabric layer
- Y10T442/3602—Three or more distinct layers
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/40—Knit fabric [i.e., knit strand or strip material]
- Y10T442/494—Including a nonwoven fabric layer other than paper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/875,304 US5248551A (en) | 1992-04-29 | 1992-04-29 | Bumper preform and method of forming same |
PCT/US1993/001933 WO1993022122A1 (en) | 1992-04-29 | 1993-03-02 | Improved bumper preform and method of forming same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69321916D1 DE69321916D1 (de) | 1998-12-10 |
DE69321916T2 true DE69321916T2 (de) | 1999-06-02 |
Family
ID=25365562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1993621916 Expired - Fee Related DE69321916T2 (de) | 1992-04-29 | 1993-03-02 | Faserverstärkte stossstangenvorform, vorrichtung und verfahren zu dessen herstellung |
Country Status (9)
Country | Link |
---|---|
US (2) | US5248551A (de) |
EP (1) | EP0592633B1 (de) |
JP (1) | JPH07500784A (de) |
AU (1) | AU3915793A (de) |
CA (1) | CA2110984A1 (de) |
CZ (1) | CZ290993A3 (de) |
DE (1) | DE69321916T2 (de) |
MX (1) | MX9302498A (de) |
WO (1) | WO1993022122A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013212571A1 (de) * | 2013-06-28 | 2014-07-31 | Audi Ag | Verfahren zur Verbindung von Teil-Preforms |
DE102016225332A1 (de) * | 2016-12-16 | 2018-06-21 | Zf Friedrichshafen Ag | Verbundbauteil, insbesondere Betätigungspedal für Kraftfahrzeuge |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2166166C (en) * | 1995-01-12 | 2006-07-18 | Roy E. Shaffer | Insulation assembly and method for applying adhesive thereto |
US5688467A (en) * | 1995-12-01 | 1997-11-18 | Davidson Textron Inc. | Apparatus and method for fabricating a preform having a narrow channel flange |
US5746553A (en) * | 1996-04-08 | 1998-05-05 | The Boeing Company | Dual purpose lay-up tool |
US5662981A (en) * | 1996-04-30 | 1997-09-02 | Owens-Corning Fiberglas Technology Inc. | Molded composite product and method of making |
FR2749796B1 (fr) * | 1996-06-13 | 1998-07-31 | Plastic Omnium Cie | Procede pour realiser une piece en matiere thermoplastique renforcee, poutre de pare-chocs et pare-chocs comprenant une telle poutre |
US5843365A (en) * | 1997-01-06 | 1998-12-01 | Textron Automotive Company Inc. | Directed fiber preforming apparatus and method having fiber lay-up control |
KR100583036B1 (ko) * | 1997-05-06 | 2006-05-24 | 스피릿 에어로시스템즈, 인크. | 복합 받침공구 |
US5916393A (en) * | 1997-06-24 | 1999-06-29 | Owens Corning Fiberglas Technology, Inc. | Method for applying adhesive on a porous substrate |
US20050140066A1 (en) * | 2003-12-29 | 2005-06-30 | Mark Oliver | Particulate core preforming process |
US20080004901A1 (en) * | 2006-06-30 | 2008-01-03 | Andrew Leong-Fern | System, method, and device for providing health information |
US20080004902A1 (en) * | 2006-06-30 | 2008-01-03 | Andrew Leong-Fern | System, method, and device for providing health information |
DE102007043932A1 (de) * | 2007-09-12 | 2009-03-26 | Volkswagen Ag | Harzinjektionsverfahren und Werkzeug für ein Harzinjektionsverfahren |
EP2151312A1 (de) * | 2008-08-07 | 2010-02-10 | Delft University of Technology | Halbzeug und Verfahren zu dessen Herstellung |
CN101767556B (zh) * | 2008-12-26 | 2012-06-06 | 沈阳理工大学 | 一种复合汽车保险杠 |
US9387420B2 (en) | 2010-04-12 | 2016-07-12 | Baker Hughes Incorporated | Screen device and downhole screen |
US9017501B2 (en) | 2011-02-17 | 2015-04-28 | Baker Hughes Incorporated | Polymeric component and method of making |
US8684075B2 (en) | 2011-02-17 | 2014-04-01 | Baker Hughes Incorporated | Sand screen, expandable screen and method of making |
US8664318B2 (en) | 2011-02-17 | 2014-03-04 | Baker Hughes Incorporated | Conformable screen, shape memory structure and method of making the same |
US9044914B2 (en) | 2011-06-28 | 2015-06-02 | Baker Hughes Incorporated | Permeable material compacting method and apparatus |
US8720590B2 (en) | 2011-08-05 | 2014-05-13 | Baker Hughes Incorporated | Permeable material compacting method and apparatus |
US8721958B2 (en) | 2011-08-05 | 2014-05-13 | Baker Hughes Incorporated | Permeable material compacting method and apparatus |
DE102013201728A1 (de) * | 2013-02-04 | 2014-08-07 | Bayerische Motoren Werke Aktiengesellschaft | Kern und Verfahren zur Herstellung faserverstärkter Kunststoffhalbzeuge |
DE102013210934A1 (de) | 2013-06-12 | 2014-12-18 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zum Herstellen eines Faserverbundbauteils sowie Faserverbundbauteil |
US9579855B2 (en) * | 2014-12-15 | 2017-02-28 | Spirit Aerosystems, Inc. | Secondary groove for work piece retention during machining |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577205A (en) * | 1946-11-20 | 1951-12-04 | Owens Corning Fiberglass Corp | Method of producing a fabric construction for reinforcing plastics and product |
US2719350A (en) * | 1953-08-20 | 1955-10-04 | Owens Corning Fiberglass Corp | Method and apparatus for packaging a continuously available strand |
US2929436A (en) * | 1957-10-17 | 1960-03-22 | Goodyear Aircraft Corp | Method and apparatus for spraying a mixture of fibers and resin material |
US2983303A (en) * | 1958-01-27 | 1961-05-09 | Mine Safety Appliances Co | Method and apparatus for making preforms from fibers |
US2956916A (en) * | 1958-07-01 | 1960-10-18 | Mine Safety Appliances Co | Helmet shell and method of making it |
US3177275A (en) * | 1960-11-10 | 1965-04-06 | Ivan G Brenner | Method and means for producing fibrous articles |
US3170197A (en) * | 1961-01-12 | 1965-02-23 | Ivan G Brenner | Apparatus for producing a fibrous glass preform |
JPS4829868A (de) * | 1971-08-19 | 1973-04-20 | ||
US4117067A (en) * | 1975-12-31 | 1978-09-26 | Owens-Corning Fiberglas Corporation | High production method of producing glass fiber resin composites and articles produced thereby |
SE407760B (sv) * | 1977-07-15 | 1979-04-23 | Wallsten Hans | Sett och anordning vid vakuumformning |
DE2833578A1 (de) * | 1978-07-31 | 1980-02-14 | Ernst Pelz | Kombiniertes press- und stanzwerkzeug |
US4745028A (en) * | 1985-03-29 | 1988-05-17 | Ppg Industries, Inc. | Sized glass fibers and reinforced polymers containing same |
JPS6218431A (ja) * | 1985-07-16 | 1987-01-27 | Toyota Motor Corp | 繊維強化樹脂車体材料 |
JPS6219430A (ja) * | 1985-07-18 | 1987-01-28 | Meiwa Sangyo Kk | 複合成形体の製造方法 |
JPS62294530A (ja) * | 1986-06-14 | 1987-12-22 | Meiwa Sangyo Kk | 熱成形体の縁部処理方法 |
JPH01157843A (ja) * | 1987-12-15 | 1989-06-21 | Kanebo Ltd | 複合プリホーム体およびその製法 |
JPH0657519B2 (ja) * | 1988-09-14 | 1994-08-03 | 大協株式会社 | バンパー用強度部材 |
DE3843535A1 (de) * | 1988-12-23 | 1990-06-28 | Elastogran Kunststoff Technik | Verwendung von halbzeugen aus faserverstaerktem kunststoff fuer die herstellung von formkoerpern, insbesondere stossfaengertraeger |
US5009821A (en) * | 1989-02-23 | 1991-04-23 | Libbey-Owens-Ford Co. | Molding method for eliminating fiber readout |
US5294394A (en) * | 1989-10-03 | 1994-03-15 | Mitsui Toatsu Chemicals, Inc. | Process for preparation of fiber-reinforced thermoplastic molded articles including special reinforcement |
US5041260A (en) * | 1989-10-30 | 1991-08-20 | Ford Motor Company | Resin transfer molding method |
US5182065A (en) * | 1990-04-30 | 1993-01-26 | Ontario Die Company Limited | Method for producing structural injection molded parts using lost motion movement between a mold and surrounding cutting blade |
JP2938528B2 (ja) * | 1990-07-30 | 1999-08-23 | ポリプラスチックス株式会社 | バンパービームおよびその製造法 |
JPH04201753A (ja) * | 1990-11-30 | 1992-07-22 | Nippon G Ii Plast Kk | バンパービーム |
-
1992
- 1992-04-29 US US07/875,304 patent/US5248551A/en not_active Expired - Lifetime
-
1993
- 1993-03-02 DE DE1993621916 patent/DE69321916T2/de not_active Expired - Fee Related
- 1993-03-02 WO PCT/US1993/001933 patent/WO1993022122A1/en active IP Right Grant
- 1993-03-02 CZ CZ932909A patent/CZ290993A3/cs unknown
- 1993-03-02 JP JP5519244A patent/JPH07500784A/ja active Pending
- 1993-03-02 EP EP19930908280 patent/EP0592633B1/de not_active Expired - Lifetime
- 1993-03-02 CA CA 2110984 patent/CA2110984A1/en not_active Abandoned
- 1993-03-02 AU AU39157/93A patent/AU3915793A/en not_active Abandoned
- 1993-04-28 MX MX9302498A patent/MX9302498A/es not_active IP Right Cessation
-
1995
- 1995-01-12 US US08/372,169 patent/US5520758A/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013212571A1 (de) * | 2013-06-28 | 2014-07-31 | Audi Ag | Verfahren zur Verbindung von Teil-Preforms |
DE102016225332A1 (de) * | 2016-12-16 | 2018-06-21 | Zf Friedrichshafen Ag | Verbundbauteil, insbesondere Betätigungspedal für Kraftfahrzeuge |
Also Published As
Publication number | Publication date |
---|---|
US5520758A (en) | 1996-05-28 |
EP0592633A4 (en) | 1994-10-05 |
WO1993022122A1 (en) | 1993-11-11 |
EP0592633B1 (de) | 1998-11-04 |
US5248551A (en) | 1993-09-28 |
CA2110984A1 (en) | 1993-11-11 |
CZ290993A3 (en) | 1994-04-13 |
DE69321916D1 (de) | 1998-12-10 |
AU3915793A (en) | 1993-11-29 |
EP0592633A1 (de) | 1994-04-20 |
JPH07500784A (ja) | 1995-01-26 |
MX9302498A (es) | 1993-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |