WO2014174198A1 - Procede de mesure de l'epaisseur d'une texture fibreuse enroulee sur un mandrin d'impregnation et machine d'enroulement mettant en oeuvre un tel procede - Google Patents
Procede de mesure de l'epaisseur d'une texture fibreuse enroulee sur un mandrin d'impregnation et machine d'enroulement mettant en oeuvre un tel procede Download PDFInfo
- Publication number
- WO2014174198A1 WO2014174198A1 PCT/FR2014/050966 FR2014050966W WO2014174198A1 WO 2014174198 A1 WO2014174198 A1 WO 2014174198A1 FR 2014050966 W FR2014050966 W FR 2014050966W WO 2014174198 A1 WO2014174198 A1 WO 2014174198A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mandrel
- distance
- impregnation
- fibrous texture
- impregnation mandrel
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
-
- 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
- B29B11/04—Making preforms by assembling preformed 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14631—Coating reinforcements
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- 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
- B29C53/56—Winding and joining, e.g. winding spirally
-
- 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
- B29C70/32—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 on a rotating mould, former or core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0691—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of objects while moving
-
- 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
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
-
- 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
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
- B29C53/8041—Measuring, controlling or regulating
-
- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
-
- 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
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
-
- 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
-
- 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
- B29L2031/748—Machines or parts thereof not otherwise provided for
- B29L2031/7504—Turbines
Definitions
- the reference distance is an average calculated between several distance values between the outer surface of the impregnation mandrel and the distance sensor which have been acquired over a complete revolution of the impregnating mandrel. In this way, it is possible to obtain a measurement of the reference distance as accurate as possible.
- the mandrel 14 which receives the fibrous texture 18 is carried by a horizontal axis 20, one end of which is rotatably mounted on the frame 12 of the winding machine and the other end is coupled. to the output shaft of an electric motor 22, for example an AC electric geared motor.
- the winding machine 10 further comprises at least one distance sensor 34 positioned facing the outer surface 24 of the impregnation mandrel 16 and connected to a data processing unit, for example to the computer workstation 32.
- the actual distance d (t) measured at time t may be the average of the values acquired for each distance sensor at this time.
- the impregnation mandrel 16 may tend to bend forward under the effect of its own weight and the force exerted by the winding of the fibrous texture. Typically, this bending occurs in the direction of the mandrel 14.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/786,724 US10345094B2 (en) | 2013-04-26 | 2014-04-22 | Method of measuring the thickness of a fiber texture wound onto an impregnation mandrel, and a winder machine implementing such a method |
GB1518864.2A GB2531170B (en) | 2013-04-26 | 2014-04-22 | A method of measuring the thickness of a fiber texture wound onto an impregnation mandrel, and a winder machine implementing such a method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1353879 | 2013-04-26 | ||
FR1353879A FR3005159B1 (fr) | 2013-04-26 | 2013-04-26 | Procedure de mesure de l'epaisseur d'une texture fibreuse enroulee sur un mandrin d'impregnation et machine d'enroulement mettant en œuvre un tel procede |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014174198A1 true WO2014174198A1 (fr) | 2014-10-30 |
Family
ID=48656198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2014/050966 WO2014174198A1 (fr) | 2013-04-26 | 2014-04-22 | Procede de mesure de l'epaisseur d'une texture fibreuse enroulee sur un mandrin d'impregnation et machine d'enroulement mettant en oeuvre un tel procede |
Country Status (4)
Country | Link |
---|---|
US (1) | US10345094B2 (fr) |
FR (1) | FR3005159B1 (fr) |
GB (1) | GB2531170B (fr) |
WO (1) | WO2014174198A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105761927B (zh) * | 2014-12-15 | 2017-11-07 | 深圳市有钢机电设备有限公司 | 绕线机及绕线方法 |
CN105442154B (zh) * | 2015-12-15 | 2017-05-10 | 机械科学研究总院先进制造技术研究中心 | 一种具有梯度结构的三维预制体织造方法 |
US11046025B2 (en) * | 2017-02-22 | 2021-06-29 | Toray Industries, Inc. | Method of producing resin-impregnated fiber bundle roll body |
CN110315684B (zh) * | 2019-08-13 | 2021-06-01 | 东莞市艾尔玛科技有限公司 | 一种模内转印工艺用送箔机 |
FR3114043B1 (fr) * | 2020-09-16 | 2022-09-09 | Safran Aircraft Engines | Moule pour la fabrication d’un carter de soufflante de turbomachine en matériau composite à dilatation différentielle |
CN116442567B (zh) * | 2023-06-19 | 2023-08-25 | 河南众晟复合材料有限公司 | 一种玻璃纤维缠绕成型设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19960285A1 (de) * | 1998-12-16 | 2000-06-21 | Barmag Barmer Maschf | Verfahren und Vorrichtung zur Bestimmung eines Spulendurchmessers einer angetriebenen Spule sowie deren Verwendung in einer Aufspulmaschine |
EP1961923A2 (fr) | 2007-02-23 | 2008-08-27 | Snecma | Procédé de fabrication d'un carter de turbine à gaz en matériau composite et carter ainsi obtenu. |
US20090171494A1 (en) * | 2005-06-17 | 2009-07-02 | Markus Wachter | Concept for monitoring the manufacture of objects consisting of multiple material layers |
US20110202309A1 (en) * | 2008-08-19 | 2011-08-18 | Guenther Kostka | Apparatus and Method for Determining a Distance Measure on Wound-up Materials |
WO2012140355A1 (fr) | 2011-04-13 | 2012-10-18 | Snecma | Machine d'enroulement d'une texture fibreuse sur un mandrin d'impregnation et utilisation d'une telle machine pour la realisation d'un carter de turbine a gaz en materiau composite |
Family Cites Families (10)
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JPS60244750A (ja) * | 1984-05-18 | 1985-12-04 | Fuji Photo Film Co Ltd | 巻厚検出装置 |
DE4129465A1 (de) * | 1991-09-05 | 1993-03-11 | Continental Ag | Verfahren zur bestimmung von ueberlappungslaengen an aufgewickelten materialstreifen |
US6036137A (en) * | 1998-12-17 | 2000-03-14 | Valmet-Karlstad Ab | Apparatus and method for winding paper |
DE10062821B4 (de) * | 2000-12-15 | 2004-02-19 | Koenig & Bauer Ag | Vorrichtung zur Ausrichtung von Bogen |
US20090321491A1 (en) * | 2008-06-06 | 2009-12-31 | Wick William R W | Edge Detection System |
WO2013060966A1 (fr) * | 2011-10-26 | 2013-05-02 | Snecma | Mandrin d'impregnation a bache vide pour la fabrication d'un carter de turbine a gaz en materiau composite |
FR2995555B1 (fr) * | 2012-09-17 | 2017-11-24 | Snecma | Machine d'enroulement d'une texture fibreuse permettant un controle d'alignement et de decadrage par analyse d'image |
US9541384B2 (en) * | 2013-03-12 | 2017-01-10 | Celgard, Llc | Method and system for optical camber measurement of flat sheet membranes, films, and webs |
US9302872B2 (en) * | 2013-07-30 | 2016-04-05 | Kimberly-Clark Worldwide, Inc. | Diameter measurement of a roll of material in a winding system |
US9791568B2 (en) * | 2014-12-31 | 2017-10-17 | Stmicroelectronics, Inc. | Device for determining the distance to an outer surface of a roll of material and related method |
-
2013
- 2013-04-26 FR FR1353879A patent/FR3005159B1/fr active Active
-
2014
- 2014-04-22 GB GB1518864.2A patent/GB2531170B/en active Active
- 2014-04-22 WO PCT/FR2014/050966 patent/WO2014174198A1/fr active Application Filing
- 2014-04-22 US US14/786,724 patent/US10345094B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960285A1 (de) * | 1998-12-16 | 2000-06-21 | Barmag Barmer Maschf | Verfahren und Vorrichtung zur Bestimmung eines Spulendurchmessers einer angetriebenen Spule sowie deren Verwendung in einer Aufspulmaschine |
US20090171494A1 (en) * | 2005-06-17 | 2009-07-02 | Markus Wachter | Concept for monitoring the manufacture of objects consisting of multiple material layers |
EP1961923A2 (fr) | 2007-02-23 | 2008-08-27 | Snecma | Procédé de fabrication d'un carter de turbine à gaz en matériau composite et carter ainsi obtenu. |
US20110202309A1 (en) * | 2008-08-19 | 2011-08-18 | Guenther Kostka | Apparatus and Method for Determining a Distance Measure on Wound-up Materials |
WO2012140355A1 (fr) | 2011-04-13 | 2012-10-18 | Snecma | Machine d'enroulement d'une texture fibreuse sur un mandrin d'impregnation et utilisation d'une telle machine pour la realisation d'un carter de turbine a gaz en materiau composite |
Also Published As
Publication number | Publication date |
---|---|
US10345094B2 (en) | 2019-07-09 |
GB2531170A (en) | 2016-04-13 |
FR3005159A1 (fr) | 2014-10-31 |
GB201518864D0 (en) | 2015-12-09 |
US20160076874A1 (en) | 2016-03-17 |
GB2531170B (en) | 2018-09-05 |
FR3005159B1 (fr) | 2015-05-15 |
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