WO2006076384A2 - Support d'outil ouvrable et sans centre pour le traitement des formes complexes - Google Patents

Support d'outil ouvrable et sans centre pour le traitement des formes complexes Download PDF

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Publication number
WO2006076384A2
WO2006076384A2 PCT/US2006/000874 US2006000874W WO2006076384A2 WO 2006076384 A2 WO2006076384 A2 WO 2006076384A2 US 2006000874 W US2006000874 W US 2006000874W WO 2006076384 A2 WO2006076384 A2 WO 2006076384A2
Authority
WO
WIPO (PCT)
Prior art keywords
carrier
race
filament
secured
workpiece
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.)
Ceased
Application number
PCT/US2006/000874
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English (en)
Other versions
WO2006076384A3 (fr
Inventor
Abraham Keith Allen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2006076384A2 publication Critical patent/WO2006076384A2/fr
Anticipated expiration legal-status Critical
Publication of WO2006076384A3 publication Critical patent/WO2006076384A3/fr
Ceased legal-status Critical Current

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
    • 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
    • B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
    • B29C53/588—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features having a non-linear axis, e.g. elbows, toroids
    • 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
    • B29C53/68—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels with rotatable winding feed member

Definitions

  • Advanced composites seek to remedy this problem by using continuous fibers wrapped around a form or mandrel. Advanced composites also seek to align
  • a “centerless wheel” approach has been used in the field of composites for in 35 situ wrapping of roadway support pillars and for other large, straight structural members.
  • a filament source moves within a circular race, or "centerless wheel,” surrounding the part.
  • Such apparatus typically require that the entire workpiece pass through a permanently closed race around which the filament source moves or to which the filament source is mounted. Accordingly, 5 shapes having closed loops, substantially closed loops, and branches cannot pass through the race.
  • Other apparatus require extensive setup operations to assemble the circular race around the part to be wrapped and therefore are only practicably used for large straight shapes.
  • Figure 1 is a perspective view of a centerless race and tool carrier, in accordance with the present invention.
  • Figure 3 is a perspective view of a centerless race and tool carrier having 25 multiple filament sources mounted thereto, in accordance with the present invention
  • Figure 4 is a perspective view of a race and carrier mounted within a shroud, in accordance with the present invention
  • Figures 16A-16E are perspective views of 3D shapes that can be processed in o accordance with an embodiment of the present invention.
  • Figure 21 is a perspective view of a centerless race and tool carrier lashing structures together, in accordance with an embodiment of the present invention.
  • the sections 22a, 22b of the carrier 14 have an angular size 60 such that the combined sections 22a, 22b form a 360 degree arc.
  • the sections 22a, 22b may have angular sizes that are equal or unequal.
  • each section 22a, 22b has an equal angular size of 180 degrees.
  • the sections 24a, 24b forming the race 12 each have an angular size corresponding to a section 22a, 22b.
  • the Y-shaped structure 93 of Figure 13 may provide yoke 94 which is readily wound. Windings may be applied to branches 92a-92c as in Figures 1 IA-11C. However, the Y-shaped configuration of Figure 13 enables a single winding 98 to be applied to the yoke 94.
  • Mandrels including combinations of curved, closed, and branched structures may also be operated on in some embodiments by the apparatus 10 inasmuch as the spool 18 moves relative to the structure and high speed revolution of the structure is not required. Such combinations of shapes may include a bicycle frame 99 of Figure 14A or a table's legs 101 of Figure 14B.
  • Figure 16C is a 3 dimensional representation of a T shape 109 like that in Figures 1 IA-11C.
  • Figure 16D is a 3 dimensional representation of a U shape 111 like that in Figure 7B and 7E.
  • Figure 16E is a 3 dimensional representation of an S shape 113 like that in Figure 7 A.
  • a multi-axis tool control assembly 130 o may secure to the carrier 14 and control movement of a tool in radial and lateral directions.
  • a multi-axis tool control assembly 130 may also cause tool movement in the circumferential direction.
  • Power and control signals may be delivered to the multi-axis tool control assembly 130 through "slip ring" conductive tracks along the carrier 14 which engage substantially stationary contact points on the race 12. Tracks 5 for power input, control signal input, and ground may be provided, though additional tracks may also be used.
  • a "split slip ring" is ideal, while other conductive tracks used by those skilled in the art may also be effectively used.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

L'invention concerne un appareil et un procédé de superposition de filaments structurels. Cet appareil comprend un chemin de roulement ouvrable formant un trajet circulaire pour un support soutenant une source de filaments. Le support se déplace de manière circonférentielle dans le chemin de roulement, et il peut présenter la forme d'une roue sans centre. Ce support peut être constitué de sections afin de faciliter l'ouverture du chemin de roulement pour l'insertion d'une pièce à travailler.
PCT/US2006/000874 2005-01-11 2006-01-11 Support d'outil ouvrable et sans centre pour le traitement des formes complexes Ceased WO2006076384A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US64279005P 2005-01-11 2005-01-11
US60/642,790 2005-01-11
US13278406A 2006-01-10 2006-01-10
US13278.4 2006-01-10

Publications (2)

Publication Number Publication Date
WO2006076384A2 true WO2006076384A2 (fr) 2006-07-20
WO2006076384A3 WO2006076384A3 (fr) 2007-08-16

Family

ID=36678140

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/000874 Ceased WO2006076384A2 (fr) 2005-01-11 2006-01-11 Support d'outil ouvrable et sans centre pour le traitement des formes complexes

Country Status (1)

Country Link
WO (1) WO2006076384A2 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101531073A (zh) * 2006-08-04 2009-09-16 Md光纤技术公司 用于连续制造多轴向织物幅的方法
EP2189273A4 (fr) * 2007-08-10 2010-12-15 Toyota Motor Co Ltd Élément de résine renforcé par des fibres, son procédé de fabrication et appareil pour produire un tissu fibreux tissé
EP2412514A1 (fr) * 2010-07-30 2012-02-01 Mitsubishi Heavy Industries, Ltd. Cuve sous pression toroïdal et procédé de fabrication de la même
CN103339306A (zh) * 2010-12-24 2013-10-02 梅西耶-布加蒂-道提公司 用于编织具有编织纤维斜度变化的加固纤维的方法
DE102016203073A1 (de) * 2016-02-26 2017-08-31 Airbus Defence and Space GmbH Werkzeugsystem und Verfahren zur Herstellung eines Faserverbundhalbzeugs sowie Verfahren zur Herstellung eines Faserverbundbauteils
CN114714606A (zh) * 2022-03-10 2022-07-08 重庆砼山德机械有限公司 一种用于小管径3pe防腐钢管的侧缠绕涂覆辅助设备
US11440364B2 (en) 2017-12-13 2022-09-13 Zf Friedrichshafen Ag Method for producing a component, and component

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799462A (en) * 1971-08-23 1974-03-26 Universal Mfg Co Toroidal coil-winding machine

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101531073A (zh) * 2006-08-04 2009-09-16 Md光纤技术公司 用于连续制造多轴向织物幅的方法
EP2189273A4 (fr) * 2007-08-10 2010-12-15 Toyota Motor Co Ltd Élément de résine renforcé par des fibres, son procédé de fabrication et appareil pour produire un tissu fibreux tissé
US8006601B2 (en) 2007-08-10 2011-08-30 Toyota Jidosha Kabushiki Kaisha Fiber reinforced resin member and method of manufacturing the same, and apparatus manufacturing fiber fabric
EP2412514A1 (fr) * 2010-07-30 2012-02-01 Mitsubishi Heavy Industries, Ltd. Cuve sous pression toroïdal et procédé de fabrication de la même
US8991641B2 (en) 2010-07-30 2015-03-31 Mitsubishi Heavy Industries, Ltd. Pressure vessel and method of manufacturing the same
CN103339306A (zh) * 2010-12-24 2013-10-02 梅西耶-布加蒂-道提公司 用于编织具有编织纤维斜度变化的加固纤维的方法
CN103339306B (zh) * 2010-12-24 2016-03-02 梅西耶-布加蒂-道提公司 使用编织机在心轴上编织加固纤维层的方法
DE102016203073A1 (de) * 2016-02-26 2017-08-31 Airbus Defence and Space GmbH Werkzeugsystem und Verfahren zur Herstellung eines Faserverbundhalbzeugs sowie Verfahren zur Herstellung eines Faserverbundbauteils
DE102016203073B4 (de) * 2016-02-26 2025-08-28 Airbus Defence and Space GmbH Werkzeugsystem und Verfahren zur Herstellung eines Faserverbundhalbzeugs sowie Verfahren zur Herstellung eines Faserverbundbauteils
US11440364B2 (en) 2017-12-13 2022-09-13 Zf Friedrichshafen Ag Method for producing a component, and component
CN114714606A (zh) * 2022-03-10 2022-07-08 重庆砼山德机械有限公司 一种用于小管径3pe防腐钢管的侧缠绕涂覆辅助设备
CN114714606B (zh) * 2022-03-10 2024-05-03 重庆白泽环境工程有限公司 一种用于小管径3pe防腐钢管的侧缠绕涂覆辅助设备

Also Published As

Publication number Publication date
WO2006076384A3 (fr) 2007-08-16

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