CN115431539A - 使用可扩张托盘形成复合结构的方法、装置和系统 - Google Patents

使用可扩张托盘形成复合结构的方法、装置和系统 Download PDF

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Publication number
CN115431539A
CN115431539A CN202210393373.4A CN202210393373A CN115431539A CN 115431539 A CN115431539 A CN 115431539A CN 202210393373 A CN202210393373 A CN 202210393373A CN 115431539 A CN115431539 A CN 115431539A
Authority
CN
China
Prior art keywords
rollers
laminate charge
tray
expandable
expandable tray
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.)
Pending
Application number
CN202210393373.4A
Other languages
English (en)
Chinese (zh)
Inventor
R·A·普罗兹
A·E·莫丁
A·哈尔布里特
R·E·希斯
I·G·拉米雷斯
J·R·尼伯
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of CN115431539A publication Critical patent/CN115431539A/zh
Pending legal-status Critical Current

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    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • 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
    • B29C70/541—Positioning reinforcements in a mould, e.g. using clamping means for the reinforcement
    • 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
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
CN202210393373.4A 2021-06-03 2022-04-15 使用可扩张托盘形成复合结构的方法、装置和系统 Pending CN115431539A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163196361P 2021-06-03 2021-06-03
US63/196,361 2021-06-03

Publications (1)

Publication Number Publication Date
CN115431539A true CN115431539A (zh) 2022-12-06

Family

ID=81585549

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210393373.4A Pending CN115431539A (zh) 2021-06-03 2022-04-15 使用可扩张托盘形成复合结构的方法、装置和系统

Country Status (4)

Country Link
US (2) US12049050B2 (enExample)
EP (1) EP4098430B1 (enExample)
JP (1) JP2022186641A (enExample)
CN (1) CN115431539A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11787133B2 (en) * 2022-01-25 2023-10-17 The Boeing Company Conveyor forming composite stringers
US20250242552A1 (en) * 2024-01-26 2025-07-31 The Boeing Company Expandable pallet for forming a composite structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7249943B2 (en) 2003-08-01 2007-07-31 Alliant Techsystems Inc. Apparatus for forming composite stiffeners and reinforcing structures
US7527759B2 (en) * 2005-04-13 2009-05-05 The Boeing Company Method and apparatus for forming structural members
US8052823B2 (en) * 2008-01-31 2011-11-08 Alliant Techsystems Inc. Stiffener tool positioning apparatus
EP2915659B1 (de) * 2014-03-06 2020-04-29 Airbus Defence and Space GmbH Faserverbundbauteil mit strahlvernetztem Füllkörper
US10710318B2 (en) * 2017-05-26 2020-07-14 The Boeing Company High speed composite layup via multiple machines

Also Published As

Publication number Publication date
US12311618B2 (en) 2025-05-27
US12049050B2 (en) 2024-07-30
US20240343002A1 (en) 2024-10-17
US20220388256A1 (en) 2022-12-08
EP4098430B1 (en) 2024-01-31
JP2022186641A (ja) 2022-12-15
EP4098430A1 (en) 2022-12-07

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