CN115427217A - 纤维增强树脂制管体的制造方法 - Google Patents

纤维增强树脂制管体的制造方法 Download PDF

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Publication number
CN115427217A
CN115427217A CN202080099790.7A CN202080099790A CN115427217A CN 115427217 A CN115427217 A CN 115427217A CN 202080099790 A CN202080099790 A CN 202080099790A CN 115427217 A CN115427217 A CN 115427217A
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CN
China
Prior art keywords
mandrel
fiber
resin
manufacturing
mold
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
CN202080099790.7A
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English (en)
Chinese (zh)
Inventor
中山贵博
森健一
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo Ltd
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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of CN115427217A publication Critical patent/CN115427217A/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
    • 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
    • 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
    • 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
    • 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
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon
    • 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
    • B29L2023/00—Tubular articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • F16C3/026—Shafts made of fibre reinforced resin

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
CN202080099790.7A 2020-06-26 2020-06-26 纤维增强树脂制管体的制造方法 Pending CN115427217A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/025393 WO2021260953A1 (ja) 2020-06-26 2020-06-26 繊維強化樹脂製管体の製造方法

Publications (1)

Publication Number Publication Date
CN115427217A true CN115427217A (zh) 2022-12-02

Family

ID=75896356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080099790.7A Pending CN115427217A (zh) 2020-06-26 2020-06-26 纤维增强树脂制管体的制造方法

Country Status (5)

Country Link
US (1) US12296548B2 (https=)
JP (1) JP6873369B1 (https=)
CN (1) CN115427217A (https=)
DE (1) DE112020006763T5 (https=)
WO (1) WO2021260953A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112020006763T5 (de) 2020-06-26 2022-12-15 Hitachi Astemo, Ltd. Verfahren zur herstellung eines rohrkörpers aus faserverstärktem harz
WO2022065179A1 (ja) * 2020-09-24 2022-03-31 日立Astemo株式会社 繊維強化樹脂管体の製造方法
JP7812206B2 (ja) * 2021-08-25 2026-02-09 Ａｓｔｅｍｏ株式会社 繊維強化樹脂製構造物の製造方法
JP7765259B2 (ja) * 2021-11-18 2025-11-06 Ａｓｔｅｍｏ株式会社 繊維強化樹脂管体の製造方法
JP2023136190A (ja) * 2022-03-16 2023-09-29 日立Astemo株式会社 マンドレル及び繊維強化樹脂管体の製造方法
US20250256473A1 (en) * 2022-03-29 2025-08-14 Hitachi Astemo, Ltd. Carbon-fiber fixation jig, method for manufacturing carbon-fiber reinforced resin pipe body, and power transmission shaft
JP7799537B2 (ja) * 2022-03-29 2026-01-15 Ａｓｔｅｍｏ株式会社 繊維強化樹脂管体の製造方法
JP2024002299A (ja) * 2022-06-23 2024-01-11 日立Astemo株式会社 樹脂注入成形金型装置、炭素繊維強化樹脂管体の製造方法及び炭素繊維強化樹脂管体
WO2024161567A1 (ja) 2023-02-01 2024-08-08 日立Astemo株式会社 繊維強化樹脂製筒体、繊維強化樹脂製筒体の製造方法及び繊維強化樹脂製筒体製造用治具
CN117048087B (zh) * 2023-08-01 2026-04-28 东莞艾可迅复合材料有限公司 一种碳纤维中空管材的制作方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513829A (en) * 1975-08-18 1978-06-14 Fiber Science Inc Reinforced plastics articles
JPH06270268A (ja) * 1993-03-19 1994-09-27 Mazda Motor Corp 液晶樹脂複合体の成形方法
CN1126966A (zh) * 1994-03-24 1996-07-17 东丽株式会社 弯管及其制造方法和装置
US6490990B1 (en) * 1998-02-05 2002-12-10 Coriolis Composites Technique for making floating objects in synthetic resins reinforced with continuous fibers and made on winding machinery
JP2003094448A (ja) * 2001-09-25 2003-04-03 Toray Ind Inc Ｆｒｐ中空構造体の製造方法
CN1492801A (zh) * 2001-03-13 2004-04-28 �Ϻ���ͨ��ѧ 制造空心复合件的非等温方法
CN104494160A (zh) * 2014-11-25 2015-04-08 中联重科股份有限公司 折叠臂架、纤维增强树脂基复合材料臂节及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03265738A (ja) 1990-03-14 1991-11-26 Mazda Motor Corp 筒状回転部材の回転バランス調整方法
JPH0647822A (ja) * 1992-07-29 1994-02-22 Mitsubishi Heavy Ind Ltd Ｆｒｐ製圧力容器の製造方法
JPH08323870A (ja) 1995-05-31 1996-12-10 Toyota Autom Loom Works Ltd 繊維強化複合材の成形用金型
JP2003127257A (ja) 2001-10-23 2003-05-08 Toho Tenax Co Ltd 繊維強化樹脂管状体とその製造方法
DE112020006763T5 (de) 2020-06-26 2022-12-15 Hitachi Astemo, Ltd. Verfahren zur herstellung eines rohrkörpers aus faserverstärktem harz

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513829A (en) * 1975-08-18 1978-06-14 Fiber Science Inc Reinforced plastics articles
JPH06270268A (ja) * 1993-03-19 1994-09-27 Mazda Motor Corp 液晶樹脂複合体の成形方法
CN1126966A (zh) * 1994-03-24 1996-07-17 东丽株式会社 弯管及其制造方法和装置
US6490990B1 (en) * 1998-02-05 2002-12-10 Coriolis Composites Technique for making floating objects in synthetic resins reinforced with continuous fibers and made on winding machinery
CN1492801A (zh) * 2001-03-13 2004-04-28 �Ϻ���ͨ��ѧ 制造空心复合件的非等温方法
JP2003094448A (ja) * 2001-09-25 2003-04-03 Toray Ind Inc Ｆｒｐ中空構造体の製造方法
CN104494160A (zh) * 2014-11-25 2015-04-08 中联重科股份有限公司 折叠臂架、纤维增强树脂基复合材料臂节及其制造方法

Also Published As

Publication number Publication date
US12296548B2 (en) 2025-05-13
JPWO2021260953A1 (https=) 2021-12-30
US20230173771A1 (en) 2023-06-08
WO2021260953A1 (ja) 2021-12-30
JP6873369B1 (ja) 2021-05-19
DE112020006763T5 (de) 2022-12-15

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