CN108350968B - 弹性部件用线材以及弹性部件 - Google Patents

弹性部件用线材以及弹性部件 Download PDF

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Publication number
CN108350968B
CN108350968B CN201680062789.0A CN201680062789A CN108350968B CN 108350968 B CN108350968 B CN 108350968B CN 201680062789 A CN201680062789 A CN 201680062789A CN 108350968 B CN108350968 B CN 108350968B
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CN
China
Prior art keywords
peripheral side
side reinforcing
elastic member
inner peripheral
reinforcing fibers
Prior art date
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CN201680062789.0A
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English (en)
Chinese (zh)
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CN108350968A (zh
Inventor
佐野孝充
许斐和彦
冈部聪史
今村胜
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.)
Japan Clockwork Co ltd
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Japan Clockwork Co ltd
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Publication date
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Publication of CN108350968A publication Critical patent/CN108350968A/zh
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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
    • B29C70/30—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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • 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
    • B29C53/02—Bending or folding
    • B29C53/08—Bending or folding of tubes or other profiled members
    • 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
    • B29C53/02—Bending or folding
    • B29C53/12—Bending or folding helically, e.g. for making springs
    • 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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/021—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by their composition, e.g. comprising materials providing for particular spring properties
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/06—Wound springs with turns lying in cylindrical surfaces
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • F16F1/3665—Wound springs
    • 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
    • B29L2031/772—Articles characterised by their shape and not otherwise provided for
    • B29L2031/7732—Helical
    • 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
    • B29L2031/774—Springs
    • B29L2031/7742—Springs helical springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
    • F16F2228/005—Material properties, e.g. moduli
    • F16F2228/007—Material properties, e.g. moduli of solids, e.g. hardness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Springs (AREA)
CN201680062789.0A 2015-10-29 2016-10-28 弹性部件用线材以及弹性部件 Active CN108350968B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-213501 2015-10-29
JP2015213501A JP6502235B2 (ja) 2015-10-29 2015-10-29 弾性部材用線材および弾性部材
PCT/JP2016/082174 WO2017073773A1 (ja) 2015-10-29 2016-10-28 弾性部材用線材および弾性部材

Publications (2)

Publication Number Publication Date
CN108350968A CN108350968A (zh) 2018-07-31
CN108350968B true CN108350968B (zh) 2020-07-28

Family

ID=58630421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680062789.0A Active CN108350968B (zh) 2015-10-29 2016-10-28 弹性部件用线材以及弹性部件

Country Status (5)

Country Link
US (1) US10828845B2 (enExample)
EP (1) EP3369960B1 (enExample)
JP (1) JP6502235B2 (enExample)
CN (1) CN108350968B (enExample)
WO (1) WO2017073773A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3072836C (en) * 2017-08-24 2021-11-09 Ressorts Liberte Inc. Coil spring and method of fabrication thereof
FR3090461B1 (fr) * 2018-12-20 2021-12-03 S Ara Composite Corde composite
KR102394598B1 (ko) * 2021-06-07 2022-05-06 한국항공우주연구원 섬유 와인딩 장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740373Y2 (enExample) 1978-09-19 1982-09-04
CA1154042A (en) * 1979-07-12 1983-09-20 Frank H. Doyal Fiber-reinforced tubular spring
JPS6032539B2 (ja) * 1980-06-23 1985-07-29 日産自動車株式会社 コイルスプリングの製造方法
JPS5891940A (ja) * 1981-11-27 1983-06-01 Mitsubishi Rayon Co Ltd 複合材料から成るコイル状バネ
US4473217A (en) * 1982-01-07 1984-09-25 Kato Hatsujo Kaisha, Limited Fiber-reinforced resin coil spring and method of manufacturing the same
JPS59144837A (ja) * 1983-02-03 1984-08-20 Hitachi Chem Co Ltd 繊維強化プラスチツク製中空断面形コイルバネおよびその製造方法
JPS6117731A (ja) * 1984-07-02 1986-01-25 Nhk Spring Co Ltd ト−シヨンバ−
JPH04136530A (ja) * 1990-09-27 1992-05-11 Toyama Pref Gov Ｆｒｐコイルばね及びその製造方法
JP3009311B2 (ja) * 1993-08-04 2000-02-14 東邦レーヨン株式会社 繊維強化樹脂製コイルスプリングおよびその製造方法
US20020190451A1 (en) * 2001-06-01 2002-12-19 The University Of Akron Fiber-reinforced composite springs
CN1480658A (zh) 2002-09-05 2004-03-10 私立逢甲大学 编织复合材料螺旋弹簧结构及其制造方法
JP2006226327A (ja) 2005-02-15 2006-08-31 Kyoto Institute Of Technology Ｆｒｐ製コイルばね及びその生産方法
JP5735826B2 (ja) * 2011-03-10 2015-06-17 日本発條株式会社 繊維強化プラスチック製ばね
DE102013016483A1 (de) * 2013-10-04 2014-07-24 Daimler Ag Faserverbund-Torsionsfeder
US10808784B2 (en) * 2016-03-23 2020-10-20 Nhk Spring Co., Ltd. Coil spring

Also Published As

Publication number Publication date
EP3369960A1 (en) 2018-09-05
WO2017073773A1 (ja) 2017-05-04
EP3369960A4 (en) 2019-07-03
US10828845B2 (en) 2020-11-10
EP3369960B1 (en) 2023-08-23
JP6502235B2 (ja) 2019-04-17
JP2017082966A (ja) 2017-05-18
CN108350968A (zh) 2018-07-31
US20180297297A1 (en) 2018-10-18

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