JPS5659040A - Fiber reinforced resin coil and its shaping core bar - Google Patents

Fiber reinforced resin coil and its shaping core bar

Info

Publication number
JPS5659040A
JPS5659040A JP13442779A JP13442779A JPS5659040A JP S5659040 A JPS5659040 A JP S5659040A JP 13442779 A JP13442779 A JP 13442779A JP 13442779 A JP13442779 A JP 13442779A JP S5659040 A JPS5659040 A JP S5659040A
Authority
JP
Japan
Prior art keywords
fiber
flux
fiber flux
resin
sticklike
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.)
Granted
Application number
JP13442779A
Other languages
Japanese (ja)
Other versions
JPS5814932B2 (en
Inventor
Kenji Hashimoto
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.)
Piolax Inc
Original Assignee
Kato Hatsujo Inc
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 Kato Hatsujo Inc filed Critical Kato Hatsujo Inc
Priority to JP54134427A priority Critical patent/JPS5814932B2/en
Publication of JPS5659040A publication Critical patent/JPS5659040A/en
Publication of JPS5814932B2 publication Critical patent/JPS5814932B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Springs (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

PURPOSE:To increase a potential elastic energy of a resin spring by twisting a fiber flux such as glass dipped into a thermosetting resin and coiling a reversely twisted fiber flux around it to make up a spring wire. CONSTITUTION:As a material, many fiber wires 1 such as carbon fibers or glassfibers are used and bound in the form of a sticklike fiber flux 10, while they are flatly arranged in the form of a platelike fiber flux 20. The bount sticklike fiber flux 10 and the platelike fiber flux 20 are dipped into a thermosetting resin solution to absorb it so that they are turned into a resin-contained sticklike fiber flux 11 and a resin-contained platelike fiber 21. The fiber flux 11 is twisted and the fiber 21 is coiled in the opposite direction to the twist around it so that a required spring wire 30 may be formed.
JP54134427A 1979-10-18 1979-10-18 Fiber-reinforced resin coil spring Expired JPS5814932B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54134427A JPS5814932B2 (en) 1979-10-18 1979-10-18 Fiber-reinforced resin coil spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54134427A JPS5814932B2 (en) 1979-10-18 1979-10-18 Fiber-reinforced resin coil spring

Publications (2)

Publication Number Publication Date
JPS5659040A true JPS5659040A (en) 1981-05-22
JPS5814932B2 JPS5814932B2 (en) 1983-03-23

Family

ID=15128119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54134427A Expired JPS5814932B2 (en) 1979-10-18 1979-10-18 Fiber-reinforced resin coil spring

Country Status (1)

Country Link
JP (1) JPS5814932B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009027226A2 (en) * 2007-08-27 2009-03-05 Eads Deutschland Gmbh Method for the production of a rope-type semifinished spring element and a helical spring element, tool for machining a rope-type semifinished spring element, shaping member for shaping a rope-type semifinished spring element, and helical spring element
CN105269843A (en) * 2015-09-23 2016-01-27 荣成复合材料有限公司 Safety locking wire made of composites
CN105509767A (en) * 2015-11-26 2016-04-20 中国航空工业第六一八研究所 Precision orthogonal winding simple fiber distribution device of fiber loops
WO2017043654A1 (en) * 2015-09-09 2017-03-16 日本発條株式会社 Method for producing wire rod for elastic members, wire rod for elastic members, and elastic member
CN107923465A (en) * 2015-08-26 2018-04-17 日本发条株式会社 Elastomeric element wire rod and elastomeric element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054039U (en) * 1983-09-21 1985-04-16 高砂熱学工業株式会社 Air volume adjustment damper structure for linear outlet

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009027226A2 (en) * 2007-08-27 2009-03-05 Eads Deutschland Gmbh Method for the production of a rope-type semifinished spring element and a helical spring element, tool for machining a rope-type semifinished spring element, shaping member for shaping a rope-type semifinished spring element, and helical spring element
WO2009027226A3 (en) * 2007-08-27 2009-10-15 Eads Deutschland Gmbh Method for the production of a rope-type semifinished spring element and a helical spring element, tool for machining a rope-type semifinished spring element, shaping member for shaping a rope-type semifinished spring element, and helical spring element
CN107923465A (en) * 2015-08-26 2018-04-17 日本发条株式会社 Elastomeric element wire rod and elastomeric element
WO2017043654A1 (en) * 2015-09-09 2017-03-16 日本発條株式会社 Method for producing wire rod for elastic members, wire rod for elastic members, and elastic member
JPWO2017043654A1 (en) * 2015-09-09 2018-04-19 日本発條株式会社 Method for manufacturing elastic member wire, elastic member wire and elastic member
CN105269843A (en) * 2015-09-23 2016-01-27 荣成复合材料有限公司 Safety locking wire made of composites
CN105509767A (en) * 2015-11-26 2016-04-20 中国航空工业第六一八研究所 Precision orthogonal winding simple fiber distribution device of fiber loops

Also Published As

Publication number Publication date
JPS5814932B2 (en) 1983-03-23

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