JPS5256252A - Torsion bar made of frp - Google Patents

Torsion bar made of frp

Info

Publication number
JPS5256252A
JPS5256252A JP13172675A JP13172675A JPS5256252A JP S5256252 A JPS5256252 A JP S5256252A JP 13172675 A JP13172675 A JP 13172675A JP 13172675 A JP13172675 A JP 13172675A JP S5256252 A JPS5256252 A JP S5256252A
Authority
JP
Japan
Prior art keywords
torsion bar
frp
bar made
torsion
lighweight
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
JP13172675A
Other languages
Japanese (ja)
Other versions
JPS5761938B2 (en
Inventor
Koichi Oga
Tsuneo Mizuno
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.)
Chuo Hatsujo KK
Toyota Motor Corp
Chuo Spring Co Ltd
Original Assignee
Chuo Hatsujo KK
Toyota Motor Corp
Chuo Spring Co 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 Chuo Hatsujo KK, Toyota Motor Corp, Chuo Spring Co Ltd filed Critical Chuo Hatsujo KK
Priority to JP13172675A priority Critical patent/JPS5256252A/en
Publication of JPS5256252A publication Critical patent/JPS5256252A/en
Publication of JPS5761938B2 publication Critical patent/JPS5761938B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

PURPOSE:After the torsion is given to the non-twisted galss fiber bunch impregnated heat curing synthetic resin, which is cured by ehat to obtain the torsion bar in the lighweight and the excellency of insulating characteristic.
JP13172675A 1975-10-31 1975-10-31 Torsion bar made of frp Granted JPS5256252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13172675A JPS5256252A (en) 1975-10-31 1975-10-31 Torsion bar made of frp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13172675A JPS5256252A (en) 1975-10-31 1975-10-31 Torsion bar made of frp

Publications (2)

Publication Number Publication Date
JPS5256252A true JPS5256252A (en) 1977-05-09
JPS5761938B2 JPS5761938B2 (en) 1982-12-27

Family

ID=15064749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13172675A Granted JPS5256252A (en) 1975-10-31 1975-10-31 Torsion bar made of frp

Country Status (1)

Country Link
JP (1) JPS5256252A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653060A (en) * 1979-10-05 1981-05-12 Kato Hatsujo Kaisha Ltd Fiber reinforcing resin coil spring and its manufacture
US5549370A (en) * 1994-11-07 1996-08-27 Folsom; Mark F. Fiber-reinforced plastic springs with helical fiber wind

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653060A (en) * 1979-10-05 1981-05-12 Kato Hatsujo Kaisha Ltd Fiber reinforcing resin coil spring and its manufacture
JPS5814931B2 (en) * 1979-10-05 1983-03-23 加藤発条株式会社 Manufacturing method for fiber-reinforced resin coil springs
US5549370A (en) * 1994-11-07 1996-08-27 Folsom; Mark F. Fiber-reinforced plastic springs with helical fiber wind

Also Published As

Publication number Publication date
JPS5761938B2 (en) 1982-12-27

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