[go: up one dir, main page]

JPS6487231A - Fiber reinforced plastic support bar - Google Patents

Fiber reinforced plastic support bar

Info

Publication number
JPS6487231A
JPS6487231A JP62243958A JP24395887A JPS6487231A JP S6487231 A JPS6487231 A JP S6487231A JP 62243958 A JP62243958 A JP 62243958A JP 24395887 A JP24395887 A JP 24395887A JP S6487231 A JPS6487231 A JP S6487231A
Authority
JP
Japan
Prior art keywords
tapered section
bar
tapered
section
diameter
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
JP62243958A
Other languages
Japanese (ja)
Inventor
Hideshige Moriyama
Hisayasu Mitsui
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62243958A priority Critical patent/JPS6487231A/en
Publication of JPS6487231A publication Critical patent/JPS6487231A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

PURPOSE:To protect a tapered section from being drawn out of a joint fitment and make a joint section adequately compact by making the length of the tapered section large by given times of the smallest diameter of the tapered section of a support bar consisting of a tapered section on which a joint fitment is installed. CONSTITUTION:A material of a fiber reinforced plastic (FRP) bar 1 is composed of a bundle of glass fibers solidified integrally with epoxy resin while being arranged in one direction, and the FRP bar 1 is manufactured by lathe processing said epoxy glass drawn bar. Both ends of the FRP drawn bar 1 form tapered sections 1a of truncated cone shape, and other central sections form round bar sections 1b. When the length of the tapered section 1a is set as l, the maximum diameter (diameter of end surface) of the tapered section 1a as D and the maximum diameter (diameter of tapered root section) as (d), the grade (D-d)/2l of the tapered section 1a is 1/50-1/10, while l/d is 2-6. While the value of l is limited small by making l/d 2-6, 50% or more 100% of tensile breaking load can be obtained.
JP62243958A 1987-09-30 1987-09-30 Fiber reinforced plastic support bar Pending JPS6487231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62243958A JPS6487231A (en) 1987-09-30 1987-09-30 Fiber reinforced plastic support bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62243958A JPS6487231A (en) 1987-09-30 1987-09-30 Fiber reinforced plastic support bar

Publications (1)

Publication Number Publication Date
JPS6487231A true JPS6487231A (en) 1989-03-31

Family

ID=17111569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62243958A Pending JPS6487231A (en) 1987-09-30 1987-09-30 Fiber reinforced plastic support bar

Country Status (1)

Country Link
JP (1) JPS6487231A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014185488A1 (en) * 2013-05-17 2014-11-20 独立行政法人海洋研究開発機構 Joining structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014185488A1 (en) * 2013-05-17 2014-11-20 独立行政法人海洋研究開発機構 Joining structure
JP2014224431A (en) * 2013-05-17 2014-12-04 独立行政法人海洋研究開発機構 Bonding structure
US10012254B2 (en) 2013-05-17 2018-07-03 Japan Agency For Marine-Earth Science And Technology Joining structure

Similar Documents

Publication Publication Date Title
NO169656C (en) FIXED FIBER REINFORCED PLASTIC MATERIAL SHEET
GB8323768D0 (en) Hollow tubular members
IL131816A (en) Composite structures having high containment strength
EP0137501A3 (en) Branch off device for multi core optical fiber and production thereof
AU561525B2 (en) Tension member
GR853031B (en)
Gordon et al. Work of fracture of natural cellulose
JPS6487231A (en) Fiber reinforced plastic support bar
ES2035817T3 (en) UNION BY THREADED SLEEVE.
HK79290A (en) Reinforced hydraulic mass
ES2011156A6 (en) Connecting rods.
FR2622024B1 (en) METHOD OF MANUFACTURING A CABLE WITH OPTICAL FIBER AND CABLE OBTAINED BY THIS METHOD
CA2116551A1 (en) Unidirectional graphite pultrusion rod and manufacturing method
JPS6432208A (en) Reinforcing member for optical fiber fusion splicing part
FR2284281A1 (en) Plastic telescopic fishing rod - has several equal-sized sections forming part next to handle reinforced with carbon fibres
ATE46563T1 (en) CONNECTION KIT FOR AXIAL INTRODUCTION OF TENSION AND COMPRESSION FORCES IN RODS MADE OF FIBER COMPOSITE.
EP0149979A3 (en) A tensile/compressive fibre-reinforced member
EP0098927A3 (en) Device for anchoring the end of at least one rod of fibrous composite material used as a tensioning member in prestressed concrete constructions
Mileiko Oxide fibres
DE2753298A1 (en) Connector for fibre=optic cables - has socket with conical tapered guide for fibre
JPS5553301A (en) Optical fiber bundle
JPS6457218A (en) Optical fiber unit for optical composite overhead earth wire
Zamzow Methods of Production of Optical Transmission Cables
PROTASOV et al. Failure of organic-fiber composites subjected to tension in the direction of the reinforcement
FR2302577A2 (en) Structure transmitting high mechanical forces on high voltage switch g - has reinforced glass fibre core bonded by synthetic resin with end caps and threading