JPS60130900U - lock bolt - Google Patents

lock bolt

Info

Publication number
JPS60130900U
JPS60130900U JP1665484U JP1665484U JPS60130900U JP S60130900 U JPS60130900 U JP S60130900U JP 1665484 U JP1665484 U JP 1665484U JP 1665484 U JP1665484 U JP 1665484U JP S60130900 U JPS60130900 U JP S60130900U
Authority
JP
Japan
Prior art keywords
lock bolt
resin around
tubular body
core material
reinforcing fiber
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
JP1665484U
Other languages
Japanese (ja)
Other versions
JPH0434240Y2 (en
Inventor
岡田　正夫
正幸 棚橋
Original Assignee
宇部日東化成株式会社
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 宇部日東化成株式会社 filed Critical 宇部日東化成株式会社
Priority to JP1665484U priority Critical patent/JPS60130900U/en
Publication of JPS60130900U publication Critical patent/JPS60130900U/en
Application granted granted Critical
Publication of JPH0434240Y2 publication Critical patent/JPH0434240Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案に係るロックボルトの一実施例を示す
断面図、第２図はその正面図である。 １・・・・・・中空管状体、２・・・・・・芯材、２ａ
・・曲補強繊維束、２ｂ・・・・・・熱硬化性樹脂、３
・・間熱可塑性樹脂、４・・・・・・ストランド。FIG. 1 is a sectional view showing an embodiment of the lock bolt according to this invention, and FIG. 2 is a front view thereof. 1...Hollow tubular body, 2...Core material, 2a
...Curved reinforcing fiber bundle, 2b...Thermosetting resin, 3
... thermoplastic resin, 4... strands.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中央部に配置された中空管状体の外周に、補強繊維束を
熱硬化性樹脂で一体的に結着した芯材の外周面を熱可塑
性樹脂で被覆したストランドを巻回し、てなることを特
徴とするロックボルト、。It is characterized by winding a strand coated with thermoplastic resin around the outer circumference of a core material made of reinforcing fiber bundles integrally bound with thermosetting resin around the outer periphery of a hollow tubular body placed in the center. Rock bolt, with.
JP1665484U 1984-02-10 1984-02-10 lock bolt Granted JPS60130900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1665484U JPS60130900U (en) 1984-02-10 1984-02-10 lock bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1665484U JPS60130900U (en) 1984-02-10 1984-02-10 lock bolt

Publications (2)

Publication Number Publication Date
JPS60130900U true JPS60130900U (en) 1985-09-02
JPH0434240Y2 JPH0434240Y2 (en) 1992-08-14

Family

ID=30503625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1665484U Granted JPS60130900U (en) 1984-02-10 1984-02-10 lock bolt

Country Status (1)

Country Link
JP (1) JPS60130900U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2195510A4 (en) * 2007-09-25 2015-07-29 Hilti Ag Method for fixing a cable or tendon

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341802U (en) * 1976-09-14 1978-04-11
JPS57131521A (en) * 1981-12-24 1982-08-14 Ube Nitto Kasei Kk Manufacture of lock bolt

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341802B2 (en) * 1974-03-06 1978-11-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341802U (en) * 1976-09-14 1978-04-11
JPS57131521A (en) * 1981-12-24 1982-08-14 Ube Nitto Kasei Kk Manufacture of lock bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2195510A4 (en) * 2007-09-25 2015-07-29 Hilti Ag Method for fixing a cable or tendon

Also Published As

Publication number Publication date
JPH0434240Y2 (en) 1992-08-14

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