JPS6469810A - Slip-off prevention of bolt and nail - Google Patents

Slip-off prevention of bolt and nail

Info

Publication number
JPS6469810A
JPS6469810A JP22721687A JP22721687A JPS6469810A JP S6469810 A JPS6469810 A JP S6469810A JP 22721687 A JP22721687 A JP 22721687A JP 22721687 A JP22721687 A JP 22721687A JP S6469810 A JPS6469810 A JP S6469810A
Authority
JP
Japan
Prior art keywords
nail
bolt
prevention
slip
hole
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
JP22721687A
Other languages
Japanese (ja)
Inventor
Kohei Kinemuchi
Hideo Kinemuchi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP22721687A priority Critical patent/JPS6469810A/en
Publication of JPS6469810A publication Critical patent/JPS6469810A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the effect of rotation-prevention and fall off prevention by arranging a hole which a nail passes through in the head of a bolt or a nail. CONSTITUTION: A hole 3 which a nail 2 passes through is arranged in the head 1 of a nail or a bolt. Therefore, after the nail or the bolt is pressed in or screwed in, rotation prevention or fall off prevention of the bolt or the nail can be ensured by pressing a nail 4 into the hole 3.
JP22721687A 1987-09-09 1987-09-09 Slip-off prevention of bolt and nail Pending JPS6469810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22721687A JPS6469810A (en) 1987-09-09 1987-09-09 Slip-off prevention of bolt and nail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22721687A JPS6469810A (en) 1987-09-09 1987-09-09 Slip-off prevention of bolt and nail

Publications (1)

Publication Number Publication Date
JPS6469810A true JPS6469810A (en) 1989-03-15

Family

ID=16857314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22721687A Pending JPS6469810A (en) 1987-09-09 1987-09-09 Slip-off prevention of bolt and nail

Country Status (1)

Country Link
JP (1) JPS6469810A (en)

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