KR970075411A - Ground bolt - Google Patents

Ground bolt Download PDF

Info

Publication number
KR970075411A
KR970075411A KR1019960018898A KR19960018898A KR970075411A KR 970075411 A KR970075411 A KR 970075411A KR 1019960018898 A KR1019960018898 A KR 1019960018898A KR 19960018898 A KR19960018898 A KR 19960018898A KR 970075411 A KR970075411 A KR 970075411A
Authority
KR
South Korea
Prior art keywords
nut
thread
grounding
bolt
ground bolt
Prior art date
Application number
KR1019960018898A
Other languages
Korean (ko)
Inventor
김준호
Original Assignee
양재신
대우자동차 주식회사
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 양재신, 대우자동차 주식회사 filed Critical 양재신
Priority to KR1019960018898A priority Critical patent/KR970075411A/en
Publication of KR970075411A publication Critical patent/KR970075411A/en

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  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

접지 볼트를 체결할 너트 또는 패널에 페인트 등의 도포층이 형성되어 접지가 잘 이루어지지 않게 되는 것을 접지 볼트의 나사부가 너트의 나사산을 파고 들어가 접지될 수 있도록 함으로서 접지력을 향상시킬 수 있게 하는 접지 볼트에 관한 것으로, 접지 볼트의 나사부를 다각형으로 형성하여 다각형에 의해 형성된 에지가 너트의 나사산을 파고 들어가 페이트 또는 이물질 층을 벗겨내어 너트의 나사산과 접촉이 이루어질 수 있도록 한 것이 특징이다.Grounding bolts to improve the grounding force by allowing the thread of the grounding bolt to dig into the thread of the nut and ground the paint layer or paint layer on the nut or panel to which the grounding bolt is fastened. It is characterized in that the threaded portion of the ground bolt is formed in a polygonal shape so that the edge formed by the polygon can penetrate the thread of the nut to peel off the layer of pate or foreign material to make contact with the thread of the nut.

Description

접지 볼트Ground bolt

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 접지 볼트의 사시도, 제2도는 제1도의 A-A선 단면도, 제3도는 종래 접지 볼트의 사용예를 도시한 분리사시도, 제4도는 제3도의 조립단면도.1 is a perspective view of a ground bolt of the present invention, FIG. 2 is a sectional view taken along line A-A of FIG. 1, FIG. 3 is an exploded perspective view showing an example of use of a conventional ground bolt, and FIG. 4 is an assembled sectional view of FIG.

Claims (2)

접지 볼트(10)의 나사부(10a)를 다각형으로 형성하여 다각형에 의해 에지(10b)를 형성한 것을 특징으로 하는 접지 볼트.The ground bolt, characterized in that the threaded portion (10a) of the ground bolt (10) is formed in a polygon to form an edge (10b) by the polygon. 제1항에 있어서, 상기 나사부(10a)는 체결될 상대 너트(80) 보다 연성을 갖도록 한 것을 특징으로 하는 접지 볼트.The ground bolt according to claim 1, wherein the screw portion (10a) is softer than the mating nut (80) to be fastened. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960018898A 1996-05-31 1996-05-31 Ground bolt KR970075411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960018898A KR970075411A (en) 1996-05-31 1996-05-31 Ground bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018898A KR970075411A (en) 1996-05-31 1996-05-31 Ground bolt

Publications (1)

Publication Number Publication Date
KR970075411A true KR970075411A (en) 1997-12-10

Family

ID=66283879

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960018898A KR970075411A (en) 1996-05-31 1996-05-31 Ground bolt

Country Status (1)

Country Link
KR (1) KR970075411A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100807315B1 (en) * 2000-09-25 2008-02-28 영신금속공업 주식회사 Earth bolt
KR102532537B1 (en) * 2022-12-19 2023-05-15 태용엔지니어링(주) Cup-head square-neck bolt for an electrical ground

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100807315B1 (en) * 2000-09-25 2008-02-28 영신금속공업 주식회사 Earth bolt
KR102532537B1 (en) * 2022-12-19 2023-05-15 태용엔지니어링(주) Cup-head square-neck bolt for an electrical ground

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application