KR930016675A - screw - Google Patents
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- Publication number
- KR930016675A KR930016675A KR1019920001069A KR920001069A KR930016675A KR 930016675 A KR930016675 A KR 930016675A KR 1019920001069 A KR1019920001069 A KR 1019920001069A KR 920001069 A KR920001069 A KR 920001069A KR 930016675 A KR930016675 A KR 930016675A
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- prevent
- rubber
- seal ring
- soft plastic
- Prior art date
Links
- 240000000218 Cannabis sativa Species 0.000 claims 1
- 235000009120 camo Nutrition 0.000 claims 1
- 235000005607 chanvre indien Nutrition 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000011487 hemp Substances 0.000 claims 1
- 235000012765 hemp Nutrition 0.000 claims 1
- 235000012766 marijuana Nutrition 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract 1
- 241000282898 Sus scrofa Species 0.000 description 1
Abstract
본 발명은 암나사내에 숫나사를 나사박음 하였을때 그이완을 방지함과 동시에 나사산부분을 경유하여 바깥쪽으로 또는 안쪽으로 누설하는 기체 또는 액체의 흐름을 저지하도록 한것으로, 나사산의 1개 또는 2개를 잘라내고, 그 부분에 고무 또는 연질 플라스틱제의 시일 링을 장착한 것이다.The present invention is to prevent the loosening when the male screw is screwed into the female thread and to prevent the flow of gas or liquid leaking outward or inward through the threaded portion, and cut one or two of the thread The seal ring is made of rubber or soft plastic.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명 숫나사의 사시도, 제2도는 본 발명 숫나사의 중앙종단면도, 제3돈 일부를 절결한 시일 링의 사시도.Figure 1 is a perspective view of the male thread of the present invention, Figure 2 is a longitudinal longitudinal cross-sectional view of the male thread of the present invention, a perspective view of a seal ring cut part of the third pig.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR930016675A true KR930016675A (en) | 1993-08-26 |
Family
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