KR950016947A - Manufacturing method of nozzle bottom of simple gas writer - Google Patents
Manufacturing method of nozzle bottom of simple gas writer Download PDFInfo
- Publication number
- KR950016947A KR950016947A KR1019930026297A KR930026297A KR950016947A KR 950016947 A KR950016947 A KR 950016947A KR 1019930026297 A KR1019930026297 A KR 1019930026297A KR 930026297 A KR930026297 A KR 930026297A KR 950016947 A KR950016947 A KR 950016947A
- Authority
- KR
- South Korea
- Prior art keywords
- nozzle bottom
- simple gas
- material piece
- opening
- manufacturing
- Prior art date
Links
Landscapes
- Lighters Containing Fuel (AREA)
Abstract
본 발명은 대체로 한번 사용하고 버리는 플라스틱제 간이 가스라이타의 개량에 관한 것으로서, 좀 더 상세히는 이러한 간이 가스라이타의 노즐장치를 이루는 노즐버텀의 개선된 제조방법에 관한 것이다. 본 발명에 따르면, 연속적으로 공급되는 단면원형의 금속봉재(M)를 소정길이로 절단하여 재료편을 형성하고, 상기 재료편에 제1개구부(26)를 프레스에 의해 단조 성형하고, O링 삽입용 홈(39)을 절삭가공하고, 이어서 가스배출용 제2개구부(27)을 천공하는 것을 특징으로 하는 간이 가스라이타의 노즐버텀의 제조방법이 제공된다. 본 발명의 제조방법에 따르면, 노즐버텀의 내부 구멍을 단조 성형함으로써, 공정을 단축하고 재료를 절감하며 부품치수가 안정되게 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates generally to an improvement of a simple gas lighter made of plastic that is used once and discarded, and more particularly, to an improved method for manufacturing a nozzle bottom constituting the nozzle device of such a simple gas lighter. According to the present invention, the metal rod material M having a continuous circular cross section is cut to a predetermined length to form a material piece, and the first opening 26 is forged by a press on the material piece, and an O-ring is inserted. There is provided a method for producing a nozzle bottom of a simple gas writer, wherein the groove 39 is cut and then the second opening 27 for gas discharge is drilled. According to the manufacturing method of the present invention, by forging the inner hole of the nozzle bottom, the process is shortened, the material is saved, and the component dimensions are stabilized.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래의 간이 가스라이타의 노즐장치의 단면도,1 is a cross-sectional view of a nozzle apparatus of a conventional simple gas lighter,
제2도는 노즐버텀의 사시도,2 is a perspective view of the nozzle bottom,
제3도는 노즐버텀의 제조공정을 보여주는 도면.3 is a view showing a manufacturing process of the nozzle bottom.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930026297A KR950016947A (en) | 1993-12-03 | 1993-12-03 | Manufacturing method of nozzle bottom of simple gas writer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930026297A KR950016947A (en) | 1993-12-03 | 1993-12-03 | Manufacturing method of nozzle bottom of simple gas writer |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950016947A true KR950016947A (en) | 1995-07-20 |
Family
ID=66826592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930026297A KR950016947A (en) | 1993-12-03 | 1993-12-03 | Manufacturing method of nozzle bottom of simple gas writer |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950016947A (en) |
-
1993
- 1993-12-03 KR KR1019930026297A patent/KR950016947A/en not_active Application Discontinuation
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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 |