KR840003558U - 파이프 커플링 - Google Patents
파이프 커플링Info
- Publication number
- KR840003558U KR840003558U KR2019830010919U KR830010919U KR840003558U KR 840003558 U KR840003558 U KR 840003558U KR 2019830010919 U KR2019830010919 U KR 2019830010919U KR 830010919 U KR830010919 U KR 830010919U KR 840003558 U KR840003558 U KR 840003558U
- Authority
- KR
- South Korea
- Prior art keywords
- pipe coupling
- coupling
- pipe
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830010919U KR840001900Y1 (ko) | 1980-02-23 | 1983-12-21 | 파이프 커플링 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR800007745 | 1980-02-23 | ||
KR2019830010919U KR840001900Y1 (ko) | 1980-02-23 | 1983-12-21 | 파이프 커플링 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019800000745A Division KR830002182A (ko) | 1980-02-23 | 1980-02-23 | 내면 피복 강관용 관연결기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840003558U true KR840003558U (ko) | 1984-07-25 |
KR840001900Y1 KR840001900Y1 (ko) | 1984-09-26 |
Family
ID=70165352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830010919U KR840001900Y1 (ko) | 1980-02-23 | 1983-12-21 | 파이프 커플링 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR840001900Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102161323B1 (ko) * | 2019-03-22 | 2020-09-29 | 강선중 | 파이프용 패킹구조 |
-
1983
- 1983-12-21 KR KR2019830010919U patent/KR840001900Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR840001900Y1 (ko) | 1984-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19910814 Year of fee payment: 8 |
|
EXPY | Expiration of term |