KR880000491Y1 - 관 이음쇠 - Google Patents
관 이음쇠 Download PDFInfo
- Publication number
- KR880000491Y1 KR880000491Y1 KR2019850010857U KR840010857U KR880000491Y1 KR 880000491 Y1 KR880000491 Y1 KR 880000491Y1 KR 2019850010857 U KR2019850010857 U KR 2019850010857U KR 840010857 U KR840010857 U KR 840010857U KR 880000491 Y1 KR880000491 Y1 KR 880000491Y1
- Authority
- KR
- South Korea
- Prior art keywords
- packing
- binding band
- fitting
- pipe
- tube
- Prior art date
Links
- 238000012856 packing Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (1)
- 공지의 관 이음쇠에 있어서, 이음관(1a)의 중앙부에 요입부(10)를 형성하여 내주면에 환상 격벽(11)을 돌설하되, 외벽(3)(3') 외측에 걸림턱(12)(12')을 갖는 받침판(13)(13')을 대향지도록 형성하여, 톱니형 요돌조(14)(14')를 형성한 금속제 누름구(15)(15')를 끼워 넣은 나사(16)(16')로 고정하며 패킹(6)의 절결부(5)(5')내에 탄성체(17)를 끼워 넣고 결착밴드(9)의 나사봉(9a)의 길이를 연장하여 각봉(9b)이 노출되게한 다음 패킹(18)을 나사봉(9a)에 관통시켜 돌관(1)(1')내로 삽입후, 와셔(19)를 중첩하여 캡(20)을 나착하여서 된 관 이음쇠.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850010857U KR880000491Y1 (ko) | 1984-10-31 | 1984-10-31 | 관 이음쇠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850010857U KR880000491Y1 (ko) | 1984-10-31 | 1984-10-31 | 관 이음쇠 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860005014U KR860005014U (ko) | 1986-05-08 |
KR880000491Y1 true KR880000491Y1 (ko) | 1988-03-12 |
Family
ID=19237822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850010857U KR880000491Y1 (ko) | 1984-10-31 | 1984-10-31 | 관 이음쇠 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR880000491Y1 (ko) |
-
1984
- 1984-10-31 KR KR2019850010857U patent/KR880000491Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR860005014U (ko) | 1986-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19850824 |
|
UA0201 | Request for examination |
Patent event date: 19850824 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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UC0501 | Disposition of invalidation of application |
Comment text: Notice for Disposition of Invalidation Patent event date: 19851104 Patent event code: UC05012S01D Comment text: Request for Amendment Patent event date: 19850826 Patent event code: UC05011S01I |
|
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: 19950313 Year of fee payment: 8 |
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LAPS | Lapse due to unpaid annual fee |