KR200197249Y1 - 복합관 배관용 연결구 - Google Patents
복합관 배관용 연결구 Download PDFInfo
- Publication number
- KR200197249Y1 KR200197249Y1 KR2020000008905U KR20000008905U KR200197249Y1 KR 200197249 Y1 KR200197249 Y1 KR 200197249Y1 KR 2020000008905 U KR2020000008905 U KR 2020000008905U KR 20000008905 U KR20000008905 U KR 20000008905U KR 200197249 Y1 KR200197249 Y1 KR 200197249Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- circumferential surface
- outer circumferential
- connector
- piping
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/141—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
- F16L13/142—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside with a sealing element inserted into the female part before crimping or rolling
-
- 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
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Abstract
Description
Claims (2)
- 중공관로(11)를 구비한 연결구몸체(10)의 중앙부에 공구를 이용하여 나사조임 및 풀림이 가능하게 머리부(12)가 형성되어 있되 그 일측에 기기나 또 다른 관로에 접속하기 위한 나선부(13)를 구비한 것에 있어서,상기 이음관(14)의 외주면에 기밀작용을 하는 실링재(20)가 안착될 수 있도록 형성된 적어도 하나 이상의 링홈(21)과, 상기 이음관(14)의 뿌리부위에 이어지는 머리부(12)의 일측으로 연장형성되어 이음관(14)에 끼워지는 관체(P)의 선단부(F)를 수용하게 홈(31)을 갖춘 돌출부(30)와, 상기 돌출부(30)에 의해 구비된 홈(31)의 막힘면에 형성되어 이에 삽입되는 관체(P)의 선단면으로 노출되는 금속이 접촉되지 않도록 하여 부식을 방지하는 경사면(32)과, 상기 이음관(14)에 삽입된 관체(P)의 외주면에 결속되어 그 내측에 개입된 실링재(20)를 동시에 압축시켜 기밀성과 내압성을 제공하는 고정링(40)을 포함한 구성을 특징으로 하는 복합관 배관용 연결구.
- 제 1항에 있어서, 상기 이음부(14)의 외주면에 각기 다른 두개의 링홈(21)을 형성하여 타원형 및 판형 링으로 된 각각 실링재(20)를 끼운 후 관체(P)의 외주면에 단일의 관형 고정링(40)으로 결속되게 한 것을 특징으로 하는 복합관 배관용 연결구.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000008905U KR200197249Y1 (ko) | 2000-03-29 | 2000-03-29 | 복합관 배관용 연결구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000008905U KR200197249Y1 (ko) | 2000-03-29 | 2000-03-29 | 복합관 배관용 연결구 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200197249Y1 true KR200197249Y1 (ko) | 2000-09-15 |
Family
ID=19649393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000008905U Expired - Fee Related KR200197249Y1 (ko) | 2000-03-29 | 2000-03-29 | 복합관 배관용 연결구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200197249Y1 (ko) |
-
2000
- 2000-03-29 KR KR2020000008905U patent/KR200197249Y1/ko not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
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| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
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| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
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| UG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-UG1601 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-5-5-R10-R17-oth-X000 |
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| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 2 |
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| T601 | Decision to invalidate utility model after technical evaluation | ||
| UT0601 | Decision on revocation of utility model registration |
St.27 status event code: N-5-6-H10-H12-rvc-UT0601 |
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| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 20030712 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20030712 |
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| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
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| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |