KR200197326Y1 - 배관용 파이프의 이음관 결합구조 - Google Patents
배관용 파이프의 이음관 결합구조 Download PDFInfo
- Publication number
- KR200197326Y1 KR200197326Y1 KR2020000011756U KR20000011756U KR200197326Y1 KR 200197326 Y1 KR200197326 Y1 KR 200197326Y1 KR 2020000011756 U KR2020000011756 U KR 2020000011756U KR 20000011756 U KR20000011756 U KR 20000011756U KR 200197326 Y1 KR200197326 Y1 KR 200197326Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- joint
- piping
- outward protrusion
- packing
- Prior art date
Links
- 238000012856 packing Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000003466 welding 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
- F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims (1)
- 이음관(10)에 파이프(20)를 끼워 접속나사관(30)으로 연결하는 것에 있어서, 상기 파이프(20)의 단부(21) 내측에 외향 돌출부(22)를 형성하고 그 외향 돌출부(22)의 내·외측 양단에 패킹(23)(23')을 끼운 다음 내측 패킹(23)에 접촉되게 접속나사관(30)을 이음관(10)에 나사결합하여서 됨을 특징으로 하는 배관용 파이프의 이음관 결합구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000011756U KR200197326Y1 (ko) | 2000-04-25 | 2000-04-25 | 배관용 파이프의 이음관 결합구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000011756U KR200197326Y1 (ko) | 2000-04-25 | 2000-04-25 | 배관용 파이프의 이음관 결합구조 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200197326Y1 true KR200197326Y1 (ko) | 2000-09-15 |
Family
ID=19653565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000011756U KR200197326Y1 (ko) | 2000-04-25 | 2000-04-25 | 배관용 파이프의 이음관 결합구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200197326Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160076396A (ko) * | 2014-12-22 | 2016-06-30 | 주식회사 포스코 | 소결기 대차의 통기봉 청소장치 |
-
2000
- 2000-04-25 KR KR2020000011756U patent/KR200197326Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160076396A (ko) * | 2014-12-22 | 2016-06-30 | 주식회사 포스코 | 소결기 대차의 통기봉 청소장치 |
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Legal Events
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REGI | Registration of establishment | ||
T201 | Request for technology evaluation of utility model | ||
J210 | Request for trial for objection to revocation decision | ||
J301 | Trial decision |
Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION OF CANCELLATION REQUESTED 20011109 Effective date: 20030331 |
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J302 | Written judgement (patent court) |
Free format text: JUDGMENT (PATENT COURT) FOR APPEAL AGAINST DECISION OF CANCELLATION REQUESTED 20030501 Effective date: 20040311 |
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J221 | Remand (intellectual property tribunal) |
Free format text: REMAND (INTELLECTUAL PROPERTY TRIBUNAL) FOR APPEAL AGAINST DECISION OF CANCELLATION |
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J303 | Written judgement (supreme court) |
Free format text: JUDGMENT (SUPREME COURT) FOR APPEAL AGAINST DECISION OF CANCELLATION REQUESTED 20040401 Effective date: 20060511 |
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J301 | Trial decision |
Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION OF CANCELLATION REQUESTED 20060518 Effective date: 20060621 |
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S901 | Examination by remand of revocation | ||
T701 | Written decision to grant on technology evaluation | ||
FPAY | Annual fee payment |
Payment date: 20090710 Year of fee payment: 10 |
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EXPY | Expiration of term |