KR0178441B1 - 나선파형관의 접속구조 - Google Patents
나선파형관의 접속구조 Download PDFInfo
- Publication number
- KR0178441B1 KR0178441B1 KR1019950037038A KR19950037038A KR0178441B1 KR 0178441 B1 KR0178441 B1 KR 0178441B1 KR 1019950037038 A KR1019950037038 A KR 1019950037038A KR 19950037038 A KR19950037038 A KR 19950037038A KR 0178441 B1 KR0178441 B1 KR 0178441B1
- Authority
- KR
- South Korea
- Prior art keywords
- spiral wave
- wave tube
- spiral
- concave
- connection structure
- 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
- 238000012856 packing Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 230000002265 prevention Effects 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 238000002788 crimping Methods 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 230000005284 excitation Effects 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 8
- 238000007373 indentation Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 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
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends
- F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends tightened by tangentially-arranged threaded pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
Description
Claims (2)
- 접속하고자 하는 양 나선파형관(A)의 각 단부에 위치하는 돌출부(a)에 물막이용 요입대(2)가 감싸지고 요입부(b)에는 물막이용 돌편(3) 또는 환상대(3a)가 끼워지게 착설한 양 누수방지대(1)를 착설한 외주에 환상 패킹(4)을 복착하고, 상기의 누수방지대(1) 및 환상 패킹(4)의 양 단부를 압착하여 요입부(b)에 각각 걸려 물리는 걸림턱(5a)을 가진 분할식 접속구(5)의 체결력에 의해 누수방지층(6)이 형성하여 되는 나선파형관의 접속구조.
- 제1항에 있어서, 상기의 나선파형관(A)의 각 단부에 위치하는 돌출부(a) 및 요입부(b)에 착설한 누수방지대(1)(1)의 외주를 복착한 패킹(4)의 양 단부를 압착하면서 요입부(b)에 걸려 물리는 걸림턱(5a)을 형성하여 되는 반원형 접속구(5)를 특징으로 하는 나선파형관의 접속구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037038A KR0178441B1 (ko) | 1995-10-25 | 1995-10-25 | 나선파형관의 접속구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037038A KR0178441B1 (ko) | 1995-10-25 | 1995-10-25 | 나선파형관의 접속구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970021883A KR970021883A (ko) | 1997-05-28 |
KR0178441B1 true KR0178441B1 (ko) | 1999-02-18 |
Family
ID=19431236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950037038A Expired - Fee Related KR0178441B1 (ko) | 1995-10-25 | 1995-10-25 | 나선파형관의 접속구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0178441B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100868700B1 (ko) * | 2007-06-26 | 2008-11-13 | 한태희 | 관 보수용 나선 띠 |
-
1995
- 1995-10-25 KR KR1019950037038A patent/KR0178441B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR970021883A (ko) | 1997-05-28 |
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