KR200202096Y1 - 주철관 이음매의 이탈방지용 압륜 - Google Patents
주철관 이음매의 이탈방지용 압륜 Download PDFInfo
- Publication number
- KR200202096Y1 KR200202096Y1 KR2019970027942U KR19970027942U KR200202096Y1 KR 200202096 Y1 KR200202096 Y1 KR 200202096Y1 KR 2019970027942 U KR2019970027942 U KR 2019970027942U KR 19970027942 U KR19970027942 U KR 19970027942U KR 200202096 Y1 KR200202096 Y1 KR 200202096Y1
- Authority
- KR
- South Korea
- Prior art keywords
- spike
- contact
- bolt
- pipe
- cast iron
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000010168 coupling process Methods 0.000 claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 238000002788 crimping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000452 restraining effect Effects 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002459 sustained effect Effects 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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (1)
- 압착볼트(8) 및 스파이크(20)를 채용하는 다수의 결합케이스(22)가 일정간격으로 형성되고, 관체결 볼트(5)와 너트(6) 및 상기 스파이크(20)를 압착볼트(8)로 조여주어 관의 수구(1)와 삽구(2)를 연결하는 수단에 있어서; 결합케이스(22)의 양측과 압륜(24)의 상면 사이에는 곡선처리된 성형부(26)를 형성하고; 결합케이스(22)의 내측면(28)을 포함하는 압륜(24)의 중공(30) 둘레에는 보강띠(32)가 일체로 형성되며; 스파이크(20) 선단의 스파이크날(34)이 삽구(2)의 관외경과 동일한 곡률반경으로 형성되어 수직방향으로 가압하는 압착볼트(8)에 의해 관벽과 선접촉되게 구성하되, 스파이크(20)는 관의 삽구(2)와 접촉경사각(θ)이 15∼20°가 되도록 압착볼트(8)가 닿는 스파이크(20) 후면이 15∼20°로 경사지게 구성시킨 것을 특징으로 하는 주철관 이음매의 이탈방지용 압륜.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970027942U KR200202096Y1 (ko) | 1997-10-09 | 1997-10-09 | 주철관 이음매의 이탈방지용 압륜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970027942U KR200202096Y1 (ko) | 1997-10-09 | 1997-10-09 | 주철관 이음매의 이탈방지용 압륜 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990014733U KR19990014733U (ko) | 1999-05-06 |
KR200202096Y1 true KR200202096Y1 (ko) | 2000-11-15 |
Family
ID=19511582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970027942U KR200202096Y1 (ko) | 1997-10-09 | 1997-10-09 | 주철관 이음매의 이탈방지용 압륜 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200202096Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101211297B1 (ko) | 2012-05-11 | 2012-12-11 | 이진숙 | 이탈방지용 압륜 |
KR101415598B1 (ko) | 2013-01-07 | 2014-07-08 | 이진숙 | 처짐방지용 압륜 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101867539B1 (ko) * | 2016-10-19 | 2018-06-14 | (주)제일체육공사 | 물놀이 시설용 파이프 고정 기둥 |
-
1997
- 1997-10-09 KR KR2019970027942U patent/KR200202096Y1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101211297B1 (ko) | 2012-05-11 | 2012-12-11 | 이진숙 | 이탈방지용 압륜 |
KR101415598B1 (ko) | 2013-01-07 | 2014-07-08 | 이진숙 | 처짐방지용 압륜 |
Also Published As
Publication number | Publication date |
---|---|
KR19990014733U (ko) | 1999-05-06 |
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