JPS5661226A - Arrangement of slurry transport pipe - Google Patents
Arrangement of slurry transport pipeInfo
- Publication number
- JPS5661226A JPS5661226A JP13423879A JP13423879A JPS5661226A JP S5661226 A JPS5661226 A JP S5661226A JP 13423879 A JP13423879 A JP 13423879A JP 13423879 A JP13423879 A JP 13423879A JP S5661226 A JPS5661226 A JP S5661226A
- Authority
- JP
- Japan
- Prior art keywords
- lining
- pipes
- internal diameter
- transport pipe
- pipe
- 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.)
- Pending
Links
- 239000002002 slurry Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Landscapes
- Air Transport Of Granular Materials (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
PURPOSE: To prevent wear in the neighborhood of tubular flange by forming lining on the internal circumferential surface of transport pipe in such manner that the thickness of lining may become gradually thicker toward the downstream side.
CONSTITUTION: Polyurethane lining 3, 4 is formed on the internal surface of pipes 1, 2. When steel pipes 1, 2 having the difference in internal diameter at the both pipe ends due to an inclination of coat thickness of lining 3, 4, are connected with flanges, the pipes are arranged so that the ends 5, 6 having large internal diameter of steel pipe 1 or 2 may come at the upstream side and the ends 5', 6' having small internal diameter at the downstream. Thus local wear caused by the collision of slurry can be avoided.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13423879A JPS5661226A (en) | 1979-10-19 | 1979-10-19 | Arrangement of slurry transport pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13423879A JPS5661226A (en) | 1979-10-19 | 1979-10-19 | Arrangement of slurry transport pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5661226A true JPS5661226A (en) | 1981-05-26 |
Family
ID=15123639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13423879A Pending JPS5661226A (en) | 1979-10-19 | 1979-10-19 | Arrangement of slurry transport pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5661226A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01156395U (en) * | 1988-04-21 | 1989-10-27 | ||
US7134808B2 (en) * | 2003-05-30 | 2006-11-14 | Aco Polymer Products, Inc. | Drain sealing |
-
1979
- 1979-10-19 JP JP13423879A patent/JPS5661226A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01156395U (en) * | 1988-04-21 | 1989-10-27 | ||
US7134808B2 (en) * | 2003-05-30 | 2006-11-14 | Aco Polymer Products, Inc. | Drain sealing |
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