JPH0423899U - - Google Patents
Info
- Publication number
- JPH0423899U JPH0423899U JP6539790U JP6539790U JPH0423899U JP H0423899 U JPH0423899 U JP H0423899U JP 6539790 U JP6539790 U JP 6539790U JP 6539790 U JP6539790 U JP 6539790U JP H0423899 U JPH0423899 U JP H0423899U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- liners
- reinforced
- channel
- transport 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.)
- Granted
Links
- 239000007787 solid Substances 0.000 claims 1
- 230000001788 irregular Effects 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
第１図は本願実施例の組み立て展開図、第２図
は第１図のＡ−Ａ断面における側面図、第３図は
ピンの正面図、第４図は従来の技術を示す組み立
て展開図。
１……内張りライナー、２，３……異形ライナ
ー、４，５……角孔、１２，１３…脚部、１４，
１５……Ｖ溝、２１，３１……凹所、２２，３２
……Ｖ溝、２３，３３……突条、Ｌ……定形ライ
ナー、Ｐ……管。
FIG. 1 is an assembled exploded view of the embodiment of the present application, FIG. 2 is a side view taken along the line A--A in FIG. 1... Inner liner, 2, 3... Irregular liner, 4, 5... Square hole, 12, 13... Leg portion, 14,
15... V groove, 21, 31... Recess, 22, 32
... V groove, 23, 33 ... protrusion, L ... regular liner, P ... pipe.
Claims (1)
分けた１８０°以下の範囲に亘つて内張りライナ
ーを管軸方向へ互いに嵌合して管内底面上に継合
した強化空気輸送管において、少なくとも管路の
入り口、望ましくは油路の始端等も含め、前記内
張りライナーの両端に突設した脚部がそれぞれ別
に嵌合する２枚の異形ライナーを並べて接し、該
嵌合部の側面にそれぞれ切り込んだＶ溝を合わせ
て形成する角孔へピンを嵌挿して３枚のライナー
を一体的に繋止したことを特徴とする強化空気輸
送管。 In a reinforced pneumatic transport pipe in which liners are fitted together in the axial direction of the pipe over a range of 180° or less around the horizontal center axis of the pipe for pneumatically transporting solids, and joined on the bottom surface of the pipe, at least Including the entrance of the channel, preferably the starting end of the oil channel, etc., the leg parts protruding from both ends of the lining liner fit separately, and the two irregularly shaped liners are brought into contact side by side, and each cut is made in the side of the fitting part. A reinforced air transport pipe characterized in that three liners are integrally connected by inserting a pin into a square hole formed by aligning V-grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6539790U JPH083830Y2 (en) | 1990-06-20 | 1990-06-20 | Reinforced air transport pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6539790U JPH083830Y2 (en) | 1990-06-20 | 1990-06-20 | Reinforced air transport pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0423899U true JPH0423899U (en) | 1992-02-26 |
| JPH083830Y2 JPH083830Y2 (en) | 1996-01-31 |
Family
ID=31597192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6539790U Expired - Fee Related JPH083830Y2 (en) | 1990-06-20 | 1990-06-20 | Reinforced air transport pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH083830Y2 (en) |
-
1990
- 1990-06-20 JP JP6539790U patent/JPH083830Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH083830Y2 (en) | 1996-01-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |