JPH0238497U - - Google Patents
Info
- Publication number
- JPH0238497U JPH0238497U JP11280888U JP11280888U JPH0238497U JP H0238497 U JPH0238497 U JP H0238497U JP 11280888 U JP11280888 U JP 11280888U JP 11280888 U JP11280888 U JP 11280888U JP H0238497 U JPH0238497 U JP H0238497U
- Authority
- JP
- Japan
- Prior art keywords
- bend
- cross
- center line
- shape
- outlet
- 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
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Paper (AREA)
Description
第１図は本考案の一実施例の縦断図、第２図は
第１図の―線に沿つた断面図、第３図は第１
図の―線に沿つた断面図、第４図は従来のベ
ンドの縦断図、第５図は第４図の―線に沿つ
た断面図、第６図は第４図の―線に沿つた断
面図である。
１，４……管、２Ａ，２Ｂ……長辺、３Ａ，３
Ｂ……短辺、Ａ……曲りの中心線の法線、Ｂ……
曲りの中心線、２ａ……長径、２ｂ……短径。
Fig. 1 is a longitudinal sectional view of one embodiment of the present invention, Fig. 2 is a sectional view taken along the - line of Fig. 1, and Fig. 3 is a longitudinal sectional view of an embodiment of the present invention.
Figure 4 is a longitudinal cross-sectional view of a conventional bend. Figure 5 is a cross-sectional view taken along line - in Figure 4. Figure 6 is a cross-sectional view taken along line - in Figure 4. FIG. 1, 4...Pipe, 2A, 2B...Long side, 3A, 3
B...Short side, A...Normal to the center line of the curve, B...
Center line of bending, 2a... major axis, 2b... minor axis.
Claims (1)
が円形から偏平形状へと徐々に変形し、その出口
における偏平形状の長短径比がそのベンド部のど
こよりも大きくなるように形成し、かつ曲りの中
心線に直交する断面が同中心線の法線方向と直角
方向において長くなるように形成されていること
を特徴とするベンドレデユーサ。 The cross-sectional shape from the inlet to the outlet gradually changes from a circular shape to a flat shape with a constant cross-sectional area, and the length ratio of the flat shape at the outlet is larger than that at any other part of the bend, and A bend reducer characterized in that a cross section perpendicular to a center line of the bend is formed to be longer in a direction perpendicular to a normal line to the center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11280888U JPH0238497U (en) | 1988-08-30 | 1988-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11280888U JPH0238497U (en) | 1988-08-30 | 1988-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0238497U true JPH0238497U (en) | 1990-03-14 |
Family
ID=31352085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11280888U Pending JPH0238497U (en) | 1988-08-30 | 1988-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238497U (en) |
-
1988
- 1988-08-30 JP JP11280888U patent/JPH0238497U/ja active Pending