JPH01114901U - - Google Patents
Info
- Publication number
- JPH01114901U JPH01114901U JP816988U JP816988U JPH01114901U JP H01114901 U JPH01114901 U JP H01114901U JP 816988 U JP816988 U JP 816988U JP 816988 U JP816988 U JP 816988U JP H01114901 U JPH01114901 U JP H01114901U
- Authority
- JP
- Japan
- Prior art keywords
- cruciform joint
- view
- flange
- surface pressure
- arrow
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 1
Description
第１図は本考案の一実施例の側面図、第２図は
第１図の―矢視部分断面図、第３図は本考案
の組立斜視図、第４図はタービン配置とパツキン
ケース位置図、第５図は第４図のＶ―Ｖ矢視図、
第６図は第５図の―矢視図、第７図は第６図
の―矢視断面図、第８図は第６図に上半を組
込んだ十字継手の側面図、第９図は第８図の―
矢視断面図、第１０図は従来構造のボルトの締
付力分布図、第１１図は本考案のボルトの締付力
分布図、第１２図は従来構造の面圧分布図、第１
３図は本考案の面圧分布図である。
１……第二フランジ、２ａ……水平フランジボ
ルト。
Fig. 1 is a side view of one embodiment of the present invention, Fig. 2 is a partial sectional view taken along the - arrow in Fig. 1, Fig. 3 is an assembled perspective view of the invention, and Fig. 4 is the turbine arrangement and packing case position. Figure 5 is a V-V arrow view of Figure 4,
Figure 6 is a view in the direction of the arrow in Figure 5, Figure 7 is a sectional view in the direction of the arrow in Figure 6, Figure 8 is a side view of the cruciform joint with the upper half incorporated in Figure 6, and Figure 9. is shown in Figure 8.
10 is a diagram showing the tightening force distribution of the bolt of the conventional structure, FIG. 11 is the diagram of the tightening force distribution of the bolt of the present invention, FIG.
Figure 3 is a surface pressure distribution diagram of the present invention. 1...Second flange, 2a...Horizontal flange bolt.
Claims (1)
て、 ボルト締付面圧拡大用の第二フランジを設けた
ことを特徴とする十字継手フランジ構造。[Scope of Claim for Utility Model Registration] A cruciform joint flange structure characterized in that a cruciform joint alange with horizontal and vertical hands is provided with a second flange for increasing bolt tightening surface pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP816988U JPH01114901U (en) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP816988U JPH01114901U (en) | 1988-01-27 | 1988-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01114901U true JPH01114901U (en) | 1989-08-02 |
Family
ID=31213808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP816988U Pending JPH01114901U (en) | 1988-01-27 | 1988-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01114901U (en) |
-
1988
- 1988-01-27 JP JP816988U patent/JPH01114901U/ja active Pending