JPS6166603U - - Google Patents
Info
- Publication number
- JPS6166603U JPS6166603U JP15277284U JP15277284U JPS6166603U JP S6166603 U JPS6166603 U JP S6166603U JP 15277284 U JP15277284 U JP 15277284U JP 15277284 U JP15277284 U JP 15277284U JP S6166603 U JPS6166603 U JP S6166603U
- Authority
- JP
- Japan
- Prior art keywords
- heat shield
- shield plate
- bolt
- square bolt
- mounting device
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Description
第１図は、本考案による防熱板取付装置の要部
を示す断面図、第２図は、本考案の他の実施例を
示す図、第３図は、既に提案されている防熱板取
付装置を組込んだ蒸気タービンにおける複流型の
低圧ケーシングの断面図、第４図は、上記低圧ケ
ーシングに組込まれた内側ケーシングの側面図、
第５図は、同上平面図、第６図は、同上側面図、
第７図は、上記内側ケーシングに取付けられる一
つの防熱板を示す正面図、第８図は、既に提案さ
れた防熱板取付装置の断面図である。
２……内側ケーシング、１７……防熱板、２０
……透孔、２１……角ボルト、２３……座面、２
４……座板、２５……止めナツト、２６……座板
。
FIG. 1 is a sectional view showing the main parts of a heat shield mounting device according to the present invention, FIG. 2 is a diagram showing another embodiment of the present invention, and FIG. 3 is a heat shield mounting device that has already been proposed. 4 is a cross-sectional view of a double-flow type low-pressure casing in a steam turbine incorporating the above-mentioned low-pressure casing, and FIG. 4 is a side view of the inner casing incorporated in the low-pressure casing.
FIG. 5 is a plan view of the same as above, FIG. 6 is a side view of the same as above,
FIG. 7 is a front view showing one heat insulating plate attached to the inner casing, and FIG. 8 is a sectional view of an already proposed heat insulating plate attaching device. 2... Inner casing, 17... Heat shield, 20
...Through hole, 21...Square bolt, 23...Seat surface, 2
4... Seat plate, 25... Lock nut, 26... Seat plate.
Claims (1)
して固定し、この角ボルトの座面に防熱板の透孔
を通して載置し、上記角ボルトに止めナツトを螺
装して固定したことを特徴とする防熱板取付装置
。 ２ 角ボルトの座面に座板を介装したことを特徴
とする実用新案登録請求の範囲第１項記載の防熱
板取付装置。 ３ 角ボルトをボルトとボルト頭部とに分割して
設けたことを特徴とする実用新案登録請求の範囲
第１項又は第２項記載の防熱板取付装置。[Scope of Claim for Utility Model Registration] 1. A square bolt is welded and fixed to the inner casing in an inverted state, placed on the seat surface of this square bolt through a hole in a heat shield plate, and a fixing nut is screwed onto the square bolt. A heat shield plate mounting device characterized in that the heat shield plate is fixed in place. 2. The heat shield plate mounting device according to claim 1 of the registered utility model, characterized in that a seat plate is interposed on the seat surface of the square bolt. 3. The heat shield plate mounting device according to claim 1 or 2 of the utility model registration claim, characterized in that the square bolt is divided into a bolt and a bolt head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152772U JPH0248643Y2 (en) | 1984-10-09 | 1984-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152772U JPH0248643Y2 (en) | 1984-10-09 | 1984-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6166603U true JPS6166603U (en) | 1986-05-07 |
| JPH0248643Y2 JPH0248643Y2 (en) | 1990-12-20 |
Family
ID=30710821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984152772U Expired JPH0248643Y2 (en) | 1984-10-09 | 1984-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248643Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5338722U (en) * | 1976-09-07 | 1978-04-05 | ||
| JPS5681210U (en) * | 1979-11-21 | 1981-07-01 |
-
1984
- 1984-10-09 JP JP1984152772U patent/JPH0248643Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5338722U (en) * | 1976-09-07 | 1978-04-05 | ||
| JPS5681210U (en) * | 1979-11-21 | 1981-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248643Y2 (en) | 1990-12-20 |
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