JPS6326776U - - Google Patents
Info
- Publication number
- JPS6326776U JPS6326776U JP1986119385U JP11938586U JPS6326776U JP S6326776 U JPS6326776 U JP S6326776U JP 1986119385 U JP1986119385 U JP 1986119385U JP 11938586 U JP11938586 U JP 11938586U JP S6326776 U JPS6326776 U JP S6326776U
- Authority
- JP
- Japan
- Prior art keywords
- sealing member
- sealing device
- main shaft
- water sealing
- sealing
- 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
- 238000007789 sealing Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Description
第１図は本考案の一実施例を示す主軸封水装置
の断面図、第２図は従来の主軸封水装置の断面図
である。
１……主軸、２……ランナ、６……封水装置支
持箱、８……スプリング、９……回転円盤、１０
……第１の環状シール部材、１１……シール円盤
、１２……第２の環状シール部材。
FIG. 1 is a sectional view of a main shaft water sealing device showing an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional main shaft water sealing device. DESCRIPTION OF SYMBOLS 1...Main shaft, 2...Runner, 6...Water sealing device support box, 8...Spring, 9...Rotating disk, 10
...First annular seal member, 11... Seal disk, 12... Second annular seal member.
Claims (1)
ンナ締結フランジ近傍に固定した回転円盤と、こ
の回転円盤に当接するとともに封水装置支持箱に
係止したシール部材と、封水装置支持箱に装着し
シール部材を軸方向に押圧するスプリングとを備
えた主軸封水装置において、回転円盤に第１のシ
ール部材を固定し、この第１のシール部材と封水
装置支持箱にスプリング力により軸方向可動に係
止した第２のシール部材との間にシール円盤を介
装し、このシール円板を封水装置支持箱に配設し
た軸受により回転自在に装着するようにしたこと
を特徴とする主軸封水装置。 A main shaft with a runner fastened to its end, a rotating disk fixed near the runner fastening flange of this main shaft, a sealing member that abuts this rotating disk and is latched to the water sealing device support box, and a water sealing device supporting box. In a main shaft water sealing device equipped with a spring that is attached and presses the sealing member in the axial direction, the first sealing member is fixed to the rotating disk, and the shaft is moved by the spring force between the first sealing member and the water sealing device support box. A sealing disc is interposed between the second sealing member and the second sealing member which is locked in a direction movable manner, and the sealing disc is rotatably mounted on a bearing provided in the water sealing device support box. Main shaft water sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119385U JPS6326776U (en) | 1986-08-05 | 1986-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119385U JPS6326776U (en) | 1986-08-05 | 1986-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326776U true JPS6326776U (en) | 1988-02-22 |
Family
ID=31006709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986119385U Pending JPS6326776U (en) | 1986-08-05 | 1986-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326776U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02118865U (en) * | 1989-03-10 | 1990-09-25 | ||
| JPH0455569U (en) * | 1990-09-17 | 1992-05-13 | ||
| JPH0455568U (en) * | 1990-09-17 | 1992-05-13 | ||
| JPH04346068A (en) * | 1991-05-24 | 1992-12-01 | Kawasou Denki Kogyo Kk | Method for sampling specimen of molten steel in refining facility of special steel |
| DE4306312C2 (en) * | 1992-03-02 | 2002-04-25 | Carl Mfg Co | paper cutter |
-
1986
- 1986-08-05 JP JP1986119385U patent/JPS6326776U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02118865U (en) * | 1989-03-10 | 1990-09-25 | ||
| JPH0455569U (en) * | 1990-09-17 | 1992-05-13 | ||
| JPH0455568U (en) * | 1990-09-17 | 1992-05-13 | ||
| JPH04346068A (en) * | 1991-05-24 | 1992-12-01 | Kawasou Denki Kogyo Kk | Method for sampling specimen of molten steel in refining facility of special steel |
| DE4306312C2 (en) * | 1992-03-02 | 2002-04-25 | Carl Mfg Co | paper cutter |