JPS6228151U - - Google Patents
Info
- Publication number
- JPS6228151U JPS6228151U JP11985985U JP11985985U JPS6228151U JP S6228151 U JPS6228151 U JP S6228151U JP 11985985 U JP11985985 U JP 11985985U JP 11985985 U JP11985985 U JP 11985985U JP S6228151 U JPS6228151 U JP S6228151U
- Authority
- JP
- Japan
- Prior art keywords
- turbine valve
- cap
- valve body
- water pressure
- ring
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
Description
第１図は本考案の好適な一実施例の断面図、第
２図は従来例の同様な図である。
１……タービンバルブ本体、２……フランジ、
３……締付けボルト、４……フランジ、５……フ
ランジ、６……フランジ、７……締付けボルト、
８……フランジ、９……締付けボルト、１０……
支持棒、１１……ナツト、１２……フランジ、１
３……フランジ、１４……キヤツプ、１５……Ｏ
リング、１６……Ｏリング、１７……Ｏリング。
FIG. 1 is a sectional view of a preferred embodiment of the present invention, and FIG. 2 is a similar view of a conventional example. 1... Turbine valve body, 2... Flange,
3... Tightening bolt, 4... Flange, 5... Flange, 6... Flange, 7... Tightening bolt,
8...Flange, 9...Tightening bolt, 10...
Support rod, 11... Nut, 12... Flange, 1
3...Flange, 14...Cap, 15...O
Ring, 16...O-ring, 17...O-ring.
Claims (1)
るタービンバルブ本体を氷圧試験する装置におい
て、Ｏリングを介し前記下部の穿孔を密封するキ
ヤツプと、このキヤツプに固定されタービンバル
ブ本体内を前記上部を貫いて外部にまで延び、Ｏ
リングを介して締付けナツトに関連する支持棒と
、前記締付けナツトを介し前記支持棒を受けると
共に締付ボルトにより前記タービンバルブ本体に
固定されたフランジとを包含し、内部に加わる水
圧試験の水圧を前記上下部で相殺し締付ボルトに
加わる応力を低減せしめたことを特徴とする、タ
ービンバルブの水圧試験装置。 An apparatus for ice pressure testing a turbine valve body having holes with the same axes in the upper and lower parts, which includes a cap that seals the lower hole through an O-ring, and a cap that is fixed to the cap and carries the upper part inside the turbine valve body. Penetrates and extends to the outside, O
It includes a support rod associated with a tightening nut through a ring, and a flange that receives the support rod through the tightening nut and is fixed to the turbine valve body by a tightening bolt, and is capable of handling water pressure of a water pressure test applied inside. A water pressure testing device for a turbine valve, characterized in that the stress applied to the tightening bolt is reduced by canceling it out between the upper and lower parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11985985U JPS6228151U (en) | 1985-08-06 | 1985-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11985985U JPS6228151U (en) | 1985-08-06 | 1985-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228151U true JPS6228151U (en) | 1987-02-20 |
Family
ID=31007629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11985985U Pending JPS6228151U (en) | 1985-08-06 | 1985-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228151U (en) |
-
1985
- 1985-08-06 JP JP11985985U patent/JPS6228151U/ja active Pending
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