JPS59121405U - Nut attachment/detaching device for turbine compartment - Google Patents
Nut attachment/detaching device for turbine compartmentInfo
- Publication number
- JPS59121405U JPS59121405U JP1436483U JP1436483U JPS59121405U JP S59121405 U JPS59121405 U JP S59121405U JP 1436483 U JP1436483 U JP 1436483U JP 1436483 U JP1436483 U JP 1436483U JP S59121405 U JPS59121405 U JP S59121405U
- Authority
- JP
- Japan
- Prior art keywords
- detaching device
- nut
- attaching
- turbine compartment
- nut attachment
- 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
Landscapes
- Connection Of Plates (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の上半、下手車室結合部の断面図、第2図
は本考案のナツト支え装置の取付図、第3図は第2図の
■矢視図、第4図は本考案のナツト支え装置の外形図、
第5図は第4図の平面図、第6図は第5図の■−■矢視
断面図、第7図は第4図の■部詳細図である。
1・・・高圧下半車室、2・・・高圧上半車室、3・・
・車室締付フランジ、4・・・両ネジボルト、5・・・
上半用ナツト、6・・・下半用ナツト。
・お2図Figure 1 is a sectional view of the conventional upper and lower compartment joints, Figure 2 is an installation diagram of the nut support device of the present invention, Figure 3 is a view in the direction of the ■ arrow in Figure 2, and Figure 4 is the main body. Outline drawing of the invented nut support device,
5 is a plan view of FIG. 4, FIG. 6 is a cross-sectional view taken along the line ■--■ in FIG. 5, and FIG. 7 is a detailed view of the section ■ in FIG. 4. 1...High pressure lower half compartment, 2...High pressure upper half compartment, 3...
・Vehicle compartment tightening flange, 4...Double threaded bolt, 5...
Nut for the upper half, 6... Nut for the lower half.・Two figures
Claims (1)
取付作業で使用するナツト着脱装置において、 前記ナツトを上方より吊り揚げることなくボルトに着装
出来る構造を持った事を特徴とするタービン車室用ナツ
ト着脱装置。 2 実用新案登録請求の範囲第1項において、重量物を
平行にしかも狭い個所にも自由自在に回動出来る構造を
持った事を特徴とするタービン車室用ナツト着脱装置。[Scope of Claim for Utility Model Registration] 1. A nut attaching/detaching device used for attaching the lower nut of the high pressure casing fastening flange of a steam turbine, which has a structure that allows the nut to be attached to the bolt without lifting it from above. A nut attaching/detaching device for a turbine casing, which is characterized by: 2. A nut attaching/detaching device for a turbine casing as set forth in claim 1 of the utility model registration claim, characterized by having a structure that allows a heavy object to be freely rotated in parallel and even in a narrow space.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1436483U JPS59121405U (en) | 1983-02-04 | 1983-02-04 | Nut attachment/detaching device for turbine compartment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1436483U JPS59121405U (en) | 1983-02-04 | 1983-02-04 | Nut attachment/detaching device for turbine compartment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59121405U true JPS59121405U (en) | 1984-08-16 |
Family
ID=30145729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1436483U Pending JPS59121405U (en) | 1983-02-04 | 1983-02-04 | Nut attachment/detaching device for turbine compartment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59121405U (en) |
-
1983
- 1983-02-04 JP JP1436483U patent/JPS59121405U/en active Pending
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