JPS60118308U - Safety device for turning equipment of machines powered by steam turbines - Google Patents
Safety device for turning equipment of machines powered by steam turbinesInfo
- Publication number
- JPS60118308U JPS60118308U JP466184U JP466184U JPS60118308U JP S60118308 U JPS60118308 U JP S60118308U JP 466184 U JP466184 U JP 466184U JP 466184 U JP466184 U JP 466184U JP S60118308 U JPS60118308 U JP S60118308U
- Authority
- JP
- Japan
- Prior art keywords
- safety device
- spindle
- steam turbines
- spring
- pawl
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を実施した蒸気タービンを原動機とする
機械のターニング装置。第２図は第１図の爪クラツチ付
軸とスピンドルとの結合部詳細図。
図において；１・・・スプロケット付ボス、１ａ・・・
スプロケット、２・・・すべりキー、３・・・爪クラツ
チ付軸、４・・・スピンドル、４ａ・・・（スピンドル
の）テーパ一部、５・・・接続ボルト、６・・・圧縮バ
ネ、７・・・バネ受、８・・・操作ノブ、９・・・トリ
ガー、９ａ・・・（トリガーの）凸部、９ｂ・・・（ト
リガーの）爪、１０・・・ねじりバネ、１１・・・ガイ
ドピン、１１ａ・・・（ガイドピン用）溝、１２・・・
ストッパー、１２ａ・・・（ストツバ−用）圧縮バネ、
１２ｂ・・・（ストッパー用）穴、１３・・・嵌脱表示
用ＩＪ ミツトスイッチ、１４・・・（リミットスイッ
チの）接触片。Figure 1 shows a turning device for a machine using a steam turbine as the prime mover, in which the present invention is implemented. FIG. 2 is a detailed view of the joint between the shaft with the pawl clutch and the spindle in FIG. 1. In the figure: 1...Boss with sprocket, 1a...
Sprocket, 2...Sliding key, 3...Shaft with pawl clutch, 4...Spindle, 4a...Part of taper (of spindle), 5...Connection bolt, 6...Compression spring, 7... Spring holder, 8... Operation knob, 9... Trigger, 9a... Convex part (of the trigger), 9b... Claw (of the trigger), 10... Torsion spring, 11... ...Guide pin, 11a... (for guide pin) groove, 12...
Stopper, 12a... (for stopper) compression spring,
12b... Hole (for stopper), 13... IJ Mitsutswitch for displaying engagement/disassembly, 14... Contact piece (for limit switch).
Claims (1)
に、スピンドルを結合し、該スピンドルは中間部にテー
パ一部を、端部に圧縮バネで押されているバネ受を、さ
らに端面に操作ノブを有し、前記スピンドルのテーパ一
部に対応する凸部と前記バネ受と係合する爪を有し、ね
じりバネにて常時爪の係合側へ付勢されたトリガーを備
えていることを特徴とする蒸気タービンを原動機とする
機械のターニング装置の安全装置。A spindle is connected to the rear end of a shaft with a pawl clutch that is rotationally driven by a drive device, and the spindle has a tapered part in the middle part, a spring receiver pressed by a compression spring in the end part, and a spring receiver pressed by a compression spring in the end face. The trigger has a knob, has a protrusion corresponding to a part of the taper of the spindle, and a pawl that engages with the spring receiver, and is always biased toward the engagement side of the pawl by a torsion spring. A safety device for a turning device of a machine powered by a steam turbine, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP466184U JPS60118308U (en) | 1984-01-19 | 1984-01-19 | Safety device for turning equipment of machines powered by steam turbines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP466184U JPS60118308U (en) | 1984-01-19 | 1984-01-19 | Safety device for turning equipment of machines powered by steam turbines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60118308U true JPS60118308U (en) | 1985-08-10 |
| JPH0313521Y2 JPH0313521Y2 (en) | 1991-03-27 |
Family
ID=30480445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP466184U Granted JPS60118308U (en) | 1984-01-19 | 1984-01-19 | Safety device for turning equipment of machines powered by steam turbines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60118308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018021559A (en) * | 2011-11-14 | 2018-02-08 | ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ | Device and method for low-speed revolution of aircraft diversion type gas turbine |
-
1984
- 1984-01-19 JP JP466184U patent/JPS60118308U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018021559A (en) * | 2011-11-14 | 2018-02-08 | ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ | Device and method for low-speed revolution of aircraft diversion type gas turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313521Y2 (en) | 1991-03-27 |
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