JPS59130109U - KRF type governor automatic booster - Google Patents
KRF type governor automatic boosterInfo
- Publication number
- JPS59130109U JPS59130109U JP2254483U JP2254483U JPS59130109U JP S59130109 U JPS59130109 U JP S59130109U JP 2254483 U JP2254483 U JP 2254483U JP 2254483 U JP2254483 U JP 2254483U JP S59130109 U JPS59130109 U JP S59130109U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pressure
- moves
- weight
- governor
- 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
- Control Of Fluid Pressure (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図は本考案に係る自動昇圧器を具備するＫＲＦ式ガ
バナの模式全体図、第２図は昇圧器の取付状態説明図で
ある。
図中、１：ガバナ本体、２：仕切壁、３ニ一次側パイプ
、４：二次側パイプ、５：弁体、６：弁体、７：ダイヤ
フラム室、８：主ダイヤフラム、９：弁杆、１０ニー次
圧力調整管、１１：中圧補助ガバナ、１２：二次圧力調
整管、１３：低圧補助ガバナ、１４：調整管、１５：調
整管、Ａ、 Ｂ：隔室、０：０リング、２０：ダイヤフ
ラム、２１：開閉弁、２２：二次圧設定用重錘、２３：
台座、３０：重錘吊支用レバー、３１：支持杆、３２：
伸延杆、３３：可撓性吊紐、３４：昇圧分重錘、４０：
入バルブ、４１：中圧ストップバルブ、４２：固定オリ
フィス、４３：低圧ストップバルブ、４４：出バルブ。FIG. 1 is a schematic overall view of a KRF type governor equipped with an automatic booster according to the present invention, and FIG. 2 is an explanatory diagram of the state in which the booster is installed. In the figure, 1: governor body, 2: partition wall, 3 primary side pipe, 4: secondary side pipe, 5: valve body, 6: valve body, 7: diaphragm chamber, 8: main diaphragm, 9: valve rod , 10 secondary pressure adjustment pipe, 11: medium pressure auxiliary governor, 12: secondary pressure adjustment pipe, 13: low pressure auxiliary governor, 14: adjustment pipe, 15: adjustment pipe, A, B: compartment, 0: 0 ring , 20: Diaphragm, 21: Opening/closing valve, 22: Secondary pressure setting weight, 23:
Pedestal, 30: Weight hanging support lever, 31: Support rod, 32:
Distraction rod, 33: Flexible suspension string, 34: Pressure boosting weight, 40:
Inlet valve, 41: medium pressure stop valve, 42: fixed orifice, 43: low pressure stop valve, 44: outlet valve.
Claims (1)
ブの弁杆の頂部に同弁杆と一体的に昇降する重錘吊支用
レバーの基端を取付け、同レバーの先端を低圧補助ガバ
ナの直上に伸延し、同レバーの先端に弁杆の昇降に連動
して低圧補助ガバナ内の二次圧設定用重錘と接離する昇
圧分重錘を吊支したことを特徴とするＫＲＦ式ガバナの
自動昇圧器。Attach the base end of a weight suspension support lever that moves up and down integrally with the valve stick to the top of the valve stick of the main valve that moves up and down by the operation of the main diaphragm, and extend the tip of the lever directly above the low-pressure auxiliary governor, An automatic pressure booster for a KRF type governor, characterized in that a pressure boosting weight is suspended from the tip of the lever, which moves into contact with and separates from a secondary pressure setting weight in a low pressure auxiliary governor in conjunction with the lifting and lowering of the valve rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254483U JPS59130109U (en) | 1983-02-17 | 1983-02-17 | KRF type governor automatic booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2254483U JPS59130109U (en) | 1983-02-17 | 1983-02-17 | KRF type governor automatic booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59130109U true JPS59130109U (en) | 1984-09-01 |
Family
ID=30153640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2254483U Pending JPS59130109U (en) | 1983-02-17 | 1983-02-17 | KRF type governor automatic booster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59130109U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473327A (en) * | 1977-11-22 | 1979-06-12 | Buyou Gasu Kk | Gas pressure regulating device that working limit is eliminated |
| JPS5528163A (en) * | 1978-08-18 | 1980-02-28 | Tokico Ltd | Pressure control unit having flow limit function |
-
1983
- 1983-02-17 JP JP2254483U patent/JPS59130109U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473327A (en) * | 1977-11-22 | 1979-06-12 | Buyou Gasu Kk | Gas pressure regulating device that working limit is eliminated |
| JPS5528163A (en) * | 1978-08-18 | 1980-02-28 | Tokico Ltd | Pressure control unit having flow limit function |
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