JPS60196070U - high temperature high pressure valve - Google Patents
high temperature high pressure valveInfo
- Publication number
- JPS60196070U JPS60196070U JP8172484U JP8172484U JPS60196070U JP S60196070 U JPS60196070 U JP S60196070U JP 8172484 U JP8172484 U JP 8172484U JP 8172484 U JP8172484 U JP 8172484U JP S60196070 U JPS60196070 U JP S60196070U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- pressure valve
- box
- temperature
- 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
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図は本考案の一実施例による高温高圧バルブの縦断
面図、第２図は第１図の要部拡大断面図、第３図は本考
案の他の実施例による高温高圧バルブの縦断面図である
。
え、１−；−二〜、３°；°’；ｉｎ、吉二Ｌ：°π７
′、シール面、１６・・・渦巻ガスケット、１７・・・
メタルシール＆１Ｂ・・・グランドパツキン、２０・・
・グラ、ンドフランジ、２１．？・・・ボルト、２２・
・・皿バネ（２３−・・弁座押えフランジ、２５・・・
石炭スラリー〇FIG. 1 is a longitudinal cross-sectional view of a high-temperature, high-pressure valve according to an embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view of the main part of FIG. 1, and FIG. 3 is a longitudinal cross-section of a high-temperature, high-pressure valve according to another embodiment of the present invention. It is a front view. E, 1-;-2~, 3°;°';in, Kichiji L:°π7
', sealing surface, 16... spiral gasket, 17...
Metal seal & 1B...Grand packing, 20...
・Gura, Ndoflange, 21. ?・・・Bolt, 22・
・・Disc spring (23-・・Valve seat holding flange, 25・・・
Coal slurry〇
Claims (2)
に比べて熱膨張率の小さい材料で形成され１．且つ弁座
と弁箱のシール面および弁座とこれを支持する弁座押え
との間のシール面にガス、 ケラトを介在させる
と共に、前記弁座押えを弾性体を介して、弁箱に連結支
紳したことを特徴−゛、 とする高温高圧バルブ。(1) The valve seat and valve body supported inside the valve box are made of a material with a smaller coefficient of thermal expansion than the valve box.1. In addition, gas and kerato are interposed between the sealing surfaces of the valve seat and the valve box and the sealing surfaces between the valve seat and the valve seat holder supporting the valve seat, and the valve seat holder is connected to the valve box via an elastic body. A high-temperature, high-pressure valve with the following features:
レスで形成されていることを特徴とする実用新案登録請
求の範囲第１項記載の高温高圧ノ、＜′ ルブ
。(2) The high-temperature, high-pressure valve according to claim 1, wherein the valve seat and the valve body are made of cemented carbide, and the valve body is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8172484U JPS60196070U (en) | 1984-06-01 | 1984-06-01 | high temperature high pressure valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8172484U JPS60196070U (en) | 1984-06-01 | 1984-06-01 | high temperature high pressure valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60196070U true JPS60196070U (en) | 1985-12-27 |
Family
ID=30628776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8172484U Pending JPS60196070U (en) | 1984-06-01 | 1984-06-01 | high temperature high pressure valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60196070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019026814A1 (en) * | 2017-07-31 | 2019-02-07 | 株式会社フジキン | Valve |
-
1984
- 1984-06-01 JP JP8172484U patent/JPS60196070U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019026814A1 (en) * | 2017-07-31 | 2019-02-07 | 株式会社フジキン | Valve |
| JPWO2019026814A1 (en) * | 2017-07-31 | 2020-07-27 | 株式会社フジキン | valve |
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