JPS59171761U - Variable gap slit nozzle - Google Patents
Variable gap slit nozzleInfo
- Publication number
- JPS59171761U JPS59171761U JP6689783U JP6689783U JPS59171761U JP S59171761 U JPS59171761 U JP S59171761U JP 6689783 U JP6689783 U JP 6689783U JP 6689783 U JP6689783 U JP 6689783U JP S59171761 U JPS59171761 U JP S59171761U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- variable gap
- slit nozzle
- nozzle
- gap slit
- 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
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Nozzles (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案のノズルの一実施例を使用状態で示す
斜視説明図、第２図ａ、 ｂは短辺側部材の形状が、
それぞれ異なるシズルの断面図、第３図及び第４図は、
可視長辺部材の圧力に対するヒズミ量と最大応力の関係
を示す説明図、第５図は押圧装置の一実施例を示す斜視
図、第６図は第５図におけるノズル基端の断面形状説明
図、第７図イル二は第５図におけるノズル出口開口部の
それぞれ異なる形状を示す説明図、第８図はラミナーフ
ローを維持するためのスリットギャップと水に量との関
係を示す説明図、第９図はこの考案ノズルの他の使用状
態を示す説明図、第１０図は第９図における押圧装置の
斜視説明図、第１１図イ〜ハは、第１０図におけるノズ
ル出口開口部のそれぞれ異なる制御状態を示す説明図、
第１２図は、第９図の場合における押圧装置の適用状態
を示す説明図である。
１・・・長辺側部材、１′・・・固定長辺側部材、２・
・・短辺側部材、３・・・冷媒ヘッダ、ｇ・・・ギャッ
プ、２０・・・抑圧装置。Fig. 1 is a perspective explanatory view showing an embodiment of the nozzle of this invention in use, and Figs. 2 a and b show that the shape of the short side member is
The cross-sectional views of different sizzles, FIGS. 3 and 4, are as follows:
An explanatory diagram showing the relationship between the strain amount and the maximum stress with respect to the pressure of the visible long side member, Fig. 5 is a perspective view showing an example of the pressing device, and Fig. 6 is an explanatory diagram of the cross-sectional shape of the nozzle base end in Fig. 5. , FIG. 7 is an explanatory diagram showing the different shapes of the nozzle outlet opening in FIG. 5, FIG. 8 is an explanatory diagram showing the relationship between the slit gap for maintaining laminar flow and the amount of water, and FIG. FIG. 9 is an explanatory diagram showing another usage state of this invented nozzle, FIG. 10 is a perspective explanatory diagram of the pressing device in FIG. 9, and FIGS. An explanatory diagram showing a control state,
FIG. 12 is an explanatory diagram showing the applied state of the pressing device in the case of FIG. 9. 1... Long side member, 1'... Fixed long side member, 2.
... Short side member, 3... Refrigerant header, g... Gap, 20... Suppression device.
Claims (1)
る矩形筒状ノズルにおいて、長辺側部材の少なくとも一
方を可撓薄板とすると共に短辺側部材を幅方向に伸縮可
能とし且つ筒状ノズルの先端部にスリット状開口部のギ
ャップを調整する押圧装置を設けてなるギャップ可変ス
リット状ノズル。A rectangular cylindrical nozzle having a slit-like opening whose base end is fixed to a refrigerant header, in which at least one of the long side members is a flexible thin plate, the short side member is expandable and retractable in the width direction, and the cylindrical nozzle A variable gap slit-shaped nozzle, which is provided with a pressing device at the tip thereof to adjust the gap of the slit-shaped opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6689783U JPS59171761U (en) | 1983-05-06 | 1983-05-06 | Variable gap slit nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6689783U JPS59171761U (en) | 1983-05-06 | 1983-05-06 | Variable gap slit nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59171761U true JPS59171761U (en) | 1984-11-16 |
| JPH0116524Y2 JPH0116524Y2 (en) | 1989-05-16 |
Family
ID=30197099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6689783U Granted JPS59171761U (en) | 1983-05-06 | 1983-05-06 | Variable gap slit nozzle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59171761U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006247714A (en) * | 2005-03-11 | 2006-09-21 | Jfe Steel Kk | Method and apparatus for de-scaling hot-rolled material |
| JP2014000569A (en) * | 2012-06-19 | 2014-01-09 | General Electric Co <Ge> | Module for device generating at least one water curtain and corresponding device |
| WO2019101610A1 (en) * | 2017-11-22 | 2019-05-31 | Sms Group Gmbh | Method for cooling a metallic item and cooling bar |
| JP2021038455A (en) * | 2019-08-29 | 2021-03-11 | Ｊｆｅスチール株式会社 | Metal plate hardening device, metal plate hardening method, and steel plate manufacturing method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4559584B2 (en) * | 2000-04-11 | 2010-10-06 | 大日本印刷株式会社 | Die head |
-
1983
- 1983-05-06 JP JP6689783U patent/JPS59171761U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006247714A (en) * | 2005-03-11 | 2006-09-21 | Jfe Steel Kk | Method and apparatus for de-scaling hot-rolled material |
| JP2014000569A (en) * | 2012-06-19 | 2014-01-09 | General Electric Co <Ge> | Module for device generating at least one water curtain and corresponding device |
| WO2019101610A1 (en) * | 2017-11-22 | 2019-05-31 | Sms Group Gmbh | Method for cooling a metallic item and cooling bar |
| CN111372695A (en) * | 2017-11-22 | 2020-07-03 | Sms集团有限公司 | Method and chilled beam for cooling metal material |
| JP2021501695A (en) * | 2017-11-22 | 2021-01-21 | エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Methods for cooling metallic materials and cooling beams |
| CN111372695B (en) * | 2017-11-22 | 2022-01-14 | Sms集团有限公司 | Method and chilled beam for cooling metal material |
| JP2021038455A (en) * | 2019-08-29 | 2021-03-11 | Ｊｆｅスチール株式会社 | Metal plate hardening device, metal plate hardening method, and steel plate manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0116524Y2 (en) | 1989-05-16 |
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