JPS60171944U - Negative pressure control device - Google Patents
Negative pressure control deviceInfo
- Publication number
- JPS60171944U JPS60171944U JP5982884U JP5982884U JPS60171944U JP S60171944 U JPS60171944 U JP S60171944U JP 5982884 U JP5982884 U JP 5982884U JP 5982884 U JP5982884 U JP 5982884U JP S60171944 U JPS60171944 U JP S60171944U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- control device
- pressure control
- diaphragm
- apply
- 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
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案が適用される負圧制御装置の断面図、第
２、第３図は、本考案の残留負圧抜き溝を設けた詳細部
分図である。
１・・・負圧制御装置、２・・・気化器本体、３・・・
吸入−負圧通路、４・・・コントロール室、５・・・ダ
イヤフラム（５）、６・・・スプリング囚、７・・・バ
キュームコントロールバルブ、８・・・バルブ室、９・
・・ダイヤフラム（Ｂ）、１０・・・スプリング（Ｂ）
、１１・・・ミックスチャ−コントロールバルブ、１２
・・・混合気通路、１３・・・ホルダ、１４・・・壁面
、１５・・・大気通路、１６・・・空間部分、１７・・
・負圧抜き溝。FIG. 1 is a sectional view of a negative pressure control device to which the present invention is applied, and FIGS. 2 and 3 are detailed partial views in which the residual negative pressure release groove of the present invention is provided. 1... Negative pressure control device, 2... Carburizer main body, 3...
Suction-negative pressure passage, 4... Control chamber, 5... Diaphragm (5), 6... Spring cap, 7... Vacuum control valve, 8... Valve chamber, 9...
...Diaphragm (B), 10...Spring (B)
, 11...Mixture control valve, 12
...Mixture passage, 13...Holder, 14...Wall surface, 15...Atmospheric passage, 16...Space part, 17...
・Negative pressure release groove.
Claims (1)
圧室全体に一様な解除圧を与える事が出来る負圧抜グき
溝を設けたことを特徴とする負圧制御装置。A negative pressure control device that uses a diaphragm and operates under negative pressure, and is characterized by being provided with a negative pressure vent groove that can apply a uniform release pressure to the entire negative pressure chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5982884U JPS60171944U (en) | 1984-04-25 | 1984-04-25 | Negative pressure control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5982884U JPS60171944U (en) | 1984-04-25 | 1984-04-25 | Negative pressure control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60171944U true JPS60171944U (en) | 1985-11-14 |
Family
ID=30586608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5982884U Pending JPS60171944U (en) | 1984-04-25 | 1984-04-25 | Negative pressure control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60171944U (en) |
-
1984
- 1984-04-25 JP JP5982884U patent/JPS60171944U/en active Pending
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