JPH0452211U - - Google Patents
Info
- Publication number
- JPH0452211U JPH0452211U JP9348990U JP9348990U JPH0452211U JP H0452211 U JPH0452211 U JP H0452211U JP 9348990 U JP9348990 U JP 9348990U JP 9348990 U JP9348990 U JP 9348990U JP H0452211 U JPH0452211 U JP H0452211U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- regulator
- secondary side
- indicator
- pressure indicator
- 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
- 230000005856 abnormality Effects 0.000 claims 2
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Control Of Fluid Pressure (AREA)
Description
第１図は本考案の実施例１である圧力表示器付
レギユレータを示す第２図の−線断面図、第
２図は圧力表示器付レギユレータを示す正面図、
第３図ａ，ｂは第２図の接続ブラケツトを示す断
面図および正面図である。
１……接続ブラケツト、１ａ……ブラケツト本
体、２……レギユレータ、２ａ……レギユレータ
本体、３……１次側ポート、４……２次側ポート
、５ｂ……１次側配管継手、６……雌形段付開口
端部、７……雄形段付開口端部、８……圧力表示
器、９……圧力表示部、１０……Ｏリング、１１
……雌ねじ部、１２……嵌着溝、１３……圧力表
示器収納部、１３ａ……突起部、１４……取付孔
、１５……取付ボルト、１６……テーパ部、１７
……爪部、１８……係止部、１９……ルブリケー
タ、２０……取付孔、２１……嵌合部、２２……
Ｏリング、２３……連通孔、２４……ゼロ点調整
スイツチ、２５……モード切換スイツチ、２６…
設定値ＵＰキー、２７……設定値ＤＯＷＮキー。
FIG. 1 is a sectional view taken along the line -- of FIG. 2 showing a regulator with a pressure indicator according to the first embodiment of the present invention, and FIG. 2 is a front view showing the regulator with a pressure indicator.
3a and 3b are a sectional view and a front view of the connection bracket of FIG. 2; FIG. 1...Connection bracket, 1a...Bracket body, 2...Regulator, 2a...Regulator body, 3...Primary side port, 4...Secondary side port, 5b...Primary side piping joint, 6... ...Female stepped opening end, 7...Male stepped opening end, 8...Pressure indicator, 9...Pressure indicator, 10...O ring, 11
... Female thread part, 12 ... Fitting groove, 13 ... Pressure indicator storage part, 13a ... Protrusion, 14 ... Mounting hole, 15 ... Mounting bolt, 16 ... Taper part, 17
...Claw part, 18...Locking part, 19...Lubricator, 20...Mounting hole, 21...Fitting part, 22...
O-ring, 23...Communication hole, 24...Zero point adjustment switch, 25...Mode selection switch, 26...
Setting value UP key, 27...Setting value DOWN key.
Claims (1)
出部と、検出した２次側圧力を表示する圧力表示
部と、２次側圧力を設定する圧力設定部と、設定
圧力に対する異常を出力する異常出力部とからな
る圧力表示器を備えたことを特徴とする圧力表示
器付レギユレータ。 ２ レギユレータに他の空気圧調質機器を接続す
る接続ブラケツトに、前記圧力表示器を組み込ん
だことを特徴とする圧力表示器付レギユレータ。[Scope of Claim for Utility Model Registration] 1. A pressure detection section that detects the secondary side pressure of the regulator, a pressure display section that displays the detected secondary side pressure, a pressure setting section that sets the secondary side pressure, and a setting section. 1. A regulator with a pressure indicator, comprising a pressure indicator comprising an abnormality output section that outputs an abnormality with respect to pressure. 2. A regulator with a pressure indicator, characterized in that the pressure indicator is incorporated in a connection bracket that connects the regulator to other air conditioning equipment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990093489U JP2539510Y2 (en) | 1990-09-05 | 1990-09-05 | Regulator with pressure indicator |
| US07/669,349 US5197330A (en) | 1990-07-19 | 1991-03-14 | Regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990093489U JP2539510Y2 (en) | 1990-09-05 | 1990-09-05 | Regulator with pressure indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0452211U true JPH0452211U (en) | 1992-05-01 |
| JP2539510Y2 JP2539510Y2 (en) | 1997-06-25 |
Family
ID=31830750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990093489U Expired - Lifetime JP2539510Y2 (en) | 1990-07-19 | 1990-09-05 | Regulator with pressure indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2539510Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240613U (en) * | 1985-08-30 | 1987-03-11 | ||
| JPS6353616A (en) * | 1986-08-22 | 1988-03-07 | Mitsubishi Electric Corp | Vacuum degree control device for vacuum vessel building in rotating machine |
| JPS6390134U (en) * | 1986-12-01 | 1988-06-11 | ||
| JPH0191919U (en) * | 1987-12-04 | 1989-06-16 |
-
1990
- 1990-09-05 JP JP1990093489U patent/JP2539510Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240613U (en) * | 1985-08-30 | 1987-03-11 | ||
| JPS6353616A (en) * | 1986-08-22 | 1988-03-07 | Mitsubishi Electric Corp | Vacuum degree control device for vacuum vessel building in rotating machine |
| JPS6390134U (en) * | 1986-12-01 | 1988-06-11 | ||
| JPH0191919U (en) * | 1987-12-04 | 1989-06-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2539510Y2 (en) | 1997-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |