JPS61140280U - - Google Patents
Info
- Publication number
- JPS61140280U JPS61140280U JP2276085U JP2276085U JPS61140280U JP S61140280 U JPS61140280 U JP S61140280U JP 2276085 U JP2276085 U JP 2276085U JP 2276085 U JP2276085 U JP 2276085U JP S61140280 U JPS61140280 U JP S61140280U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- fluid pressure
- terminal
- contact
- introduction hole
- 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
- 239000012530 fluid Substances 0.000 claims 4
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は本考案の他の実施例の断面図、第３図及び第４
図はいずれも本考案のインジケータ・ランプの使
用例を示す斜視図である。
１…インジケータ・ランプ、２，２２…ランプ
ボデイ、３，２３…ランプ、７，２７…収容室、
８，２８…ボタン電池、１１，３１…圧力導入孔
、１４，３７…接触子。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view of another embodiment of the invention, Figs.
Each figure is a perspective view showing an example of the use of the indicator lamp of the present invention. 1... Indicator lamp, 2, 22... Lamp body, 3, 23... Lamp, 7, 27... Storage chamber,
8, 28... Button battery, 11, 31... Pressure introduction hole, 14, 37... Contact.
Claims (1)
収容室に、上記ランプの一方の端子に対して一方
の極を接触させたボタン電池を収容し、上記ラン
プボデイに、それを流体圧機器に取付けることに
よりその機器の流体圧を導入する圧力導入孔を設
け、上記収容室に、この圧力導入孔からの流体圧
により押圧されて、上記ランプの他方の端子とボ
タン電池の他方の極とを接続させる接触子を備え
たことを特徴とする流体圧機器のインジケータ・
ランプ。 A button battery with one pole in contact with one terminal of the lamp is housed in a storage chamber in a lamp body equipped with a lamp for operation indication, and it is attached to the fluid pressure equipment in the lamp body. A pressure introduction hole is provided to introduce the fluid pressure of the device, and the other terminal of the lamp is connected to the other terminal of the button battery by being pressed by the fluid pressure from this pressure introduction hole into the housing chamber. An indicator for fluid pressure equipment characterized by being equipped with a contact that
lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2276085U JPH0135023Y2 (en) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2276085U JPH0135023Y2 (en) | 1985-02-20 | 1985-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61140280U true JPS61140280U (en) | 1986-08-30 |
| JPH0135023Y2 JPH0135023Y2 (en) | 1989-10-25 |
Family
ID=30515358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2276085U Expired JPH0135023Y2 (en) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0135023Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6164523B2 (en) * | 2013-06-17 | 2017-07-19 | 宇部興産機械株式会社 | Fluid valves and piping systems |
-
1985
- 1985-02-20 JP JP2276085U patent/JPH0135023Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135023Y2 (en) | 1989-10-25 |