JPS6191678U - - Google Patents

Info

Publication number
JPS6191678U
JPS6191678U JP17681484U JP17681484U JPS6191678U JP S6191678 U JPS6191678 U JP S6191678U JP 17681484 U JP17681484 U JP 17681484U JP 17681484 U JP17681484 U JP 17681484U JP S6191678 U JPS6191678 U JP S6191678U
Authority
JP
Japan
Prior art keywords
reed switch
magnet
blinked
opened
display device
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
Application number
JP17681484U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17681484U priority Critical patent/JPS6191678U/ja
Publication of JPS6191678U publication Critical patent/JPS6191678U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Magnetically Actuated Valves (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す断面図、第２
図は第１図のリードスイツチの状態を示す部分断
面図、第３図は第１図のリードスイツチの状態を
示す部分断面図、第４図は本考案の一実施例を示
す回路図、第５図は従来の一例を示す回路図であ
る。 １……発光ダイオード、２……オーバースプリ
ング、３……プランジヤピン、４……プランジヤ
、５……コア、６……ソレノイド、７……Ｏリン
グ、８……切換弁、９……主弁パツキン、１０…
…主軸スプリング、１１……磁石、１２……リー
ドスイツチ、１３……抵抗。 Fig. 1 is a sectional view showing one embodiment of the present invention;
3 is a partial sectional view showing the state of the reed switch shown in FIG. 1, FIG. 4 is a circuit diagram showing an embodiment of the present invention, and FIG. FIG. 5 is a circuit diagram showing a conventional example. 1... Light emitting diode, 2... Overspring, 3... Plunger pin, 4... Plunger, 5... Core, 6... Solenoid, 7... O-ring, 8... Switching valve, 9... Main valve Patsukin, 10...
...Main shaft spring, 11...Magnet, 12...Reed switch, 13...Resistance.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 切換弁の動作にもとづいて移動する磁石と、前
記磁石によつて接点を開閉されるリードスイツチ
と、前記リードスイツチにより点滅される表示灯
とを含むことを特徴とする電磁弁用動作表示装置
。 An operation display device for a solenoid valve, comprising: a magnet that moves based on the operation of a switching valve; a reed switch whose contacts are opened and closed by the magnet; and an indicator light that is blinked by the reed switch.
JP17681484U 1984-11-21 1984-11-21 Pending JPS6191678U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17681484U JPS6191678U (en) 1984-11-21 1984-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17681484U JPS6191678U (en) 1984-11-21 1984-11-21

Publications (1)

Publication Number Publication Date
JPS6191678U true JPS6191678U (en) 1986-06-13

Family

ID=30734398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17681484U Pending JPS6191678U (en) 1984-11-21 1984-11-21

Country Status (1)

Country Link
JP (1) JPS6191678U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0288079U (en) * 1988-12-26 1990-07-12
JP2002081568A (en) * 2000-09-05 2002-03-22 Smc Corp Manifold valve with position detecting function
JP2002213632A (en) * 2001-01-16 2002-07-31 Smc Corp Solenoid valve with sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552144U (en) * 1978-09-30 1980-04-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552144U (en) * 1978-09-30 1980-04-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0288079U (en) * 1988-12-26 1990-07-12
JP2002081568A (en) * 2000-09-05 2002-03-22 Smc Corp Manifold valve with position detecting function
JP2002213632A (en) * 2001-01-16 2002-07-31 Smc Corp Solenoid valve with sensor

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