JPS579368A - Safety device for governor regulating pipe - Google Patents

Safety device for governor regulating pipe

Info

Publication number
JPS579368A
JPS579368A JP8246780A JP8246780A JPS579368A JP S579368 A JPS579368 A JP S579368A JP 8246780 A JP8246780 A JP 8246780A JP 8246780 A JP8246780 A JP 8246780A JP S579368 A JPS579368 A JP S579368A
Authority
JP
Japan
Prior art keywords
direct connection
side passage
valve
connection controlling
controlling pipe
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
Application number
JP8246780A
Other languages
Japanese (ja)
Other versions
JPH0217751B2 (en
Inventor
Moritaka Goto
Toshimasa Fukushima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
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 by Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP8246780A priority Critical patent/JPS579368A/en
Publication of JPS579368A publication Critical patent/JPS579368A/en
Publication of JPH0217751B2 publication Critical patent/JPH0217751B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Pipeline Systems (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

PURPOSE: To promote and secure the performance of a sluice valve by a method wherein both valve parts in the side passage of remote direct connection controlling pipe is positioned in the middle of both valve seats thereof.
CONSTITUTION: Both valve parts 4, 5 in the side passages B, C of the remote direct connection controlling pipe are positioned in the middle of both valve seats 2, 3 and there is provided a connection passage 7 through which the side passage B of the remote direct connection controlling pipe is connected with a diaphragm chamber S in noncommunicated state with the side passage C of the direct connection controlling pipe. When a pressure in the side passage B of the remote regulating pipe shows a value less than the set value on account of some unexpected cause, the increased pressure in the side passage C of the direct connection controlling pipe acts so as to promote the changing motion of a switching valve 6 through the diaphragm 1. Accordingly the necessary switching motions are performed in an extremely reliable and rapid manner.
COPYRIGHT: (C)1982,JPO&Japio
JP8246780A 1980-06-17 1980-06-17 Safety device for governor regulating pipe Granted JPS579368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8246780A JPS579368A (en) 1980-06-17 1980-06-17 Safety device for governor regulating pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8246780A JPS579368A (en) 1980-06-17 1980-06-17 Safety device for governor regulating pipe

Publications (2)

Publication Number Publication Date
JPS579368A true JPS579368A (en) 1982-01-18
JPH0217751B2 JPH0217751B2 (en) 1990-04-23

Family

ID=13775305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8246780A Granted JPS579368A (en) 1980-06-17 1980-06-17 Safety device for governor regulating pipe

Country Status (1)

Country Link
JP (1) JPS579368A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012504522A (en) * 2008-10-02 2012-02-23 イベリカ デル エスパシオ、ソシエダッド アノニマ Spacecraft modular thermal platform

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045151U (en) * 1973-08-25 1975-05-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045151U (en) * 1973-08-25 1975-05-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012504522A (en) * 2008-10-02 2012-02-23 イベリカ デル エスパシオ、ソシエダッド アノニマ Spacecraft modular thermal platform

Also Published As

Publication number Publication date
JPH0217751B2 (en) 1990-04-23

Similar Documents

Publication Publication Date Title
JPS5270235A (en) Cylinder number controlling system in engine
JPS52113436A (en) Carburetor
JPS5387433A (en) Apparatus for controlling steering force of power steering system
JPS52135970A (en) Reaction mechanism of hydraulic pressure control valve
JPS579368A (en) Safety device for governor regulating pipe
JPS57200621A (en) Fuel injection amount regulating device in fuel injection pump
JPS5620806A (en) Fluid control system
JPS52151418A (en) Control system
JPS5716207A (en) Feed water turbine pump controller
JPS53129788A (en) Control method for controlling flow rate or pressure by operating two or more valves
JPS5413891A (en) Flow quantity control system
JPS5379130A (en) Carbureter
JPS5317835A (en) Fuel control system
JPS52118193A (en) Pressure controller for fluid
JPS57153906A (en) Controller for turbine
JPS5537529A (en) Blow-by gas reduction means
JPS5786679A (en) Servo type proportional pressure control valve
JPS57196039A (en) Water controller
JPS5738608A (en) Emergency generator
JPS5385269A (en) Spring brake pressure control device
JPS56105181A (en) Water supply valve
JPS5294921A (en) Injection carburettor
JPS56120863A (en) Change-over valve
JPS54141961A (en) Shock absorber of hydraulic booster control pedal
JPS52156290A (en) Controller for flow regulating valve