JPS6469807A - Air pressure circuit - Google Patents

Air pressure circuit

Info

Publication number
JPS6469807A
JPS6469807A JP22389587A JP22389587A JPS6469807A JP S6469807 A JPS6469807 A JP S6469807A JP 22389587 A JP22389587 A JP 22389587A JP 22389587 A JP22389587 A JP 22389587A JP S6469807 A JPS6469807 A JP S6469807A
Authority
JP
Japan
Prior art keywords
emergency stop
regulator
air pressure
valve
pressure circuit
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
JP22389587A
Other languages
Japanese (ja)
Other versions
JPH0447168B2 (en
Inventor
Yoshihide Sugino
Toshiichi Hirano
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP22389587A priority Critical patent/JPS6469807A/en
Publication of JPS6469807A publication Critical patent/JPS6469807A/en
Publication of JPH0447168B2 publication Critical patent/JPH0447168B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)

Abstract

PURPOSE:To perform the emergency stop and its cancellation on the circuit in the caption by sending the air pressure outputted from a second regulator to a switching valve via an emergency stop valve at the emergency stop. CONSTITUTION:A two-port type solenoid valve 11 is provided between a first regulator 3 and each of switching valves 4A, 4B, and a second regulator valve 12 for setting air pressure to low pressure is provided between the first regulator 3 and the two port type solenoid valve 11, thereby the air pressure outputted from the second regulator 12 is sent to each of switching valves 4A, 4B at the emergency stop, so that piston 6A, 6B never drops at the emergency stop. Accordingly, the emergency stop and its cancellation can be achieved safely.
JP22389587A 1987-09-09 1987-09-09 Air pressure circuit Granted JPS6469807A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22389587A JPS6469807A (en) 1987-09-09 1987-09-09 Air pressure circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22389587A JPS6469807A (en) 1987-09-09 1987-09-09 Air pressure circuit

Publications (2)

Publication Number Publication Date
JPS6469807A true JPS6469807A (en) 1989-03-15
JPH0447168B2 JPH0447168B2 (en) 1992-08-03

Family

ID=16805389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22389587A Granted JPS6469807A (en) 1987-09-09 1987-09-09 Air pressure circuit

Country Status (1)

Country Link
JP (1) JPS6469807A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007285518A (en) * 2006-03-20 2007-11-01 Nabtesco Corp Multiple circuit protection valve
JP2008297808A (en) * 2007-05-31 2008-12-11 Nippo Corporation:Kk Artificial turf pavement structure and method of constructing the same
JP2017162460A (en) * 2016-02-24 2017-09-14 エムエイシー・バルブス, インクMac Valves, Inc Proportional pressure controller with isolation valve assembly

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007285518A (en) * 2006-03-20 2007-11-01 Nabtesco Corp Multiple circuit protection valve
JP2008297808A (en) * 2007-05-31 2008-12-11 Nippo Corporation:Kk Artificial turf pavement structure and method of constructing the same
JP2017162460A (en) * 2016-02-24 2017-09-14 エムエイシー・バルブス, インクMac Valves, Inc Proportional pressure controller with isolation valve assembly
EP3236086A1 (en) * 2016-02-24 2017-10-25 MAC Valves, Inc. Proportional pressure controller with isolation valve assembly
US9903395B2 (en) 2016-02-24 2018-02-27 Mac Valves, Inc. Proportional pressure controller with isolation valve assembly
AU2017200677B2 (en) * 2016-02-24 2022-09-01 MAC Valves. Inc. Proportional pressure controller with isolation valve assembly

Also Published As

Publication number Publication date
JPH0447168B2 (en) 1992-08-03

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