JPS5698593A - Controlling method of capacity of screw compressor - Google Patents

Controlling method of capacity of screw compressor

Info

Publication number
JPS5698593A
JPS5698593A JP14280A JP14280A JPS5698593A JP S5698593 A JPS5698593 A JP S5698593A JP 14280 A JP14280 A JP 14280A JP 14280 A JP14280 A JP 14280A JP S5698593 A JPS5698593 A JP S5698593A
Authority
JP
Japan
Prior art keywords
pressure
valve
cooler
throttle
microcomputer
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
JP14280A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0133676B2 (cs
Inventor
Fumio Takeda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14280A priority Critical patent/JPS5698593A/ja
Publication of JPS5698593A publication Critical patent/JPS5698593A/ja
Publication of JPH0133676B2 publication Critical patent/JPH0133676B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Applications Or Details Of Rotary Compressors (AREA)
JP14280A 1980-01-07 1980-01-07 Controlling method of capacity of screw compressor Granted JPS5698593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14280A JPS5698593A (en) 1980-01-07 1980-01-07 Controlling method of capacity of screw compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14280A JPS5698593A (en) 1980-01-07 1980-01-07 Controlling method of capacity of screw compressor

Publications (2)

Publication Number Publication Date
JPS5698593A true JPS5698593A (en) 1981-08-08
JPH0133676B2 JPH0133676B2 (cs) 1989-07-14

Family

ID=11465767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14280A Granted JPS5698593A (en) 1980-01-07 1980-01-07 Controlling method of capacity of screw compressor

Country Status (1)

Country Link
JP (1) JPS5698593A (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52136406A (en) * 1976-05-11 1977-11-15 Gardner Denver Co Controllers for screw compressors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52136406A (en) * 1976-05-11 1977-11-15 Gardner Denver Co Controllers for screw compressors

Also Published As

Publication number Publication date
JPH0133676B2 (cs) 1989-07-14

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