JPS55116060A - Method and device for regulating capacity of twoostage compression screw refrigerating machine - Google Patents

Method and device for regulating capacity of twoostage compression screw refrigerating machine

Info

Publication number
JPS55116060A
JPS55116060A JP2394579A JP2394579A JPS55116060A JP S55116060 A JPS55116060 A JP S55116060A JP 2394579 A JP2394579 A JP 2394579A JP 2394579 A JP2394579 A JP 2394579A JP S55116060 A JPS55116060 A JP S55116060A
Authority
JP
Japan
Prior art keywords
twoostage
refrigerating machine
compression screw
regulating capacity
screw refrigerating
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
JP2394579A
Other languages
Japanese (ja)
Inventor
Hiroshi Matsui
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP2394579A priority Critical patent/JPS55116060A/en
Publication of JPS55116060A publication Critical patent/JPS55116060A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
JP2394579A 1979-02-27 1979-02-27 Method and device for regulating capacity of twoostage compression screw refrigerating machine Pending JPS55116060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2394579A JPS55116060A (en) 1979-02-27 1979-02-27 Method and device for regulating capacity of twoostage compression screw refrigerating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2394579A JPS55116060A (en) 1979-02-27 1979-02-27 Method and device for regulating capacity of twoostage compression screw refrigerating machine

Publications (1)

Publication Number Publication Date
JPS55116060A true JPS55116060A (en) 1980-09-06

Family

ID=12124672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2394579A Pending JPS55116060A (en) 1979-02-27 1979-02-27 Method and device for regulating capacity of twoostage compression screw refrigerating machine

Country Status (1)

Country Link
JP (1) JPS55116060A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118254U (en) * 1981-01-16 1982-07-22
JPS58145859A (en) * 1982-02-24 1983-08-31 株式会社日立製作所 Two-stage screw refrigerator
JPS58190357U (en) * 1982-06-14 1983-12-17 三菱電機株式会社 Refrigeration equipment
JPS59219664A (en) * 1983-05-27 1984-12-11 株式会社荏原製作所 Screw refrigerator
JP2014178078A (en) * 2013-03-15 2014-09-25 Aisin Seiki Co Ltd Air conditioning equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118254U (en) * 1981-01-16 1982-07-22
JPS58145859A (en) * 1982-02-24 1983-08-31 株式会社日立製作所 Two-stage screw refrigerator
JPS58190357U (en) * 1982-06-14 1983-12-17 三菱電機株式会社 Refrigeration equipment
JPS59219664A (en) * 1983-05-27 1984-12-11 株式会社荏原製作所 Screw refrigerator
JP2014178078A (en) * 2013-03-15 2014-09-25 Aisin Seiki Co Ltd Air conditioning equipment

Similar Documents

Publication Publication Date Title
GB2044126B (en) Method and apparatus for cryogenic grinding
JPS5720585A (en) Capacity controlling valve device for screw compressor
HUT36405A (en) Method and screw press for volume decreasing of materials
JPS5626091A (en) Positive pressure dehydrating method and apparatus
GB8311736D0 (en) Controlling internal compression in screw compressor
JPS53115045A (en) Method of and device for regulating demand power
DE3060930D1 (en) Method and apparatus for the manufacture of video records
JPS55101192A (en) Method and unit for nonnvolatile memory
GB2041063B (en) Clamp frame for screw clamp connector and method of making the same
JPS55112391A (en) Method and apparatus for controlling moisture of pulp
JPS55116060A (en) Method and device for regulating capacity of twoostage compression screw refrigerating machine
JPS5682354A (en) Method and system for controlling surge and capacity of cooling device
JPS55143366A (en) Method and device for controlling absorption refrigerating equipment
GB2138117B (en) Refrigeration apparatus with adjustable refrigeration capacity
EP0015480A3 (en) Process and device for the regulation of gas-firing mixtures
JPS5426514A (en) Method of and apparatus for adjusting delivery volume of screw compressor
PH16847A (en) Method and apparatus for refrigeration
JPS5551978A (en) Method and device for controlling capacity of coolant compressor
JPS55124284A (en) Method of and device for controlling reactive maser
JPS5664261A (en) Protection method of and apparatus for refrigerant compressor
JPS5675535A (en) Briquetting method and device
JPS5611035A (en) Method and device for treating xxray picture
JPS55137465A (en) Refrigerator method and apparatus
JPS55116446A (en) Method of determining yield of cereallcleaning machine and its device
BG37365A1 (en) Device for regulating roation frequency of asynchronous machines