JPS5710068A - Refrigeration cycle - Google Patents

Refrigeration cycle

Info

Publication number
JPS5710068A
JPS5710068A JP8095780A JP8095780A JPS5710068A JP S5710068 A JPS5710068 A JP S5710068A JP 8095780 A JP8095780 A JP 8095780A JP 8095780 A JP8095780 A JP 8095780A JP S5710068 A JPS5710068 A JP S5710068A
Authority
JP
Japan
Prior art keywords
refrigeration cycle
refrigeration
cycle
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
JP8095780A
Other languages
Japanese (ja)
Inventor
Fumito Umehashi
Akio Sakazume
Yasuo Ootsuka
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 JP8095780A priority Critical patent/JPS5710068A/en
Publication of JPS5710068A publication Critical patent/JPS5710068A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
JP8095780A 1980-06-17 1980-06-17 Refrigeration cycle Pending JPS5710068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8095780A JPS5710068A (en) 1980-06-17 1980-06-17 Refrigeration cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8095780A JPS5710068A (en) 1980-06-17 1980-06-17 Refrigeration cycle

Publications (1)

Publication Number Publication Date
JPS5710068A true JPS5710068A (en) 1982-01-19

Family

ID=13732983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8095780A Pending JPS5710068A (en) 1980-06-17 1980-06-17 Refrigeration cycle

Country Status (1)

Country Link
JP (1) JPS5710068A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065385A (en) * 1983-09-19 1985-04-15 Fujitsu Ltd Recognizer for handwritten character

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065385A (en) * 1983-09-19 1985-04-15 Fujitsu Ltd Recognizer for handwritten character
JPH0475554B2 (en) * 1983-09-19 1992-12-01 Fujitsu Ltd

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