JPS6050366A - 冷房サイクル用冷媒の異常状態警報装置 - Google Patents
冷房サイクル用冷媒の異常状態警報装置Info
- Publication number
- JPS6050366A JPS6050366A JP15972083A JP15972083A JPS6050366A JP S6050366 A JPS6050366 A JP S6050366A JP 15972083 A JP15972083 A JP 15972083A JP 15972083 A JP15972083 A JP 15972083A JP S6050366 A JPS6050366 A JP S6050366A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- pressure
- working fluid
- cooling cycle
- switch
- 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
Links
- 239000003507 refrigerant Substances 0.000 title claims description 92
- 238000001816 cooling Methods 0.000 title claims description 35
- 230000002159 abnormal effect Effects 0.000 title claims description 6
- 239000012530 fluid Substances 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 20
- 230000003213 activating effect Effects 0.000 claims 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 20
- 239000007789 gas Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 239000011555 saturated liquid Substances 0.000 description 5
- 230000005856 abnormality Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- UGCSPKPEHQEOSR-UHFFFAOYSA-N 1,1,2,2-tetrachloro-1,2-difluoroethane Chemical compound FC(Cl)(Cl)C(F)(Cl)Cl UGCSPKPEHQEOSR-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15972083A JPS6050366A (ja) | 1983-08-31 | 1983-08-31 | 冷房サイクル用冷媒の異常状態警報装置 |
| US06/637,717 US4614087A (en) | 1983-08-09 | 1984-08-06 | Apparatus for alarming abnormal coolant in space cooling cycle |
| DE3429329A DE3429329A1 (de) | 1983-08-09 | 1984-08-09 | Warnvorrichtung fuer anormalen kuehlmittelzustand in einem raumkuehlkreis |
| FR8412608A FR2550641A1 (fr) | 1983-08-09 | 1984-08-09 | Appareil pour l'avertissement d'un etat anormal du fluide de refroidissement dans un circuit de refroidissement d'un espace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15972083A JPS6050366A (ja) | 1983-08-31 | 1983-08-31 | 冷房サイクル用冷媒の異常状態警報装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6050366A true JPS6050366A (ja) | 1985-03-20 |
| JPH0428987B2 JPH0428987B2 (enrdf_load_stackoverflow) | 1992-05-15 |
Family
ID=15699802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15972083A Granted JPS6050366A (ja) | 1983-08-09 | 1983-08-31 | 冷房サイクル用冷媒の異常状態警報装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6050366A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60140881U (ja) * | 1984-02-28 | 1985-09-18 | 株式会社 不二工機製作所 | 冷媒の過充填検知スイツチ |
| JPH04142311A (ja) * | 1990-10-03 | 1992-05-15 | Nippon Zeon Co Ltd | ペースト用塩化ビニル共重合体の製造方法 |
| JP2008039227A (ja) * | 2006-08-03 | 2008-02-21 | Sumitomo Precision Prod Co Ltd | 空気予熱器 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3126266B2 (ja) * | 1993-06-18 | 2001-01-22 | 三菱電機株式会社 | 空気調和装置 |
-
1983
- 1983-08-31 JP JP15972083A patent/JPS6050366A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60140881U (ja) * | 1984-02-28 | 1985-09-18 | 株式会社 不二工機製作所 | 冷媒の過充填検知スイツチ |
| JPH04142311A (ja) * | 1990-10-03 | 1992-05-15 | Nippon Zeon Co Ltd | ペースト用塩化ビニル共重合体の製造方法 |
| JP2008039227A (ja) * | 2006-08-03 | 2008-02-21 | Sumitomo Precision Prod Co Ltd | 空気予熱器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428987B2 (enrdf_load_stackoverflow) | 1992-05-15 |
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