JPH0485078U - - Google Patents
Info
- Publication number
- JPH0485078U JPH0485078U JP12630490U JP12630490U JPH0485078U JP H0485078 U JPH0485078 U JP H0485078U JP 12630490 U JP12630490 U JP 12630490U JP 12630490 U JP12630490 U JP 12630490U JP H0485078 U JPH0485078 U JP H0485078U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- circulation circuit
- supply source
- flow
- filling device
- 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
Links
- 239000003507 refrigerant Substances 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
第１図乃至第３図は本考案の実施例を示すもの
であり、第１図は冷媒循環回路及び冷媒充填装置
の概略図、第２図は供給管の流通抑制部の断面図
、第３図Ａ，Ｂは他の実施例の供給管の流通抑制
部の断面図、第４図は従来の冷媒循環回路及び冷
媒充填装置の概略図、第５図及び第６図は冷媒の
充填速度に対する泡消え点の変化を示すグラフで
ある。
１……冷媒循環回路、８……冷媒充填装置、９
……ボンベ、１０……ゲージマニホルド、１１…
…供給管、１３……流通抑制部。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a schematic diagram of a refrigerant circulation circuit and a refrigerant charging device, FIG. 2 is a sectional view of a flow suppressing part of a supply pipe, and FIG. Figures A and B are cross-sectional views of the flow suppression part of the supply pipe of other embodiments, Figure 4 is a schematic diagram of a conventional refrigerant circulation circuit and refrigerant charging device, and Figures 5 and 6 are diagrams showing the relationship between refrigerant filling speeds. It is a graph showing changes in the bubble extinction point. 1... Refrigerant circulation circuit, 8... Refrigerant charging device, 9
...Cylinder, 10...Gauge manifold, 11...
...Supply pipe, 13...Flow control section.
Claims (1)
るための冷媒充填装置において、上記冷媒供給源
と上記循環回路との間の冷媒供給管の途上に冷媒
の流通を制限するための流通抑制部を設けたこと
を特徴とする冷媒充填装置。 In a refrigerant filling device for filling a refrigerant circulation circuit with a refrigerant from a refrigerant supply source, a flow restriction part for restricting the flow of refrigerant is provided in the middle of a refrigerant supply pipe between the refrigerant supply source and the circulation circuit. A refrigerant filling device characterized by being provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12630490U JPH0485078U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12630490U JPH0485078U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485078U true JPH0485078U (en) | 1992-07-23 |
Family
ID=31873865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12630490U Pending JPH0485078U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100342229B1 (en) * | 1996-08-27 | 2002-09-18 | 기아자동차주식회사 | Device for supplementing refrigerant in air conditioner of vehicle |
-
1990
- 1990-11-30 JP JP12630490U patent/JPH0485078U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100342229B1 (en) * | 1996-08-27 | 2002-09-18 | 기아자동차주식회사 | Device for supplementing refrigerant in air conditioner of vehicle |