JPS6355065U - - Google Patents
Info
- Publication number
- JPS6355065U JPS6355065U JP14791786U JP14791786U JPS6355065U JP S6355065 U JPS6355065 U JP S6355065U JP 14791786 U JP14791786 U JP 14791786U JP 14791786 U JP14791786 U JP 14791786U JP S6355065 U JPS6355065 U JP S6355065U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- refrigerant
- pipe
- small diameter
- pressure sensing
- 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 7
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001902 propagating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図は本考案の一実施例における空気調和機
の冷媒回路図、第２図は第１図の細径管溶接部の
一部を破断した斜視図、第３図は従来の空気調和
機の冷媒回路図、第４図は第３図の細径管溶接部
の一部を破断した斜視図である。
１……圧縮機、２……吐出管、６……吸入管、
７……圧力感知装置、８……圧力伝播用細径管、
１０……つば部、８′……接続端部、９……圧力
検知穴、１１……突起部。
Figure 1 is a refrigerant circuit diagram of an air conditioner according to an embodiment of the present invention, Figure 2 is a partially cutaway perspective view of the welded small diameter tube in Figure 1, and Figure 3 is a conventional air conditioner. FIG. 4 is a partially cutaway perspective view of the welded portion of the small diameter tube in FIG. 3. 1...Compressor, 2...Discharge pipe, 6...Suction pipe,
7...Pressure sensing device, 8...Small diameter tube for pressure propagation,
10...Brim part, 8'...Connection end part, 9...Pressure detection hole, 11...Protrusion part.
Claims (1)
れらを順次環状に連結する冷媒管と、前記冷媒管
の圧力検知穴に接続されて冷媒圧力を感知する冷
媒圧力感知装置と、前記圧力感知装置に管内冷媒
圧力を伝播する圧力伝播用細径管とを備え、前記
細径管の冷媒管との接続端部につば部と、細径管
の延長方向に突出する突起部を形成し、前記突起
部を前記圧力検知穴に挿入するとともに、前記つ
ば部を圧力検知穴の周囲に溶接したことを特徴と
する空気調和機。 a compressor, a condenser, an expansion valve, an evaporator, a refrigerant pipe that sequentially connects these in an annular manner, a refrigerant pressure sensing device connected to a pressure sensing hole of the refrigerant pipe to sense refrigerant pressure; The pressure sensing device is equipped with a pressure propagation small diameter pipe for propagating the refrigerant pressure inside the pipe, and a collar portion and a protrusion protruding in the extension direction of the small diameter pipe are formed at the connecting end of the small diameter pipe with the refrigerant pipe. An air conditioner characterized in that the protrusion is inserted into the pressure detection hole, and the collar is welded around the pressure detection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14791786U JPS6355065U (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14791786U JPS6355065U (en) | 1986-09-26 | 1986-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6355065U true JPS6355065U (en) | 1988-04-13 |
Family
ID=31061716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14791786U Pending JPS6355065U (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6355065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3040653A1 (en) * | 2013-08-30 | 2016-07-06 | Mitsubishi Electric Corporation | Refrigeration cycle apparatus |
-
1986
- 1986-09-26 JP JP14791786U patent/JPS6355065U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3040653A1 (en) * | 2013-08-30 | 2016-07-06 | Mitsubishi Electric Corporation | Refrigeration cycle apparatus |
| EP3040653A4 (en) * | 2013-08-30 | 2017-04-05 | Mitsubishi Electric Corporation | Refrigeration cycle apparatus |