JPS63175773U - - Google Patents
Info
- Publication number
- JPS63175773U JPS63175773U JP6713487U JP6713487U JPS63175773U JP S63175773 U JPS63175773 U JP S63175773U JP 6713487 U JP6713487 U JP 6713487U JP 6713487 U JP6713487 U JP 6713487U JP S63175773 U JPS63175773 U JP S63175773U
- Authority
- JP
- Japan
- Prior art keywords
- supply inlet
- oil
- check valve
- connecting pipe
- gas
- 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
- 238000004080 punching Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Check Valves (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
はその動作説明部分縦断面図、第３図はその使用
系統図であり、第４図は従来例の使用系統図であ
る。
６…出口、８…オイル缶接続口、９…缶接続管
、１０…穿孔具、１２…逆止弁、２０…逆止弁、
２２…管体、２３，２４…入口。
Fig. 1 is a longitudinal cross-sectional view of an embodiment of the present invention, Fig. 2 is a partial longitudinal cross-sectional view explaining its operation, Fig. 3 is a system diagram of its use, and Fig. 4 is a system diagram of its use in a conventional example. . 6... Outlet, 8... Oil can connection port, 9... Can connection pipe, 10... Punching tool, 12... Check valve, 20... Check valve,
22... Pipe body, 23, 24... Inlet.
Claims (1)
ン接続用出口を備えて三又状管体を形成し、ガス
供給用入口には逆止弁を備え、オイル供給用入口
には手動操作により開放する手動操作型逆止弁を
連接し、該逆止弁の入口側にはオイル缶接続口を
備えた缶接続管を連設し、缶接続管には手動操作
により進退する穿孔具を付設したことを特徴とす
るカーエアコン用ガス・オイルチヤージヤー。 It has an oil supply inlet, a gas supply inlet, and an air conditioner connection outlet to form a three-pronged pipe, the gas supply inlet is equipped with a check valve, and the oil supply inlet is equipped with a manual opening valve. An operated check valve is connected, a can connecting pipe equipped with an oil can connecting port is connected to the inlet side of the check valve, and a punching tool that is moved forward and backward by manual operation is attached to the can connecting pipe. Gas/oil charger for car air conditioners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6713487U JPH0451327Y2 (en) | 1987-05-02 | 1987-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6713487U JPH0451327Y2 (en) | 1987-05-02 | 1987-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63175773U true JPS63175773U (en) | 1988-11-15 |
| JPH0451327Y2 JPH0451327Y2 (en) | 1992-12-03 |
Family
ID=30905763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6713487U Expired JPH0451327Y2 (en) | 1987-05-02 | 1987-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451327Y2 (en) |
-
1987
- 1987-05-02 JP JP6713487U patent/JPH0451327Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451327Y2 (en) | 1992-12-03 |