JPS5451045A - Automatic liquid refrigerant supplying device - Google Patents
Automatic liquid refrigerant supplying deviceInfo
- Publication number
- JPS5451045A JPS5451045A JP11659677A JP11659677A JPS5451045A JP S5451045 A JPS5451045 A JP S5451045A JP 11659677 A JP11659677 A JP 11659677A JP 11659677 A JP11659677 A JP 11659677A JP S5451045 A JPS5451045 A JP S5451045A
- Authority
- JP
- Japan
- Prior art keywords
- liquid refrigerant
- liquid nitrogen
- supply
- level
- cold trap
- 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
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11659677A JPS5451045A (en) | 1977-09-30 | 1977-09-30 | Automatic liquid refrigerant supplying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11659677A JPS5451045A (en) | 1977-09-30 | 1977-09-30 | Automatic liquid refrigerant supplying device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5451045A true JPS5451045A (en) | 1979-04-21 |
Family
ID=14691050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11659677A Pending JPS5451045A (en) | 1977-09-30 | 1977-09-30 | Automatic liquid refrigerant supplying device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5451045A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006019445A1 (en) * | 2004-07-16 | 2006-02-23 | Snap-On Incorporated | System for refrigerant charging with constant volume tank |
CN104567060A (zh) * | 2015-01-22 | 2015-04-29 | 中国水利水电第八工程局有限公司 | 热虹吸油冷却*** |
-
1977
- 1977-09-30 JP JP11659677A patent/JPS5451045A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006019445A1 (en) * | 2004-07-16 | 2006-02-23 | Snap-On Incorporated | System for refrigerant charging with constant volume tank |
US7905095B2 (en) | 2004-07-16 | 2011-03-15 | Spx Corporation | System for refrigerant charging with constant volume tank |
CN104567060A (zh) * | 2015-01-22 | 2015-04-29 | 中国水利水电第八工程局有限公司 | 热虹吸油冷却*** |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060228 |
|
A313 | Final decision of rejection without a dissenting response from the applicant |
Effective date: 20060714 Free format text: JAPANESE INTERMEDIATE CODE: A313 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070220 |