JPS5451045A - Automatic liquid refrigerant supplying device - Google Patents

Automatic liquid refrigerant supplying device

Info

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
Application number
JP11659677A
Other languages
English (en)
Inventor
Masashi Iimura
Satoru Ozaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11659677A priority Critical patent/JPS5451045A/ja
Publication of JPS5451045A publication Critical patent/JPS5451045A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP11659677A 1977-09-30 1977-09-30 Automatic liquid refrigerant supplying device Pending JPS5451045A (en)

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)

* Cited by examiner, † Cited by third party
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***

Cited By (3)

* Cited by examiner, † Cited by third party
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

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