JPS51112262A - Electronic lens - Google Patents

Electronic lens

Info

Publication number
JPS51112262A
JPS51112262A JP50036737A JP3673775A JPS51112262A JP S51112262 A JPS51112262 A JP S51112262A JP 50036737 A JP50036737 A JP 50036737A JP 3673775 A JP3673775 A JP 3673775A JP S51112262 A JPS51112262 A JP S51112262A
Authority
JP
Japan
Prior art keywords
electronic lens
coil
liquid
cool
fill
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
JP50036737A
Other languages
Japanese (ja)
Inventor
Tsutomu Komoda
Michio Yanatori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50036737A priority Critical patent/JPS51112262A/en
Publication of JPS51112262A publication Critical patent/JPS51112262A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To fill the space between a coil and magnetic path with an electrically insulating liquid with a low boiling point and transmit heat effectively to a cooling end by the boiling-condensing process of the liquid to cool the coil.
COPYRIGHT: (C)1976,JPO&Japio
JP50036737A 1975-03-28 1975-03-28 Electronic lens Pending JPS51112262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50036737A JPS51112262A (en) 1975-03-28 1975-03-28 Electronic lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50036737A JPS51112262A (en) 1975-03-28 1975-03-28 Electronic lens

Publications (1)

Publication Number Publication Date
JPS51112262A true JPS51112262A (en) 1976-10-04

Family

ID=12478034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50036737A Pending JPS51112262A (en) 1975-03-28 1975-03-28 Electronic lens

Country Status (1)

Country Link
JP (1) JPS51112262A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5780063U (en) * 1980-11-04 1982-05-18
JPH02278641A (en) * 1989-04-20 1990-11-14 Hitachi Ltd Electronic lens cooling system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5780063U (en) * 1980-11-04 1982-05-18
JPH02278641A (en) * 1989-04-20 1990-11-14 Hitachi Ltd Electronic lens cooling system

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