JPS61114376U - - Google Patents

Info

Publication number
JPS61114376U
JPS61114376U JP19891184U JP19891184U JPS61114376U JP S61114376 U JPS61114376 U JP S61114376U JP 19891184 U JP19891184 U JP 19891184U JP 19891184 U JP19891184 U JP 19891184U JP S61114376 U JPS61114376 U JP S61114376U
Authority
JP
Japan
Prior art keywords
temperature
cooling plate
refrigerant
heat exchanger
electronic device
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
JP19891184U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP19891184U priority Critical patent/JPS61114376U/ja
Publication of JPS61114376U publication Critical patent/JPS61114376U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示す斜視図、第２
図は従来の斜視図、第３図は温度変化のグラフを
示す。 図において、１はプリント板、２は電子部品、
３は冷却プレート、４はパイプ、１０，２３，２
４はバルブ、１１，１２は熱交換器、１３，１４
，１５，１６は流通路、１７，１８，１９，２０
は分岐路、２１，２２はポンプ、２５，２６は循
環路を示す。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure shows a conventional perspective view, and FIG. 3 shows a graph of temperature changes. In the figure, 1 is a printed board, 2 is an electronic component,
3 is a cooling plate, 4 is a pipe, 10, 23, 2
4 is a valve, 11 and 12 are heat exchangers, 13 and 14
, 15, 16 are flow paths, 17, 18, 19, 20
21 and 22 are pumps, and 25 and 26 are circulation paths.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電子機器を冷却する冷却プレートと該冷却プレ
ートに循環される冷媒の温度を調整する熱交換器
とを備え、該電子機器を所定温度に上昇させる温
度試験装置であつて、第１の熱交換器により所定
温度に調整された第１の冷媒が貯溜された第１の
流通路と、第２の熱交換器により該所定温度と異
なつた温度に調整された第２の冷媒が貯桧された
第２の流通路と、該第１と第２の冷媒のいづれか
が前記冷却プレートの循環路に流出される切り替
え手段とが具備されて成ることを特徴とする温度
試験装置。 A temperature testing device for raising the electronic device to a predetermined temperature, the device comprising a cooling plate for cooling an electronic device and a heat exchanger for adjusting the temperature of a refrigerant circulated through the cooling plate, the device comprising: a first heat exchanger; a first flow path in which a first refrigerant whose temperature has been adjusted to a predetermined temperature is stored; 1. A temperature testing device comprising: two flow paths and a switching means for causing either the first or second refrigerant to flow out into the circulation path of the cooling plate.
JP19891184U 1984-12-28 1984-12-28 Pending JPS61114376U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19891184U JPS61114376U (en) 1984-12-28 1984-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19891184U JPS61114376U (en) 1984-12-28 1984-12-28

Publications (1)

Publication Number Publication Date
JPS61114376U true JPS61114376U (en) 1986-07-19

Family

ID=30758343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19891184U Pending JPS61114376U (en) 1984-12-28 1984-12-28

Country Status (1)

Country Link
JP (1) JPS61114376U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010137137A1 (en) * 2009-05-27 2010-12-02 株式会社アドバンテスト Valve device, and device for regulating temperature of electronic part

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010137137A1 (en) * 2009-05-27 2010-12-02 株式会社アドバンテスト Valve device, and device for regulating temperature of electronic part
JP5491387B2 (en) * 2009-05-27 2014-05-14 株式会社アドバンテスト Valve device and temperature control device for electronic parts

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