JPS5890694U - Electric furnace power supply device - Google Patents

Electric furnace power supply device

Info

Publication number
JPS5890694U
JPS5890694U JP18650681U JP18650681U JPS5890694U JP S5890694 U JPS5890694 U JP S5890694U JP 18650681 U JP18650681 U JP 18650681U JP 18650681 U JP18650681 U JP 18650681U JP S5890694 U JPS5890694 U JP S5890694U
Authority
JP
Japan
Prior art keywords
power supply
electric furnace
supply device
furnace
furnace power
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
JP18650681U
Other languages
Japanese (ja)
Inventor
大角　克巳
Original Assignee
富士電波工業株式会社
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 富士電波工業株式会社 filed Critical 富士電波工業株式会社
Priority to JP18650681U priority Critical patent/JPS5890694U/en
Publication of JPS5890694U publication Critical patent/JPS5890694U/en
Pending legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
  • Furnace Details (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は公知の給電装置を示す断面図、第２図は本考案
の給電装置の断面図である。 １・・・炉壁、２・・・電極取付孔、３・・・絶縁物、
４・・・水冷銅端子、４ａ・・・水冷ジャケット、５・
・・接続端子、６・・・導体、７・・・給電線、８・・
・ホルダー、９・・・　　゛発熱体。FIG. 1 is a sectional view of a known power supply device, and FIG. 2 is a sectional view of the power supply device of the present invention. 1... Furnace wall, 2... Electrode mounting hole, 3... Insulator,
4...Water-cooled copper terminal, 4a...Water-cooled jacket, 5.
... Connection terminal, 6... Conductor, 7... Power supply line, 8...
・Holder, 9... ゛Heating element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電気炉の炉壁を貫通して支持される電極端子を、炉内側
に発熱体を支持するホルダーを設けた導体と炉外側に突
出し給電線が接続され内部が水冷される水冷銅端子との
間に高隔点高電導度の接続端子を介在せしめ、適当な温
度勾配を与えるようにして一体となしたる電気炉の給電
装置。An electrode terminal that is supported by penetrating the furnace wall of an electric furnace is connected between a conductor equipped with a holder that supports a heating element inside the furnace and a water-cooled copper terminal that protrudes outside the furnace and is connected to a power supply line and whose interior is water-cooled. A power supply device for an electric furnace that is integrated with a high-conductivity connection terminal at a high distance point to provide an appropriate temperature gradient.
JP18650681U 1981-12-15 1981-12-15 Electric furnace power supply device Pending JPS5890694U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18650681U JPS5890694U (en) 1981-12-15 1981-12-15 Electric furnace power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18650681U JPS5890694U (en) 1981-12-15 1981-12-15 Electric furnace power supply device

Publications (1)

Publication Number Publication Date
JPS5890694U true JPS5890694U (en) 1983-06-20

Family

ID=29988505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18650681U Pending JPS5890694U (en) 1981-12-15 1981-12-15 Electric furnace power supply device

Country Status (1)

Country Link
JP (1) JPS5890694U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS649391U (en) * 1987-07-06 1989-01-19
JP2010108811A (en) * 2008-10-31 2010-05-13 Ulvac Japan Ltd Heater unit and heat treatment device
JP2010541157A (en) * 2007-09-25 2010-12-24 サンドビック インテレクチュアル プロパティー アクティエボラーグ Terminal for electrical resistance element
JP7081030B1 (en) * 2021-07-30 2022-06-06 株式会社ノリタケカンパニーリミテド Electrode device for ultra-high temperature heating furnace
JP7081029B1 (en) * 2021-07-30 2022-06-06 株式会社ノリタケカンパニーリミテド Electrode device for ultra-high temperature heating furnace

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4947949A (en) * 1972-04-21 1974-05-09
JPH055428U (en) * 1991-07-09 1993-01-26 三菱重工業株式会社 Clamping device for injection molding machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4947949A (en) * 1972-04-21 1974-05-09
JPH055428U (en) * 1991-07-09 1993-01-26 三菱重工業株式会社 Clamping device for injection molding machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS649391U (en) * 1987-07-06 1989-01-19
JP2010541157A (en) * 2007-09-25 2010-12-24 サンドビック インテレクチュアル プロパティー アクティエボラーグ Terminal for electrical resistance element
JP2010108811A (en) * 2008-10-31 2010-05-13 Ulvac Japan Ltd Heater unit and heat treatment device
JP7081030B1 (en) * 2021-07-30 2022-06-06 株式会社ノリタケカンパニーリミテド Electrode device for ultra-high temperature heating furnace
JP7081029B1 (en) * 2021-07-30 2022-06-06 株式会社ノリタケカンパニーリミテド Electrode device for ultra-high temperature heating furnace

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