JPS537517A - Process and apparatus for resistance heating of steel bar etc by passing of electricity - Google Patents

Process and apparatus for resistance heating of steel bar etc by passing of electricity

Info

Publication number
JPS537517A
JPS537517A JP8198977A JP8198977A JPS537517A JP S537517 A JPS537517 A JP S537517A JP 8198977 A JP8198977 A JP 8198977A JP 8198977 A JP8198977 A JP 8198977A JP S537517 A JPS537517 A JP S537517A
Authority
JP
Japan
Prior art keywords
electricity
passing
steel bar
resistance heating
bar etc
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
JP8198977A
Other languages
Japanese (ja)
Inventor
Masatoshi Yonezawa
Hiroshi Itou
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.)
SHIROYAMA SEISAKUSHO KK
Original Assignee
SHIROYAMA SEISAKUSHO KK
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 SHIROYAMA SEISAKUSHO KK filed Critical SHIROYAMA SEISAKUSHO KK
Priority to JP8198977A priority Critical patent/JPS537517A/en
Publication of JPS537517A publication Critical patent/JPS537517A/en
Pending legal-status Critical Current

Links

JP8198977A 1977-07-11 1977-07-11 Process and apparatus for resistance heating of steel bar etc by passing of electricity Pending JPS537517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8198977A JPS537517A (en) 1977-07-11 1977-07-11 Process and apparatus for resistance heating of steel bar etc by passing of electricity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8198977A JPS537517A (en) 1977-07-11 1977-07-11 Process and apparatus for resistance heating of steel bar etc by passing of electricity

Publications (1)

Publication Number Publication Date
JPS537517A true JPS537517A (en) 1978-01-24

Family

ID=13761874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8198977A Pending JPS537517A (en) 1977-07-11 1977-07-11 Process and apparatus for resistance heating of steel bar etc by passing of electricity

Country Status (1)

Country Link
JP (1) JPS537517A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013081180A1 (en) 2011-11-29 2013-06-06 Neturen Co., Ltd. Direct resistance heating apparatus and direct resistance heating method
JP2013114941A (en) * 2011-11-29 2013-06-10 Neturen Co Ltd Energization heating device
JP2013114942A (en) * 2011-11-29 2013-06-10 Neturen Co Ltd Energization heating method
WO2013180313A1 (en) * 2012-06-01 2013-12-05 Neturen Co., Ltd. Current applying apparatus, current applying method and direct resistance heating apparatus
WO2014010712A1 (en) 2012-07-07 2014-01-16 Neturen Co., Ltd. Direct resistance heating method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013081180A1 (en) 2011-11-29 2013-06-06 Neturen Co., Ltd. Direct resistance heating apparatus and direct resistance heating method
JP2013114941A (en) * 2011-11-29 2013-06-10 Neturen Co Ltd Energization heating device
JP2013114942A (en) * 2011-11-29 2013-06-10 Neturen Co Ltd Energization heating method
CN104025703A (en) * 2011-11-29 2014-09-03 高周波热錬株式会社 Direct resistance heating apparatus and direct resistance heating method
WO2013180313A1 (en) * 2012-06-01 2013-12-05 Neturen Co., Ltd. Current applying apparatus, current applying method and direct resistance heating apparatus
US9907118B2 (en) 2012-06-01 2018-02-27 Neturen Co., Ltd. Current applying apparatus, current applying method and direct resistance heating apparatus
WO2014010712A1 (en) 2012-07-07 2014-01-16 Neturen Co., Ltd. Direct resistance heating method
KR20150036019A (en) 2012-07-07 2015-04-07 고오슈우하네쓰렌 가부시기가이샤 Direct resistance heating method
US10271384B2 (en) 2012-07-07 2019-04-23 Neturen Co., Ltd. Direct resistance heating method

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