JPS61269884A - 薄型誘導電流発熱管 - Google Patents
薄型誘導電流発熱管Info
- Publication number
- JPS61269884A JPS61269884A JP11173885A JP11173885A JPS61269884A JP S61269884 A JPS61269884 A JP S61269884A JP 11173885 A JP11173885 A JP 11173885A JP 11173885 A JP11173885 A JP 11173885A JP S61269884 A JPS61269884 A JP S61269884A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- heating tube
- tubes
- ferromagnetic
- phase
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims description 40
- 230000005294 ferromagnetic effect Effects 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 4
- 230000005291 magnetic effect Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11173885A JPS61269884A (ja) | 1985-05-24 | 1985-05-24 | 薄型誘導電流発熱管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11173885A JPS61269884A (ja) | 1985-05-24 | 1985-05-24 | 薄型誘導電流発熱管 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61269884A true JPS61269884A (ja) | 1986-11-29 |
JPH0157477B2 JPH0157477B2 (en]) | 1989-12-06 |
Family
ID=14568931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11173885A Granted JPS61269884A (ja) | 1985-05-24 | 1985-05-24 | 薄型誘導電流発熱管 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61269884A (en]) |
-
1985
- 1985-05-24 JP JP11173885A patent/JPS61269884A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0157477B2 (en]) | 1989-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3630038A (en) | Method for laying an underground pipeline | |
US3629551A (en) | Controlling heat generation locally in a heat-generating pipe utilizing skin-effect current | |
EP0036322B1 (en) | Compact induced-current heat-generating pipe system and construction incorporating it | |
JPS5852315B2 (ja) | 表皮電流加熱パイプライン | |
DK173871B1 (da) | Fremgangsmåde til opvarmning af en transportrørledning, transportrørledning forsynet med opvarmningsmidler samt fremgangsmåde til anbringelse af et system af elektriske ledere langs en transportrørledning | |
JPH0760017B2 (ja) | 電気流体加熱器 | |
JPS61269884A (ja) | 薄型誘導電流発熱管 | |
JPH0535550B2 (en]) | ||
EP4077866B1 (en) | Heating systems | |
RU10000U1 (ru) | Кабельная линия | |
JPS63286654A (ja) | 流体冷却1次巻線をもつ変圧器形流体加熱器 | |
JPH0612696B2 (ja) | 2重誘導電流発熱管 | |
JPS6310540B2 (en]) | ||
KR19990012089A (ko) | 전기장판 등의 전자파 제거방법 및 전기전열 매체 | |
KR830001381B1 (ko) | 표피 전류 가열 파이프 라인 | |
JPH07288177A (ja) | レールポイント凍結防止電熱装置 | |
RU22579U1 (ru) | Плоский нагревательный кабель для системы обогрева нефтескважины | |
JPH0640512B2 (ja) | 1次電線撚回、2次渦流発熱鋼管装置 | |
JPS6031371Y2 (ja) | 管路気中ケ−ブルの接続部 | |
JPS61285692A (ja) | 電磁誘導型発熱板 | |
JPS59224090A (ja) | 管貫通形電気流体加熱器 | |
CN1255579A (zh) | 钢管缠绕单芯电缆加热方法 | |
JPS62178700A (ja) | 電車トンネル内のつらら凍結防止装置 | |
JPS584640A (ja) | 直流電気鉄道における電食防止装置 | |
RU10313U1 (ru) | Гибкий водоохлаждаемый индуктор |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |