KR19990031691U - 무전자파 발열선의 제조 - Google Patents
무전자파 발열선의 제조Info
- Publication number
- KR19990031691U KR19990031691U KR2019970044436U KR19970044436U KR19990031691U KR 19990031691 U KR19990031691 U KR 19990031691U KR 2019970044436 U KR2019970044436 U KR 2019970044436U KR 19970044436 U KR19970044436 U KR 19970044436U KR 19990031691 U KR19990031691 U KR 19990031691U
- Authority
- KR
- South Korea
- Prior art keywords
- preparation
- electromagnetic wave
- heating wire
- wave heating
- wire
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/145—Carbon only, e.g. carbon black, graphite
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/54—Heating elements having the shape of rods or tubes flexible
- H05B3/56—Heating cables
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Resistance Heating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970044436U KR200173219Y1 (ko) | 1997-12-31 | 1997-12-31 | 무전자파 발열선의 제조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970044436U KR200173219Y1 (ko) | 1997-12-31 | 1997-12-31 | 무전자파 발열선의 제조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990031691U true KR19990031691U (ko) | 1999-07-26 |
KR200173219Y1 KR200173219Y1 (ko) | 2000-03-02 |
Family
ID=19520204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970044436U KR200173219Y1 (ko) | 1997-12-31 | 1997-12-31 | 무전자파 발열선의 제조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200173219Y1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101987616B1 (ko) * | 2019-01-22 | 2019-06-10 | 김원경 | 편조형 무자계 카본 발열선 및 이를 포함하는 전열기 |
KR102019004B1 (ko) * | 2019-01-22 | 2019-09-05 | 김원경 | 횡권형 무자계 카본 발열선 및 이를 포함하는 전열기 |
KR20200129759A (ko) * | 2019-05-10 | 2020-11-18 | 블루메탈(주) | 고차폐성 및 고절연성을 갖는 오디오케이블 제작 방법 및 이에 의해 제작된 오디오케이블 |
CN113818103A (zh) * | 2015-03-31 | 2021-12-21 | 帝人株式会社 | 碳纤维及碳纤维的制造方法 |
-
1997
- 1997-12-31 KR KR2019970044436U patent/KR200173219Y1/ko not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113818103A (zh) * | 2015-03-31 | 2021-12-21 | 帝人株式会社 | 碳纤维及碳纤维的制造方法 |
CN113818103B (zh) * | 2015-03-31 | 2024-02-13 | 帝人株式会社 | 碳纤维及碳纤维的制造方法 |
KR101987616B1 (ko) * | 2019-01-22 | 2019-06-10 | 김원경 | 편조형 무자계 카본 발열선 및 이를 포함하는 전열기 |
KR102019004B1 (ko) * | 2019-01-22 | 2019-09-05 | 김원경 | 횡권형 무자계 카본 발열선 및 이를 포함하는 전열기 |
KR20200129759A (ko) * | 2019-05-10 | 2020-11-18 | 블루메탈(주) | 고차폐성 및 고절연성을 갖는 오디오케이블 제작 방법 및 이에 의해 제작된 오디오케이블 |
Also Published As
Publication number | Publication date |
---|---|
KR200173219Y1 (ko) | 2000-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20051207 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |