KR100891183B1 - 콘덴서용 부싱 - Google Patents
콘덴서용 부싱 Download PDFInfo
- Publication number
- KR100891183B1 KR100891183B1 KR1020080116576A KR20080116576A KR100891183B1 KR 100891183 B1 KR100891183 B1 KR 100891183B1 KR 1020080116576 A KR1020080116576 A KR 1020080116576A KR 20080116576 A KR20080116576 A KR 20080116576A KR 100891183 B1 KR100891183 B1 KR 100891183B1
- Authority
- KR
- South Korea
- Prior art keywords
- bushing
- condenser
- present
- protrusion
- notch
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/26—Lead-in insulators; Lead-through insulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/26—Lead-in insulators; Lead-through insulators
- H01B17/28—Capacitor type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
- H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
- H01B17/583—Grommets; Bushings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulators (AREA)
Abstract
Description
규격 | 실시예1(단위: mm) | 실시예2(단위: mm) |
φ1 | 39.5 | 40.5 |
φ2 | 55 | 55 |
T1 | 1.0 | 1.0 |
T2 | 2.0 | 2.0 |
T3 | 2.0 | 2.0 |
L | 28.0 | 32.5 |
W | 8.0 | 8.0 |
H | 8.0 | 8.0 |
R | 1.0 | 2.0 |
종류 | 단위 | 조건 | 물성 |
밀도(Density) | g/cm2 | 25℃ | 2.17 |
열전도도(Thermal conductivity) | kcal/m·hr·℃ | 0.2 | |
선팽창계수(Coefficient of linear expansion) | ×10-5/℃ | 25~150℃ | 10~12 |
인장강도(Tensile strength) | kgf/cm2 | JISK6891 | 330 |
압축강도(Compressive strength) | kgf/cm2 | 0.2% offset 24 | 73 |
1% deformation at 24℃ | 44 | ||
압축탄성율(Modulus of elasticity in compressive) | kgf/cm2 | 5.7×103 |
Claims (6)
- 원통형의 몸체;상기 몸체의 외측면에 돌출된 돌출부; 및상기 몸체의 상단 및 하단에 형성되는 외향 플랜지를 포함하는 것을 특징으로 하는 콘덴서용 부싱.
- 제1항에 있어서,상기 외향 플랜지와 상기 몸체의 일부가 절개된 노치를 더 포함하는 것을 특징으로 하는 콘덴서용 부싱.
- 제2항에 있어서,상기 노치는 몸체의 상단 또는 하단의 어느 한쪽에 형성되는 것을 특징으로 하는 콘덴서용 부싱.
- 제1항 또는 제2항에 있어서,상기 몸체, 외향 플랜지 및 돌출부는 불소수지인 것을 특징으로 하는 콘덴서 용 부싱.
- 제4항에 있어서,상기 불소수지는 PTFE인 것을 특징으로 하는 콘덴서용 부싱.
- 제1항 또는 제2항에 있어서,상기 돌출부는 상기 몸체의 외주면을 따라 톱날형으로 형성되는 것을 특징으로 하는 콘덴서용 부싱.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080116576A KR100891183B1 (ko) | 2008-11-24 | 2008-11-24 | 콘덴서용 부싱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080116576A KR100891183B1 (ko) | 2008-11-24 | 2008-11-24 | 콘덴서용 부싱 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100891183B1 true KR100891183B1 (ko) | 2009-04-01 |
Family
ID=40757119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080116576A KR100891183B1 (ko) | 2008-11-24 | 2008-11-24 | 콘덴서용 부싱 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100891183B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966276A (en) | 1974-01-11 | 1976-06-29 | Regie Nationale Des Usines Renault | Automatic play take-up journal bushings |
KR19990016330U (ko) * | 1997-10-25 | 1999-05-25 | 전주범 | 전자렌지용 트레이 가이드 |
US6848520B1 (en) | 1999-10-06 | 2005-02-01 | Weatherford/Lamb, Inc. | Bushing for a drilling rig |
KR200440178Y1 (ko) | 2008-03-17 | 2008-05-28 | 이치우 | 광케이블 부싱 |
-
2008
- 2008-11-24 KR KR1020080116576A patent/KR100891183B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966276A (en) | 1974-01-11 | 1976-06-29 | Regie Nationale Des Usines Renault | Automatic play take-up journal bushings |
KR19990016330U (ko) * | 1997-10-25 | 1999-05-25 | 전주범 | 전자렌지용 트레이 가이드 |
US6848520B1 (en) | 1999-10-06 | 2005-02-01 | Weatherford/Lamb, Inc. | Bushing for a drilling rig |
KR200440178Y1 (ko) | 2008-03-17 | 2008-05-28 | 이치우 | 광케이블 부싱 |
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