KR200224244Y1 - 진공차단기의 푸쉬 로드구조 - Google Patents
진공차단기의 푸쉬 로드구조 Download PDFInfo
- Publication number
- KR200224244Y1 KR200224244Y1 KR2019980000667U KR19980000667U KR200224244Y1 KR 200224244 Y1 KR200224244 Y1 KR 200224244Y1 KR 2019980000667 U KR2019980000667 U KR 2019980000667U KR 19980000667 U KR19980000667 U KR 19980000667U KR 200224244 Y1 KR200224244 Y1 KR 200224244Y1
- Authority
- KR
- South Korea
- Prior art keywords
- push rod
- coupled
- contact
- circuit breaker
- terminal
- 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.)
- Expired - Fee Related
Links
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 13
- 238000005859 coupling reaction Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Description
Claims (2)
- 주회로부에 결합되어 내부에 고정접점과 가동접점이 설치된 진공 인터럽터(6)와, 상기 가동접점에 고정된 가동단자(11)와, 상기 가동단자에 연결된 하부단자(6)와, 상기 주회로부의 하부에 결합되어 접점에 적정한 가압력을 주는 푸쉬 로드(13)와, 상기 푸쉬로드 내에 결합된 스터드의 외주연부를 감싸는 레귤레이터(19)와, 상기 레귤레이터의 외주연부에 설치된 코일스프링및 스프링캡을 구비한 진공차단기에 있어서;상기 하부단자(8)에 장공(104)이 있는 벌브 가이드(101)를 고정하고 가동단자(11)에는 체결공(105)이 있는 써포터(102)를 고정하여 상기 장공과 체결공 및 푸쉬 로드의 결합공(103)을 통해 힌지(106)를 결합하며, 상기 레귤레이터의 외주연부와 코일스프링(20)의 내주면이 접촉되도록 결합하여서 된 것을 특징으로 하는 진공차단기의 푸쉬로드구조.
- 제 1 항에 있어서,상기 코일스프링의 단면은 사각인 것을 특징으로 하는 진공차단기의 푸쉬로드구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019980000667U KR200224244Y1 (ko) | 1998-01-21 | 1998-01-21 | 진공차단기의 푸쉬 로드구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019980000667U KR200224244Y1 (ko) | 1998-01-21 | 1998-01-21 | 진공차단기의 푸쉬 로드구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990034356U KR19990034356U (ko) | 1999-08-25 |
KR200224244Y1 true KR200224244Y1 (ko) | 2001-06-01 |
Family
ID=69711437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019980000667U Expired - Fee Related KR200224244Y1 (ko) | 1998-01-21 | 1998-01-21 | 진공차단기의 푸쉬 로드구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200224244Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101072419B1 (ko) | 2008-09-05 | 2011-10-11 | 가부시끼가이샤 도시바 | 진공 회로 차단기 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100323742B1 (ko) * | 1999-11-26 | 2002-02-19 | 이종수 | 진공 차단기의 지지기구부 구조 |
KR102684330B1 (ko) | 2019-04-08 | 2024-07-11 | 엘에스일렉트릭(주) | 진공차단기의 동작 감지 장치 및 이를 갖는 진공차단기 |
-
1998
- 1998-01-21 KR KR2019980000667U patent/KR200224244Y1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101072419B1 (ko) | 2008-09-05 | 2011-10-11 | 가부시끼가이샤 도시바 | 진공 회로 차단기 |
Also Published As
Publication number | Publication date |
---|---|
KR19990034356U (ko) | 1999-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3921109A (en) | Circuit-interrupter | |
ITMI20012325A1 (it) | Interruttore di bassa tensione | |
US5351024A (en) | Electrical contactor and interrupter employing a rotary disc | |
US5880658A (en) | Electromagnetic switch | |
CN113035636A (zh) | 开关装置和配电设备 | |
EP0100367B1 (en) | Circuit breaker | |
KR200224244Y1 (ko) | 진공차단기의 푸쉬 로드구조 | |
JPH09147709A (ja) | スイッチ装置 | |
US8158898B2 (en) | Elastic pressing unit and molded case circuit breaker having the same | |
US6400242B1 (en) | High current auxiliary switch for a circuit breaker | |
KR0145723B1 (ko) | 몰드된 하우징 및 분류 경로를 갖고 있는 차단기 | |
US3614353A (en) | Switching device having electro-magnetic means for increasing effective contact pressure | |
US4442330A (en) | Puffer type current interrupter | |
US5837950A (en) | Drawer type circuit breaker with drawer contacts biased against contact arcuate portions and external connection terminals | |
KR100224916B1 (ko) | 회로차단기 | |
JPH06103856A (ja) | ガス遮断器 | |
KR100262658B1 (ko) | 진공차단기용 주회로부의 통전장치 | |
KR100266088B1 (ko) | 차단기의 접점 가압기구 및 이중 가압 개방기구 | |
CN220106401U (zh) | 一种框架断路器的导电系统 | |
KR200212854Y1 (ko) | 진공차단기용 주회로부의 절연장치 | |
KR200152573Y1 (ko) | 진공차단기의 회로부 구조 | |
WO2022158155A1 (ja) | 回路遮断器、分電盤、及び、アーク走行板 | |
CA1088982A (en) | Electromagnetic puffer type gas circuit breaker | |
US2824936A (en) | Combined dual motion disconnect switch and interrupter attachment | |
KR960005875Y1 (ko) | 판스프링을 이용한 회로차단기의 접점 개폐장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19980121 |
|
UA0201 | Request for examination |
Patent event date: 19980121 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 20000710 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 20001219 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20010307 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 20010308 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20031229 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 20050110 Start annual number: 5 End annual number: 5 |
|
UR1001 | Payment of annual fee |
Payment date: 20060105 Start annual number: 6 End annual number: 6 |
|
UR1001 | Payment of annual fee |
Payment date: 20061228 Start annual number: 7 End annual number: 7 |
|
UR1001 | Payment of annual fee |
Payment date: 20080129 Start annual number: 8 End annual number: 8 |
|
UR1001 | Payment of annual fee |
Payment date: 20090209 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20100108 Year of fee payment: 10 |
|
UR1001 | Payment of annual fee |
Payment date: 20100108 Start annual number: 10 End annual number: 10 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 20120920 Termination category: Default of registration fee |