CN1278072C - 包括安装在印刷电路板上的继电器的工业锅炉用安全装置 - Google Patents
包括安装在印刷电路板上的继电器的工业锅炉用安全装置 Download PDFInfo
- Publication number
- CN1278072C CN1278072C CN02812455.3A CN02812455A CN1278072C CN 1278072 C CN1278072 C CN 1278072C CN 02812455 A CN02812455 A CN 02812455A CN 1278072 C CN1278072 C CN 1278072C
- Authority
- CN
- China
- Prior art keywords
- chain
- circuit board
- printed circuit
- relay
- safety device
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/26—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
- F23N5/206—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electrical or electromechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Devices In Control Systems (AREA)
- Burglar Alarm Systems (AREA)
- Protection Of Static Devices (AREA)
- Cookers (AREA)
- Selective Calling Equipment (AREA)
- Fire Alarms (AREA)
- Electric Stoves And Ranges (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR01/08095 | 2001-06-20 | ||
FR0108095A FR2826433B1 (fr) | 2001-06-20 | 2001-06-20 | Dispositif de securite pour chaudiere industrielle comprenant des relais montes sur une carte de circuit imprime |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1518655A CN1518655A (zh) | 2004-08-04 |
CN1278072C true CN1278072C (zh) | 2006-10-04 |
Family
ID=8864545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02812455.3A Expired - Fee Related CN1278072C (zh) | 2001-06-20 | 2002-05-17 | 包括安装在印刷电路板上的继电器的工业锅炉用安全装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7385316B2 (zh) |
EP (1) | EP1402216B1 (zh) |
CN (1) | CN1278072C (zh) |
AT (1) | ATE354767T1 (zh) |
CA (1) | CA2451033C (zh) |
DE (1) | DE60218310T2 (zh) |
FR (1) | FR2826433B1 (zh) |
WO (1) | WO2003001116A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8013295B2 (en) * | 2008-11-21 | 2011-09-06 | Schlumberger Technology Corporation | Ion mobility measurements for formation fluid characterization |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2243622A7 (en) * | 1973-09-08 | 1975-04-04 | Interliz Anstalt | Programmable regulator for a heater - has printed circuits with thermostatic control circuits |
US4334258A (en) * | 1980-06-23 | 1982-06-08 | Seeman Jeffrey L | Explosion prevention control system for a fuel-gas burning automatic ignition appliance and associated gas distribution system |
US5655009A (en) * | 1992-03-19 | 1997-08-05 | Fujitsu Limited | Modem unit |
US5549469A (en) * | 1994-02-28 | 1996-08-27 | Eclipse Combustion, Inc. | Multiple burner control system |
US5910837A (en) * | 1994-05-24 | 1999-06-08 | International Business Machines Corporation | Photomechanical transducer |
DE19523817A1 (de) * | 1995-06-29 | 1997-01-02 | Elco Kloeckner Heiztech Gmbh | Feuerungsanlage sowie Verfahren zum Regeln, Steuern und/oder Überwachen einer Feuerungsanlage |
JPH0926391A (ja) * | 1995-07-13 | 1997-01-28 | Cosmo Sogo Kenkyusho:Kk | 重質油成分の定量方法及び装置 |
US6714000B2 (en) * | 1999-06-14 | 2004-03-30 | Genscape, Inc. | Method for monitoring power and current flow |
US6681011B1 (en) * | 2000-04-11 | 2004-01-20 | General Electric Company | Method and modem circuit using a dither signal for determining connection status of a phone line |
US6584560B1 (en) * | 2000-04-19 | 2003-06-24 | Dell Usa, L.P. | Method and system for booting a multiprocessor computer |
US20020135414A1 (en) * | 2001-02-13 | 2002-09-26 | Mccall Hiram | Acceleration signal amplifier with signal centering control technology |
-
2001
- 2001-06-20 FR FR0108095A patent/FR2826433B1/fr not_active Expired - Fee Related
-
2002
- 2002-05-17 CN CN02812455.3A patent/CN1278072C/zh not_active Expired - Fee Related
- 2002-05-17 EP EP02738266A patent/EP1402216B1/fr not_active Expired - Lifetime
- 2002-05-17 WO PCT/FR2002/001675 patent/WO2003001116A1/fr active IP Right Grant
- 2002-05-17 US US10/480,920 patent/US7385316B2/en not_active Expired - Fee Related
- 2002-05-17 CA CA2451033A patent/CA2451033C/fr not_active Expired - Fee Related
- 2002-05-17 AT AT02738266T patent/ATE354767T1/de not_active IP Right Cessation
- 2002-05-17 DE DE60218310T patent/DE60218310T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1402216A1 (fr) | 2004-03-31 |
US7385316B2 (en) | 2008-06-10 |
CA2451033A1 (fr) | 2003-01-03 |
EP1402216B1 (fr) | 2007-02-21 |
CN1518655A (zh) | 2004-08-04 |
DE60218310T2 (de) | 2008-01-03 |
DE60218310D1 (de) | 2007-04-05 |
CA2451033C (fr) | 2010-05-04 |
FR2826433B1 (fr) | 2003-12-19 |
US20040214119A1 (en) | 2004-10-28 |
FR2826433A1 (fr) | 2002-12-27 |
ATE354767T1 (de) | 2007-03-15 |
WO2003001116A1 (fr) | 2003-01-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2779251B1 (en) | Bypass mechanism | |
CN101925974B (zh) | 剩余电流保护开关以及用于执行剩余电流保护开关的自测试的方法 | |
CN102084450B (zh) | 具有控制电子装置的电保护开关装置 | |
CN106569925A (zh) | 一种开关机稳定性测试模块及其测试方法 | |
CN103033665A (zh) | 雷涌检测器、电涌防护器和电涌防护器的管理系统 | |
CN1278072C (zh) | 包括安装在印刷电路板上的继电器的工业锅炉用安全装置 | |
CN101542855A (zh) | 过电压保护装置 | |
CN206892273U (zh) | 一种基于电触发晶闸管的高压直流换流阀触发回路te板检测装置 | |
CN208820455U (zh) | 一种电压互感器铁磁谐振消除装置 | |
CN217466250U (zh) | 地铁车辆车门系统检测工装 | |
JP2002501279A (ja) | 交流電源スイッチを監視する回路 | |
CN1110847C (zh) | 综合型集成电路高温动态老化装置 | |
RU165071U1 (ru) | Модульное устройство контроля и управления сигналами релейной защиты и противоаварийной автоматики | |
RU2609790C1 (ru) | Модульное устройство контроля и управления сигналами релейной защиты и противоаварийной автоматики | |
CN108735309A (zh) | 反应堆保护系统在役检验装置 | |
CN2842432Y (zh) | 防误闭锁装置中电脑钥匙的浮动电流检测装置 | |
CN203086119U (zh) | 一种可控串补避雷器保护装置 | |
RU149352U1 (ru) | Шкаф базовый программно-технологического комплекса средств автоматизированного управления | |
Mozina et al. | Multifunction digital relay commissioning and maintenance testing | |
Apostolov et al. | Maintenance testing of multifunctional distance protection ieds | |
CN110784175A (zh) | 一种基于移动终端的用户光伏运行监测方法 | |
CN102195239B (zh) | 基于背景墙技术的智能进线模块 | |
CN219657818U (zh) | 一种继电保护试验回路切换装置 | |
CN108777016A (zh) | 一种专用配线设施安全技术防护系统 | |
CN219123699U (zh) | 一种用于低压计量箱的电气主板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM POWER BOILERS CO., LTD. Free format text: FORMER OWNER: ALSTOM SWITZERLAND LTD. Effective date: 20110114 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: STEIN ENERGY BOILERS INDUSTRY CO., LTD. Free format text: FORMER NAME: ALSTOM POWER BOILERS CO., LTD. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: BADEN, SWITZERLAND TO: CERNAY, FRANCE |
|
CP01 | Change in the name or title of a patent holder |
Address after: French cernay Patentee after: Stein energy boiler industries Address before: French cernay Patentee before: Alston power boiler industries |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110114 Address after: French cernay Patentee after: Alston power boiler industries Address before: Baden, Switzerland Patentee before: Alstom Switzerland Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061004 Termination date: 20110517 |