CN1288815C - 安排电子电路断续器的方法 - Google Patents
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/006—Calibration or setting of parameters
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0286—Programmable, customizable or modifiable circuits
- H05K1/029—Programmable, customizable or modifiable circuits having a programmable lay-out, i.e. adapted for choosing between a few possibilities
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
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- H—ELECTRICITY
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- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
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- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
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- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0195—Tool for a process not provided for in H05K3/00, e.g. tool for handling objects using suction, for deforming objects, for applying local pressure
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/17—Post-manufacturing processes
- H05K2203/176—Removing, replacing or disconnecting component; Easily removable component
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
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Abstract
一种电子电路断续装置,具有多个可供选择的保护、指示和控制功能,所述装置有一个专用的印刷电路板与控制各若干可供选择的功能的操作电路电连接。各操作电路与电路断续控制器之间的电连接通过相应专用的多个电阻器连接。可供选择对象的选择是通过除去与印刷电路板上非选择的诸电路连接的一些电阻器进行的。
Description
技术领域
本发明涉及断路器,更具体地说,涉及一种按用户要求制定电子电路断续器的方法及其有关安排。
背景技术
多功能电子电路断续器,例如题为“电路断路器和保护性继电装置”的美国专利4,672,501所述的那一种,能提供多种可供选择的保护功能,例如欠电压、过电压、相位损耗、相位不平衡等保护功能,以及遥控和指示功能,例如并联跳闸、响铃警报等诸如此类。大多数工业上应用这类电路断续器的场合不需要全部辅助功能和选择,因而电路断路器通常是就各具体功能按用户要求制定的。
题为“具多种辅助功能的数字电路断续器”的美国专利5,500,781介绍了应用选择开关可以在制造厂和现场选择优先选用的保护和辅助选择的情况。常开开关通过一些“或”逻辑电路与任选设备电路连接,这可以使所选择的功能通过所选择的开关挡板而起作用。采用的电路断续器数量有限时,安排这种手动选择方式就足够了。
题为“兼容的模块电路板接插件”的美国专利3,676,746和题为“电子元件的插板装置”的美国专利4,670,977介绍了高速制造工艺中自动往印刷电路板中插入电子元件的过程。
发明内容
在本发明例举的一个实施例中,具有多种保护、指示和控制功能可供选择的电子电路断续装置有一个专用的印刷电路板与多个控制各若干选择功能经的操作电路电连接。各操作电路与电路断续控制器之间的电连接通过相应专用的电阻器进行。这些电阻器配置在印刷电路板的预定边缘,以便可借助于大小取得可将各电阻器覆盖住从而不致影响电路板衬底就可将其除去的主轴工具触及。选择是通过除去与印刷电路板上非选择的电路相连的电阻器实现的。逻辑通过计算机控制的步进电动机提供给主轴。当大量电路断续器要求特定的可供选择的保护、指示和控制功能时,可以早先在电路断续器制造过程中采用本发明的方法进行选择,在成本上比现有技术大大地节省了。
附图说明
图1是应用本发有跳闸装置校准系统的电子跳闸装置的示意图。
图2是图1电子跳闸装置中一部分微处理器电路的方框图。
图3是与本发明的跳闸装置校准系统配合使用的设备的侧视图。
图4是与图3的调闸装置校准设备配合使用的切割工具放大了的侧视图。
具体实施方式
参看图1,如上述美国专利4,672,501(这里将其包括进来供参考)所述的那样,图中示出了断路器跳闸装置10。跳闸装置10外接电流互感器11-14和电压互感器15-17。电气输入由导线23通过多路复用器18-20和取样保持放大器21、22传送给A/D(模/数)转换器24。电路保护和控制用与输出控制器26、收发信机27和RAM(随机存取存储器)28互连的数据部线25进行。ROM(只读存储器)29、微处理器30和NVM(非易失性存储器)31以该专利说明书中所述的方式工作,其作用是确保全面对整个电路进行保护。断路器由输出控制器26控制的各触点(图中未示出)的状况显示在显示部分32上。按照本发明,微处理器30配备有电阻器电路33,可选择断路器的电流额定值和其它可供选择的功能。在断路器跳闸装置10装配过程中微处理器可选择的其它功能包括欠压和过压的确定,并联跳闸、响铃报警辅助装置等诸如此类。
从图2中可以看到,微处理器30用销钉38装设在呈充玻璃化纤板35的形式的印刷电路板34上,销钉38伸入如47所示的孔眼中,这些孔眼接着充以钎焊料,形成37所示的电气接头,这是本技术领域所周知的。如大多数印刷电路接线的一般作法那样,各熔丝48和各导电轨36在印刷电路板表面形面一个整体,便于与印刷电路板的各元件连接,并保护这些元件。在本发明例举的一个实施例中,电阻器电路33的各电阻器39-46排成一行,从印刷电路板向上延伸。额定值和可供选择项目的选择是通过摘除所选择的各电阻器39-46进行的。这些电阻器通过在印刷电路板反面从微处理器延伸开且与各销钉38电连接的导电轨(图4)与微处理器连接。如上所述,电阻器电路33通过数据总线25(图1)与微处理器30连接,从而由微处理器确定应采用哪一些所选择的电阻器39-46,使与所选择的各电阻器有关的各电路起作用。
按用户的要求制定跳闸装置10是通过使用齿轮50和传动机构51在控制器52的控制下驱动的传送台49摘除所选择的一些电阻器(39-46)(图3)进行的。这类装置的一个例子是从Pitman公司购置的GRMTR型伺服电动机。印刷电路板34配置在传送台顶部边上,电阻器如图中所示平行于传送台的走向排列。步进电动机55根据所选择的额定数据或功能摘除特定的一个或多个电阻器39-46编程。主轴53工作时与步进电动机连接,其另一端呈工具状,如54所示。
要理解所选择的一个或多个电阻器的摘除过程现在最好参看图4。图4中,可以看到印刷电路板34(图2)位于传送台49(图中以虚线表示)上,微处理器30通过在印刷电路板孔眼47中从底下伸出的销钉的连接固定在印刷电路板上。本发明的主要特点是工具54在主轴53端部相对于所选择的电阻器46例如从电阻器电路33(图2)的配置。所选择的电阻器46呈圆柱形,从印刷电路板34向上延伸一段距离“h”。工具54内的孔眼56宽w,与所选择的电阻器46间隔一段长为“l”的间隙,孔眼56的深度d构制得使其形成间距为h的间隙,从而使所选择的电阻器46因刀具54的拧动作用而碎裂(断裂)从而不致与印刷电路板34的顶部表面接触或使该表面损坏。
上面已就断路器印刷电路板电流额定数据连同断路器附件选择的自动选择进行介绍。其中给特定额定数据和可选择的项目指定了一些电阻器,供微处理器在跳闸装置电路中读取。在制造过程中地定的一个或多个电阻器使我们可以最少的时间和最低的开支配备多个额定数据和功能经选择的跳闸装置。
虽然上面是就最佳实例说明本发明,但本技术领域的行家们都知道,在不脱离本发明范围的前提下是可以对上述实施例进行种种更改、用等效元件代替其中各元件的。此外,为适应特定情况或材料,在不脱离本发明的范围的前提下可按本发明的教导进行种种修改。因此,本发明并不局限于本发明的上述最佳实施例,但本发明包括所附权利要求书范围内的所有实施例。
Claims (8)
1.一种选择多电路印刷电路板上的电路的方法,该方法包括:
配备一个印刷电路板,印刷电路板的多个电路与相应的多个有关的电阻器连接,各所述多个电路界定特定功能;
将所述有关电阻器及所述电路与一个处理器连接起来;和
从所述电路板的多个有关的所述电阻器中摘除一个或者多个所选择的电阻器,以便将所选择的功能与所述印刷电路板在电气上断开,其中所述摘除所述电阻器的操作利用一端具有成形工具并由步进电动机驱动的主轴进行。
2.如权利要求1所述的方法,其特征在于,所述成形工具具有一个外壳,所述外壳有一个顶部和一个底部,所述底部有一个孔延伸开,在所述成形工具中形成一个孔眼,所述孔眼的宽度和深度设置成所述一个或者多个所选择的电阻器的宽度和深度。
3.如权利要求2所述的方法,其特征在于,所述底部界定所述孔口与所述印刷电路板顶部之间的间隙。
4.如权利要求1所述的方法,其特征在于,所述摘除所述一个或者多个所选择的电阻器的操作包括将所选择的电阻器从所述电路板拧弯摘除。
5.一种从电路板的多个有关的电阻器中摘除一个或者多个所选择的电阻器的方法,用来将所选择的功能在电气上与所述电路板断开,该方法包括:
提供由步进电动机驱动的主轴,所述主轴的一端具有设置成适合所述所选择的电阻器的孔;
将所述孔置于所述所选择的电阻器的周围;并且
拧动所述所选择的电阻器以从所述电路板上将所述所选择的电阻器摘除。
6.如权利要求5所述的方法,还包括:
把主轴的一个相对端固定到步进电动机上;以及
用步进电动机驱动主轴。
7.如权利要求5所述的方法,还包括:
把电路板定位在一个传送台上;
移动传送台来配置主轴端靠近电阻器。
8.如权利要求5所述的方法,还包括:
在所述主轴的一端设置一个工具;并
将电阻器的一个部分定位在工具中形成的孔口内。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US09/344753 | 1999-06-25 | ||
US09/344,753 | 1999-06-25 | ||
US09/344,753 US6268991B1 (en) | 1999-06-25 | 1999-06-25 | Method and arrangement for customizing electronic circuit interrupters |
Publications (2)
Publication Number | Publication Date |
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CN1279525A CN1279525A (zh) | 2001-01-10 |
CN1288815C true CN1288815C (zh) | 2006-12-06 |
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CNB001192604A Expired - Fee Related CN1288815C (zh) | 1999-06-25 | 2000-06-24 | 安排电子电路断续器的方法 |
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US (1) | US6268991B1 (zh) |
EP (1) | EP1063663B1 (zh) |
JP (1) | JP2001067993A (zh) |
CN (1) | CN1288815C (zh) |
AU (1) | AU5891300A (zh) |
DE (1) | DE60035924T2 (zh) |
ES (1) | ES2291175T3 (zh) |
HU (1) | HU224782B1 (zh) |
PL (1) | PL197723B1 (zh) |
WO (1) | WO2001001523A1 (zh) |
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GB0120748D0 (en) | 2001-08-25 | 2001-10-17 | Lucas Aerospace Power Equip | Generator |
US7747356B2 (en) | 2002-02-25 | 2010-06-29 | General Electric Company | Integrated protection, monitoring, and control system |
WO2003073188A1 (en) | 2002-02-25 | 2003-09-04 | General Electric Company | Configuring a centrally controlled circuit breaker protection system |
JP3584932B2 (ja) * | 2002-05-20 | 2004-11-04 | オムロン株式会社 | 電子機器 |
AU2003219535A1 (en) * | 2003-03-14 | 2004-09-30 | Magnetek S.P.A. | Electronic circuit breaker |
DE102008020225A1 (de) * | 2008-04-22 | 2009-10-29 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Vorrichtung zur Kennzeichnung einer von mehreren Hardwarevarianten einer elektronischen Hardwareeinheit und Verfahren zur Konfiguration einer derartigen Hardwareeinheit |
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GB2523832A (en) * | 2014-03-07 | 2015-09-09 | Dbk David & Baader Gmbh | A control assembly |
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FR2514195A1 (fr) | 1981-10-05 | 1983-04-08 | Merlin Gerin | Disjoncteur multipolaire a bloc declencheur amovible |
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FR2532793A1 (fr) | 1982-09-08 | 1984-03-09 | Merlin Gerin | Declencheur mixte differentiel et de court-circuit equipe d'un transformateur d'intensite a tore homopolaire commun |
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FR2553929B1 (fr) | 1983-10-21 | 1986-08-01 | Merlin Gerin | Mecanisme de commande d'un disjoncteur multipolaire basse tension |
FR2553943B1 (fr) | 1983-10-24 | 1986-04-11 | Merlin Gerin | Dispositif differentiel residuel equipe d'un dispositif de surveillance de la source d'alimentation de l'electronique |
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US4589052A (en) | 1984-07-17 | 1986-05-13 | General Electric Company | Digital I2 T pickup, time bands and timing control circuits for static trip circuit breakers |
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US4612430A (en) | 1984-12-21 | 1986-09-16 | Square D Company | Anti-rebound latch |
FR2578113B1 (fr) | 1985-02-25 | 1988-04-15 | Merlin Gerin | Declencheur statique numerique a fonctions optionnelles pour un disjoncteur electrique |
FR2578091B1 (fr) | 1985-02-25 | 1988-08-05 | Merlin Gerin | Disjoncteur a declencheur statique numerique dote d'un circuit de calibrage |
FR2578090B1 (fr) | 1985-02-25 | 1989-12-01 | Merlin Gerin | Disjoncteur a declencheur statique numerise a fonction de declenchement a temps inverse |
FR2578112B1 (fr) | 1985-02-25 | 1988-03-18 | Merlin Gerin | Disjoncteur a declencheur statique a chaine de traitement numerique shunte par une chaine de traitement analogique |
FR2578092B1 (fr) | 1985-02-25 | 1987-03-06 | Merlin Gerin | Disjoncteur a declencheur statique a echantillonnage et blocage a la derniere crete du signal |
FR2578093B1 (fr) | 1985-02-27 | 1987-03-06 | Merlin Gerin | Disjoncteur differentiel unipolaire et neutre |
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FR2584877A1 (fr) * | 1985-07-29 | 1987-01-16 | Gen Electric | Circuit de reglage des fonctions de declenchement d'un disjoncteur electronique |
EP0225207B1 (fr) | 1985-10-31 | 1991-05-15 | Merlin Gerin | Chaîne cinématique de transmission entre le mécanisme de commande et les pôles d'un disjoncteur électrique à boîtier isolant moulé |
FR2589627B1 (fr) | 1985-10-31 | 1988-08-26 | Merlin Gerin | Mecanisme de commande pour disjoncteur electrique a basse tension |
DE3688838T2 (de) | 1986-01-10 | 1994-03-03 | Merlin Gerin | Statischer Auslöser mit Testschaltung für elektrischen Leistungsschalter. |
FR2592998B1 (fr) | 1986-01-10 | 1988-03-18 | Merlin Gerin | Circuit test pour un declencheur electronique d'un disjoncteur differentiel. |
DE3766982D1 (de) | 1986-02-28 | 1991-02-07 | Merlin Gerin | Stromunterbrechungsapparat mit statischem schalter und schutzlastschalter. |
FR2596576B1 (fr) | 1986-03-26 | 1988-05-27 | Merlin Gerin | Disjoncteur electrique a autosoufflage a tenue dielectrique amelioree |
FR2598266B1 (fr) | 1986-04-30 | 1994-02-18 | Merlin Et Gerin | Declencheur statique instantane pour un disjoncteur limiteur |
FR2602610B1 (fr) | 1986-08-08 | 1994-05-20 | Merlin Et Gerin | Declencheur statique d'un disjoncteur electrique a indicateur d'usure des contacts |
FR2604294B1 (fr) | 1986-09-23 | 1994-05-20 | Merlin Et Gerin | Disjoncteur differentiel multipolaire a assemblage modulaire |
FR2604295B1 (fr) | 1986-09-23 | 1988-12-02 | Merlin Gerin | Appareil electrique de protection differentielle a circuit test |
US4675481A (en) | 1986-10-09 | 1987-06-23 | General Electric Company | Compact electric safety switch |
US4733211A (en) | 1987-01-13 | 1988-03-22 | General Electric Company | Molded case circuit breaker crossbar assembly |
FR2612347B1 (fr) | 1987-03-09 | 1989-05-26 | Merlin Gerin | Declencheur statique comportant un circuit de detection d'un courant homopolaire |
GB8705885D0 (en) | 1987-03-12 | 1987-04-15 | Y S Securities Ltd | Electrical switchgear |
EP0313106B1 (en) | 1987-03-12 | 1992-12-16 | Merlin Gerin Limited | Electrical switchgear |
FR2612304B1 (fr) | 1987-03-13 | 1991-06-07 | Thomson Csf | Methode de detection des couplages de polarisation dans un systeme optique birefringent et son application a l'assemblage des composants d'un systeme optique |
FR2615322B1 (fr) | 1987-05-11 | 1989-06-30 | Merlin Gerin | Barre de declenchement d'un bloc disjoncteur multipolaire associe a un bloc declencheur auxiliaire |
FR2615323B1 (fr) | 1987-05-11 | 1989-06-30 | Merlin Gerin | Disjoncteur modulaire a bloc declencheur auxiliaire associe a un bloc disjoncteur multipolaire |
FR2616583B1 (fr) | 1987-06-09 | 1995-01-06 | Merlin Gerin | Mecanisme de commande d'un disjoncteur electrique miniature |
GB8713791D0 (en) | 1987-06-12 | 1987-07-15 | Bicc Plc | Electric circuit breaking apparatus |
FR2617633B1 (fr) | 1987-07-02 | 1989-11-17 | Merlin Gerin | Disjoncteur a arc tournant et a expansion |
FR2621170A1 (fr) | 1987-09-25 | 1989-03-31 | Merlin Gerin | Disjoncteur-limiteur |
ATE115768T1 (de) | 1987-10-01 | 1994-12-15 | Cge Spa | Hand- und elektromagnetisch betätigbare kontaktanordnung für strombegrenzende schalter. |
FR2621748B1 (fr) | 1987-10-09 | 1996-07-05 | Merlin Gerin | Declencheur statique d'un disjoncteur a boitier moule |
FR2622347B1 (fr) | 1987-10-26 | 1995-04-14 | Merlin Gerin | Dispositif de coupure pour un disjoncteur multipolaire a contact rotatif double |
FR2622737B1 (fr) | 1987-11-04 | 1995-04-14 | Merlin Gerin | Disjoncteur electrique a auto-expansion a volume de chambre d'extinction variable |
US4788620A (en) * | 1987-11-09 | 1988-11-29 | General Electric Company | Static trip circuit breaker with automatic circuit trimming |
FR2624666B1 (zh) | 1987-12-10 | 1990-04-06 | Merlin Gerin | |
FR2624649B1 (fr) | 1987-12-10 | 1990-04-06 | Merlin Gerin | Disjoncteur multipolaire de calibre eleve constitue par deux boitiers accoles |
FR2624650B1 (fr) | 1987-12-10 | 1990-04-06 | Merlin Gerin | Disjoncteur multipolaire a boitier moule de calibre eleve |
US4831221A (en) | 1987-12-16 | 1989-05-16 | General Electric Company | Molded case circuit breaker auxiliary switch unit |
DE3802184A1 (de) | 1988-01-26 | 1989-08-03 | Licentia Gmbh | Niederspannungsschalter mit sperrlaschen |
FR2626724B1 (fr) | 1988-01-28 | 1993-02-12 | Merlin Gerin | Declencheur statique comportant un circuit de declenchement instantane independant de la tension d'alimentation |
FR2626713B1 (fr) | 1988-01-28 | 1990-06-01 | Merlin Gerin | Declencheur electromagnetique a reglage du seuil de declenchement |
FR2628259A1 (fr) | 1988-03-01 | 1989-09-08 | Merlin Gerin | Disjoncteur electrique a autosoufflage par pistonnage ou expansion de gaz isolant |
FR2628262B1 (fr) | 1988-03-04 | 1995-05-12 | Merlin Gerin | Mecanisme de commande d'un bloc auxiliaire de declenchement pour disjoncteur modulaire |
FR2630256B1 (fr) | 1988-04-14 | 1995-06-23 | Merlin Gerin | Declencheur electromagnetique a haute sensibilite |
FR2631485B1 (fr) | 1988-05-13 | 1995-06-02 | Merlin Gerin | Mecanisme de commande de disjoncteur miniature a indicateur de soudure des contacts |
FR2632771B1 (fr) | 1988-06-10 | 1990-08-31 | Merlin Gerin | Disjoncteur limiteur basse tension a chambre de coupure etanche |
IT213976Z2 (it) | 1988-06-23 | 1990-03-05 | Cge Spa | Struttura di contatti elettrici nella quale la forza assiale di azionamento e' solo una piccola frazione della forza esercitata sui contatti. |
US4870531A (en) | 1988-08-15 | 1989-09-26 | General Electric Company | Circuit breaker with removable display and keypad |
FR2638909B1 (fr) | 1988-11-04 | 1995-03-31 | Merlin Gerin | Declencheur differentiel a circuit test et a telecommande d'ouverture autoprotegee |
FR2639148B1 (fr) | 1988-11-16 | 1991-08-02 | Merlin Gerin | Declencheur magnetique a large plage de reglage du seuil de declenchement |
FR2639760B1 (fr) | 1988-11-28 | 1996-02-09 | Merlin Gerin | Disjoncte ur modulaire equipe d'un bloc auxiliaire de declenchement a rearmement independant ou automatique |
FR2640422B1 (fr) | 1988-12-14 | 1996-04-05 | Merlin Gerin | Dispositif d'assemblage modulaire d'un disjoncteur differentiel multipolaire |
DE3843277A1 (de) | 1988-12-22 | 1990-06-28 | Bosch Gmbh Robert | Leistungsendstufe fuer elektromagnetische verbraucher |
FR2641898B1 (fr) | 1989-01-17 | 1991-03-15 | Merlin Gerin | Disjoncteur electrique a autosoufflage |
US4884164A (en) | 1989-02-01 | 1989-11-28 | General Electric Company | Molded case electronic circuit interrupter |
DE69013946T2 (de) | 1989-02-27 | 1995-05-24 | Merlin Gerin | Lastschalter mit rotierendem Lichtbogen und mit Zentrifugal-Effekt des Löschgases. |
FR2644624B1 (fr) | 1989-03-17 | 1996-03-22 | Merlin Gerin | Disjoncteur electrique a autoexpansion et a gaz isolant |
US5004878A (en) | 1989-03-30 | 1991-04-02 | General Electric Company | Molded case circuit breaker movable contact arm arrangement |
US5200724A (en) | 1989-03-30 | 1993-04-06 | Westinghouse Electric Corp. | Electrical circuit breaker operating handle block |
US4951019A (en) | 1989-03-30 | 1990-08-21 | Westinghouse Electric Corp. | Electrical circuit breaker operating handle block |
FR2646282B1 (fr) | 1989-04-20 | 1996-03-22 | Merlin Gerin | Commutateur auxiliaire a test manuel pour disjoncteur modulaire |
GB2233155A (en) | 1989-04-27 | 1991-01-02 | Delta Circuits Protection | Electric circuit breaker |
SE461557B (sv) | 1989-04-28 | 1990-02-26 | Asea Brown Boveri | Kontaktanordning foer elkkopplare |
FR2646738B1 (fr) | 1989-05-03 | 1991-07-05 | Merlin Gerin | Declencheur statique pour un disjoncteur de protection d'un reseau triphase, permettant la detection du type de defaut |
IT1230203B (it) | 1989-05-25 | 1991-10-18 | Bassani Spa | Interruttore automatico di protezione magnetotermica ad elevato potere di interruzione. |
FR2648952B1 (fr) | 1989-06-26 | 1991-09-13 | Merlin Gerin | Disjoncteur limiteur equipe d'un dispositif retardateur de retombee de contact a effet electromagnetique |
FR2649259B1 (fr) | 1989-07-03 | 1991-09-13 | Merlin Gerin | Declencheur statique comportant un systeme de desensibilisation de la protection terre |
US4943888A (en) | 1989-07-10 | 1990-07-24 | General Electric Company | Electronic circuit breaker using digital circuitry having instantaneous trip capability |
FR2650434B1 (fr) | 1989-07-26 | 1995-11-24 | Merlin Gerin | Disjoncteur basse tension a contacts multiples et a fortes intensites |
DE8909831U1 (de) | 1989-08-16 | 1990-12-20 | Siemens AG, 80333 München | Hilfsschalteraufsatzblock |
FR2651915B1 (fr) | 1989-09-13 | 1991-11-08 | Merlin Gerin | Disjoncteur statique ultra-rapide a isolement galvanique. |
FR2651919B1 (fr) | 1989-09-13 | 1995-12-15 | Merlin Gerin | Disjoncteur comportant un declencheur electronique. |
FR2655766B1 (fr) | 1989-12-11 | 1993-09-03 | Merlin Gerin | Disjoncteur hybride moyenne tension. |
FR2659177B1 (fr) | 1990-03-01 | 1992-09-04 | Merlin Gerin | Capteur de courant pour un declencheur electronique d'un disjoncteur electrique. |
FR2660794B1 (fr) | 1990-04-09 | 1996-07-26 | Merlin Gerin | Mecanisme de commande d'un disjoncteur electrique. |
FR2661776B1 (fr) | 1990-05-04 | 1996-05-10 | Merlin Gerin | Declencheur instantane d'un disjoncteur. |
IT219700Z2 (it) | 1990-05-29 | 1993-04-26 | Cge Spa | Dispositivo di fissaggio ad innesto con bloccaggio a scatto per unita'di comando e/o segnalazione |
FR2663175A1 (fr) | 1990-06-12 | 1991-12-13 | Merlin Gerin | Commutateur statique. |
FR2663457B1 (fr) | 1990-06-14 | 1996-06-07 | Merlin Gerin | Disjoncteur electrique a autoexpansion et a rotation de l'arc. |
FR2663780B1 (fr) | 1990-06-26 | 1992-09-11 | Merlin Gerin | Disjoncteur haute tension a isolement gazeux et a mecanisme de commande pneumatique. |
FR2665571B1 (fr) | 1990-08-01 | 1992-10-16 | Merlin Gerin | Disjoncteur electrique a arc tournant et a autoexpansion. |
US5120921A (en) | 1990-09-27 | 1992-06-09 | Siemens Energy & Automation, Inc. | Circuit breaker including improved handle indication of contact position |
FR2671228B1 (fr) | 1990-12-26 | 1996-07-26 | Merlin Gerin | Disjoncteur comportant une carte d'interface avec un declencheur. |
US5262744A (en) | 1991-01-22 | 1993-11-16 | General Electric Company | Molded case circuit breaker multi-pole crossbar assembly |
US5140115A (en) | 1991-02-25 | 1992-08-18 | General Electric Company | Circuit breaker contacts condition indicator |
US5184717A (en) | 1991-05-29 | 1993-02-09 | Westinghouse Electric Corp. | Circuit breaker with welded contacts |
FR2677168B1 (fr) | 1991-06-03 | 1994-06-17 | Merlin Gerin | Disjoncteur moyenne tension a energie de commande reduite. |
FR2679039B1 (fr) | 1991-07-09 | 1993-11-26 | Merlin Gerin | Dispositif de distribution d'energie electrique avec controle d'isolement. |
FR2682529B1 (fr) | 1991-10-10 | 1993-11-26 | Merlin Gerin | Disjoncteur a verrouillage selectif. |
FR2682530B1 (fr) | 1991-10-15 | 1993-11-26 | Merlin Gerin | Gamme de disjoncteurs basse tension a boitier moule. |
FR2682531B1 (fr) | 1991-10-15 | 1993-11-26 | Merlin Gerin | Disjoncteur multipolaire a blocs unipolaires. |
FR2682808B1 (fr) | 1991-10-17 | 1997-01-24 | Merlin Gerin | Disjoncteur hybride a bobine de soufflage axial. |
FR2682807B1 (fr) | 1991-10-17 | 1997-01-24 | Merlin Gerin | Disjoncteur electrique a deux cartouches a vide en serie. |
US5341191A (en) | 1991-10-18 | 1994-08-23 | Eaton Corporation | Molded case current limiting circuit breaker |
US5260533A (en) | 1991-10-18 | 1993-11-09 | Westinghouse Electric Corp. | Molded case current limiting circuit breaker |
TW200593B (zh) | 1991-10-24 | 1993-02-21 | Fuji Electric Co Ltd | |
FR2683089B1 (fr) | 1991-10-29 | 1993-12-31 | Merlin Gerin | Mecanisme de manóoeuvre pour disjoncteur tetrapolaire. |
FR2683675B1 (fr) | 1991-11-13 | 1993-12-31 | Merlin Gerin | Procede et dispositif de reglage d'un declencheur technique a bilame. |
FR2683938B1 (fr) | 1991-11-20 | 1993-12-31 | Gec Alsthom Sa | Disjoncteur-auto sectionneur a hexafluorure de soufre et applications aux cellules et aux postes et sous-stations prefabriques. |
FR2683940B1 (fr) | 1991-11-20 | 1993-12-31 | Gec Alsthom Sa | Disjoncteur a moyenne tension pour l'interieur ou l'exterieur. |
US5172087A (en) | 1992-01-31 | 1992-12-15 | General Electric Company | Handle connector for multi-pole circuit breaker |
FR2687250A1 (fr) | 1992-02-07 | 1993-08-13 | Merlin Gerin | Dispositif de coupure a contacts multiples. |
FR2687249B1 (fr) | 1992-02-07 | 1994-04-01 | Merlin Gerin | Mecanisme de commande d'un disjoncteur a boitier moule. |
FR2688625B1 (fr) | 1992-03-13 | 1997-05-09 | Merlin Gerin | Contact d'un disjoncteur a boitier moule |
FR2688626B1 (fr) | 1992-03-13 | 1994-05-06 | Merlin Gerin | Disjoncteur a boitier moule a pont de contacts freine en fin de course de repulsion. |
FR2690560B1 (fr) | 1992-04-23 | 1997-05-09 | Merlin Gerin | Dispositif d'interverrouillage mecanique de deux disjoncteurs a boitier moule. |
FR2690563B1 (fr) | 1992-04-23 | 1997-05-09 | Merlin Gerin | Disjoncteur debrochable a boitier moule. |
US5198956A (en) | 1992-06-19 | 1993-03-30 | Square D Company | Overtemperature sensing and signaling circuit |
FR2693027B1 (fr) | 1992-06-30 | 1997-04-04 | Merlin Gerin | Interrupteur ou disjoncteur a auto-expansion. |
US5552755A (en) | 1992-09-11 | 1996-09-03 | Eaton Corporation | Circuit breaker with auxiliary switch actuated by cascaded actuating members |
EP0590475B1 (en) | 1992-09-28 | 1998-02-11 | Mitsubishi Denki Kabushiki Kaisha | Circuit breaker |
FR2696275B1 (fr) | 1992-09-28 | 1994-10-28 | Merlin Gerin | Disjoncteur à boîtier moulé à blocs déclencheurs interchangeables. |
FR2696276B1 (fr) | 1992-09-29 | 1994-12-02 | Merlin Gerin | Disjoncteur à boîtier moulé à contacts auxiliaires. |
FR2696866B1 (fr) | 1992-10-13 | 1994-12-02 | Merlin Gerin | Mécanisme d'actionnement d'un interrupteur à trois positions. |
DE4234619C2 (de) | 1992-10-14 | 1994-09-22 | Kloeckner Moeller Gmbh | Mit Schützen zu kombinierendes Überlastrelais |
FR2697669B1 (fr) | 1992-10-29 | 1995-01-06 | Merlin Gerin | Disjoncteur à bloc de débrochage des circuits auxiliaires. |
FR2697670B1 (fr) | 1992-11-04 | 1994-12-02 | Merlin Gerin | Relais constituant un actionneur mécanique pour déclencher un disjoncteur ou un interrupteur différentiel. |
US5296664A (en) | 1992-11-16 | 1994-03-22 | Westinghouse Electric Corp. | Circuit breaker with positive off protection |
FR2699324A1 (fr) | 1992-12-11 | 1994-06-17 | Gen Electric | Commutateur auxiliaire compact pour disjoncteur à boîtier moulé. |
DE4334577C1 (de) | 1993-10-11 | 1995-03-30 | Kloeckner Moeller Gmbh | Kontaktsystem für eine Strombegrenzungseinheit |
FR2701159B1 (fr) | 1993-02-03 | 1995-03-31 | Merlin Gerin | Dispositif de condamnation mécanique et électrique d'un bloc de télécommande pour disjoncteur modulaire. |
DE69412880T2 (de) | 1993-02-16 | 1999-03-11 | Schneider Electric S.A., Boulogne-Billancourt | Drehbetätigungseinrichtung für einen Leistungsschalter |
FR2701617B1 (fr) | 1993-02-16 | 1995-04-14 | Merlin Gerin | Disjoncteur à télécommande et à fonction de sectionnement. |
FR2701596B1 (fr) | 1993-02-16 | 1995-04-14 | Merlin Gerin | Disjoncteur télécommande à came de réarmement. |
ES2115086T3 (es) | 1993-03-17 | 1998-06-16 | Ellenberger & Poensgen | Interruptor proteccion. |
DE69406334T2 (de) | 1993-03-25 | 1998-02-26 | Schneider Electric Sa | Schaltgerät |
FR2703507B1 (fr) | 1993-04-01 | 1995-06-02 | Merlin Gerin | Disjoncteur comportant un dispositif de calibration amovible. |
US5479143A (en) | 1993-04-07 | 1995-12-26 | Merlin Gerin | Multipole circuit breaker with modular assembly |
FR2703824B1 (fr) | 1993-04-07 | 1995-05-12 | Merlin Gerin | Disjoncteur limiteur multipolaire à répulsion électrodynamique. |
FR2703823B1 (fr) | 1993-04-08 | 1995-05-12 | Merlin Gerin | Module déclencheur magnéto-thermique. |
FR2704091B1 (fr) | 1993-04-16 | 1995-06-02 | Merlin Gerin | Dispositif de réglage du seuil de déclenchement d'un disjoncteur multipolaire. |
FR2704090B1 (fr) | 1993-04-16 | 1995-06-23 | Merlin Gerin | Declencheur auxiliaire pour disjoncteur. |
FR2704354B1 (fr) | 1993-04-20 | 1995-06-23 | Merlin Gerin | Mecanisme de commande d'un disjoncteur electrique modulaire. |
DE9308495U1 (de) | 1993-06-07 | 1994-10-20 | Weber AG, Emmenbrücke | Ein- oder mehrpolige NH-Sicherung |
US5361052A (en) | 1993-07-02 | 1994-11-01 | General Electric Company | Industrial-rated circuit breaker having universal application |
FR2707792B1 (fr) | 1993-07-02 | 1995-09-01 | Telemecanique | Unité de commande et/ou de signalisation à bornes. |
GB9313928D0 (en) | 1993-07-06 | 1993-08-18 | Fenner Co Ltd J H | Improvements in and relating to electromechanical relays |
DE4337344B4 (de) | 1993-11-02 | 2005-08-25 | Moeller Gmbh | Strombegrenzendes Kontaktsystem für Leistungsschalter |
FR2714771B1 (fr) | 1994-01-06 | 1996-02-02 | Merlin Gerin | Dispositif de protection différentielle d'un transformateur de puissance. |
FR2715517B1 (fr) | 1994-01-26 | 1996-03-22 | Merlin Gerin | Bloc déclencheur différentiel. |
DE9401785U1 (de) | 1994-02-03 | 1995-07-20 | Klöckner-Moeller GmbH, 53115 Bonn | Schaltschloß mit einem Sperrmechanismus |
US5485343A (en) | 1994-02-22 | 1996-01-16 | General Electric Company | Digital circuit interrupter with battery back-up facility |
US5424701A (en) | 1994-02-25 | 1995-06-13 | General Electric | Operating mechanism for high ampere-rated circuit breakers |
DE4408234C1 (de) | 1994-03-11 | 1995-06-14 | Kloeckner Moeller Gmbh | Gehäuseaufbau mit Zusatzeinrichtungen für Leistungsschalter |
US5500781A (en) | 1994-05-09 | 1996-03-19 | General Electric Company | Digital circuit interrupter with multiple accessory function |
USD367265S (en) | 1994-07-15 | 1996-02-20 | Mitsubishi Denki Kabushiki Kaisha | Circuit breaker for distribution |
FR2722622B1 (fr) * | 1994-07-18 | 1996-08-30 | Schneider Electric Sa | Declencheur electronique comportant au moins un organe de reglage |
IT1274993B (it) | 1994-09-01 | 1997-07-29 | Abb Elettrocondutture Spa | Circuito elettronico di base per interruttori di tipo differenziale dipendenti dalla tensione di rete |
US5585609A (en) | 1994-09-28 | 1996-12-17 | Siemens Energy & Automation, Inc. | Circuit breaker with movable main contact multi-force-level biasing element |
US5519561A (en) | 1994-11-08 | 1996-05-21 | Eaton Corporation | Circuit breaker using bimetal of thermal-magnetic trip to sense current |
US5534835A (en) | 1995-03-30 | 1996-07-09 | Siemens Energy & Automation, Inc. | Circuit breaker with molded cam surfaces |
DE19639993C2 (de) * | 1995-09-18 | 2000-10-05 | Hahn Meitner Inst Berlin Gmbh | Vorrichtung zum berührungslosen, selektiven Ein- oder Auslöten von Bauelementen |
US5608367A (en) | 1995-11-30 | 1997-03-04 | Eaton Corporation | Molded case circuit breaker with interchangeable trip unit having bimetal assembly which registers with permanent heater transformer airgap |
IT1292453B1 (it) | 1997-07-02 | 1999-02-08 | Aeg Niederspannungstech Gmbh | Gruppo rotante di contatti per interrutttori di alta portata |
-
1999
- 1999-06-25 US US09/344,753 patent/US6268991B1/en not_active Expired - Fee Related
-
2000
- 2000-06-21 PL PL340953A patent/PL197723B1/pl unknown
- 2000-06-22 JP JP2000187052A patent/JP2001067993A/ja not_active Withdrawn
- 2000-06-22 HU HU0002378A patent/HU224782B1/hu not_active IP Right Cessation
- 2000-06-23 ES ES00305322T patent/ES2291175T3/es not_active Expired - Lifetime
- 2000-06-23 DE DE60035924T patent/DE60035924T2/de not_active Expired - Fee Related
- 2000-06-23 EP EP00305322A patent/EP1063663B1/en not_active Expired - Lifetime
- 2000-06-24 CN CNB001192604A patent/CN1288815C/zh not_active Expired - Fee Related
- 2000-06-26 WO PCT/US2000/017574 patent/WO2001001523A1/en active Application Filing
- 2000-06-26 AU AU58913/00A patent/AU5891300A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2001067993A (ja) | 2001-03-16 |
US6268991B1 (en) | 2001-07-31 |
AU5891300A (en) | 2001-01-31 |
EP1063663A1 (en) | 2000-12-27 |
HU224782B1 (en) | 2006-02-28 |
CN1279525A (zh) | 2001-01-10 |
EP1063663B1 (en) | 2007-08-15 |
DE60035924D1 (de) | 2007-09-27 |
PL340953A1 (en) | 2001-01-02 |
HUP0002378A3 (en) | 2002-12-28 |
HU0002378D0 (en) | 2000-08-28 |
DE60035924T2 (de) | 2008-05-08 |
ES2291175T3 (es) | 2008-03-01 |
PL197723B1 (pl) | 2008-04-30 |
WO2001001523A1 (en) | 2001-01-04 |
HUP0002378A2 (hu) | 2001-02-28 |
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