EP0371415A3 - Thermisches Relais mit Bimetallkompensation - Google Patents

Thermisches Relais mit Bimetallkompensation Download PDF

Info

Publication number
EP0371415A3
EP0371415A3 EP19890121793 EP89121793A EP0371415A3 EP 0371415 A3 EP0371415 A3 EP 0371415A3 EP 19890121793 EP19890121793 EP 19890121793 EP 89121793 A EP89121793 A EP 89121793A EP 0371415 A3 EP0371415 A3 EP 0371415A3
Authority
EP
European Patent Office
Prior art keywords
bimetal
compensation
thermal relay
trigger lever
rod
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.)
Granted
Application number
EP19890121793
Other languages
English (en)
French (fr)
Other versions
EP0371415B1 (de
EP0371415A2 (de
Inventor
Gerhard Dipl.-Ing. Rossmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Industries GmbH
Original Assignee
Kloeckner Moeller Elektrizitaets GmbH
Kloeckner Moeller GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19883840062 external-priority patent/DE3840062C1/de
Priority claimed from DE8814783U external-priority patent/DE8814783U1/de
Application filed by Kloeckner Moeller Elektrizitaets GmbH, Kloeckner Moeller GmbH filed Critical Kloeckner Moeller Elektrizitaets GmbH
Publication of EP0371415A2 publication Critical patent/EP0371415A2/de
Publication of EP0371415A3 publication Critical patent/EP0371415A3/de
Application granted granted Critical
Publication of EP0371415B1 publication Critical patent/EP0371415B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
    • H01H83/223Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with bimetal elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/12Automatic release mechanisms with or without manual release
    • H01H71/14Electrothermal mechanisms
    • H01H71/16Electrothermal mechanisms with bimetal element
    • H01H71/162Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H2071/109Operating or release mechanisms with provisions for selecting between automatic or manual reset
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427Adjusting only the electrothermal mechanism
    • H01H71/7445Poly-phase adjustment

Landscapes

  • Thermally Actuated Switches (AREA)
  • Breakers (AREA)
  • Protection Of Generators And Motors (AREA)

Abstract

Die Erfindung betrifft ein thermisches Relais mit in einem Gehäuse untergebrachten Bimetallauslösern und einer mehrteiligen Übertragungseinrichtung, die die Bimetallausbiegung von einem Brückensystem über einen Auslösehebel und weitere Teile auf einen Hilfsschalter überträgt und die mit einem mit dem Auslösehebel zusammenwirkenden Bimetallstab zur Kompensation der Umgebungstemperatur und einer Einrichtung zum Anpassen an den Nennstrom ausgestattet ist, die als Kompensations und Steuereinheit mit einem gleichmäßig in Form eines Kreisbogens mechanisch vorgeformten Kompensations-Bimetallstab (300) ausgerüstet ist.
EP89121793A 1988-11-28 1989-11-25 Thermisches Relais mit Bimetallkompensation Expired - Lifetime EP0371415B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19883840062 DE3840062C1 (en) 1988-11-28 1988-11-28 Thermal relay having bimetallic compensation
DE8814783U 1988-11-28
DE8814783U DE8814783U1 (de) 1988-11-28 1988-11-28 Thermisches Relais mit Bimetallkompensation
DE3840062 1988-11-28

Publications (3)

Publication Number Publication Date
EP0371415A2 EP0371415A2 (de) 1990-06-06
EP0371415A3 true EP0371415A3 (de) 1991-06-05
EP0371415B1 EP0371415B1 (de) 1995-01-25

Family

ID=25874610

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89121793A Expired - Lifetime EP0371415B1 (de) 1988-11-28 1989-11-25 Thermisches Relais mit Bimetallkompensation

Country Status (4)

Country Link
EP (1) EP0371415B1 (de)
AT (1) ATE117832T1 (de)
DE (1) DE58908937D1 (de)
ES (1) ES2069566T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007017929A1 (de) 2007-04-13 2008-10-23 Moeller Gmbh Manipulationsschutz mit Schutzhaube und Plombierhalterung für ein elektrisches Schaltgerät
JP4889555B2 (ja) * 2007-04-23 2012-03-07 三菱電機株式会社 回路遮断器
EP2620970A1 (de) * 2012-01-26 2013-07-31 Eaton Industries GmbH Fernantrieb mit Dehnelement

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131315B (de) * 1960-07-23 1962-06-14 Starkstrom Schaltgeraetefabrik Bimetall-UEberstromrelais
DE1943273A1 (de) * 1969-08-26 1971-03-04 Licentia Gmbh Bimetall-Ausloeser fuer Selbstschalter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131315B (de) * 1960-07-23 1962-06-14 Starkstrom Schaltgeraetefabrik Bimetall-UEberstromrelais
DE1943273A1 (de) * 1969-08-26 1971-03-04 Licentia Gmbh Bimetall-Ausloeser fuer Selbstschalter

Also Published As

Publication number Publication date
EP0371415B1 (de) 1995-01-25
ES2069566T3 (es) 1995-05-16
DE58908937D1 (de) 1995-03-09
ATE117832T1 (de) 1995-02-15
EP0371415A2 (de) 1990-06-06

Similar Documents

Publication Publication Date Title
EP0175976A3 (de) Selbstschalter mit Bimetall und Einstellvorrichtung zum Eichen
AU3111993A (en) Device for controlling or limiting temperature in an electric cooking appliance
HK1026511A1 (en) Low component count release mechanism
EP0362846A3 (de) Ferngesteuerter Leistungsschalter
EP0371415A3 (de) Thermisches Relais mit Bimetallkompensation
CA2008659A1 (en) Remote control lever module
ATE110882T1 (de) Leitungsschutzschalter.
HU9301861D0 (en) Self-operating switch
DE59105486D1 (de) Druckknopfbetätigter Schutzschalter.
EP0993015A3 (de) Schalteinrichtung für eine elektrische Heizeinrichtung
PT872867E (pt) Conjunto electrico com dispositivo de comando para um disjuntor
ES2051352T3 (es) Control a distancia de las funciones de un motor.
AU1543601A (en) Switch with fuse unit
EP0371416A3 (de) Thermisches Relais
ATE153478T1 (de) Hilfs- und signalschalter für schutzschaltgeräte
FI920009A (fi) Elmaetare.
MX9700894A (es) Conjunto de entrecierre para interruptor fusible.
IT1291980B1 (it) Gruppo elettrico con dispositivo di azionamento per un interruttore comprendente mezzi di segnalazione di malfunzionamento
GR3020955T3 (en) Switching mechanism with an apparatus for controlling the influence of ambient characteristics
HU9701202D0 (en) Actuator for circuit breakers
DE69833158D1 (de) Thermomagnetischer Schutzschalter
WO1989007829A3 (en) Electrical switch assembly
IT1296440B1 (it) Interruttore magnetotermico con mezzi di regolazione del moto dei contatti mobili
ES2047445R (de)
ATE65002T1 (de) Verfahren und einrichtung zum regeln des thermischen stromes eines thermischen bimetallausloesers fuer schutzschalter.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI NL

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: KLOECKNER-MOELLER GMBH

17P Request for examination filed

Effective date: 19911018

17Q First examination report despatched

Effective date: 19940217

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19950125

Ref country code: BE

Effective date: 19950125

REF Corresponds to:

Ref document number: 117832

Country of ref document: AT

Date of ref document: 19950215

Kind code of ref document: T

ET Fr: translation filed
ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 58908937

Country of ref document: DE

Date of ref document: 19950309

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2069566

Country of ref document: ES

Kind code of ref document: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19950420

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19951130

Ref country code: CH

Effective date: 19951130

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20001109

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20001122

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20011119

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011125

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011125

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20011125

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20021024

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20021126

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20031107

Year of fee payment: 15

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20031213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040602

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050729

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051125