EP1003190A3 - Durchlauferhitzer zum Erwärmen von Wasser - Google Patents

Durchlauferhitzer zum Erwärmen von Wasser Download PDF

Info

Publication number
EP1003190A3
EP1003190A3 EP99121461A EP99121461A EP1003190A3 EP 1003190 A3 EP1003190 A3 EP 1003190A3 EP 99121461 A EP99121461 A EP 99121461A EP 99121461 A EP99121461 A EP 99121461A EP 1003190 A3 EP1003190 A3 EP 1003190A3
Authority
EP
European Patent Office
Prior art keywords
water
heater
bolt
heating
water heater
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
EP99121461A
Other languages
English (en)
French (fr)
Other versions
EP1003190A2 (de
EP1003190B1 (de
Inventor
Volker Herz
Andreas Birk
Karl-Heinz Kamprath
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.)
Braun GmbH
Original Assignee
Braun 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
Application filed by Braun GmbH filed Critical Braun GmbH
Publication of EP1003190A2 publication Critical patent/EP1003190A2/de
Publication of EP1003190A3 publication Critical patent/EP1003190A3/de
Application granted granted Critical
Publication of EP1003190B1 publication Critical patent/EP1003190B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Resistance Heating (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Cookers (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

Es wird eine Sicherheitseinrichtung für ein Wärmegerät beschrieben, insbesondere für einen Durchlauferhitzer (22), das mit einem stromführenden Leiter (1) versehen ist, der mit einem ersten Ende unter einer mechanischen Vorspannung an einer ersten ortsfesten Anschlußstelle (40) gehalten ist, und der mit einem zweiten Ende (23) an einer zweiten Anschlußstelle (10) verlötet ist. Der Leiter (1) bewegt sich im Fehlerfall bei Überhitzung unter Lösen der Lötstelle aufgrund der Vorspannung von der zweiten Anschlußstelle (10) weg, wodurch der Stromkreis unterbrochen wird. Die Anschlußstelle (10) ist nach der Erfindung von einem Anschlußbolzen (12) gebildet, wobei das an dem Anschlußbolzen (12) anzulötende Ende (23) des Leiters (1) durch Formgebung so gestaltet ist, daß eine ausreichend große, vom Lot (15) zu benetzende Fläche als Lötstelle (16) aufgespannt ist. Hierdurch wird bei dünnen Drähten dennoch eine besonders großflächige und dadurch feste Lotverbindung erreicht, die auch thermisch die Lötstelle (16) besser beeinflußt und daher eine schneller reagierende Sicherheitseinrichtung entstehen läßt.
EP99121461A 1998-11-17 1999-10-28 Durchlauferhitzer zum Erwärmen von Wasser Expired - Lifetime EP1003190B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19852886A DE19852886A1 (de) 1998-11-17 1998-11-17 Sicherheitseinrichtung für ein Wärmegerät
DE19852886 1998-11-17

Publications (3)

Publication Number Publication Date
EP1003190A2 EP1003190A2 (de) 2000-05-24
EP1003190A3 true EP1003190A3 (de) 2002-09-25
EP1003190B1 EP1003190B1 (de) 2006-06-07

Family

ID=7888009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121461A Expired - Lifetime EP1003190B1 (de) 1998-11-17 1999-10-28 Durchlauferhitzer zum Erwärmen von Wasser

Country Status (5)

Country Link
US (1) US6250259B1 (de)
EP (1) EP1003190B1 (de)
AT (1) ATE329365T1 (de)
DE (2) DE19852886A1 (de)
DK (1) DK1003190T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10313861A1 (de) * 2003-03-21 2004-09-30 Bleckmann Gmbh Vormontierte Anschlussbaugruppe
KR101014716B1 (ko) 2003-12-02 2011-02-16 엘지전자 주식회사 커피 메이커 겸용 전자 레인지의 히터 어셈블리
JP4522752B2 (ja) * 2004-06-10 2010-08-11 三菱電機株式会社 半田付けによる端子接合方法
ITVE20060016U1 (it) * 2006-05-18 2007-11-19 Irca Spa Elemento riscaldante.-
KR102663775B1 (ko) * 2017-09-06 2024-05-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE676466A (de) *
US2966649A (en) * 1958-11-03 1960-12-27 Int Resistance Co Fuse resistor
FR1489940A (fr) * 1965-07-29 1967-07-28 Philips Nv Composant électrique à protection thermique
DE1515624B1 (de) * 1965-08-24 1970-04-09 Vitrohm Gmbh Co Kg Elektrischer Widerstand mit Schmelzsicherung
DE3930819A1 (de) * 1988-07-29 1991-03-28 Siemens Ag Schmelzsicherung mit federarm
DE19605187A1 (de) * 1996-02-13 1997-08-14 Braun Ag Sicherheitseinrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT173569B (de) * 1951-11-23 1953-01-10 Friedrich Josef Troezmueller Thermosicherung für elektrisch geheizte Geräte
DE8536338U1 (de) * 1985-12-23 1986-03-27 Elpag Ag Chur, Chur Elektrischer Druchlauferhitzer
DE3637378A1 (de) * 1986-11-03 1988-05-05 Braun Ag Elektrischer durchlauferhitzer fuer geraete des persoenlichen bedarfs
CN2073792U (zh) * 1990-06-09 1991-03-27 顾福元 多功能工具
KR920007514Y1 (ko) * 1990-12-24 1992-10-15 동아전기부품 주식회사 모우터의 회전속도 조정용 저항기
DE4116618A1 (de) * 1991-05-22 1992-11-26 Braun Ag Durchlauferhitzer fuer eine maschine zur herstellung von bruehgetraenken
DE19505621A1 (de) * 1995-02-18 1996-08-22 Ego Elektro Blanc & Fischer Übertemperatursicherung für elektrische Heizeinrichtung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE676466A (de) *
US2966649A (en) * 1958-11-03 1960-12-27 Int Resistance Co Fuse resistor
FR1489940A (fr) * 1965-07-29 1967-07-28 Philips Nv Composant électrique à protection thermique
DE1515624B1 (de) * 1965-08-24 1970-04-09 Vitrohm Gmbh Co Kg Elektrischer Widerstand mit Schmelzsicherung
DE3930819A1 (de) * 1988-07-29 1991-03-28 Siemens Ag Schmelzsicherung mit federarm
DE19605187A1 (de) * 1996-02-13 1997-08-14 Braun Ag Sicherheitseinrichtung

Also Published As

Publication number Publication date
ATE329365T1 (de) 2006-06-15
DK1003190T3 (da) 2006-10-02
US6250259B1 (en) 2001-06-26
DE59913516D1 (de) 2006-07-20
DE19852886A1 (de) 2000-05-25
EP1003190A2 (de) 2000-05-24
EP1003190B1 (de) 2006-06-07

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