EP0816199A2 - Chauffage électrique pour un attelage à tampon central - Google Patents

Chauffage électrique pour un attelage à tampon central Download PDF

Info

Publication number: EP0816199A2
Authority: EP; European Patent Office
Prior art keywords: groove; silicone material; central buffer; heating element; electric heater
Prior art date: 1996-06-26
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

EP97110338A

Other languages

German (de)

English (en)

Other versions

EP0816199B1 (fr

EP0816199A3 (fr

Inventor

Joachim Kreher

Walter Köhler

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.)

Voith Turbo Scharfenberg GmbH and Co KG

Original Assignee

Scharfenbergkupplung GmbH and Co KG

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.)

1996-06-26

Filing date

1997-06-25

Publication date

1998-01-07

1997-06-25 Application filed by Scharfenbergkupplung GmbH and Co KG filed Critical Scharfenbergkupplung GmbH and Co KG

1998-01-07 Publication of EP0816199A2 publication Critical patent/EP0816199A2/fr

1999-03-10 Publication of EP0816199A3 publication Critical patent/EP0816199A3/fr

2002-10-09 Application granted granted Critical

2002-10-09 Publication of EP0816199B1 publication Critical patent/EP0816199B1/fr

2017-06-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G7/00—Details or accessories

Definitions

the invention relates to an electric heater for central buffer clutches, the Radiator inserted in a groove of the coupling head and covered to the outside is.
the invention is therefore based on the object of an electrical heater for central buffer couplings to improve in such a way that with economical and simple production and assembly damage to the heater occurs and the service life is reduced Heating is increased.
the electrical heater according to the invention for a central buffer coupling has one Radiator 1, which is introduced into a groove 2 of the coupling head 3. Of the Radiator 1 is inserted into the groove 2 and by means of an elastic adhesive and Sealant held in this. Silicone material 4 is used as an adhesive and sealant Use.
the groove 2 is completely up to the edge of the buffer areas with the silicone material 4 fills and forms the outer end of the groove 2.
the silicone material 4 is a one-component material that can flow at room temperature, which crosslinks under the influence of air humidity at room temperature or cures elastically.
the silicone material is designed such that it is in the temperature range of at least - 40 ° C to at least + 200 ° C maintains its elasticity sufficiently.
the silicone material used is also characterized by good electrical properties Insulation with a dielectric strength greater than or equal to 12 kilovolts per mm (KV / mm) with good thermal conductivity.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Resistance Heating (AREA)
Mechanical Operated Clutches (AREA)
Constitution Of High-Frequency Heating (AREA)
Vibration Prevention Devices (AREA)
Sealing Devices (AREA)
Electronic Switches (AREA)

EP97110338A 1996-06-26 1997-06-25 Chauffage électrique pour un attelage à tampon central Expired - Lifetime EP0816199B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE29611148U DE29611148U1 (de)	1996-06-26	1996-06-26	Elektrische Heizung für Mittelpufferkupplungen
DE29611148U		1996-06-26

Publications (3)

Publication Number	Publication Date
EP0816199A2 true EP0816199A2 (fr)	1998-01-07
EP0816199A3 EP0816199A3 (fr)	1999-03-10
EP0816199B1 EP0816199B1 (fr)	2002-10-09

Family

ID=8025684

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP97110338A Expired - Lifetime EP0816199B1 (fr)	1996-06-26	1997-06-25	Chauffage électrique pour un attelage à tampon central

Country Status (6)

Country	Link
US (1)	US6008472A (fr)
EP (1)	EP0816199B1 (fr)
AT (1)	ATE225725T1 (fr)
CA (1)	CA2208909C (fr)
DE (2)	DE29611148U1 (fr)
ES (1)	ES2184008T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10144838A1 (de) *	2001-09-12	2003-03-27	Scharfenbergkupplung Gmbh & Co	Elektrische Heizung für den Kupplungskopf einer Mittelpufferkupplung
PT1632414E (pt) *	2004-09-06	2008-09-23	Voith Turbo Scharfenberg Gmbh	Cabeça de engate com um placa frontal amovível para veículos ferroviários, assim como um respectivo processo de montagem
CH703319B1 (de) *	2006-08-29	2011-12-30	Schwab Verkehrstechnik Ag	Kupplungskopf für Schienenfahrzeuge.
CN102826101A (zh) *	2012-09-07	2012-12-19	资阳晨风电气有限公司	基于动车连接器的加热翻盖装置
DE102014202936A1 (de) *	2014-02-18	2015-08-20	Voith Patent Gmbh	Führungseinheit für Elektrokontaktkupplungen und Mittelpufferkupplungen für schienengebundene Fahrzeuge mit einer an einer Führungseinheit geführten Elektrokontaktkupplung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE420381A (fr) *	1936-03-10
SE402851B (sv) *	1974-01-04	1978-07-17	Sp K Byuro Transnefteavtom	Bojligt bandformigt elektriskt vermeelement
DE2647540C2 (de) *	1976-10-21	1978-10-12	Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid	Induktiv-beheizbare Galette
DE2849260A1 (de) *	1978-11-14	1980-06-04	Kueppersbusch	Speicherheizplatte
DE2926301A1 (de) *	1979-06-29	1980-12-18	Scharfenbergkupplung Gmbh	Selbsttaetige mittelpufferkupplung fuer fahrzeuge, insbesondere eisenbahnfahrzeuge
US4387291A (en) *	1980-11-28	1983-06-07	Texas Instruments Incorporated	Fuel heater system and self-regulating heater therefor
US4600825A (en) *	1981-06-03	1986-07-15	Walter Blazejovsky	Electrically heated diesel engine fuel conveying system
JPH039284Y2 (fr) *	1984-09-25	1991-03-08
DE3934393A1 (de) *	1989-10-14	1991-04-18	Krauss Marmorheizung Gmbh	Verkleidungs-platte aus stein mit heizleiter

1996
- 1996-06-26 DE DE29611148U patent/DE29611148U1/de not_active Expired - Lifetime
1997
- 1997-06-25 US US08/882,186 patent/US6008472A/en not_active Expired - Fee Related
- 1997-06-25 AT AT97110338T patent/ATE225725T1/de not_active IP Right Cessation
- 1997-06-25 ES ES97110338T patent/ES2184008T3/es not_active Expired - Lifetime
- 1997-06-25 DE DE59708406T patent/DE59708406D1/de not_active Expired - Lifetime
- 1997-06-25 EP EP97110338A patent/EP0816199B1/fr not_active Expired - Lifetime
- 1997-06-26 CA CA002208909A patent/CA2208909C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2208909C (fr)	2005-12-13
US6008472A (en)	1999-12-28
DE29611148U1 (de)	1997-07-24
ES2184008T3 (es)	2003-04-01
CA2208909A1 (fr)	1997-12-26
EP0816199B1 (fr)	2002-10-09
ATE225725T1 (de)	2002-10-15
EP0816199A3 (fr)	1999-03-10
DE59708406D1 (de)	2002-11-14

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1999-03-03	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: SCHARFENBERGKUPPLUNG GMBH & CO. KG
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