BR9202788A - Peca de contato deslizante para atlas densidades de corrente e motor de partida com escovas de carvao - Google Patents

Peca de contato deslizante para atlas densidades de corrente e motor de partida com escovas de carvao

Info

Publication number: BR9202788A
Authority: BR; Brazil
Prior art keywords: contact piece; atlas; sliding contact; starting motor; chain densities
Prior art date: 1991-07-22

Application number

BR929202788A

Other languages

English (en)

Inventor

Erhard Grohs

Lothar Biering

Klaus Groht

Conrad Dr Reynvaan

Juergen Spangenberg

Arwed Dr Uecker

Original Assignee

Carbone Ag

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.)

1991-07-22

Filing date

1992-07-21

Publication date

1993-03-23

1992-07-21 Application filed by Carbone Ag filed Critical Carbone Ag

1993-03-23 Publication of BR9202788A publication Critical patent/BR9202788A/pt

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/12—Manufacture of brushes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Contacts (AREA)
Motor Or Generator Current Collectors (AREA)
Conductive Materials (AREA)

BR929202788A 1991-07-22 1992-07-21 Peca de contato deslizante para atlas densidades de corrente e motor de partida com escovas de carvao BR9202788A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP91112222A EP0525222B1 (de)	1991-07-22	1991-07-22	Gleitkontaktstück für hohe Stromdichten

Publications (1)

Publication Number	Publication Date
BR9202788A true BR9202788A (pt)	1993-03-23

Family

ID=8206964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR929202788A BR9202788A (pt)	1991-07-22	1992-07-21	Peca de contato deslizante para atlas densidades de corrente e motor de partida com escovas de carvao

Country Status (8)

Country	Link
US (1)	US5270504A (pt)
EP (1)	EP0525222B1 (pt)
JP (1)	JPH0782898B2 (pt)
KR (1)	KR950012479B1 (pt)
AT (1)	ATE123360T1 (pt)
BR (1)	BR9202788A (pt)
DE (1)	DE59105627D1 (pt)
ES (1)	ES2072489T3 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6123252A (en) *	1999-03-19	2000-09-26	Deutsche Carbone Ag	Process for fixing a graphite-rich material onto a metallic body
SE9904350D0 (sv) *	1999-11-30	1999-11-30	Abb Ab	A contact element and a contact arrangement
JP3929746B2 (ja) *	2001-10-25	2007-06-13	トライス株式会社	金属黒鉛質ブラシ
JP3770476B2 (ja)	2001-10-25	2006-04-26	トライス株式会社	金属黒鉛質ブラシ
JP3661784B2 (ja) *	2001-10-25	2005-06-22	トライス株式会社	金属黒鉛質ブラシ
DE10201923B4 (de) *	2002-01-19	2006-05-24	Deutsche Carbone Ag	Verfahren zur Herstellung eines Gleitkontaktstücks für mittlere bis hohe Stromdichten
JP3797662B2 (ja) *	2002-01-30	2006-07-19	トライス株式会社	銅黒鉛質ブラシ
JP3914804B2 (ja) *	2002-04-04	2007-05-16	トライス株式会社	金属黒鉛質ブラシ及びその製造方法
JP4512318B2 (ja) *	2003-02-04	2010-07-28	日立化成工業株式会社	積層ブラシ
GB0303752D0 (en) *	2003-02-18	2003-03-26	Morgan Crucible Co	Composite electrical brush construction
FR2858473A1 (fr) *	2003-08-01	2005-02-04	Carbone Lorraine Applications Electriques	Piece de contact electrique glissant
DE10359896A1 (de) *	2003-12-19	2005-07-21	Hoffmann & Co. Elektrokohle Ag	Kohlebürste sowie Verfahren und Werkstoff zu ihrer Herstellung
DE10361166A1 (de) *	2003-12-22	2005-07-28	Meisel, Jörg, Dr.	Bauteilanordnung für eine Prothese
WO2005099048A1 (en) *	2004-04-08	2005-10-20	Carbone Lorraine Applications Electriques	Lead-free brush grade for high temperature applications
JP2006320067A (ja) *	2005-05-11	2006-11-24	Hitachi Chem Co Ltd	金属黒鉛質ブラシの製造法
US8309773B2 (en)	2010-02-02	2012-11-13	Calanese International Corporation	Process for recovering ethanol
JP5901279B2 (ja) *	2011-01-31	2016-04-06	トライス株式会社	カーボンコンミテータ及びその製造方法
CN111082607B (zh) *	2018-10-22	2024-09-06	株式会社电装	电接触装置和包括电接触装置的旋转电机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE289101C (pt) *
DE154287C (pt) *
US2234834A (en) *	1937-10-09	1941-03-11	Westinghouse Electric & Mfg Co	Electrical contact
US2418811A (en) *	1943-10-08	1947-04-15	Gen Electric	Contact element
JPS5536041B2 (pt) *	1972-04-28	1980-09-18
CH589917A5 (en) *	1974-05-13	1977-07-29	Lonza Ag	Graphite mouldings contg. fine metal powder - with optimum electrical conductivity and abrasion resistance, suitable for brushes
JPS589823B2 (ja) *	1977-05-31	1983-02-23	三菱マテリアル株式会社	ブラシ材用Ｃｕ基焼結合金
JPS5818978B2 (ja) *	1980-03-03	1983-04-15	日立化成工業株式会社	金属黒鉛質電刷子成形用組成物
US4332988A (en) *	1980-11-12	1982-06-01	General Motors Corporation	Radio frequency interference suppressing ignition distributor
JPS57185685A (en) *	1981-05-09	1982-11-15	Toho Beslon Co	Brush for electric machine and method of producing same
JPS595583A (ja) *	1982-06-30	1984-01-12	田中貴金属工業株式会社	整流子用接触片材料
JPH0388291A (ja) *	1989-08-30	1991-04-12	Hitachi Chem Co Ltd	金属黒鉛質ブラシ

1991
- 1991-07-22 EP EP91112222A patent/EP0525222B1/de not_active Expired - Lifetime
- 1991-07-22 AT AT91112222T patent/ATE123360T1/de not_active IP Right Cessation
- 1991-07-22 ES ES91112222T patent/ES2072489T3/es not_active Expired - Lifetime
- 1991-07-22 DE DE59105627T patent/DE59105627D1/de not_active Expired - Lifetime
1992
- 1992-07-21 BR BR929202788A patent/BR9202788A/pt not_active IP Right Cessation
- 1992-07-21 KR KR1019920012995A patent/KR950012479B1/ko not_active Expired - Fee Related
- 1992-07-21 US US07/917,712 patent/US5270504A/en not_active Expired - Lifetime
- 1992-07-22 JP JP4195049A patent/JPH0782898B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR950012479B1 (ko)	1995-10-18
ES2072489T3 (es)	1995-07-16
JPH0782898B2 (ja)	1995-09-06
ATE123360T1 (de)	1995-06-15
JPH05226048A (ja)	1993-09-03
KR930003469A (ko)	1993-02-24
EP0525222A1 (de)	1993-02-03
EP0525222B1 (de)	1995-05-31
DE59105627D1 (de)	1995-07-06
US5270504A (en)	1993-12-14

Publication	Publication Date	Title
BR9202788A (pt)	1993-03-23	Peca de contato deslizante para atlas densidades de corrente e motor de partida com escovas de carvao
IT1177788B (it)	1987-08-26	Composizione di olio per la lavorazione di metalli
AT369145B (de)	1982-12-10	Hochbelastbares gleitlager
BR9306628A (pt)	1998-12-08	Latão alfa/beta e liga de cobre de usinagem livre
DE3363841D1 (en)	1986-07-10	Electrolyte for galvanic deposition of aluminium
AR225695A1 (es)	1982-04-15	Mecanismo para capota para el compartimiento de la frente de potencia de una zorra industrial
DE3277786D1 (en)	1988-01-14	Semiconducter integrated current source
DE69218969D1 (de)	1997-05-15	Blechmetallager für einen Elektromotor
DE3577328D1 (de)	1990-05-31	Antimonthioantimonat und molybdaendisulfid oder graphit als synergetische schmiermittelzusaetze.
IT1177789B (it)	1987-08-26	Composizione di olio per la lavorazione di metalli
FR2546687B1 (fr)	1991-01-25	Circuit miroir de courant
IT1177795B (it)	1987-08-26	Composizione di olio per la lavorazione di metalli
FI915154A7 (fi)	1991-10-31	Hiiltä sisältävä kupari- tai kupariseospuolivalmiste
DE60222519D1 (de)	2007-10-31	Metall-Graphit Bürste
IT1177786B (it)	1987-08-26	Composizione di olio per la lavorazione di metalli
IE841943L (en)	1985-01-25	5-SUBSTITUTED £1,2,4\| TRIAZOLO £1,5-c\| PYRIMIDIN -2- AMINES
SE8001305L (sv)	1980-08-25	Elektrod for elektrisk motstandssvetsning
ES533663A0 (es)	1985-03-01	Aparato para el ensamblaje de elementos metalicos mediante puntos de soldadura electrica
ES2021847B3 (es)	1991-11-16	Proceso de electro-reduccion de derivados alifaticos
EP0210652A3 (en)	1988-08-03	Protecting element for partial surfaces of work pieces to be treated
IN158143B (pt)	1986-09-13
ZA841184B (en)	1984-10-31	Cyclopropylmethyl(ene)ethers
FI852249A0 (fi)	1985-06-05	Foerfarande foer framstaellning av nya isoxazolokinolinoner.
IT1259737B (it)	1996-03-26	Schermatura dei conduttori per forno fusorio elettrico a corrente continua
KR910019006U (ko)	1991-11-29	정류자 조립용 지그

Legal Events

Date	Code	Title	Description
1999-02-23	FF	Decision: intention to grant
1999-08-24	FG9A	Patent or certificate of addition granted
2011-01-25	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 15A, 16A, 17A E 18A ANUIDADE(S).
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 15A, 16A, 17A E 18A ANUIDADES.
2021-03-30	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.