DE2944065A1 - Stromuebertragungsbuerste mit graphitfolien - Google Patents

Stromuebertragungsbuerste mit graphitfolien

Info

Publication number
DE2944065A1
DE2944065A1 DE19792944065 DE2944065A DE2944065A1 DE 2944065 A1 DE2944065 A1 DE 2944065A1 DE 19792944065 DE19792944065 DE 19792944065 DE 2944065 A DE2944065 A DE 2944065A DE 2944065 A1 DE2944065 A1 DE 2944065A1
Authority
DE
Germany
Prior art keywords
graphite
foils
power transmission
graphite fiber
mats
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.)
Withdrawn
Application number
DE19792944065
Other languages
German (de)
English (en)
Inventor
Dipl.-Phys. Dr. Heinrich 8552 Höchstadt Diepers
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE19792944065 priority Critical patent/DE2944065A1/de
Priority to GB8032586A priority patent/GB2062364A/en
Priority to US06/195,315 priority patent/US4349760A/en
Priority to JP15130180A priority patent/JPS5674066A/ja
Priority to FR8023037A priority patent/FR2469022A1/fr
Publication of DE2944065A1 publication Critical patent/DE2944065A1/de
Withdrawn legal-status Critical Current

Links

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
    • H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Laminated Bodies (AREA)
DE19792944065 1979-10-31 1979-10-31 Stromuebertragungsbuerste mit graphitfolien Withdrawn DE2944065A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19792944065 DE2944065A1 (de) 1979-10-31 1979-10-31 Stromuebertragungsbuerste mit graphitfolien
GB8032586A GB2062364A (en) 1979-10-31 1980-10-09 Electrical brush
US06/195,315 US4349760A (en) 1979-10-31 1980-10-09 Current transfer brush with graphite foils
JP15130180A JPS5674066A (en) 1979-10-31 1980-10-28 Brush
FR8023037A FR2469022A1 (fr) 1979-10-31 1980-10-28 Balai transmetteur de courant a feuilles de graphite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792944065 DE2944065A1 (de) 1979-10-31 1979-10-31 Stromuebertragungsbuerste mit graphitfolien

Publications (1)

Publication Number Publication Date
DE2944065A1 true DE2944065A1 (de) 1981-05-14

Family

ID=6084864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792944065 Withdrawn DE2944065A1 (de) 1979-10-31 1979-10-31 Stromuebertragungsbuerste mit graphitfolien

Country Status (5)

Country Link
US (1) US4349760A (cg-RX-API-DMAC10.html)
JP (1) JPS5674066A (cg-RX-API-DMAC10.html)
DE (1) DE2944065A1 (cg-RX-API-DMAC10.html)
FR (1) FR2469022A1 (cg-RX-API-DMAC10.html)
GB (1) GB2062364A (cg-RX-API-DMAC10.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018019725A1 (de) * 2016-07-26 2018-02-01 Schunk Hoffmann Carbon Technology Ag Ableiteinrichtung zur ableitung elektrischer störungen
DE102022125825A1 (de) * 2022-10-06 2024-04-11 Elringklinger Ag Kompositelement

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57185685A (en) * 1981-05-09 1982-11-15 Toho Beslon Co Brush for electric machine and method of producing same
AU7668887A (en) * 1986-08-08 1988-02-11 Alfred Elser Mounting bracket for electrical fitting to wall box
IL84284A (en) * 1986-10-31 1992-01-15 American Cyanamid Co Copper coated fibers
US5177529A (en) * 1988-11-25 1993-01-05 Xerox Corporation Machine with removable unit having two element electrical connection
US5049771A (en) * 1990-06-21 1991-09-17 Iap Research, Inc. Electrical machine
GB2300311A (en) * 1995-04-25 1996-10-30 Norman Albert Clarke Laminated carbon/metal brush- brush wear indicator
US6903484B1 (en) * 1999-04-23 2005-06-07 Doris Kuhlmann-Wilsdorf Fluidic pressure holder for electrical metal fiber and foil brushes and ancillary cables
DE10009007B4 (de) * 2000-02-25 2004-02-05 Sgl Carbon Ag Schleifringkörper für eine Schleifringanordnung für elektrische Motoren und Generatoren
US7814641B2 (en) 2001-01-09 2010-10-19 Black & Decker Inc. Method of forming a power tool
US6946758B2 (en) 2001-01-09 2005-09-20 Black & Decker Inc. Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion
EP1354396B1 (en) 2001-01-09 2007-09-26 BLACK & DECKER INC. Electric motor having armature coated with a thermally conductive plastic
US7096566B2 (en) 2001-01-09 2006-08-29 Black & Decker Inc. Method for making an encapsulated coil structure
US20020089240A1 (en) 2001-01-09 2002-07-11 Du Hung T. Electric motor having armature coated with a thermally conductive plastic
US7423359B2 (en) * 2004-06-18 2008-09-09 Moog Inc. Fluid-dispensing reservoir for large-diameter slip rings
US7495366B2 (en) * 2004-06-18 2009-02-24 Moog Inc. Compact slip ring incorporating fiber-on-tips contact technology
DE102006046471A1 (de) * 2006-04-11 2007-10-18 Robert Bosch Gmbh Werkzeuglos herstell- und lösbare elektrische Verbindung
US20150104313A1 (en) * 2013-10-15 2015-04-16 Hamilton Sundstrand Corporation Brush design for propeller deicing system
WO2016060682A1 (en) 2014-10-17 2016-04-21 Moog Inc. Superconducting devices, such as slip-rings and homopolar motors/generators

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE127759C (cg-RX-API-DMAC10.html) *
FR373312A (fr) * 1906-01-11 1907-05-08 Ringsdorff P Procédé de fabrication de balais collecteurs pour dynamos, et plus particulièrement pour turbo-dynamos
FR2174191A1 (cg-RX-API-DMAC10.html) * 1972-02-29 1973-10-12 Int Research & Dev Co Ltd
DE2817371A1 (de) * 1978-04-20 1979-10-25 Siemens Ag Stromuebertragungsbuerste
DE2817402A1 (de) * 1978-04-20 1979-10-25 Siemens Ag Stromuebertragungsbuerste

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382387A (en) * 1968-05-07 Gen Electric Electrical current collection and delivery method and apparatus
FR1406554A (fr) * 1964-06-08 1965-07-23 Lorraine Carbone Nouveau matériau graphité pour balais et son procédé de fabrication
DE1261589B (de) * 1966-05-17 1968-02-22 Sigri Elektrographit Gmbh Kommutatorbuersten aus Kunstkohle- oder Elektrographit und Verfahren zu ihrer Herstellung
US3525006A (en) * 1968-02-29 1970-08-18 Nat Res Dev Carbon fibre brush
US3939977A (en) * 1974-07-24 1976-02-24 Price Macy J Sealing ring
FR2339263A1 (fr) * 1976-01-21 1977-08-19 Lorraine Carbone Balais a proprietes ameliorees pour machines electriques
SU639062A1 (ru) * 1977-05-26 1978-12-25 Предприятие П/Я М-5409 Щетка электрического двигател

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE127759C (cg-RX-API-DMAC10.html) *
FR373312A (fr) * 1906-01-11 1907-05-08 Ringsdorff P Procédé de fabrication de balais collecteurs pour dynamos, et plus particulièrement pour turbo-dynamos
FR2174191A1 (cg-RX-API-DMAC10.html) * 1972-02-29 1973-10-12 Int Research & Dev Co Ltd
DE2817371A1 (de) * 1978-04-20 1979-10-25 Siemens Ag Stromuebertragungsbuerste
DE2817402A1 (de) * 1978-04-20 1979-10-25 Siemens Ag Stromuebertragungsbuerste

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MÜLLER: Kohlefaserbürsten für supraleitende Maschinen, In:DD-Z "Elektrie" 1973, H.5, S.228 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018019725A1 (de) * 2016-07-26 2018-02-01 Schunk Hoffmann Carbon Technology Ag Ableiteinrichtung zur ableitung elektrischer störungen
US11121608B2 (en) 2016-07-26 2021-09-14 Schunk Carbon Technology Gmbh Discharging device for discharging electrical interference
DE102022125825A1 (de) * 2022-10-06 2024-04-11 Elringklinger Ag Kompositelement

Also Published As

Publication number Publication date
FR2469022A1 (fr) 1981-05-08
FR2469022B1 (cg-RX-API-DMAC10.html) 1983-05-20
GB2062364A (en) 1981-05-20
US4349760A (en) 1982-09-14
JPS5674066A (en) 1981-06-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8136 Disposal/non-payment of the fee for publication/grant