FR2295913A1 - SLIPPING BODY IN CHARCOAL, WITH IMPROVED SLIPPING PROPERTIES - Google Patents

SLIPPING BODY IN CHARCOAL, WITH IMPROVED SLIPPING PROPERTIES

Info

Publication number
FR2295913A1
FR2295913A1 FR7539235A FR7539235A FR2295913A1 FR 2295913 A1 FR2295913 A1 FR 2295913A1 FR 7539235 A FR7539235 A FR 7539235A FR 7539235 A FR7539235 A FR 7539235A FR 2295913 A1 FR2295913 A1 FR 2295913A1
Authority
FR
France
Prior art keywords
slipping
charcoal
improved
properties
slipping properties
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
FR7539235A
Other languages
French (fr)
Other versions
FR2295913B3 (en
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.)
Schunk and Ebe GmbH
Original Assignee
Schunk and Ebe 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 Schunk and Ebe GmbH filed Critical Schunk and Ebe GmbH
Publication of FR2295913A1 publication Critical patent/FR2295913A1/en
Application granted granted Critical
Publication of FR2295913B3 publication Critical patent/FR2295913B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/16—Sliding surface consisting mainly of graphite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • 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
    • H01R39/22—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof incorporating lubricating or polishing ingredient

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Ceramic Products (AREA)
FR7539235A 1974-12-23 1975-12-22 SLIPPING BODY IN CHARCOAL, WITH IMPROVED SLIPPING PROPERTIES Granted FR2295913A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461294 DE2461294B2 (en) 1974-12-23 1974-12-23 Process for the production of a carbon sliding body

Publications (2)

Publication Number Publication Date
FR2295913A1 true FR2295913A1 (en) 1976-07-23
FR2295913B3 FR2295913B3 (en) 1978-09-29

Family

ID=5934497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539235A Granted FR2295913A1 (en) 1974-12-23 1975-12-22 SLIPPING BODY IN CHARCOAL, WITH IMPROVED SLIPPING PROPERTIES

Country Status (3)

Country Link
DE (1) DE2461294B2 (en)
FR (1) FR2295913A1 (en)
GB (1) GB1539525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108892A2 (en) * 1982-10-07 1984-05-23 Nukem GmbH Construction materials with good sliding properties, and process for their manufacture

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818113A1 (en) * 1998-04-23 1999-10-28 Bosch Gmbh Robert Electric machine with commutator, carbon brushes and lubricating oil
DE10058743A1 (en) * 2000-11-27 2002-05-29 Bsh Bosch Siemens Hausgeraete Brush for electrodynamic machine has grinding and/or polishing arrangement on edge of brush for grinding off out-of-roundness defects on lamellas of commutator or slip ring
JP3770476B2 (en) * 2001-10-25 2006-04-26 トライス株式会社 Metal graphite brush
CN113402299A (en) * 2021-04-27 2021-09-17 北京化工大学 Method for improving friction performance of graphite material and preparation process
CN117335233B (en) * 2023-10-20 2024-05-24 湖北东南佳新材料有限公司 High-wear-resistance motor carbon brush composite material and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108892A2 (en) * 1982-10-07 1984-05-23 Nukem GmbH Construction materials with good sliding properties, and process for their manufacture
EP0108892A3 (en) * 1982-10-07 1985-05-15 Nukem Gmbh Construction materials with good sliding properties, and process for their manufacture

Also Published As

Publication number Publication date
FR2295913B3 (en) 1978-09-29
GB1539525A (en) 1979-01-31
DE2461294B2 (en) 1978-07-27
DE2461294A1 (en) 1976-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse