FR2393974A1 - Spring bearing for rotary component - has elastic body containing fibres of high heat conductivity and low expansion rate - Google Patents

Spring bearing for rotary component - has elastic body containing fibres of high heat conductivity and low expansion rate

Info

Publication number
FR2393974A1
FR2393974A1 FR7816834A FR7816834A FR2393974A1 FR 2393974 A1 FR2393974 A1 FR 2393974A1 FR 7816834 A FR7816834 A FR 7816834A FR 7816834 A FR7816834 A FR 7816834A FR 2393974 A1 FR2393974 A1 FR 2393974A1
Authority
FR
France
Prior art keywords
elastic material
high heat
heat conductivity
spring bearing
rotary component
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Withdrawn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
FR7816834A
Other languages
French (fr)
Inventor
Leonard William Foster
James Edward O'connor
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.)
Lord Corp
Original Assignee
Lord 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 Lord Corp filed Critical Lord Corp
Publication of FR2393974A1 publication Critical patent/FR2393974A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/063—Sliding contact bearings
    • 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
    • F16C33/22—Sliding surface consisting mainly of rubber or synthetic rubber
    • 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
    • F16C33/28—Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Laminated Bodies (AREA)
  • Support Of The Bearing (AREA)

Abstract

The spring bearing is for a rotary component, having a cladding portion fixed to a rigid support. The cladding contains a body of elastic material (54) containing fibres (56) of material having high heat conductivity and a lower coefficient of expansion than the elastic material. Some at least of the fibres are at right angles to the adjacent cladding surface. The elastic material can be elastomer, and the fibres can be carbon fibre, adhering to the elastic material. The cladding can also have a rigid layer fixed to the elastic material so as to be clear of the support, part of the elastic material being in between.
FR7816834A 1977-06-06 1978-06-06 Spring bearing for rotary component - has elastic body containing fibres of high heat conductivity and low expansion rate Withdrawn FR2393974A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80348477A 1977-06-06 1977-06-06

Publications (1)

Publication Number Publication Date
FR2393974A1 true FR2393974A1 (en) 1979-01-05

Family

ID=25186640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816834A Withdrawn FR2393974A1 (en) 1977-06-06 1978-06-06 Spring bearing for rotary component - has elastic body containing fibres of high heat conductivity and low expansion rate

Country Status (3)

Country Link
JP (1) JPS5416055A (en)
DE (1) DE2824805A1 (en)
FR (1) FR2393974A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469747A1 (en) * 1990-07-31 1992-02-05 Eaton Corporation Bearing isolator
WO2017102647A1 (en) * 2015-12-17 2017-06-22 Federal-Mogul Deva Gmbh Plain bearing bushing and method for producing the plain bearing bushing
EP3739227A1 (en) * 2019-04-30 2020-11-18 General Electric Company Bearing for a wind turbine drivetrain having an elastomer support

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007032934A1 (en) * 2007-07-14 2009-01-15 Zf Friedrichshafen Ag bearing arrangement
DE202011003940U1 (en) * 2011-03-14 2012-06-15 Texmag Gmbh Vertriebsgesellschaft roller
DE102016203101B4 (en) 2016-02-26 2018-09-20 Weberit-Werke Dräbing Gmbh pivot bearing
EP4130497B1 (en) 2021-08-06 2023-12-20 Rolls-Royce plc Journal bearing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469747A1 (en) * 1990-07-31 1992-02-05 Eaton Corporation Bearing isolator
TR26344A (en) * 1990-07-31 1995-03-15 Eaton Corp BED ISOLATOR.
WO2017102647A1 (en) * 2015-12-17 2017-06-22 Federal-Mogul Deva Gmbh Plain bearing bushing and method for producing the plain bearing bushing
EP3739227A1 (en) * 2019-04-30 2020-11-18 General Electric Company Bearing for a wind turbine drivetrain having an elastomer support
US11174895B2 (en) 2019-04-30 2021-11-16 General Electric Company Bearing for a wind turbine drivetrain having an elastomer support

Also Published As

Publication number Publication date
JPS5416055A (en) 1979-02-06
DE2824805A1 (en) 1978-12-14

Similar Documents

Publication Publication Date Title
ES8608014A1 (en) Article suitable for wiping surfaces.
DE3471767D1 (en) Contact lens cleaning method and article
DE3278331D1 (en) Improved sized carbon fibres capable of use with polyimide matrix
YU148779A (en) Flexible elastic bearing
GR851978B (en)
FR2443518B1 (en) PLANE CARBON FIBER ELECTRODE STRUCTURE
HK94889A (en) Improvements relating to felt material and the manufacture and use thereof
ES279132U (en) Elastic composites.
FR2530268B1 (en) FILE OF ACTIVE CARBON FIBERS
FR2393974A1 (en) Spring bearing for rotary component - has elastic body containing fibres of high heat conductivity and low expansion rate
GR3001332T3 (en) Sandwich material and the use thereof
GR75898B (en)
DE3679300D1 (en) DEVICE FOR COLLECTING AND ABSORBING LIQUID, AND METHOD FOR PRODUCING AN ABSORPTION AND DISTRIBUTION LAYER FOR LIQUID.
GB2090302B (en) Acrylic fiber for producing preoxidized fiber or carbon fiber and process for producing the same
EP0356933A3 (en) Electrophotographic member and process for producing the same
EP0057492A3 (en) Process for the surface modification of carbon fibres
DE3882093D1 (en) CARBON OR GRAPHITE FIBERS IN PECH.
GB2130188B (en) Process for producing carbon fiber or graphite fiber
DE3476228D1 (en) Process for manufacturing carbon fiber and graphite fiber
JPS54139187A (en) Spacer for grinding attachment
ES289153U (en) Handle for a racket, especially a tennis racket.
FR2377747A7 (en) Suction cup for holding workpieces - has resilient fabric insert to reduce susceptibility to damage
JPS56153956A (en) Adjusting device for balance of rotor in rotary machine
EP0027602A3 (en) Dorsal supporting bandage
Shishkin Calculation of Contact Stresses in Roller Supports

Legal Events

Date Code Title Description
ST Notification of lapse