GB9930276D0 - Porous-plastic bearing and method of manufacturing porous-plastic bearing - Google Patents

Porous-plastic bearing and method of manufacturing porous-plastic bearing

Info

Publication number
GB9930276D0
GB9930276D0 GBGB9930276.2A GB9930276A GB9930276D0 GB 9930276 D0 GB9930276 D0 GB 9930276D0 GB 9930276 A GB9930276 A GB 9930276A GB 9930276 D0 GB9930276 D0 GB 9930276D0
Authority
GB
United Kingdom
Prior art keywords
porous
plastic bearing
manufacturing
plastic
bearing
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
GBGB9930276.2A
Other versions
GB2342128A (en
GB2342128B (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.)
Mitsubishi Electric Home Appliance Co Ltd
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Home Appliance Co Ltd
Mitsubishi Electric 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
Priority claimed from JP7234252A external-priority patent/JPH0976371A/en
Application filed by Mitsubishi Electric Home Appliance Co Ltd, Mitsubishi Electric Corp filed Critical Mitsubishi Electric Home Appliance Co Ltd
Publication of GB9930276D0 publication Critical patent/GB9930276D0/en
Publication of GB2342128A publication Critical patent/GB2342128A/en
Application granted granted Critical
Publication of GB2342128B publication Critical patent/GB2342128B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16C37/00—Cooling of bearings
    • F16C37/002—Cooling of bearings of fluid 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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/026—Sliding-contact bearings for exclusively rotary movement for radial load only with helical grooves in the bearing surface to generate hydrodynamic pressure, e.g. herringbone grooves
    • 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
    • F16C17/045—Sliding-contact bearings for exclusively rotary movement for axial load only with grooves in the bearing surface to generate hydrodynamic pressure, e.g. spiral groove thrust 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
    • F16C17/04—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
    • 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
    • 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • 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
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/44—Selection of substances

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
GB9930276A 1995-09-12 1996-02-12 Porous-plastic bearing Expired - Fee Related GB2342128B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7234252A JPH0976371A (en) 1995-09-12 1995-09-12 Porous plastic bearing and its manufacture
GB9602819A GB2304832B (en) 1995-09-12 1996-02-12 Porous-plastic bearing

Publications (3)

Publication Number Publication Date
GB9930276D0 true GB9930276D0 (en) 2000-02-09
GB2342128A GB2342128A (en) 2000-04-05
GB2342128B GB2342128B (en) 2000-05-17

Family

ID=26308656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9930276A Expired - Fee Related GB2342128B (en) 1995-09-12 1996-02-12 Porous-plastic bearing

Country Status (1)

Country Link
GB (1) GB2342128B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4541765B2 (en) * 2004-06-07 2010-09-08 Ｎｔｎ株式会社 Roller bearing cage and rolling bearing
EP2275698B1 (en) * 2004-06-07 2014-12-31 NTN Corporation Method of manufacturing a rolling bearing retainer
DE102009034827B4 (en) 2009-07-27 2022-02-17 Weiss Spindeltechnologie Gmbh Rolling bearing with a cage
CN102840219A (en) * 2012-09-29 2012-12-26 钟明华 Elastic metal connecting rod

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68921548T2 (en) * 1988-10-31 1995-10-05 Mitsubishi Electric Corp Porous structure and process for its manufacture.

Also Published As

Publication number Publication date
GB2342128A (en) 2000-04-05
GB2342128B (en) 2000-05-17

Similar Documents

Publication Publication Date Title
GB9602819D0 (en) Porous-plastic bearing and method of manufacturing porous-plastic bearing
GB2302056B (en) Method of making a bearing structure and bearing so made
PL326158A1 (en) Frame and method of making same
PL329800A1 (en) Non-circumferential bearing assembly and method of manufacturing same
EP0752537A3 (en) Compound bearing assembly and method of manufacturing the same
GB9615539D0 (en) Sliding member and method of manufacturing same
AP9701131A0 (en) Wall construction and method of manufacturing
AU1101597A (en) Accelerometer and method of manufacture
GB2336600B (en) Rolling bearing and method of manufacturing the same
PL315730A1 (en) Brush and method of making same
GB2317496B (en) Chipshooter manufacturing system and method of operation
ZA954896B (en) Rolling bearing and method of making same
EP0777426A4 (en) Moccasin construction and method of forming same
GB9930276D0 (en) Porous-plastic bearing and method of manufacturing porous-plastic bearing
GB9713261D0 (en) Bearing cage assembly and method of making same
GB2297809B (en) Dynamic pressure bearing and method of manufacturing the same
IL118428A0 (en) Ethylamido fluorenes and improved method of making same
AUPN628895A0 (en) Component and method of manufacture thereof
EP0842416A4 (en) Electrolytic hygrometers and method of manufacturing same
SG94688A1 (en) Sintered bearing and method of producing the same
PL322158A1 (en) Method of making formpieces and load-carrying formpiece made thereby
GB9602520D0 (en) Watch and method of assembly thereof
HUT69421A (en) Method for manufacturing of bearer-ribbon and bearer-ribbon
GB9512378D0 (en) Reel and method of manufacturing same
PL311018A1 (en) Articulated bearing and method of making same

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100212