GB1133874A - Improvements in or relating to a self-lubricating abutment for shafts - Google Patents

Improvements in or relating to a self-lubricating abutment for shafts

Info

Publication number
GB1133874A
GB1133874A GB32455/66A GB3245566A GB1133874A GB 1133874 A GB1133874 A GB 1133874A GB 32455/66 A GB32455/66 A GB 32455/66A GB 3245566 A GB3245566 A GB 3245566A GB 1133874 A GB1133874 A GB 1133874A
Authority
GB
United Kingdom
Prior art keywords
bearing
radial faces
supported
self
abutment
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.)
Expired
Application number
GB32455/66A
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.)
METALLURG FRANCES DES POUDRES
Original Assignee
METALLURG FRANCES DES POUDRES
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 METALLURG FRANCES DES POUDRES filed Critical METALLURG FRANCES DES POUDRES
Publication of GB1133874A publication Critical patent/GB1133874A/en
Expired 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
    • 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
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
    • 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
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
    • 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
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep 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
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing

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)
  • Basic Packing Technique (AREA)
  • Sheet Holders (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1,133,874. Bearings. LA METALLURGIE FRANCIAS DES POUDRES METAFRAM. 19 July, 1966 [4 Aug., 1965], No. 32455/66. Heading F2A. A bearing-face of a thrust bearing 1, Fig. 1, is composed of porous sintered metal containing a lubricant and is provided with facets 6 which join upper radial faces 5 to lower radial faces 7. The radial faces 5 and 7 are in planes which pass through the axis of the bearing 1. The latter is apertured to receive a shaft 3 which, having a shoulder 4, is supported by the upper radial faces 5 when stationary and is supported by a self-generated oil-film when rotating. The bearing is provided with an oil-retaining ring (not shown), having a height h; and is supported by a support 2.
GB32455/66A 1965-08-04 1966-07-19 Improvements in or relating to a self-lubricating abutment for shafts Expired GB1133874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27227A FR1452868A (en) 1965-08-04 1965-08-04 Self-lubricating stop

Publications (1)

Publication Number Publication Date
GB1133874A true GB1133874A (en) 1968-11-20

Family

ID=8586017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32455/66A Expired GB1133874A (en) 1965-08-04 1966-07-19 Improvements in or relating to a self-lubricating abutment for shafts

Country Status (6)

Country Link
US (1) US3413048A (en)
DE (1) DE1575548B1 (en)
ES (1) ES329423A1 (en)
FR (1) FR1452868A (en)
GB (1) GB1133874A (en)
NL (1) NL6610914A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149461A (en) * 1983-11-11 1985-06-12 Aida Eng Ltd Slide guides for presses
GB2200412A (en) * 1986-12-19 1988-08-03 Daido Metal Co Thrust bearing

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720573A (en) * 1980-07-10 1982-02-03 Mitsubishi Electric Corp Flywheel-type electric energy storage device
DE3150572A1 (en) * 1981-12-21 1983-06-30 Siemens AG, 1000 Berlin und 8000 München TRANSMISSION MOTOR, ESPECIALLY ELECTRIC MOTOR WINDOW REGULATOR
US4777838A (en) * 1987-09-02 1988-10-18 Sundstrand Corporation System for lubricating gear end faces
DE10028951A1 (en) * 2000-06-16 2002-01-03 Grundfos As Axial sliding bearing for a wet running centrifugal pump
DE102011121768B4 (en) * 2011-12-21 2013-08-22 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt axial plain
EP3655671B1 (en) * 2017-07-19 2021-09-08 Konzelmann GmbH Hydrodynamic bearing
US20190093709A1 (en) * 2017-09-26 2019-03-28 Hamilton Sundstrand Corporation Self lubricating metallic splined coupling for high speed aerospace pumps
JP6767349B2 (en) 2017-11-30 2020-10-14 大豊工業株式会社 Thrust washer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899243A (en) * 1959-08-11 Autolubricated gas thrust bearing
DE500506C (en) * 1930-06-21 Karl Roeder Dr Ing Pressure bearing for steam turbine systems
US1236511A (en) * 1913-05-26 1917-08-14 Crocker Wheeler Co Bearing-surface for machinery.
DE897778C (en) * 1942-08-09 1953-11-23 Hanns Dipl-Ing Voglgsang Porous, oil-containing lager
US2615766A (en) * 1950-04-08 1952-10-28 Gen Motors Corp Bearing surface
GB770060A (en) * 1954-08-18 1957-03-13 Glacier Metal Co Ltd Composite bearings and bearing materials and methods of making them

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149461A (en) * 1983-11-11 1985-06-12 Aida Eng Ltd Slide guides for presses
GB2200412A (en) * 1986-12-19 1988-08-03 Daido Metal Co Thrust bearing
US4795220A (en) * 1986-12-19 1989-01-03 Daido Metal Company Ltd. Thrust bearing
GB2200412B (en) * 1986-12-19 1991-05-08 Daido Metal Co Thrust bearing

Also Published As

Publication number Publication date
US3413048A (en) 1968-11-26
FR1452868A (en) 1966-04-15
DE1575548B1 (en) 1970-07-09
NL6610914A (en) 1967-02-06
ES329423A1 (en) 1967-05-16

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