FR2428173A1 - Palier fritte auto-lubrifiant - Google Patents

Palier fritte auto-lubrifiant

Info

Publication number
FR2428173A1
FR2428173A1 FR7913608A FR7913608A FR2428173A1 FR 2428173 A1 FR2428173 A1 FR 2428173A1 FR 7913608 A FR7913608 A FR 7913608A FR 7913608 A FR7913608 A FR 7913608A FR 2428173 A1 FR2428173 A1 FR 2428173A1
Authority
FR
France
Prior art keywords
lubricating
self
bearing
sinter bearing
sinter
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
FR7913608A
Other languages
English (en)
Other versions
FR2428173B1 (fr
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.)
MERISINTER SpA
Original Assignee
MERISINTER SpA
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 MERISINTER SpA filed Critical MERISINTER SpA
Publication of FR2428173A1 publication Critical patent/FR2428173A1/fr
Application granted granted Critical
Publication of FR2428173B1 publication Critical patent/FR2428173B1/fr
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
    • F16C33/103—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
    • F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
    • F16C33/104—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing in a porous body, e.g. oil impregnated sintered sleeve
    • 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
    • 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
    • F16C33/14—Special methods of manufacture; Running-in
    • F16C33/145—Special methods of manufacture; Running-in of sintered porous 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
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/10—Porosity
    • 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
    • F16C33/24—Brasses; Bushes; Linings with different areas of the sliding surface consisting of different materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/902—Porous member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
  • Powder Metallurgy (AREA)
  • Lubricants (AREA)

Abstract

Le palier comprend un coussinet en métal fritté poreux rendu autolubrifiant. Il présente, sur sa surface intérieure, au moins une zone 5 dont la perméabilité est plus faible que celle de la masse restante 2. Application aux paliers lisses.
FR7913608A 1978-06-06 1979-05-29 Palier fritte auto-lubrifiant Expired FR2428173B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49737/78A IT1105328B (it) 1978-06-06 1978-06-06 Perfezionamento nei cuscinetti auto lubrificanti sinterizzati

Publications (2)

Publication Number Publication Date
FR2428173A1 true FR2428173A1 (fr) 1980-01-04
FR2428173B1 FR2428173B1 (fr) 1985-11-15

Family

ID=11271456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913608A Expired FR2428173B1 (fr) 1978-06-06 1979-05-29 Palier fritte auto-lubrifiant

Country Status (19)

Country Link
US (1) US4290655A (fr)
JP (1) JPS54159544A (fr)
AR (1) AR220943A1 (fr)
BE (1) BE876775A (fr)
BR (1) BR7903505A (fr)
CA (1) CA1117578A (fr)
CH (1) CH634390A5 (fr)
DE (1) DE2920552C2 (fr)
DK (1) DK233779A (fr)
ES (1) ES480790A1 (fr)
FR (1) FR2428173B1 (fr)
GB (1) GB2022722B (fr)
IL (1) IL57330A (fr)
IN (1) IN152136B (fr)
IT (1) IT1105328B (fr)
NL (1) NL7903981A (fr)
PT (1) PT69735A (fr)
SE (1) SE438360B (fr)
ZA (1) ZA792526B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486179A1 (fr) * 1980-07-07 1982-01-08 Jeumont Schneider Palier hydrostatique a manchon tournant
JPS5986714A (ja) * 1982-11-08 1984-05-19 Taiho Kogyo Co Ltd 摺動部材
US4756246A (en) * 1987-10-13 1988-07-12 International Business Machines Corporation Lubrication system for print hammer pivot pin
JPH02271106A (ja) * 1989-04-10 1990-11-06 Hitachi Ltd すべり軸受装置
JPH03107612A (ja) * 1989-09-20 1991-05-08 Sankyo Seiki Mfg Co Ltd 焼結含油軸受
JPH03209019A (ja) * 1989-10-24 1991-09-12 Sankyo Seiki Mfg Co Ltd 焼結含油軸受
JPH0395812U (fr) * 1990-01-23 1991-09-30
JP2634003B2 (ja) * 1991-07-18 1997-07-23 株式会社三協精機製作所 焼結含油軸受の製造方法
DE59300143D1 (de) * 1993-09-30 1995-06-14 Siemens Ag Verfahren zur Verbesserung des Einlaufverhaltens von Antrieben mit Sinterlagern.
AU2001213099A1 (en) * 2000-11-14 2002-05-27 Asmo Co. Ltd. Sintered oil-retaining bearing and production method therefor
DE10107486B4 (de) * 2001-02-15 2008-05-08 Robert Bosch Gmbh Sintergleitlagereinheit
TW524287U (en) * 2002-05-30 2003-03-11 Hon Hai Prec Ind Co Ltd The combined bearing
KR101193050B1 (ko) * 2003-03-10 2012-10-23 우드 엔지니어링 테크놀로지 리미티드 수확된 나무로부터의 가치 추출 및 그와 관련된 합판 및공정
DE10312873A1 (de) * 2003-03-22 2004-10-07 Gkn Sinter Metals Gmbh Sintergleitlager mit kontinuierlicher Variation der Bohrungsverdichtung
DE102004012757A1 (de) * 2004-03-15 2005-10-06 Robert Bosch Gmbh Gleitlager
CN101358622A (zh) * 2007-08-03 2009-02-04 富准精密工业(深圳)有限公司 含油轴承及采用该含油轴承的散热风扇
JP4812863B2 (ja) * 2009-09-01 2011-11-09 トヨタ自動車株式会社 軸部材のすべり支持構造
CN103557232B (zh) * 2013-10-22 2015-09-09 申科滑动轴承股份有限公司 一种提高水润滑轴承承载力的方法及相应的水润滑轴承
CN108431436B (zh) * 2015-12-25 2019-11-08 三菱综合材料株式会社 烧结含油轴承及其制造方法
CA2987167A1 (fr) * 2016-12-16 2018-06-16 General Electric Company Paliers lisses continus sans joint
JP1610197S (fr) 2017-09-25 2018-07-30

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110085A (en) * 1957-12-11 1963-11-12 Gen Electric Method of making self-lubricating bearings
US3445148A (en) * 1967-06-08 1969-05-20 Rotron Inc Method of making porous bearings and products thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227307A (en) * 1939-03-02 1940-12-31 Gen Motors Corp Bearing structure
DE897778C (de) * 1942-08-09 1953-11-23 Hanns Dipl-Ing Voglgsang Poroeses, oelhaltiges Lager
US2698774A (en) * 1952-06-21 1955-01-04 Michigan Powdered Metal Produc Oil-regulating powdered metal bearing
US2894792A (en) * 1954-02-23 1959-07-14 Schwarzkopf Dev Co Porous lubricant-impregnated bearings
US3046068A (en) * 1957-12-11 1962-07-24 Gen Electric Self-lubricating bearings
US3140131A (en) * 1958-11-28 1964-07-07 Tann David Self-lubricating bearing
FR1377414A (fr) * 1963-09-13 1964-11-06 Metallurgie Francaise Coussinet autolubrifiant
NL6504516A (fr) * 1964-07-31 1966-02-01
DE1575551A1 (de) * 1966-08-24 1970-01-02 Metafram La Metallurg Francais Selbstschmierende Lagerbuechse
DE1575647A1 (de) * 1967-05-03 1970-01-15 Schunk & Ebe Gmbh Sintergleitlager fuer Radialbelastung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110085A (en) * 1957-12-11 1963-11-12 Gen Electric Method of making self-lubricating bearings
US3445148A (en) * 1967-06-08 1969-05-20 Rotron Inc Method of making porous bearings and products thereof

Also Published As

Publication number Publication date
DE2920552C2 (de) 1985-07-11
CH634390A5 (it) 1983-01-31
GB2022722A (en) 1979-12-19
DE2920552A1 (de) 1979-12-20
SE438360B (sv) 1985-04-15
NL7903981A (nl) 1979-12-10
CA1117578A (fr) 1982-02-02
IT1105328B (it) 1985-10-28
BR7903505A (pt) 1980-01-22
AR220943A1 (es) 1980-12-15
GB2022722B (en) 1983-02-09
IN152136B (fr) 1983-10-22
PT69735A (en) 1979-07-01
JPS54159544A (en) 1979-12-17
ES480790A1 (es) 1980-01-16
US4290655A (en) 1981-09-22
BE876775A (fr) 1979-10-01
FR2428173B1 (fr) 1985-11-15
SE7904835L (sv) 1979-12-07
IT7849737A0 (it) 1978-06-06
IL57330A (en) 1981-12-31
IL57330A0 (en) 1979-09-30
ZA792526B (en) 1980-08-27
DK233779A (da) 1979-12-07

Similar Documents

Publication Publication Date Title
FR2428173A1 (fr) Palier fritte auto-lubrifiant
DE69804307T2 (de) Herstellung von gleitlagern
JPS5510140A (en) Lubricating roller bearing with cage
ATE13216T1 (de) Verbundgleitlagerwerkstoff.
KR920700359A (ko) 다공질 미끄럼축받이 및 그의 제조방법
GB1070375A (en) Self-lubricating bearing block
KR950001127A (ko) 미끄러짐 표면 베어링용 다층 재료
GB1532357A (en) Sliding bearing element for high-duty bearing points
BR0209333B1 (pt) material composto de mancal de deslizamento
GB1004103A (en) A sintered bearing bush
JPS5289509A (en) Wear-resistant composite materials
GB562391A (en) Improvements in or relating to self-aligning bearings
GB1501542A (en) Lubricant seals
GB1496843A (en) Self lubricating bearings
JPS5297310A (en) Sintered alloy superior in wear resistance
GB597670A (en) Improvements in and relating to bushes and bearings
SU487154A1 (ru) Спеченный самосмазывающийс антифрикционный материал
KR870010333A (ko) 드라이 베어링
GB912121A (en) Plain bearings
JPS54141937A (en) Remote wire
JPS5610002A (en) Lubricating piece for slider of pantograph collector
UA6103A1 (uk) Спечений антифрикційний матеріал
FR2266044A2 (en) Mild steel sleeve - has perforations for transmission of lubricant from surrounding porous medium
JPS56153118A (en) Manufacture of sliding material
KR950013631A (ko) 고체윤활 베어링 및 이의 제조방법

Legal Events

Date Code Title Description
ST Notification of lapse