FR2442375A1 - PROCESS FOR IMPROVING THE SLIDING AND LOAD RECEPTION CHARACTERISTICS OF TWO SLIDING ELEMENTS AND ELEMENTS OBTAINED - Google Patents

PROCESS FOR IMPROVING THE SLIDING AND LOAD RECEPTION CHARACTERISTICS OF TWO SLIDING ELEMENTS AND ELEMENTS OBTAINED

Info

Publication number
FR2442375A1
FR2442375A1 FR7928995A FR7928995A FR2442375A1 FR 2442375 A1 FR2442375 A1 FR 2442375A1 FR 7928995 A FR7928995 A FR 7928995A FR 7928995 A FR7928995 A FR 7928995A FR 2442375 A1 FR2442375 A1 FR 2442375A1
Authority
FR
France
Prior art keywords
sliding
elements
improving
reception characteristics
load reception
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Withdrawn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
FR7928995A
Other languages
French (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.)
METALLI IND SpA
Original Assignee
METALLI IND 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 METALLI IND SpA filed Critical METALLI IND SpA
Publication of FR2442375A1 publication Critical patent/FR2442375A1/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Withdrawn legal-status Critical Current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
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—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
    • F16C33/24—Brasses; Bushes; Linings with different areas of the sliding surface consisting of different materials
    • 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
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • F16C2223/44—Coating surfaces by casting molten material on the substrate

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)
  • Lubricants (AREA)

Abstract

a. Procédé pour améliorer les caractéristiques de glissement et la capacité de charge d'une paire d'éléments munis de surfaces couplées réalisées de façon à transmettre des pressions réciproques élevées, au moins l'un des éléments étant réalisé en bronze b. Procédé caractérisé en ce qu'on réalise dans la surface d'au moins un élément de la paire plusieurs cavités que l'on remplit avec un matériau ayant des caractéristiques d'anti-friction et d'anti-grippage, supérieures à celles du bronze.at. Method for improving the sliding characteristics and the load capacity of a pair of elements provided with coupled surfaces produced so as to transmit high reciprocal pressures, at least one of the elements being produced in bronze b. Method characterized in that several cavities are made in the surface of at least one element of the pair which are filled with a material having anti-friction and anti-seizing characteristics, superior to those of bronze .

FR7928995A 1978-11-23 1979-11-23 PROCESS FOR IMPROVING THE SLIDING AND LOAD RECEPTION CHARACTERISTICS OF TWO SLIDING ELEMENTS AND ELEMENTS OBTAINED Withdrawn FR2442375A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69675/78A IT1109642B (en) 1978-11-23 1978-11-23 PROCEDURE TO IMPROVE THE SLIDING CHARACTERISTICS AND THE LOAD CAPACITY IN A PAIR OF SLIDING ELEMENTS AND THE RELATED TORQUE OBTAINED BY SUCH PROCEDURE

Publications (1)

Publication Number Publication Date
FR2442375A1 true FR2442375A1 (en) 1980-06-20

Family

ID=11312604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928995A Withdrawn FR2442375A1 (en) 1978-11-23 1979-11-23 PROCESS FOR IMPROVING THE SLIDING AND LOAD RECEPTION CHARACTERISTICS OF TWO SLIDING ELEMENTS AND ELEMENTS OBTAINED

Country Status (14)

Country Link
AT (1) AT382443B (en)
BE (1) BE880175A (en)
DD (1) DD147334A5 (en)
DE (1) DE2946921A1 (en)
ES (1) ES486223A0 (en)
FR (1) FR2442375A1 (en)
GB (1) GB2040367B (en)
GR (1) GR65364B (en)
IT (1) IT1109642B (en)
NL (1) NL7908519A (en)
PL (1) PL219815A1 (en)
RO (1) RO78448A (en)
SE (1) SE438534B (en)
YU (1) YU283379A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043698U (en) * 1983-09-02 1985-03-27 株式会社豊田自動織機製作所 Side shift device for forklift
US5252391A (en) * 1988-12-01 1993-10-12 Nippon Seiko Kabushiki Kaisha Surface treated sliding or rolling contact element and rolling bearing
FR2640009B1 (en) * 1988-12-01 1994-09-23 Nippon Seiko Kk SLIDING OR BEARING CONTACT ELEMENT TREATED ON THE SURFACE AND BEARING BEARING USING THE SAME
JPH0735813B2 (en) * 1989-08-30 1995-04-19 豊田工機株式会社 Hydrostatic bearing
DE9310059U1 (en) * 1993-07-07 1994-11-10 MACOR Marine Systems International GmbH, 28329 Bremen Plain bearings especially for hatch covers on board ships
JP3677939B2 (en) 1996-07-30 2005-08-03 日本精工株式会社 Rolling device having surface-treated rolling member
DE102010040158B4 (en) 2010-09-02 2017-12-21 Federal-Mogul Wiesbaden Gmbh Textured dirt deposits in plain bearing surfaces
DE102017213760A1 (en) 2017-08-08 2019-02-14 Robert Bosch Gmbh Hydrostatic axial piston machine
DE102018219013A1 (en) * 2018-11-08 2020-05-14 Zf Friedrichshafen Ag Plain bearings with V-shaped grooves

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431430A (en) * 1938-12-13 1947-11-25 Shaw Harry Bearing and bearing surface
FR2157566A5 (en) * 1971-10-22 1973-06-01 Ordena Lenina Institut
GB1532357A (en) * 1976-09-28 1978-11-15 Miba Gleitlager Ag Sliding bearing element for high-duty bearing points

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB547619A (en) * 1940-06-24 1942-09-03 Gen Motors Corp Improved bearings and methods of making the same
US3062599A (en) * 1959-11-27 1962-11-06 Gen Electric Carbon bearings with molybdenum disulphide inserts
JPS52113445A (en) * 1976-03-19 1977-09-22 Daido Metal Co Ltd Bearing metal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431430A (en) * 1938-12-13 1947-11-25 Shaw Harry Bearing and bearing surface
FR2157566A5 (en) * 1971-10-22 1973-06-01 Ordena Lenina Institut
GB1532357A (en) * 1976-09-28 1978-11-15 Miba Gleitlager Ag Sliding bearing element for high-duty bearing points

Also Published As

Publication number Publication date
YU283379A (en) 1983-04-30
GR65364B (en) 1980-08-20
IT7869675A0 (en) 1978-11-23
RO78448A (en) 1982-02-26
SE438534B (en) 1985-04-22
DE2946921A1 (en) 1980-06-04
AT382443B (en) 1987-02-25
IT1109642B (en) 1985-12-23
NL7908519A (en) 1980-05-28
ATA730479A (en) 1986-07-15
ES8103337A1 (en) 1981-02-16
SE7909659L (en) 1980-05-24
PL219815A1 (en) 1980-08-11
ES486223A0 (en) 1981-02-16
GB2040367B (en) 1983-07-27
GB2040367A (en) 1980-08-28
DD147334A5 (en) 1981-04-01
BE880175A (en) 1980-03-17

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CA Change of address
TP Transmission of property
ST Notification of lapse