GB2016610A – Dry lubrication
– Google Patents
GB2016610A – Dry lubrication
– Google Patents
Dry lubrication
Info
Publication number
GB2016610A
GB2016610A
GB7901486A
GB7901486A
GB2016610A
GB 2016610 A
GB2016610 A
GB 2016610A
GB 7901486 A
GB7901486 A
GB 7901486A
GB 7901486 A
GB7901486 A
GB 7901486A
GB 2016610 A
GB2016610 A
GB 2016610A
Authority
GB
United Kingdom
Prior art keywords
layer
lubricant
substrate
dry lubricant
layers
Prior art date
1977-10-15
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
GB7901486A
Other versions
GB2016610B
(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.)
Individual
Original Assignee
Individual
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.)
1977-10-15
Filing date
1979-01-15
Publication date
1979-09-26
1979-01-15
Application filed by Individual
filed
Critical
Individual
1979-01-15
Priority to GB7901486A
priority
Critical
patent/GB2016610B/en
1979-09-26
Publication of GB2016610A
publication
Critical
patent/GB2016610A/en
1982-11-17
Application granted
granted
Critical
1982-11-17
Publication of GB2016610B
publication
Critical
patent/GB2016610B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
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
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
F16C33/203—Multilayer structures, e.g. sleeves comprising a plastic lining
F16C33/206—Multilayer structures, e.g. sleeves comprising a plastic lining with three layers
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
F16C33/208—Methods of manufacture, e.g. shaping, applying coatings
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
F16N—LUBRICATING
F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
C10M2201/04—Elements
C10M2201/041—Carbon; Graphite; Carbon black
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
C10M2201/04—Elements
C10M2201/041—Carbon; Graphite; Carbon black
C10M2201/042—Carbon; Graphite; Carbon black halogenated, i.e. graphite fluoride
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
C10M2201/06—Metal compounds
C10M2201/065—Sulfides; Selenides; Tellurides
C10M2201/066—Molybdenum sulfide
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
C10M2229/02—Unspecified siloxanes; Silicones
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
C10M2229/04—Siloxanes with specific structure
C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
C10N2050/00—Form in which the lubricant is applied to the material being lubricated
C10N2050/10—Semi-solids; greasy
C—CHEMISTRY; METALLURGY
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
C10N2070/00—Specific manufacturing methods for lubricant compositions
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
F16C2202/50—Lubricating properties
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
F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
F16C2208/02—Plastics; Synthetic resins, e.g. rubbers comprising fillers, fibres
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
F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
F16C2208/80—Thermosetting resins
F16C2208/90—Phenolic resin
Abstract
A method of providing lubrication between surfaces by applying layers of lubricant on a substrate 1, a first of the layers 3 being rigidly bonded to the substrate and a subsequent layer 4 being non-rigidly bonded to an adjacent layer so that two surfaces thus treated and facing one another have between them rigid lubricant layers and an intermediate non-rigid layer, thereby reducing the friction on relative movement of the surfaces. The dry lubricant is preferably PTFE, Molybdenum disulphide or graphite. The substrate is preferably of metal and may be provided with phosphate coating 2, prior to receiving the first layer of dry lubricant. The dry lubricant may be applied suspended in a suitable resin which is dissolved in a volatile solvent. The solvent is then driven off and the resin cured to provided the rigidly bonded layer and a layer of loose dry lubricant is then applied.
GB7901486A
1977-10-15
1979-01-15
A dry lubrication
Expired
GB2016610B
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB7901486A
GB2016610B
(en)
1977-10-15
1979-01-15
A dry lubrication
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB4299277
1977-10-15
GB7901486A
GB2016610B
(en)
1977-10-15
1979-01-15
A dry lubrication
Publications (2)
Publication Number
Publication Date
GB2016610A
true
GB2016610A
(en)
1979-09-26
GB2016610B
GB2016610B
(en)
1982-11-17
Family
ID=26265022
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7901486A
Expired
GB2016610B
(en)
1977-10-15
1979-01-15
A dry lubrication
Country Status (1)
Country
Link
GB
(1)
GB2016610B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0058919A1
(en)
*
1981-02-19
1982-09-01
Siemens Aktiengesellschaft
Method of lubricating bearings and gearing parts
FR2610689A1
(en)
*
1987-02-10
1988-08-12
Procal
PROCESS FOR TREATING SEAL SEALS IN PARTICULAR LIP SEALING RINGS
1979
1979-01-15
GB
GB7901486A
patent/GB2016610B/en
not_active
Expired
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0058919A1
(en)
*
1981-02-19
1982-09-01
Siemens Aktiengesellschaft
Method of lubricating bearings and gearing parts
FR2610689A1
(en)
*
1987-02-10
1988-08-12
Procal
PROCESS FOR TREATING SEAL SEALS IN PARTICULAR LIP SEALING RINGS
EP0281452A1
(en)
*
1987-02-10
1988-09-07
PROCAL, Société anonyme dite
Treatment method for sealings, in particular for lipped sealing rings
Also Published As
Publication number
Publication date
GB2016610B
(en)
1982-11-17
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Legal Events
Date
Code
Title
Description
1987-09-09
PCNP
Patent ceased through non-payment of renewal fee
