JPH05186790A - 複合摺動部材 - Google Patents
複合摺動部材Info
- Publication number
- JPH05186790A JPH05186790A JP4006396A JP639692A JPH05186790A JP H05186790 A JPH05186790 A JP H05186790A JP 4006396 A JP4006396 A JP 4006396A JP 639692 A JP639692 A JP 639692A JP H05186790 A JPH05186790 A JP H05186790A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- metal
- tetrafluoroethylene
- sliding member
- metal oxide
- 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
Links
- 239000002131 composite material Substances 0.000 title claims description 10
- 229920005989 resin Polymers 0.000 claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 27
- 239000000314 lubricant Substances 0.000 claims abstract description 10
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 10
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 9
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 229910052976 metal sulfide Inorganic materials 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 5
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 5
- 239000004734 Polyphenylene sulfide Substances 0.000 claims abstract description 4
- 229920006026 co-polymeric resin Polymers 0.000 claims abstract description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002657 fibrous material Substances 0.000 claims abstract description 4
- 230000001050 lubricating effect Effects 0.000 claims abstract description 4
- 229910001512 metal fluoride Inorganic materials 0.000 claims abstract description 4
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 229920000069 polyphenylene sulfide Polymers 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- PEVRKKOYEFPFMN-UHFFFAOYSA-N 1,1,2,3,3,3-hexafluoroprop-1-ene;1,1,2,2-tetrafluoroethene Chemical group FC(F)=C(F)F.FC(F)=C(F)C(F)(F)F PEVRKKOYEFPFMN-UHFFFAOYSA-N 0.000 claims 1
- MSKQYWJTFPOQAV-UHFFFAOYSA-N fluoroethene;prop-1-ene Chemical group CC=C.FC=C MSKQYWJTFPOQAV-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- -1 perfluoroalkyl vinyl ether Chemical compound 0.000 abstract description 6
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 9
- 239000004810 polytetrafluoroethylene Substances 0.000 description 9
- 239000000945 filler Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 238000010304 firing Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229910052745 lead Inorganic materials 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 229910003112 MgO-Al2O3 Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- LVEULQCPJDDSLD-UHFFFAOYSA-L cadmium fluoride Chemical compound F[Cd]F LVEULQCPJDDSLD-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- FPHIOHCCQGUGKU-UHFFFAOYSA-L difluorolead Chemical group F[Pb]F FPHIOHCCQGUGKU-UHFFFAOYSA-L 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229910052961 molybdenite Inorganic materials 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
-
- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- 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
- F16C33/28—Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed 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
- Y10S384/908—Nylon or polytetrafluorethylene
-
- 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
- Y10S384/912—Metallic
-
- 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
- Y10S384/913—Metallic compounds
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12035—Fiber, asbestos, or cellulose in or next to particulate component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12042—Porous component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12049—Nonmetal component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
- Y10T428/12104—Particles discontinuous
- Y10T428/12111—Separated by nonmetal matrix or binder [e.g., welding electrode, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
- Y10T428/12139—Nonmetal particles in particulate component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12361—All metal or with adjacent metals having aperture or cut
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
- Y10T428/24306—Diamond or hexagonal
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
- Y10T428/24331—Composite web or sheet including nonapertured component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
- Y10T428/31544—Addition polymer is perhalogenated
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31692—Next to addition polymer from unsaturated monomers
- Y10T428/31699—Ester, halide or nitrile of addition polymer
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/102—Woven scrim
- Y10T442/109—Metal or metal-coated fiber-containing scrim
- Y10T442/131—Including a coating or impregnation of synthetic polymeric material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Sliding-Contact Bearings (AREA)
- Lubricants (AREA)
- Laminated Bodies (AREA)
Abstract
材を提供する。 【構成】 金属金網及びエキスパンドメタルにPFA,
FEP,EPEよりなるA群から選ばれた1種以上の
0.1〜50容量%、及びオキシベンゾイルポリエステ
ル、ポリフェニレンサルファイド、熱硬化性樹脂、金属
潤滑剤、金属酸化物、複合金属酸化物、金属硫化物、金
属フッ化物、炭素系固体潤滑剤、繊維材料及びセラミッ
クからなるB群から選ばれた1種以上の0.1〜50容
量%を含み、残部が実質的にPTFEからなる組成物を
含浸被覆した複合摺動部材。 【効果】 PTFE樹脂に溶融フッ素樹脂を相溶させポ
リマーアロイ化することにより、基体または充填材との
密着性を向上させ、優れた絞り加工性及び耐摩耗性が得
られる。
Description
摩耗特性に優れた複合摺動部材に関するものである。
は、金属金網又はエキスパンドメタルを基体とし該基体
の空孔部及び表面に、テトラフルオロエチレン樹脂(以
下PTFEと言う。)に黒鉛、二硫化モリブデン、ガラ
ス繊維、熱硬化性樹脂などの充填材を添加して得られた
合成樹脂組成物である摺動部材用組成物を含浸被覆した
ものが使用されており、これらの部材は耐摩耗性、低摩
擦係数を得ることを目的とするものであった。
キスパンドメタルに摺動部材用組成物を含浸被着したも
のは、それなりの低摩擦係数、低摩耗量を達成してい
る。しかし、近年の過酷な使用状況を考慮してみると、
摺動特性、特に摩耗特性を必ずしも満足しているとは言
えなかった。また、多種多様な形状の軸受を絞り加工な
どで得ることは困難であった。これは、非粘着性である
PTFE樹脂と該基体との密着性が悪く、加工時にPT
FE樹脂と該基体との間に亀裂または剥がれなどが生
じ、機械的強度が著しく低下するためであった。また、
PTFE樹脂と該充填材との密着性も悪く、充填材の脱
落がおこることも摺動特性を低下させる原因となってい
た。本発明は、上記問題点を解決し、優れた絞り加工性
及び摺動特性、特に摩耗特性に優れた複合摺動部材を提
供することを目的とする。
め、本発明は、絞り加工性及び摩耗特性に優れた複合摺
動部材を提供する。すなわち、本発明は、金属金網又は
エキスパンドメタルを基体とし、該基体の空孔部及び表
面に、テトラフルオロエチレン−パーフルオロアルキル
ビニル共重合樹脂(以下PFAと言う。)、テトラフル
オロエチレン−ヘキサフルオロプロピレン共重合樹脂
(以下FEPと言う。)及びフルオロエチレンプロピレ
ンエーテル樹脂(以下EPEと言う。)よりなるA群か
ら選ばれた少なくとも1種の樹脂の0.1〜50容量
%、オキシベンゾイルポリエステル、ポリフェニレンサ
ルファイド、熱硬化性樹脂、金属潤滑剤、金属酸化物、
複合金属酸化物、金属硫化物、金属フッ化物、炭素系固
体潤滑剤、繊維材料及びセラミックからなるB群から選
ばれた少なくとも1種の0.1〜50容量%、並びに残
部が実質的にPTFE樹脂からなり、このPTFE樹脂
以外の該成分の合計が0.2〜70容量%である潤滑組
成分が含浸被覆されていることを特徴とする複合摺動部
材である。
青銅合金、アルミ合金、ステンレス合金等からなり、線
径0.05〜2mmの細線を10〜200メッシュに編
んで得られたものである。また、エキスパンドメタルと
は、リン青銅合金、アルミ合金、ステンレス合金等から
なり、薄板0.05〜2mmにエキスパンド加工を施
し、各辺0.1〜3mm、厚さ0.1〜4mmに成形さ
れたものである。
P、EPEからなるA群のもの1種以上とPTFEを組
合せた種々の場合、すなわち、PTFE−PFA、PT
FE−EPE、PTFE−FEP、PTFE−PFA−
EPE、PTFE−PFA−FEP、PTFE−EPE
−FEP、PTFE−PFA−EPE−FEPの組合せ
配合したものがすべて使用できる。これらは焼成段階で
相溶して、元のPFA、FEP、EPE、またはPTF
E及びその単なる混合物とは全く異なる別の特性を有す
る単一物質となる。このように、非粘着性であるPTF
E樹脂にPFA、FEP、EPEよりなるA群から選ば
れた少なくとも1種の樹脂を相溶し単一物質とすること
により、該基体との密着性が著しく向上し、絞り加工時
における亀裂及び剥がれ等を防止する。更に、該充填材
との密着性も向上し、充填材の脱落を防止することによ
り、該充填材の耐摩耗性の効果を助長するものである。
本発明の組成物は単純なポリマーブレンドではないので
ある。すなわち、PTFE、PFA、FEP、EPEの
各組合せ配合物は、焼成前はPTFE、PFA、FE
P、EPEの各々の溶融点(m.p)を示す。しかし、
一度焼成した後に光学的顕微鏡及び示差走査熱量計(D
SC)による分析で調べてみると、前記各組合せ配合物
は相溶した一つの組織となり、組合せ配合物の各成分の
境界が存在しないことでわかる。なお、上記A群の成分
をPFA、FEP、及びEPEと特定したのは、他のフ
ッ素樹脂例えばETFE、PVDF、PCTFE等又は
それらを含めて摺動部材を形成する場合に製造工程の焼
成段階において分解、亀裂、フクレ等の著しい変形を生
じたり、又機械的強度が著しく低下することを見出した
からである。このA群の成分の使用量は全体の0.1〜
50容量%、好ましくは2〜30容量%であるが、この
限定理由は0.1容量%未満の場合には目的とする低摩
擦性、耐摩耗性が著しく低下し、また50容量%を越え
ると耐摩耗性が向上するが摩擦係数と摩擦温度が上昇し
て摺動特性を低下させるからである。
ルポリエステル、ポリフェニレンサルファイド、熱硬化
性樹脂、金属潤滑剤、金属酸化物、複合金属酸化物、金
属硫化物、金属フッ化物、炭素系固体潤滑剤、繊維材料
及びセラミックの少なくとも1種またはそれらの2種以
上の組合せが選ばれ、その使用量は全体の0.1〜50
容量%、好ましくは2〜30容量%である。この量が
0.1容量%未満の場合は、耐摩耗性に関し組成物を添
加した効果が生ぜず添加する意味がない。また50容量
%をこえると耐摩耗性が向上するが、摩擦係数と摩擦温
度が上昇して摺動特性を低下させることになる。なお、
上記熱硬化性樹脂とはポリイミド、ポリアミドイミド、
シリコーン樹脂、フェノール樹脂等からなり焼成段階に
おいて分解、亀裂、フクレ等の著しい変形を生じない樹
脂を示す。又金属潤滑剤とは、Pb、Sn、Cu、Z
n、Bi、Cd、In、Li及び/またはその合金を示
し、金属酸化物とはZn、Al、Sb、Y、In、Z
r、Mo、Cd、Ca、Ag、Cr、Co、Ti、S
i、Mn、Sn、Ce、W、Bi、Ta、Fe、Cu、
Pb、Ni、Te、Nb、Pt、V、Pd、Mg、Li
の各酸化物を示し、複合金属酸化物とは、CoO−Al
2 O3 、TiO2 −ZnO 2 、PbO−TiO2 、Co
O−SnO2 、MgO−Al2 O3 、ZrO2 −SiO
2 、CoO−Al2 O3 −MgO、CoO−Al2 O3
−Cr2 O3 、CoO−ZnO−MgO、Pb3 O4 −
Sb2 O3 −TiO2 、Cr2 O3 −Sb2 O3 −Ti
O2 、Cr2 O3 −CuO−MnO2 、CoO−Cr2
O3 −Fe2 O3 、CoO−ZnO2 −NiO2 −Ti
O2 、CoO−Cr2 O3 −MnO2 −Fe2 O3 等で
あり、金属硫化物とは、MoS2 、WS2 等を示し、金
属フッ化物とは、PbF2 、AlF3 、CdF2 、Ba
F2 、CaF2 等を示し、また炭素系固体潤滑剤には、
フッ化黒鉛、グラファイト、コークス、ピッチ、ター
ル、カーボン及び熱処理されたフェノール樹脂等があ
る。繊維材料とはカーボンファイバー、木綿(セルロー
ス)、アスベスト、ロックウール、チタン酸カリウム繊
維、芳香族ポリアミド繊維等の天然繊維および人工繊維
を示し、セラミックスとはSiC、TiC、TiC、B
4 C、BN、Si3 N4 、AlN、HfN、TaN、W
C、TaC、VC、ZrC等を示す。
シュに編んで図3に平面図、図4に断面図を示す基体と
なる金網を形成した。次いで、金網をロール間に通し、
金網の空孔部および表面を表1に示した組成物を含浸被
覆させ、380℃の温度で3分間焼成した。更に、ロー
ルを通して0.5mmの厚さに均一にし、従来品(N
o.1,2)および図6に示す本発明品(No.6〜
9)を得た。このものの摩擦摩耗試験結果と破断試験結
果を表1に示し、その試験条件を表3および表4に示
す。
を40メッシュに編んで図3に平面図、図4に断面図を
示す基体となる金網を形成した。以下、(1)と同じよ
うにして従来品(No.3,4)および図6に示す本発
明品(No.10〜13)を得た。このものの摩擦摩耗
試験結果と破断試験結果を表1に示し、その試験条件を
表3および表4に示した。
細線を40メッシュに編んで図3に平面図、図4に断面
図を示す基体となる金網を形成した。以下、(1)と同
じようにして従来品(No.5)および図6に示す本発
明品(No.14〜16)を得た。このものの摩擦摩耗
試験結果と破断試験結果を表1に示し、その試験条件を
表3および表4に示した。
エキスパンド加工し、一辺0.8mmの菱形の網目を備
えた厚さ0.4mmの図1に平面図、図2に断面図を示
す基体となるエキスパンドメタルを形成した。次いで、
エキスパンドメタルをロール間に通し、エキスパンドメ
タルの空孔部および表面を表1に示した組成物で充填お
よび含浸被覆させ、380℃の温度で3分間焼成した。
更に、ロールを通して0.5mmの厚さに均一にし、従
来品(17,18)および図5に示す本発明品(No.
22〜25)を得た。このものの摩擦摩耗試験結果と破
断試験結果を表2に示し、その試験条件を表3および表
4に示した。
キスパンド加工し、一辺0.8mmの菱形の網目を備え
た厚さ0.4mmの図1に平面図、図2に断面図を示す
基体となるエキスパンドメタルを形成した。以下、
(1)と同じようにして従来品(No. 19,20)およ
び図5に示す本発明品(No. 26〜29)を得た。この
ものの摩擦摩耗試験結果と破断試験結果を表2に示し、
その試験条件を表3および表4に示す。
をエキスパンド加工し、一辺0.8mmの菱形の網目を
備えた厚さ0.4mmの図1に平面図、図2に断面図を
示す基体となるエキスパンドメタルを形成した。以下、
(1)と同じようにして従来品(No. 21)および図5
に示す本発明品(No. 30〜32)を得た。このものの
摩擦摩耗試験結果と破断試験結果を表2に示し、その試
験条件を表3および表4に示す。
来品(試料No. 1〜5,17〜21)及び本発明品(試
料No. 6〜16,22〜32)を比較してみると、本発
明品は耐摩耗性及び摩擦係数について次のとおり改善さ
れている。まず耐摩耗性であるが本発明品の摩耗量は、
従来品に比べ低摩耗量となっている。これは、フッ素樹
脂成分が相溶することにより、単一物質となり、該充填
材との密着性が向上し、該充填材の脱落防止を行い、該
充填材による耐摩耗性を助長していることによる。次に
摩擦係数であるが、表1および表2からもわかる様に従
来品では0.11〜0.34程度の摩擦係数である。し
かし0.11〜0.18程度の低摩擦係数を有するもの
であっても、No.1,2,3,17,18,19,2
1に示されるように摩耗量が多く耐摩耗性に関して充分
満足しているとは言えない。これに対し本発明品の摩擦
係数は、0.09〜0.17程度の摩擦係数であり、従
来品同様に低摩擦係数を有し、しかも摩耗量も少なく耐
摩耗性についても充分満足している。また、加工性につ
いては、基体として金属金網又はエキスパンドメタルを
使用し、これに上記した樹脂組成物を含浸被覆した本発
明品は、表1及び2からもわかる様に、従来品と比較す
ると、エリクセン値がかなり高く、亀裂および剥がれ等
が起こりにくいのがわかる。これは、PTFE樹脂にP
FA、FEP、EPEよりなるA群から選ばれた少なく
とも1種の樹脂を相溶させることにより、フッ素樹脂成
分と該基体との密着性が向上し、亀裂および剥がれ等を
防止し、機械強度低下の防止に寄与するからである。こ
れらからもわかるように、従来品に比べ本発明品の方が
より優れた絞り加工性を有し、多種多様な形状の摺動部
材を提供できるとともに、薄材としても使用でき摺動部
材としてのスペースが少なくてすむ。
ある。
明の複合摺動部材の断面図である。
材の断面図である。
Claims (1)
- 【請求項1】 金属金網又はエキスパンドメタルを基体
とし、該基体の空孔部及び表面に、テトラフルオロエチ
レン−パーフルオロアルキルビニルエーテル共重合樹
脂、テトラフルオロエチレン−ヘキサフルオロプロピレ
ン共重合樹脂及びフルオロエチレンプロピレンエーテル
樹脂よりなるA群から選ばれた少なくとも1種の樹脂の
0.1〜50容量%、オキシベンゾイルポリエステル、
ポリフェニレンサルファイド、熱硬化性樹脂、金属潤滑
剤、金属酸化物、複合金属酸化物、金属硫化物、金属フ
ッ化物、炭素系固体潤滑剤、繊維材料及びセラミックか
らなるB群から選ばれた少なくとも1種の0.1〜50
容量%、並びに残部が実質的にテトラフルオロエチレン
樹脂からなり、このテトラフルオロエチレン樹脂以外の
該成分の合計が0.2〜70容量%である潤滑組成分が
含浸被覆されていることを特徴とする複合摺動部材。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4006396A JPH0823033B2 (ja) | 1992-01-17 | 1992-01-17 | 複合摺動部材 |
KR1019930000350A KR970006506B1 (ko) | 1992-01-17 | 1993-01-13 | 복합 슬라이딩 부재 |
US08/005,131 US5364682A (en) | 1992-01-17 | 1993-01-15 | Composite sliding member with impregnated mesh layer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4006396A JPH0823033B2 (ja) | 1992-01-17 | 1992-01-17 | 複合摺動部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH05186790A true JPH05186790A (ja) | 1993-07-27 |
JPH0823033B2 JPH0823033B2 (ja) | 1996-03-06 |
Family
ID=11637213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4006396A Expired - Fee Related JPH0823033B2 (ja) | 1992-01-17 | 1992-01-17 | 複合摺動部材 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5364682A (ja) |
JP (1) | JPH0823033B2 (ja) |
KR (1) | KR970006506B1 (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5480231A (en) * | 1993-12-28 | 1996-01-02 | Daido Metal Company Ltd. | Spherical sliding bearing |
AU692911B2 (en) * | 1994-09-23 | 1998-06-18 | Scv Engineering Pty Limited | Expanded mesh wear plate |
JP2001139977A (ja) * | 1999-11-11 | 2001-05-22 | Oiles Ind Co Ltd | 摺動部材用樹脂組成物およびすべり軸受 |
JP2001221231A (ja) * | 2000-02-03 | 2001-08-17 | Daido Metal Co Ltd | 摺動材 |
JP2002522593A (ja) * | 1998-08-07 | 2002-07-23 | デーナ、コーポレイション | 軸受材料及びその製法 |
JP2007298092A (ja) * | 2006-04-28 | 2007-11-15 | Ntn Corp | 駆動車輪用軸受装置 |
JP2011520074A (ja) * | 2008-05-01 | 2011-07-14 | ローラー ベアリング カンパニー オブ アメリカ インコーポレーテッド | 自己潤滑性の表面被覆複合材料 |
US8735481B2 (en) | 2008-05-01 | 2014-05-27 | Roller Bearing Company Of America, Inc. | Self-lubricating surface coating composition for low friction or soft substrate applications |
WO2017175688A1 (ja) * | 2016-04-08 | 2017-10-12 | Ntn株式会社 | 複層軸受 |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0590488B1 (en) * | 1992-09-25 | 1999-12-22 | Oiles Corporation | Multilayered sliding member |
JP3393889B2 (ja) * | 1993-06-11 | 2003-04-07 | 柳川精工株式会社 | 無潤滑軸受の製造方法および無潤滑軸受 |
US5728004A (en) * | 1994-07-06 | 1998-03-17 | Chrysler Corporation | Universal joint with layered bushings |
JP3213193B2 (ja) * | 1995-02-01 | 2001-10-02 | 大同メタル工業株式会社 | 摺動用組成物及ぴその摺動部材 |
US5478372A (en) * | 1995-02-08 | 1995-12-26 | W. L. Gore & Associates, Inc. | High temperature, chemical resistant laminate for filtration systems |
AUPN121195A0 (en) * | 1995-02-20 | 1995-03-16 | Menzel Plastic Traders Pty. Ltd. | A composite article and method of forming a composite article |
DE19506684A1 (de) * | 1995-02-25 | 1996-09-05 | Glyco Metall Werke | Selbstschmierendes Lagermaterial und Gleitlager mit einem solchen Lagermaterial |
US5700545A (en) * | 1995-05-31 | 1997-12-23 | The Oakwood Group | Energy absorbing structure |
US5571275A (en) * | 1995-06-07 | 1996-11-05 | Cyr; Paul A. | Wear blade for snowmobile endless track suspension |
JP3668748B2 (ja) * | 1995-11-08 | 2005-07-06 | ダイキン工業株式会社 | 摺動部品用非付着性成形材料、分離爪及び排紙コロ |
DE19608496A1 (de) * | 1996-03-05 | 1997-09-11 | Scharwaechter Gmbh Co Kg | Drehstab-Türfeststeller für Kraftwagentüren |
US5750001A (en) * | 1996-07-15 | 1998-05-12 | Hettinga; Siebolt | Metal reinforced plastic article and method of forming same |
US6277464B1 (en) | 1997-05-16 | 2001-08-21 | Pall Corporation | Polymeric integral net |
US6017084A (en) * | 1998-02-04 | 2000-01-25 | Oakwood Energy Management Inc. | Energy absorbing assembly |
US6199942B1 (en) | 1998-02-04 | 2001-03-13 | Oakwood Energy Management, Inc. | Modular energy absorbing assembly |
US7360822B2 (en) * | 1998-02-04 | 2008-04-22 | Oakwood Energy Management, Inc. | Modular energy absorber and method for configuring same |
US6682128B2 (en) | 1998-02-04 | 2004-01-27 | Oakwood Energy Management, Inc. | Composite energy absorber |
US6679967B1 (en) | 1998-02-04 | 2004-01-20 | Oakwood Energy Management, Inc. | Method for making a modular energy-absorbing assembly |
GB9804774D0 (en) * | 1998-03-07 | 1998-04-29 | Glacier Metal Co Ltd | Plain bearing |
DE19851759C2 (de) * | 1998-11-10 | 2000-10-12 | Ks Gleitlager Gmbh | Gerollte Gleitlagerbuchse |
US6264369B1 (en) * | 1999-01-29 | 2001-07-24 | General Electric Company | Variable vane seal and washer materials |
EP1225377A4 (en) * | 1999-10-21 | 2006-02-08 | Daikin Ind Ltd | WATERTIGHT RING |
DE10015504B4 (de) * | 2000-03-30 | 2004-10-14 | Webasto Vehicle Systems International Gmbh | Dachmodul zum Einsetzen in ein Fahrzeugdach und entsprechendes Herstellungsverfahren |
JP3679312B2 (ja) | 2000-06-15 | 2005-08-03 | 大同メタル工業株式会社 | 複層摺動材料 |
US6481960B2 (en) | 2001-03-30 | 2002-11-19 | General Electric Co. | Variable gas turbine compressor vane structure with sintered-and-infiltrated bushing and washer bearings |
DE10126462A1 (de) * | 2001-05-31 | 2003-01-23 | Ks Gleitlager Gmbh | Gleitlagerverbundwerkstoff mit einer metallischen Stützschicht |
US6634647B2 (en) * | 2001-07-10 | 2003-10-21 | Metraflex Company | Multi-linked seal assembly having friction-reducing layer |
DE10147302B4 (de) * | 2001-09-26 | 2007-02-22 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Verfahren zur Herstellung von Lagermaterialien und Verwendung der Lagermaterialien |
DE10147303B4 (de) * | 2001-09-26 | 2007-02-22 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Verfahren zur Herstellung von Lagermaterialien und Verwendung der Lagermaterialien |
US20040142181A1 (en) * | 2003-01-16 | 2004-07-22 | Derek Marsella | PTFE/polyphenylene sulphide bearing material and method of manufacture |
GB0314372D0 (en) * | 2003-06-20 | 2003-07-23 | Dana Corp | Bearings |
CN1849234B (zh) | 2003-07-03 | 2011-07-27 | 沙普公司 | 结合有热成形能量吸收体的保险杠装置 |
CA2475986A1 (en) * | 2003-07-30 | 2005-01-30 | Bombardier Recreational Products Inc. | Snowmobile slide |
US7025539B2 (en) * | 2003-08-21 | 2006-04-11 | Cmi Limited Company | Sheet pile for forming barrier walls |
US20050042417A1 (en) * | 2003-08-21 | 2005-02-24 | Cmi Limited Company | Open network structural members |
JP3636326B1 (ja) * | 2004-05-10 | 2005-04-06 | 大同メタル工業株式会社 | 複層摺動部材 |
US20050271480A1 (en) * | 2004-06-04 | 2005-12-08 | Irvine John E | Anchor system for use in forming barrier walls |
US7059807B2 (en) * | 2004-06-04 | 2006-06-13 | Cmi Limited Company | Elongated structural members for use in forming barrier walls |
US7228723B2 (en) | 2004-07-01 | 2007-06-12 | Netshape Energy Management Llc | Bumper impact-testing device |
US7015726B1 (en) * | 2004-08-25 | 2006-03-21 | Hewlett-Packard Development Company, L.P. | Edge detector and method |
US7056066B2 (en) * | 2004-08-25 | 2006-06-06 | Cmi Limited Corporation | Apparatus and method for inserting sheet piles into a soil formation |
JP4767183B2 (ja) * | 2007-01-15 | 2011-09-07 | 川崎重工業株式会社 | エンジンの排気デバイス |
DE102009014974A1 (de) | 2009-03-18 | 2010-09-23 | Elringklinger Ag | Polymercompound sowie Bauteile, hergestellt unter Verwendung des Compounds |
DE102009018637A1 (de) * | 2009-04-17 | 2010-10-21 | Elringklinger Ag | Gleitlager |
CN102695887B (zh) * | 2010-01-19 | 2015-07-15 | 圣戈班性能塑料帕姆普斯有限公司 | 带有对抗磨损和偏差的公差补偿特性的免维护轴承 |
CN103182808A (zh) | 2011-12-28 | 2013-07-03 | 圣戈班高功能塑料集团 | 一种包括含氟聚合物表面层以及非氟聚合物过渡层的多层复合物 |
FR2985215B1 (fr) | 2011-12-28 | 2014-09-19 | Saint Gobain Performance Plast | Revetements polymeres deposes sur des substrats par des techniques de projection thermique |
PL2867019T3 (pl) | 2012-06-29 | 2023-04-24 | Saint-Gobain Performance Plastics Pampus Gmbh | Łożysko ślizgowe zawierające system podkładu jako promotor przyczepności |
CN104641133B (zh) * | 2012-09-28 | 2018-11-06 | 圣戈班性能塑料帕姆普斯有限公司 | 具有组合的粘合剂滑动层的免维护滑动轴承 |
DE102012019963B4 (de) * | 2012-10-11 | 2019-07-11 | Audi Ag | Abgasturbolader für eine Brennkraftmaschine sowie Verfahren zum Montieren eines Abgasturboladers |
US9366290B2 (en) | 2012-11-20 | 2016-06-14 | Federal-Mogul Corporation | High strength low friction engineered material for bearings and other applications |
CN102966667A (zh) * | 2012-11-26 | 2013-03-13 | 大连三环复合材料技术开发有限公司 | 金属塑料复合材料轴承及其制造方法 |
EP3234386B1 (en) * | 2014-12-19 | 2019-04-10 | Saint-Gobain Performance Plastics Pampus GmbH | Sliding component and method of forming the same |
US10196576B2 (en) * | 2015-01-17 | 2019-02-05 | Eagle Industry Co., Ltd. | Water lubrication type bearing material |
US10788091B2 (en) | 2017-08-22 | 2020-09-29 | Oakwood Energy Management, Inc. | Mass-optimized force attenuation system and method |
US11585102B2 (en) | 2018-11-07 | 2023-02-21 | Viconic Sporting Llc | Load distribution and absorption underpayment system |
US10982451B2 (en) | 2018-11-07 | 2021-04-20 | Viconic Sporting Llc | Progressive stage load distribution and absorption underlayment system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60258297A (ja) * | 1984-06-05 | 1985-12-20 | Daido Metal Kogyo Kk | 耐摩耗性にすぐれた摺動材料 |
JPS62184225A (ja) * | 1986-01-21 | 1987-08-12 | コルベンシユミツト・アクチエンゲゼルシヤフト | すべり軸受用複合材料及びその製造方法 |
JPS6479417A (en) * | 1987-09-18 | 1989-03-24 | Oiles Industry Co Ltd | Sliding material and manufacture thereof |
JPH03250097A (ja) * | 1990-02-27 | 1991-11-07 | Daido Metal Co Ltd | 摺動部材およびその製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2707041C2 (de) * | 1977-02-18 | 1985-06-13 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | Verbundwerkstoff mit einer Reib- oder Gleitschicht, sowie Verfahren zur Herstellung solcher Verbundwerkstoffe |
JPS5828016A (ja) * | 1981-08-12 | 1983-02-18 | Daido Metal Kogyo Kk | 複層軸受 |
US4732818A (en) * | 1984-04-30 | 1988-03-22 | Federal-Mogul Corporation | Composite bearing material with polymer filled metal matrix interlayer of distinct metal particle sizes and method of making same |
DE3534133A1 (de) * | 1985-09-25 | 1987-04-02 | Kolbenschmidt Ag | Wartungsarmer gleitlagerwerkstoff |
DE58903366D1 (de) * | 1989-04-26 | 1993-03-04 | Norton Pampus Gmbh | Wartungsfreies gleitlager und ein verfahren fuer seine herstellung. |
JPH0735513B2 (ja) * | 1990-02-27 | 1995-04-19 | 大同メタル工業株式会社 | 摺動部材およびその製造方法 |
-
1992
- 1992-01-17 JP JP4006396A patent/JPH0823033B2/ja not_active Expired - Fee Related
-
1993
- 1993-01-13 KR KR1019930000350A patent/KR970006506B1/ko not_active IP Right Cessation
- 1993-01-15 US US08/005,131 patent/US5364682A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60258297A (ja) * | 1984-06-05 | 1985-12-20 | Daido Metal Kogyo Kk | 耐摩耗性にすぐれた摺動材料 |
JPS62184225A (ja) * | 1986-01-21 | 1987-08-12 | コルベンシユミツト・アクチエンゲゼルシヤフト | すべり軸受用複合材料及びその製造方法 |
JPS6479417A (en) * | 1987-09-18 | 1989-03-24 | Oiles Industry Co Ltd | Sliding material and manufacture thereof |
JPH03250097A (ja) * | 1990-02-27 | 1991-11-07 | Daido Metal Co Ltd | 摺動部材およびその製造方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5480231A (en) * | 1993-12-28 | 1996-01-02 | Daido Metal Company Ltd. | Spherical sliding bearing |
AU692911B2 (en) * | 1994-09-23 | 1998-06-18 | Scv Engineering Pty Limited | Expanded mesh wear plate |
JP2002522593A (ja) * | 1998-08-07 | 2002-07-23 | デーナ、コーポレイション | 軸受材料及びその製法 |
JP2001139977A (ja) * | 1999-11-11 | 2001-05-22 | Oiles Ind Co Ltd | 摺動部材用樹脂組成物およびすべり軸受 |
JP2001221231A (ja) * | 2000-02-03 | 2001-08-17 | Daido Metal Co Ltd | 摺動材 |
JP2007298092A (ja) * | 2006-04-28 | 2007-11-15 | Ntn Corp | 駆動車輪用軸受装置 |
JP2011520074A (ja) * | 2008-05-01 | 2011-07-14 | ローラー ベアリング カンパニー オブ アメリカ インコーポレーテッド | 自己潤滑性の表面被覆複合材料 |
US8735481B2 (en) | 2008-05-01 | 2014-05-27 | Roller Bearing Company Of America, Inc. | Self-lubricating surface coating composition for low friction or soft substrate applications |
US8741996B2 (en) | 2008-05-01 | 2014-06-03 | Roller Bearing Company Of America, Inc. | Self-lubricating surface coating composition |
WO2017175688A1 (ja) * | 2016-04-08 | 2017-10-12 | Ntn株式会社 | 複層軸受 |
Also Published As
Publication number | Publication date |
---|---|
KR930016679A (ko) | 1993-08-26 |
JPH0823033B2 (ja) | 1996-03-06 |
US5364682A (en) | 1994-11-15 |
KR970006506B1 (ko) | 1997-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH05186790A (ja) | 複合摺動部材 | |
US4626365A (en) | Polytetrafluorethylene-containing coating composition for sliding parts | |
JPH058219B2 (ja) | ||
US4655944A (en) | Sliding and bearing material having superior wear resisting property | |
US5091098A (en) | Sliding material and method of manufacturing the same | |
KR940011338B1 (ko) | 슬라이딩 부재 및 이의 제조방법 | |
US7056589B2 (en) | Plain bearing composite material | |
US7056590B2 (en) | Plain bearing composite material | |
JP3274261B2 (ja) | 銅系摺動材料 | |
JP2021076152A (ja) | 摺動部材 | |
JP2568793B2 (ja) | 複合摺動部材 | |
JPS6131355A (ja) | 黒鉛−炭化ホウ素系摺動部材 | |
JPH0212520B2 (ja) | ||
JP2001132756A (ja) | 樹脂被覆摺動材およびその製造方法 | |
JP2003193084A (ja) | 摺動部材 | |
JP3590415B2 (ja) | 摺動部材用樹脂組成物および複層摺動部材 | |
JP2802418B2 (ja) | 摺動用樹脂組成物 | |
JPH0762184A (ja) | 摺動シール組成物 | |
JPH11302487A (ja) | 摺動部材用樹脂組成物及びこれを使用した摺動部材 | |
JP3464275B2 (ja) | 摺動部材 | |
US7192193B2 (en) | Multilayer sliding member | |
JP3725942B2 (ja) | 摺動部材用樹脂組成物および摺動部材 | |
JPH0566899B2 (ja) | ||
JPH0881608A (ja) | フッ素樹脂組成物 | |
JPS5980521A (ja) | Cu系軸受材料の製造法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090306 Year of fee payment: 13 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090306 Year of fee payment: 13 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100306 Year of fee payment: 14 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110306 Year of fee payment: 15 |
|
LAPS | Cancellation because of no payment of annual fees |