Classifications

• • C—CHEMISTRY; METALLURGY
  • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
  • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
  • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
  • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
• • C—CHEMISTRY; METALLURGY
  • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
  • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
  • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
  • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
  • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
  • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
  • C04B35/573—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide obtained by reaction sintering or recrystallisation
• • C—CHEMISTRY; METALLURGY
  • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
  • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
  • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
  • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
  • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
  • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
• • C—CHEMISTRY; METALLURGY
  • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
  • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
  • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
  • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
  • C04B41/81—Coating or impregnation
  • C04B41/85—Coating or impregnation with inorganic materials
  • C04B41/88—Metals
• • 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
  • F16C33/16—Sliding surface consisting mainly of graphite

Definitions

• carbon bases which, in fact, result in a significant difference in terms of volume.
• the method of obtaining anti-friction material is also subject to justice.
• E ⁇ a task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ ⁇ edlagae ⁇ sya ⁇ s ⁇ s ⁇ b ⁇ lucheniya an ⁇ i ⁇ i ⁇ tsi ⁇ nny ⁇ ma ⁇ e ⁇ ial ⁇ v, v ⁇ lyu- aspirants ⁇ i ⁇ u ugle ⁇ dn ⁇ y ⁇ sn ⁇ zy me ⁇ allami or ⁇ and s ⁇ lavami, ⁇ i e ⁇ m, s ⁇ glasn ⁇ iz ⁇ b ⁇ e ⁇ eniyu in ⁇ aches ⁇ -'ve ugle ⁇ d ⁇ y ⁇ sn ⁇ vy is ⁇ lzuyu ⁇ silschi ⁇ vanny g ⁇ a- ⁇ i ⁇ , s ⁇ s ⁇ yaschy.
• the carbon dioxide obtained by the described simple process is thermally processed in electric heaters ⁇ seal / vacuum of-- _0 _3 mm ⁇ .st. / min.
• thermally corrected carbon / silica gas / is subject to metal or alloy alloys due to pressure or gas pressure.
• Mikersant can be used, for example, copper, silver, gold, platinum, lead, silver, alkali, antimony, bismuth, indium. From alloys you can use, for example. alloy with bismuth, with ⁇ iron lavas with mineral, lead with tin, clay or lead babbitts, various antifreezes, for example, on the basis of lead from copper.
• ch ⁇ is ⁇ lzu- yu ⁇ ⁇ lts ⁇ of silitsi ⁇ vann ⁇ g ⁇ g ⁇ a ⁇ i ⁇ a sleduyuscheg ⁇ s ⁇ s ⁇ ava weight #:.
• the intrinsic material is produced in a similar way to I. Example, the difference is that in the case of using a little silicon, the second is that there is a problem with the following: Processing of a ring of a product - 0 - in the vacuum ⁇ 10 mm ⁇ .st. ⁇ and ⁇ emperature 2 ⁇ 00 ⁇ for 60 minutes.
• the bulk of the silicone unit which has the composition, weight. : kremniy-Yu, karbid kremniya-48, coal-rd-52, supports thermal processing in the vacuum ⁇ -mm ⁇ .st. at a temperature of ⁇ 7 ⁇ C for 40 minutes, after which they are protected from the following composition, weight. : lead-27-33, copper-other. There is a similar principle to Example I. Example 5.
• the bulk of the silicon component having the composition, weight ⁇ : kremniy-12, karbid kremniya-46, carbon-42, is in the process of consuming the appliance. at a temperature of ⁇ 800 ° ⁇ for 30 minutes. Then, they re-absorb lead with tin / weight ratio of lead from ol- - 6 - you make 95: 5 /, as described in Example 6.
• the bulk of the silicone group which has the composition, weight l>: Extreme - 15, carbide - 41, carbon - 44;
• the bulk of the silica group which has the composition, zes. / S: ⁇ emny -18 ⁇ a ⁇ bid ⁇ emniya - 37, -45 ugle ⁇ d, ⁇ dve ⁇ gayu ⁇ ⁇ e ⁇ miches ⁇ y ⁇ b ⁇ ab ⁇ e in va ⁇ uume ⁇ 0 ⁇ - ⁇ w ⁇ .s ⁇ . at temperatures of ⁇ 950 ° ⁇ for 55 minutes.
• the use of the proposed invention makes it possible to increase the efficiency of the anti-virus and reduce the incidence of - 8 - nashizaniya in 1.6-2.0 ⁇ aza ⁇ s ⁇ avneniyu with anal ⁇ gich- GOVERNMENTAL ⁇ a ⁇ a ⁇ e ⁇ is ⁇ i ⁇ ami an ⁇ i ⁇ i ⁇ tsi ⁇ nn ⁇ g ⁇ mz ⁇ e ⁇ iala, ⁇ luchenn ⁇ g ⁇ izves ⁇ nym s ⁇ s ⁇ b ⁇ m ⁇ ⁇ a ⁇ en ⁇ u s ⁇ & 3619430.

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• Chemical & Material Sciences (AREA)
• Engineering & Computer Science (AREA)
• Ceramic Engineering (AREA)
• Materials Engineering (AREA)
• Structural Engineering (AREA)
• Organic Chemistry (AREA)
• Inorganic Chemistry (AREA)
• General Engineering & Computer Science (AREA)
• Manufacturing & Machinery (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Mechanical Engineering (AREA)
• Ceramic Products (AREA)
• Braking Arrangements (AREA)
• Lubricants (AREA)
• Feedback Control In General (AREA)
• Carbon And Carbon Compounds (AREA)

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• 1980
  • 1980-06-09 US US06/346,038 patent/US4420539A/en not_active Expired - Fee Related
  • 1980-06-09 DE DE803050427A patent/DE3050427A1/de active Granted
  • 1980-06-09 WO PCT/SU1980/000101 patent/WO1981003452A1/ru not_active Ceased
  • 1980-08-29 FR FR8018808A patent/FR2489450A1/fr active Granted

Patent Citations (1)

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