151766 ⎘
Piston-rings, e.g. non-metallic piston-rings , seats therefor; Ring sealings of similar construction characterised by the use of particular materials
Sealing members, articles using the same and methods of reducing sticktion
#302PISTON RING
#303WEAR RESISTANT LEAD FREE ALLOY SLIDING ELEMENT METHOD OF MAKING
#304Oil control ring with ferrous body less than 2.0 millimeters high for internal combustion engines
#305Nitridable piston rings
#306Nitratable steel piston rings and steel cylindrical sleeves, and casting method for the production thereof
#307METHOD FOR COATING A SLIDING ELEMENT AND SLIDING ELEMENT, IN PARTICULAR A PISTON RING
#308Coating mask for electrolytically coating a peripheral region on an outer surface of a cylindrical body
#309Gliding element
#310Sliding element with exposed functional surface
#311Nitratable steel material composition for producing piston rings and cylindrical sleeves
#312Steel material composition for producing piston rings and cylinder sleeves
#313Compression piston ring
#314Sliding element in an internal combustion engine, in particular a piston ring
#315Sliding element
#316Method for coating a sliding element and sliding element, in particular a piston ring or cylinder liner of an internal combustion engine
#317Coatings and powders, methods of making same, and uses thereof
#318Osmotic delivery systems and piston assemblies for use therein
#319Piston ring for internal combustion engine
#320Nitrogen-containing amorphous carbon-type film, amorphous carbon-type lamination film, and sliding member
#321Structured chrome solid particle layer and method for the production thereof
#322Method and device for producing a dispersion-hardened object that contains carbide nanoparticles
#323Piston ring
#324Oil ring and piston for an internal combustion engine
#325COMBINATION STRUCTURE OF PISTON RING AND CYLINDER LINER FOR INTERNAL COMBUSTION ENGINE
#326Chromium nitride ion-plating coating and its production method, as well as piston ring used for internal combustion engine
#327Piston for an internal combustion engine comprising a ring carrier being formed of a cast iron alloy
#328STEEL PRODUCTS FOR PISTON RINGS AND PISTON RINGS
#329SLIDE STRUCTURE
#330HARD CHROME LAYER, COATED SUBSTRATE, AND TRIBOLOGICAL SYSTEM
#331Osmotic delivery systems and piston assemblies for use therein
#332Piston ring
#333PISTON RING MATERIAL FOR INTERNAL COMBUSTION ENGINE
#334PISTON RING
#335PISTON RING WITH A MULTILAYER ASSEMBLY, AND A METHOD FOR THE PRODUCTION THEREOF
#336PISTON RING
#337Piston ring
#338Piston ring for internal combustion engines
#339Piston ring for internal combustion engines
#340Piston ring
#341PISTON RING
#342Piston ring
#343Piston ring with sulphonitriding treatment
#344Piston ring with chromium nitride coating for internal combustion engines
#345Method of hardening surface of metallic part, piston, cylinder head, and cylinder block each produced using the surface-hardening method, and process for producing the same
#346Piston ring
#347Fluid machine
#348LATERAL SIDE PROTECTION OF A PISTON RING WITH A THERMALLY SPRAYED COATING
#349Piston ring
#350Sliding member and production process thereof
#351Piston ring
#352Piston ring
#353Sliding member
#354COMPRESSION PISTON RING
#355Sliding element, in particular piston ring, method for manufacturing a sliding element, sliding system and coating for a sliding element
#356Retention system
#357CARBON DEPOSIT RESISTANT COMPONENT
#358Method For the Production of a Piston Ring For Internal Combustion Engine and a Piston Ring of this Type
#359Piston ring having hard multi-layer coating
#360Piston ring for internal combustion engines
#361Osmotic delivery systems and piston assemblies for use therein
#362Piston ring assembly including a self accommodating smart piston ring
#363SURFACE TREATED COMPRESSION RING AND METHOD OF MANUFACTURE
#364Piston ring for internal combustion engines
#365Sealing members, articles using the same and methods of reducing sticktion
#366PISTON RINGS
#367Piston ring and method for the production thereof
#368Composite sliding surfaces for sliding members
#369Piston ring for internal combustion engines
#370Composite chromium plating film and sliding member having the same and method for manufacture thereof
#371Piston ring
#372Piston ring with a PVD coating
#373Sliding structure for automotive engine
#374Method of repairing a part using laser cladding
#375Piston ring having wear resistant composition
#376Process for making a membrane for fluid-control apparatuses, and membrane made thereby
#377High temperature and high pressure compressor piston ring
#378Sliding member and production process thereof
#379Thermal spraying of a piston ring
#380Spraying piston ring
#381Thermal ablation-resistant, wear-resistant, and friction-reducing coated piston ring, preparation method thereof and engine
#382Piston ring with hard plating, and preparation method therefor
#383Wear-resistant and low-friction coated piston ring and preparation method therefor