7
Compressors; Pumps [machines]; Heat exchangers (parts of machines); Filters, including magnetic filters, cyclone separators; Valves and taps, in particular ball valves; Magnetic couplings for sealing purposes or for non-contact power transmission; Conveyor devices, in particular in the form of worm gear, for floating ring seals, in particular cartridge-type floating ring seals; Static or dynamic sealing units, in particular for seal supply systems designed for mechanical seals or supply systems for other industrial installations, including oil and water installations, in particular supply systems with quench fluid units, thermosiphon units, seal gas units, seal pressure units, backfeed devices, heat exchangers, magnetic filters or gas supply units; Pressure intensifiers for floating ring seals; shaft seals, bearing housings, headwheels and cable pulleys, crank shafts; Single and double mechanical seals with gas or liquid lubrication for sealing liquid or gaseous media; Rotary tubular kiln seals and sealing systems; Compensator units and vibration isolators for pipe and channel systems, in particular exhaust gas installations, for equalising thermal expansion, vibrations, movements or assembly inaccuracies; Rotary transmission leadthrough units; Sealing units for maritime applications, in particular stern tube seals, bulkhead, retractable instrument and gear shaft sealing systems; Piston rings for motors, engines or pumps; Crankshaft seal units and gaskets for motors and engines; Seal units for turbochargers and charge air compressors; Sealing unit for compressors of air conditioners; Mechanical apparatus and devices, for use in the following fields: Stocking, pressurisation, circulation of fluids for use in mechanical seals; Mechanical apparatus and devices, namely buffer pressure units, fluid refill units, fluid circulation units, separators for impurities, apparatus and devices for collecting leakages; Gas supply devices for mechanical seals with gas lubrication; All the aforesaid goods being parts of machines; Magnetic couplings for sealing purposes, in particular hermetically sealed magnetic couplings for use for machines; Seals and systems consisting thereof being parts of aeroplane engines; Articulated sealing systems and vibration isolators for exhaust systems, in particular metal expansion bellows or spring-mounted metal expansion bellows; Distribution units being fittings for pumps [machines], The aforesaid goods included in class 7
9
Control devices, Regulating apparatus, Monitoring apparatus; Pressure maintaining units [measuring apparatus], pressure regulating units [pressure regulators] and electric pressure distributors and measuring apparatus, in particular apparatus for measuring pressure, temperature, flow rate quantities for level monitoring and quench fluid collection apparatus and systems consisting thereof, and diagnosis apparatus for seals, in particular mechanical seals, barrier fluid systems, and other technical facilities; Apparatus and equipment, for use in the following fields: Control of seals, in particular mechanical seals; Software for use in the field of sealing technology, in particular in the field of mechanical seals or for the computer-controlled selection of possible seal types, and software of this kind, accessible or operated via the internet; Sensors, detectors and monitoring instruments; Data processing apparatus; Software
12
Parts for vehicles (included in class 12)
17
Packing and stopping material, Especially Mechanical seal, Water-tight rings, Lip seal packings, Gap seals, Labyrinth seals, stuffing box packings, Seals for rotary kilns, static or dynamic seals in the form of flat seals, Soft gaskets, Lip seal packings, O rings, Seal rings or o-rings, profile rings or profile elements, Piston rings, crank shaft seals, Seal units for turbochargers and charge air compressors, Seal units for air-conditioning installations, Spiral sealing rings, Manhole seals, Static seals for flange and pipe couplings, Sliding ring seals, Mechanical seals for pumps or agitators, Compressor seals, Stationery or rotating gas-lubricated intermediate shaft seals, Mechanical seals with lubrication grooves, Gas-lubricated crankshaft seals, gas-lubricated contactless turbo-supercharger seals; Seals and systems consisting thereof for vehicles, except parts of machines
37
installation, Maintenance and fix In relation to the following goods: Seals and Sealing materials
41
Conducting instructional courses, specifically in the following fields: Gaskets and Seal technology
42
Technical analysis and consultancy, in particular in the field of sealing technology; Development of seals; Development of software for use in the field of sealing technology, in particular in the field of floating ring seals and for the computer-controlled selection of possible seal types; Software development, programming and implementation; Professional technical consultancy relating to gaskets; Software development; Providing computer programs on data networks; Computer software consultancy; Creation, servicing, installation, improvement, design, maintenance, updating and implementation of software and computer programs in networks; Creating technical documentation for operating slide seal rings as well as technical support for handling software and computer programmes; Rental of computer programs and software; assistance services in particular, Technical consultancy, in the following fields: Handling of software and computer programs