DIAVENT

Polymeric membranes in chemical form for the separation of gas

Machines for processing metal, wood and plastic; machines for the chemical industry for use in dissolving chemicals; agriculture machines, namely, cultivators and reapers; mining machines, namely, cutting machines for continuous mining of rock; machines for the beverages industry, namely, machines for beverage preparation; textile machines, namely, textile washing machines; construction equipment machines; packaging machines; machine tools, namely, gear cutters; Motors and engines except for land vehicles; Machine coupling and transmission components except for land vehicles; Agricultural implements other than hand-operated, namely, seed drills; Hydraulic accumulators being parts of machines for storing and providing pressure; Hydraulic accumulators being parts of machines, namely, diaphragm accumulators, piston accumulators, accumulators for axle suspension, wheel suspension and cab suspension; Belts for machines; Rollers for printing machines; pump and mechanical valve diaphragms; Antifriction bearings for machines; Ball bearings, roller bearings and plain bearings as machine parts; Self-lubricating bearings for roller machines; Bearings for transmission shafts being parts of machines; Journal boxes being parts of machines; Gaskets being parts of machines and engines; Mechanical seals being parts of machines and engines, in particular being crankshaft seals; Mechanical seals being transmission seals, turbocharger seals for sealing electric motors; Mechanical seals for hydrodynamic or pneumatic applications, namely, sealing joints for engines and motors; Rotary shaft seals being machine parts for motors and engines; Machine parts, namely, rod wipers and piston guide rings used in hydraulic and pneumatic cylinders; Machine parts, namely, piston rings, guide rings, valves and structural and replacement parts therefor; Bearings and guides, shaped parts and moulded parts in the nature of valves or membranes all made in whole or substantially in-part of plastic, in particular of fluorocarbon resin or elastomers,; Machine belts; Bellows being machines; Parts for pneumatic blow guns, namely, folding bellows of rubber, folding bellows of TPE; Elastic bearings for machines as noise dampening and vibration insulation parts; Pneumatic springs and spring legs with bellows of elastomeric material for supporting vibrating vehicle and machine parts; Elastic springs for damping noise, vibration and shock insulation as parts of machines; Multilayer springs for damping noise, vibration and shock insulation as parts of machines; Parts of motors for damping and vibroinsulation, namely, pulse dampers; Gas-distributing and valve-actuating machinery, namely, pneumatic valve actuators; Parts for motors and engines of land vehicles, namely, bearing pins; Vulcanised perfluoroelastomer membrane valves for use as parts in hydraulic and pneumatic machines; Shaft seals of polytetrafluorotethylene, gum and highly elastic thermoplastic plastics, including combined with metal or other plastics, in particular lip seals for moveable parts of machines; Non-metal machine parts, namely, radial shaft seals, shaft sealing rings, cassette seals; Non-metal machine parts, namely, combination seals; Non-metal machine parts, namely, rotary seals; Non-metal machine parts, namely, packings for static seals; Non-metal machine parts, namely, rotary seals; Non-metal machine parts, namely, packings for static seals; Non-metal machine parts, namely, valve stem seals; Non-metal machine parts, namely, hydraulic brake seals, O-ring seals for vehicles, support seals, composite seals, fibrous gaskets, butterfly valve seals, seals for shock-absorbers and gas springs, valve spindle seals, seals for hydraulic braking systems, seals for hydraulic and pneumocylinders, sealing rings, flat seals; Mechanical seals in the nature of profile seals, axle seals hydraulic and pneumatic seals, in particular, rod seals; Mechanical seals, namely, piston seals; Mechanical seals, namely, rod wiper seals; Mechanical seals, namely, buffer seals; Wiper rings and guide rings for sealing against oil, grease or air in hydraulic and pneumatic cylinders as parts of machines; Screw seal rings, in particular USIT rings; Mechanical seals, namely, rotary pressure seals; Diaphragms, in particular accumulator and separator diaphragms, pump diaphragms, regulating and switching diaphragms; Mechanical seals, namely, static and dynamic seals; Mechanical seals, namely, static cylinder cover seals; V-packings as multiple lip chevron packing seals designed to seal static reciprocating and centrifugal applications, where the male and female adapters are used to complete a set of vees; Non-metal seals, namely, oil seals, fluid seals, insulating seals, reinforced seals, elastomeric seals, seals for pistons and rods, namely, cups, rings, packings and gaskets, all the foregoing for sealing oil, grease or air in hydraulic and pneumatic applications as machine parts; Moulded machine parts made of polytetrafluoroethylene (PTFE), namely, valves; Moulded machine parts made of liquid silicon, namely, valves; Moulded machine parts of PTFE, namely, valves; Rubberised chain wheels as parts of machines; Machine parts, namely, slide ring packings, sliding ring seals and gasket support rings for motors; Moulded vulcanised perfluoroelastomer mechanical seals and O-rings for use as parts in hydraulically operated machines and pneumatically operated machines

Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Plug-in connectors; Plug-in connectors, namely, electrical connectors; Sheaths for electric cables; Fuel cells and structural and replacement parts thereof; Printed circuits; Junction sleeves for electric cables; covers for electric outlets; Electronic sensor housings; Electrical connector housings; Housings for electronic apparatus, namely, batteries; Armatures for use in electrical apparatus, namely, magnet armatures; Magnetic encoders

Land vehicles; Apparatus for locomotion by land, air or water; Drive gears; Driving belts for land vehicles; Clamping rollers being parts for land vehicles; Parts for land vehicles, namely, shaft couplings, transmission shafts, machine belts; Parts of land, air and sea vehicles, namely, shock absorbers, shock-absorbing springs, suspension springs, air springs; Body shells made from polytetrafluoroethylene for land vehicles

Rubber, raw or semi-worked, gutta-percha; gum, raw or semi-worked; asbestos; mica; Plastics in extruded form for use in manufacture; Packing and insulating materials; Rubber sealing and packing cord, Packing materials for forming seals for use with sensors; Gasket support rings, namely, non-metal gaskets for use in the food and beverage, medical, automotive, oil and gas and agriculture industries; Artificial resins, in particular fluorocarbon resins and elastomers, being semi-finished products in the form of plates, tubes, rods, blocks, flexible pipes, not of metal, fittings, expansion joints, films for sealing purposes, filling material for reaction columns, balls as packing and filling material, filter material in the form of fibres or porous plates; Sealing and insulating materials, namely, guide tubes, insulating tubes and insulating parts for electrical purposes, having springs with corrosion-resistant coatings for use with mechanical seals; Spring washers of rubber for use in vacuum packing; All of the aforesaid goods being made of or predominantly of plastic, in particular of fluorocarbon resin or elastomers; Packaging materials, namely, stuffing box packing for moulded seals for sealing and insulation purposes; Plates of graphite-based materials in the nature of graphite sheets for use as sealing rings, packing seals and heat insulation; Glide ring packings, seals, and sealing support rings for sealing oil, grease or air in hydraulic and pneumatic applications; Guide elements for hydraulic and pneumatic applications, namely, non-metal guide rings and bearing rings for protecting cylinder rods and pistons; Sound dampening blankets for pneumatic applications; Sound insulating multilayered sheets, foam and plastics in the nature of sound dampening blankets for vehicle cabins, for the building industry and for use with industrial machines; Perfluoroelastomers being semi-finished films, plates and rods; Polyurethane films for use as a moisture barrier; Polymeric porous membranes in hollow fibre form for sealing purposes; Transfer membranes of polyamides for sealing purposes; Insulating water proofing membranes; Waterproof membranes of vulcanised fibre for building foundations