Membrane tube, useful for coating carrier of ventilation device, preferably aeration system for wastewater treatment and treatment in sewage plants, comprises fixing device against rotation relative to carrier
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Hose i.e. heating hose, for use in e.g. industrial application, has carrier- or support device firmly connected with hose, and heating element having two metallic heating wires and arranged within carrier- or support device
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Insulating
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Contact, for a ceramic heating surface touch control, has a conductive silicon foam core within an insulating silicon foam shell
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Hose sealing element for use with furnace of e.g. sinter plant, has longitudinal connections provided for forming two partial hoses from hose, so that opposite sides of material layer are not in contact with each other
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Attachment and connection of seals for use at high temperatures, especially for oven doors
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Coating woven glass-fibre hose with silicone rubber - uses thin first layer of silicone emulsion in water and final layer or crosslinking silicone rubber
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Process for producing an elongated profile part
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Process for producing a diaphragm-like tube and tube produced according to the process
