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DE2855653A1
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Milk degassing cylinder - with two floats controlling two pick=ups for maintaining parabolic surface when supply fluctuates (NL 24.6.80)
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DE2851994A1
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Pump piston for viscous or abrasive medium - has pack of flexible seal discs deformed between fixing plates to give defined outer geometry
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DE2825128A1
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Pressure and delivery control for piston pump - has pressure sensitive adjuster to position movable brushes of pump driving motor
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DE2819554A1
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Milk sampler - adds preservative in exact proportion to sample volume
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DE2808176A1
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Beverage tank interior cleaning control - by contact switches actuated by cleansing fluid jets
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DE2750833A1
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DEVICE FOR CLEANING LIQUID CONNECTION, LIFT SAFETY AND SPRING ABUTMENT FOR DOUBLE SEAT PIPELINE SWITCH WITH LEAK CONTROL
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DE2700966A1
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Ultrafiltering dirty cleaning liq. using semipermeable membranes - as inserted assembly in existing storage tank
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DE2700391A1
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Control circuit with binary actuators for pipeline valve - has three-step controller delivering ternary signal operating two switches
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DE2642526A1
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Container liq. measuring sensor exchange device - has lead=in piece holding wetted sensor in bore and locking it against displacement
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DE2638372A1
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Valve spindle movement duration adjusting mechanism - uses liq. damping medium forced through throttle by movement of pneumatically operated piston
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DE2632587B1
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Shut:off valve with twin concentric closure members - has feed for cleaning fluid to space between members with external lost motion device
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DE2631772A1
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Volume regulating device for piston membrane pumps - has storage chamber with volume adjustable by pressure of operating medium
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DE2623301A1
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Pipeline shut:off stop, esp. for foodstuffs industry - has leakage cavity preventing pressure build up rinsed continuously
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DE2615544A1
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Filler valve for beer tank - has floating ball to allow gas to escape and admit cleaning fluid
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DE2609791A1
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Pipe coupling for food industry - has separate channels to control flow of cleaning liquid from pressure operated valve
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