Messer Griesheim Gmbh

Erhard Soecknick

Jurgen Busse

Erich Weimar

Gerhard Von Hoesslin

A device for cooling a gas to below its dew point by heat exchange with a low-boiling gas includes a double-walled cooling pipe with an annular space between the walls having an inlet for the low-boiling liquefied gas and a drain pipe for the evaporated gas, with at least one blow-in opening for the low-boiling liquefield gas being in the zone of the intake opening of the cooling pipe; a movable ice scraper is arranged at the intake opening and is periodically movable over the blow-in opening for the low-boiling liquefied gas.

Device for cooling a gas to below its dew point

A device in the form of a double-walled pipe for cooling continuous profiles includes a core pipe of a cross section corresponding to the profile being cooled and which is interchangeably inserted in a jacket pipe with at least one low-boiling liquified gas injection orifice in the core pipe near the intake opening for feeding vaporized gas into the cavity formed by the core pipe and the continuous profile.

Device in the form of a double-walled pipe for cooling continuous

An apparatus for cooling rubber covered wheels having a hard rubber covering which is to be removed by cold shrinkage includes a horizontally arranged insulated support disc for the wheel and an insulated cover cap for covering the wheel on the disc with a slot-shaped space being formed between the cover cap and wheel in the area of the wheel rim and with at least one supply pipe disposed in the space for feeding a liquid coolant agent.

Cooling apparatus for covered metals

A cooling tunnel for cooling a continuously running belt or partial belt section by means of a low boiling liquefied gas to a predetermined temperature has its cover in the form of a chamber which has a connection near the tunnel entrance for supplying the liquid cooling agent and a connection near the tunnel exit for discharging evaporated cooling agent with at least one pipeline for returning the evaporated cooling agent to the cooling tunnel.

Cooling tunnel for cooling a continuously running belt

Joints glued by crystalline hardening adhesives wherein the materials are adhesively coated and heated to drive off the thinner for being joined together have the hardening accelerated by a rapid cooling after being joined together.

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Dusseldorf, Germany

Erhard Soecknick