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GWK GES WAERME KAELTETECHNIK M

Overview
  • Total Patents
    26
About

GWK GES WAERME KAELTETECHNIK M has a total of 26 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and Austria. Its main competitors in its focus markets machines, thermal processes and materials and metallurgy are TIANJIN LANKE MACHINERY CO LTD, RITEMP PTY LTD and OMSKIJ POLT INST.

Patent filings in countries

World map showing GWK GES WAERME KAELTETECHNIK Ms patent filings in countries

Patent filings per year

Chart showing GWK GES WAERME KAELTETECHNIK Ms patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeppenfeld Reinhard 9
#2 Brexeler Ingo 4
#3 Jung Reinhold 3
#4 Peters Guido 2
#5 Zeppenfeld Reinhard A 2
#6 Koester Lothar Dr Ing 1
#7 Zeppenfeld Reinhard Dipl-Ing 1
#8 Zeppenfeld Reinhard Dipl Ing 1
#9 Krumrey Anton 1
#10 Klein Uwe 1

Latest patents

Publication Filing date Title
AT508118B1 Injection molding
DE102008031873A1 Plant for the continuous production of plastic foils or sheets
DE102008025557A1 injection molding machine
DE102007024744A1 Injection molding tool for plastic bottle with screw neck has transposed water cooling ducts
DE102006056025A1 Casting mold's mold cavity tempering method for producing workpieces, involves forming channels in casting mold, blocking coolant inflow, and blowing compressed air through channels during completion of cooling phase
EP1724092A1 Mold to produce a hollow part in plastic
DE102005032324A1 Continuous temperature control system for injection or pressure die casting tools has mixing and throttle valves connected to cooling and heating feed lines and temperature sensor and flow meter linked to control unit in return line
DE10358161A1 Device and method for heating and cooling a consumer
DE10247868A1 Heat exchange at the cold water circuit which takes up heat from a hot production unit, e.g. a plastics injection mold, uses lost heat to dry the ambient air around the mold
DE10141913A1 Process for cooling a plastic injection mold and device for cooling a plastic injection mold for the production of thermoplastic injection molded parts
DE19846494A1 Process for heating consumers
DE19818131A1 Multi-circuit temperature control system
DE19811753A1 Heating or cooling load, especially tool, with liquid
DE19637248A1 Method and device for removing thermal energy from a cooling circuit with a heat-generating consumer
DE19616928A1 Condensation elimination in an injection moulding machine
DE4305772A1 Device for temperature-dependent control of the coolant flow on a molding tool for plastic masses
DE3905751A1 Process and apparatus for the temperature control of moulds for the processing of thermoplastic materials
DE3432717A1 HEAT GENERATOR FOR HEATING LIQUID FLUIDS
DE3432032A1 Process and apparatus for monitoring the flow in heat generators