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HEMSCHEIDT MASCHTECH SCHWERIN

Overview
  • Total Patents
    65
About

HEMSCHEIDT MASCHTECH SCHWERIN has a total of 65 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Germany, EPO (European Patent Office) and Japan. Its main competitors in its focus markets machines, measurement and mechanical elements are FREITAL PLASTMASCHINEN, Engel machinery shanghai co ltd and NINGBO HWAMDA MACHINERY MFG CO LTD.

Patent filings per year

Chart showing HEMSCHEIDT MASCHTECH SCHWERINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stein Walter 10
#2 Fueller Klaus 8
#3 Brandt Matthias 8
#4 Fueller Klaus Dipl Ing 6
#5 Fritzlar Volker Dipl Ing 5
#6 Fueller Klaus Dipl-Ing 4
#7 Wegmann Roland Dr Ing 4
#8 Wegmann Roland Dr-Ing 3
#9 Stein Walter Dipl Ing 3
#10 Brandt Matthias Ing 3

Latest patents

Publication Filing date Title
DE19608135A1 Mold closing device for a mold of an injection molding machine
DE19535927C1 Annular hydraulic fluid tank for sealing pressure injection moulding appts.
DE19535436C1 Column-less tool closure system for injection moulding machines with C-frame
US5650182A Barless mold closing device for injection molding machines
EP0687541A1 Tie bar-less mould clamping device for injection moulding machines
DE19511808A1 Tie-bar-less mold closing device for injection molding machines
DE19501469A1 Tie bar-less form locking device
DE4431260C1 Hydraulic circuit for injection moulding machine
DE4425092C1 Tool closure system for injection moulding machine carrying heavy, large tools
DE4420639C1 Beam free injection moulding machine
DE4403079C1 Mould-closing device for plastics injection-moulding machines for receiving large and heavy moulds
DE4340526C1 Plastics injection unit for large injection volumes
DE4336475C1 Drive arrangement for the injection movement of plastics injection units
RU2074051C1 Apparatus for closing press mold of pressure die casting machine
ATA11193A Hydraulic system with a main and by-circuit circuit and by-current filtration
DE4235659A1 Clamping device for the plasticizing unit of an injection molding machine for processing plastics
ATA206592A Machine rack with walk-in platform
DE4235060C1 Drive unit for an injection molding machine
DE4233501C1 Metrological device for contactless, continuous detection of a linear axial movement of a system rotating about this axis on an injection unit of an injection molding machine
DE4229950A1 Method and device for controlling and regulating a pressure generator for several different hydraulic consumers connected in parallel