Inventor

FLEHMIG THOMAS

DE49 patents

⚠️ This page may combine multiple inventors who share the name “FLEHMIG THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FLEHMIG THOMAS

FLEHMIG THOMAS

Method and device for producing closed profiles

Method and device for producing highly dimensionally accurate flanged half shells

Method for controlling the flow of material when deep-drawing a workpiece, and deep-drawing device

Method for producing hollow profiles having a longitudinal flange

Method for producing high-precision half shells

Method for producing low-springback half shells

Device and method for producing at least partially closed hollow profiles with rotatable die halves and low cycle time

Sheet metal blank having a homogeneous thickness transition

Apparatus and method for producing at least partially closed hollow profiles with a short cycle time

Device and method for the deep drawing of shell parts with integrated head and frame trimming

Method for producing a hollow profiled section

Method for producing a heavy duty composite part

Method for manufacturing a hollow profile, a hollow profile and a vehicle body

Method and device for drawing and trimming blanks

Method and device for mechanically removing coatings from coated blanks using a press and scraping knife

Tool and method for shear cutting a workpiece

Device and method for partial decoating and/or machining of material from a workpiece

Method for producing slit hollow profiles

Process and apparatus for producing a hollow body, and hollow body

THYSSENKRUPP STEEL EUROPE AG

Method for producing from a metal sheet a hollow profile which is longitudinally slotted and provided with several longitudinal segments having different cross sections

Method and upsetting tool for producing highly dimensionally accurate half shells

Method for producing highly dimensionally accurate half-shells and apparatus for producing a half-shell

Method for production of a supporting member and a ladder frame or box frame

Method and device for forming a semi-finished product

Method and device for cutting a workpiece

Method and device for achieving long collar lengths

Method and device for producing components having an adjusted bottom reagion

Method for producing a formed component having a dimensionally accurate wall region

Method and tool for hardening a hollow profile of a steel workpiece

Method for producing sheet metal components and device therefor

Method and device for producing sheet-metal components

Method and device for forming a collar on a workpiece

Method and device for producing flanged drawn parts with simultaneous trimming

Apparatus and method for the continuous and progressive shaping of metal strips to give a profile with longitudinally varying cross section

Hardening tool and method for producing hardened profiled shaped articles

Device for the free forming and bending of longitudinal profiles, particularly pipes, and a combined device for free forming and bending as well as draw-bending longitudinal profiles, particularly pipes

THYSSENKRUPP STAHL AG

Method and device for producing straight bead welded pipes from flat sheet metal blanks

Method and apparatus for producing a metal strip having areas of different thickness over its width

Bending device for thin-walled metal pipes

Bending block for a bending device

Device for free three-dimensional profile forming

THYSSENKRUPP STEEL AG

Device for producing a longitudinally welded hollow profile using a holding-down device

Method and apparatus for the production of a longitudinal seam welded hollow profile

BRUEGGENBROCK MICHAEL

Device for manufacturing profiles

Method and device for producing hollow profiled elements

BRÖΒKE TORSTEN

Method and device for the coreless forming of hollow profiles

BENTELER AUTOMOBILTECHNIK GMBH

Method for the production of a closed hollow profile for a vehicle axle

BRÜGGENBROCK MICHAEL

Supporting core for producing hollow profiled elements

MATTHEY CRISTINA

Backrest frame for a vehicle seat