Inventor

WIERES LUDWIG

DE77 patents

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

WIERES LUDWIG

EMITEC EMISSIONSTECHNOLOGIE

Method and apparatus for applying brazing material to a metal honeycomb body

Metallic honeycomb as catalyst carrier with microstructures for flow mixing

Honeycomb body, in particular catalyst carrier body, formed of a plurality of entwined bundles of sheet metal

Honeycomb body with internal leading edges, in particular a catalyst body for motor vehicles

Process for manufacturing a honeycomb body, in particular a catalyst carrier body, formed of a plurality of entwined bundles of sheet metal

Honeycomb body with internal leading edges, in particular a catalyst body for motor vehicles

Method and apparatus for determining a cell density of a honeycomb body, in particular for an exhaust gas catalytic converter

Method for applying brazing material to metal structures with an adhesive material having different states

Double-walled housing, in particular for exhaust gas catalytic converters of motor vehicles and method of producing a double-walled housing

Process for producing a honeycomb body, especially a catalyst carrier body

Honeycomb body of sheet metal layers with reinforcing structures and catalytic reactor having the honeycomb body

Honeycomb body, in particular catalyst carrier body, formed of a plurality of entwined bundles of sheet metal

Catalyst with a double casing system

Catalyst with a double casing system

Method of producing an encased honeycomb body

Catalytic converter with two or more honeycomb bodies in a casing tube and method for its production

Catalytic converter with two or more honeycomb bodies in a casing tube and method for its production

Housing with a passivation layer, catalyst carrier body with a housing and method for producing a catalyst carrier body with such a housing

Apparatus for producing a honeycomb body, especially a catalyst carrier body

Method for applying a brazing medium to a configuration

Conical honeycomb body and method of producing it

Catalyst carrier configuration for installation close to an engine

Honeycomb body with fissured end sides

Method for applying a brazing medium to a configuration

Process for producing a honeycomb body using a hard metal sheet and semi-manufactured honeycomb body

Apparatus and method for producing a honeycomb body

Method for manufacturing a brazed metallic honeycomb body

Process for the production of a honeycomb body of twisted sheet metal layers

Process for the production of a brazed honeycomb body using sheets of a layer-like configuration

Process for producing a honeycomb body from intertwined sheet metal layers

Apparatus and method for producing a honeycomb body

Apparatus and process for producing a honeycomb body from intertwined sheet metal layers

Method for producing a metal structure and apparatus for metallic joining of sheet-metal layers of a metal structure

Method for applying brazing material to a metal structure, particularly subregions of a honeycomb body

Catalyst carrier body with sleeve and shortened tubular jacket and catalytic converter having the catalyst carrier body

Sheet metal layers of a layer-like configuration with rolled-on brazing material and process for the production of a honeycomb body therefrom

Honeycomb body with an end-side brazing zone, exhaust-gas treatment component and motor vehicle having a honeycomb body and method for producing a honeycomb body

Metallic honeycomb structure and process for producing the same

Metal foil connection, honeycomb body, metal foil brazing medium particle fraction for metal foils and method for manufacturing a metal foil connection

Method for producing a sintered honeycomb body

Apparatus and method for deforming a jacket tube of a honeycomb body

Non-cylindrical catalytic-converter carrier element and tool, and method for manufacturing it

Honeycomb body bonded only partially to a jacket tube

Honeycomb body made of sheet-metal layers of different initial materials

Process for the production of a honeycomb body formed of sheet metal layers of at least partly laminated structure

MAUS WOLFGANG

Method for determining an amount of liquid removed from a tank and reducing agent supply device for a motor vehicle

Apparatus having a tank and a delivery unit for reducing agent

BRUECK ROLF

Apparatus for producing a structured metal sheet for exhaust gas treatment devices

WIERES LUDWIG

Method for generating openings in a metal foil

INTERATOM

Catalyst carrier body and method and apparatus for brazing the same