Demag Aktiengesellschaft

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Patents Grantslast 30 patents

Information Patent Grant
Metallurgical vat support system
- Patent number 4,096,918
- Issue date Jun 27, 1978
- Demag Aktiengesellschaft
- James Ingram Beggs
- C21 - METALLURGY OF IRON
Information Patent Grant
Turn-over cooling bed for bar-shaped rolled material, particularly...
- Patent number 4,074,815
- Issue date Feb 21, 1978
- Demag Aktiengesellschaft
- Karlheinz Varwig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus to reduce the effect of lateral forces during turns and/...
- Patent number 4,050,710
- Issue date Sep 27, 1977
- Demag Aktiengesellschaft
- Heinz Flaig
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Metal smelting plant with treatment stand to regulate the analysis...
- Patent number 4,040,609
- Issue date Aug 9, 1977
- Demag Aktiengesellschaft
- Rolf Kullmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Group gearing arrangement in a continuous rolling mill
- Patent number 4,037,452
- Issue date Jul 26, 1977
- Demag Aktiengesellschaft
- Karl Grimpe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for distribution of charge material in shaft furnaces, pa...
- Patent number 4,032,024
- Issue date Jun 28, 1977
- Demag Aktiengesellschaft
- Ulrich Genge
- C21 - METALLURGY OF IRON
Information Patent Grant
Revolving shears for high speed severing
- Patent number 4,027,565
- Issue date Jun 7, 1977
- Demag Aktiengesellschaft
- Wolfgang Elsner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hoisting gear
- Patent number 4,026,526
- Issue date May 31, 1977
- Demag Aktiengesellschaft
- Dieter Messerschmidt
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Stand gearing arrangement for the rolls of a continuous rolling mill
- Patent number 4,024,746
- Issue date May 24, 1977
- Demag Aktiengesellschaft
- Josef Bruck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Strand support method
- Patent number 4,023,610
- Issue date May 17, 1977
- Demag, A.G.
- Fritz Kirstenpfad
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for unstacking flat steel material which is transported s...
- Patent number 4,023,667
- Issue date May 17, 1977
- Demag Aktiengesellschaft
- Manfred Appel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Protective nozzle for metallurgic vessels, particularly for steel m...
- Patent number 4,014,530
- Issue date Mar 29, 1977
- Demag Aktiengesellschaft
- Karlheinz Langlitz
- C21 - METALLURGY OF IRON
Information Patent Grant
Mount for heavy servo mechanisms
- Patent number 4,014,399
- Issue date Mar 29, 1977
- Demag Aktiengesellschaft
- Joachim Ruder
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Apparatus for treatment of rolled wire
- Patent number 4,009,869
- Issue date Mar 1, 1977
- Demag Aktiengesellschaft
- Karl Rebuschat
- C21 - METALLURGY OF IRON
Information Patent Grant
Roll changing mechanism for rolling mills
- Patent number 4,005,594
- Issue date Feb 1, 1977
- Demag Aktiengesellschaft
- Erich Reth
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Monorail support
- Patent number 4,002,125
- Issue date Jan 11, 1977
- DEMAG, A.G.
- Johannes Gerhard Spoler
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for protecting support elements for cast metal...
- Patent number 4,001,051
- Issue date Jan 4, 1977
- Demag Aktiengesellschaft
- Carl John
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Railway vehicle and switching mechanism therefor
- Patent number 4,000,700
- Issue date Jan 4, 1977
- Demag Aktiengesellschaft
- Hans-Otto Hannover
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method for melting scrap in electric arc furnaces
- Patent number 3,999,976
- Issue date Dec 28, 1976
- Demag Aktiengesellschaft
- Hans-Joachim Schubert
- C21 - METALLURGY OF IRON
Information Patent Grant
Reduction furnace control
- Patent number 3,997,711
- Issue date Dec 14, 1976
- Demag Aktiengesellschaft
- Heinz Stark
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Feedhead device for the moulding of plastics materials to be formed...
- Patent number 3,995,981
- Issue date Dec 7, 1976
- Messrs. Demag AG
- Bernd Fries
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Water cooling system for a shaft type furnace
- Patent number 3,995,687
- Issue date Dec 7, 1976
- Demag Aktiengesellschaft
- Horst Euler
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for slowing head pieces and samples coming from a rolling...
- Patent number 3,982,439
- Issue date Sep 28, 1976
- Demag Aktiengesellschaft
- Erich Reth
- G01 - MEASURING TESTING
Information Patent Grant
Overload control coupling between two rotating machine elements
- Patent number 3,975,923
- Issue date Aug 24, 1976
- Demag Aktiengesellschaft
- Karl Grimpe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Casting arrangement for forming plate-shaped metal parts
- Patent number 3,976,120
- Issue date Aug 24, 1976
- Demag Aktiengesellschaft
- Stefan Raab
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sled
- Patent number 3,973,785
- Issue date Aug 10, 1976
- Demag Aktiengesellschaft
- Klaus Becker
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Housing, including readily removable protective plates, for monorai...
- Patent number 3,971,459
- Issue date Jul 27, 1976
- Demag Aktiengesellschaft
- Klaus Becker
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Recreational facility slide
- Patent number 3,970,300
- Issue date Jul 20, 1976
- Demag Aktiengesellschaft
- Karl Freiherr von Wendt
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Vessel with refractory lining and cover assembly therefor
- Patent number 3,955,806
- Issue date May 11, 1976
- Demag Aktiengesellschaft
- Karl Westerhuis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for on-line coiling of wire-like materials, and related m...
- Patent number 3,945,585
- Issue date Mar 23, 1976
- Demag Aktiengesellschaft
- Jorn Moslener
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Demag Aktiengesellschaft

Organization

Patents Grantslast 30 patents

Metallurgical vat support system

Turn-over cooling bed for bar-shaped rolled material, particularly...

Apparatus to reduce the effect of lateral forces during turns and/...

Metal smelting plant with treatment stand to regulate the analysis...

Group gearing arrangement in a continuous rolling mill

Apparatus for distribution of charge material in shaft furnaces, pa...

Revolving shears for high speed severing

Hoisting gear

Stand gearing arrangement for the rolls of a continuous rolling mill

Strand support method

Apparatus for unstacking flat steel material which is transported s...

Protective nozzle for metallurgic vessels, particularly for steel m...

Mount for heavy servo mechanisms

Apparatus for treatment of rolled wire

Roll changing mechanism for rolling mills

Monorail support

Method and apparatus for protecting support elements for cast metal...

Railway vehicle and switching mechanism therefor

Method for melting scrap in electric arc furnaces

Reduction furnace control

Feedhead device for the moulding of plastics materials to be formed...

Water cooling system for a shaft type furnace

Apparatus for slowing head pieces and samples coming from a rolling...

Overload control coupling between two rotating machine elements

Casting arrangement for forming plate-shaped metal parts

Sled

Housing, including readily removable protective plates, for monorai...

Recreational facility slide

Vessel with refractory lining and cover assembly therefor

Apparatus for on-line coiling of wire-like materials, and related m...