Langenstein & Schemann GMBH

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Coburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Forging hammer having an electric linear drive
- Patent number 11,097,334
- Issue date Aug 24, 2021
- Langenstein & Schemann GmbH
- Markus Otto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Shaping device, in particular a spindle press, and method for shapi...
- Patent number 10,967,418
- Issue date Apr 6, 2021
- Langenstein & Schemann GmbH
- Markus Otto
- B30 - PRESSES
Information Patent Grant
Forming machine, in particular forging hammer, and method for contr...
- Patent number 10,875,082
- Issue date Dec 29, 2020
- Langenstein & Schemann GmbH
- Markus Otto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming machine, in particular a forging hammer
- Patent number 10,293,398
- Issue date May 21, 2019
- Langenstein & Schemann GmbH
- Markus Otto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Press and method for pressing workpieces
- Patent number 9,889,621
- Issue date Feb 13, 2018
- Langenstein & Schemann GmbH
- Lothar Bauersachs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming machine for forging, in particular, stretch-forging, workpi...
- Patent number 9,457,393
- Issue date Oct 4, 2016
- Langenstein & Schemann GmbH
- Ernst Schardt
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine bed, method for the operation of a forming machine and form...
- Patent number 9,180,642
- Issue date Nov 10, 2015
- Langenstein & Schemann GmbH
- Lothar Bauersachs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for handling a workpiece during a shaping process
- Patent number 7,469,568
- Issue date Dec 30, 2008
- Langenstein & Schemann GmbH
- Frank Reissenweber
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for shaping workpieces
- Patent number 7,444,850
- Issue date Nov 4, 2008
- Langenstein & Schemann GmbH
- Lothar Bauersachs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for shaping and then lifting a workpiece
- Patent number 7,415,856
- Issue date Aug 26, 2008
- Langenstein & Schemann GmbH
- Lothar Bauersachs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling machine and method thereof
- Patent number 7,406,853
- Issue date Aug 5, 2008
- Langenstein & Schemann GmbH
- Guenter Hofmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for reshaping a work piece with automatic handling
- Patent number 7,350,389
- Issue date Apr 1, 2008
- Langenstein & Schemann GmbH
- Frank Reissenweber
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for transferring a workpiece
- Patent number 7,278,288
- Issue date Oct 9, 2007
- Langenstein & Schemann GmbH
- Frank Reissenweber
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for forming a workpiece and rolling machine
- Patent number 7,225,656
- Issue date Jun 5, 2007
- Langenstein & Schemann, GmbH
- Guenter Hofmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for holding at least one roller of a rolling machine
- Patent number 7,010,952
- Issue date Mar 14, 2006
- Langenstein & Schemann GmbH
- Günter Hofmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hydraulic cold extrusion press
- Patent number 4,831,861
- Issue date May 23, 1989
- Langenstein & Schemann GmbH
- Gunter Hofmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

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Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC FORMING MACHINE FOR PRESSING WORKPIECES, IN PARTICULAR FO...
- Publication number 20240173765
- Publication date May 30, 2024
- Langenstein & Schemann GMBH
- Markus Otto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Schmiedemaschine mit Maschinengestell aus vorgespanntem Beton
- Publication number 20230110046
- Publication date Apr 13, 2023
- Langenstein & Schemann GMBH
- Lothar Bauersachs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MULTI-PART MACHINE FRAME FOR A FORMING MACHINE
- Publication number 20230070810
- Publication date Mar 9, 2023
- Langenstein & Schemann GMBH
- Lothar BAUERSACHS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRODUCTION SYSTEM, PRODUCTION MODULE, METHOD FOR OPERATING AND SETT...
- Publication number 20210162483
- Publication date Jun 3, 2021
- Langenstein & Schemann GMBH
- Lothar BAUERSACHS
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Forming Machine, in Particular a Forging Hammer
- Publication number 20180297105
- Publication date Oct 18, 2018
- Langenstein & Schemann GMBH
- Markus OTTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Shaping Device, in Particular a Spindle Press, and Method for Shapi...
- Publication number 20180290201
- Publication date Oct 11, 2018
- Langenstein & Schemann GMBH
- Markus Otto
- B30 - PRESSES
Information Patent Application
Forming Machine, in Particular Forging Hammer, and Method for Contr...
- Publication number 20180185900
- Publication date Jul 5, 2018
- Langenstein & Schemann GMBH
- Markus Otto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Forging Hammer Having an Electric Linear Drive
- Publication number 20180085820
- Publication date Mar 29, 2018
- Langenstein & Schemann GMBH
- Markus Otto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MACHINE BED, METHOD FOR THE OPERATION OF A FORMING MACHINE AND FORM...
- Publication number 20140116104
- Publication date May 1, 2014
- Langenstein & Schemann GMBH
- Lothar Bauersachs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR SHAPING A WORK PIECE AND SHAPING DEVICE
- Publication number 20080110009
- Publication date May 15, 2008
- Langenstein & Schemann GmbH
- Stelios Katsibardis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus For Holding At Least Two Rolls Of A Rolling Machine, And...
- Publication number 20070119223
- Publication date May 31, 2007
- Langenstein & Schemann GMBH
- Friedrich Herdan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Rolling Machine
- Publication number 20070044533
- Publication date Mar 1, 2007
- Langenstein & Schemann GMBH
- Guenter Hofmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for shaping a work piece and shaping device
- Publication number 20060117542
- Publication date Jun 8, 2006
- Langenstein & Schemann GmbH
- Stelios Katsibardis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Langenstein & Schemann GMBH

Organization

Patents Grantslast 30 patents

Forging hammer having an electric linear drive

Shaping device, in particular a spindle press, and method for shapi...

Forming machine, in particular forging hammer, and method for contr...

Forming machine, in particular a forging hammer

Press and method for pressing workpieces

Forming machine for forging, in particular, stretch-forging, workpi...

Machine bed, method for the operation of a forming machine and form...

Device for handling a workpiece during a shaping process

Method and device for shaping workpieces

Method and device for shaping and then lifting a workpiece

Rolling machine and method thereof

Method and device for reshaping a work piece with automatic handling

Method and device for transferring a workpiece

Process for forming a workpiece and rolling machine

Device for holding at least one roller of a rolling machine

Hydraulic cold extrusion press

Patents Applicationslast 30 patents

HYDRAULIC FORMING MACHINE FOR PRESSING WORKPIECES, IN PARTICULAR FO...

Schmiedemaschine mit Maschinengestell aus vorgespanntem Beton

MULTI-PART MACHINE FRAME FOR A FORMING MACHINE

PRODUCTION SYSTEM, PRODUCTION MODULE, METHOD FOR OPERATING AND SETT...

Forming Machine, in Particular a Forging Hammer

Shaping Device, in Particular a Spindle Press, and Method for Shapi...

Forming Machine, in Particular Forging Hammer, and Method for Contr...

Forging Hammer Having an Electric Linear Drive

MACHINE BED, METHOD FOR THE OPERATION OF A FORMING MACHINE AND FORM...

METHOD FOR SHAPING A WORK PIECE AND SHAPING DEVICE

Apparatus For Holding At Least Two Rolls Of A Rolling Machine, And...

Rolling Machine

Method for shaping a work piece and shaping device