Karl-Heinz Helmstadter

Person

Heidelberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for switching between single-sided or straight pr...
- Patent number 8,042,465
- Issue date Oct 25, 2011
- Heidelberger Druckmaschinen AG
- Thomas Schmidt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for transporting sheets in straight printing or perfecting o...
- Patent number 7,849,794
- Issue date Dec 14, 2010
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing material sheet gripper and method for producing the sheet...
- Patent number 7,574,958
- Issue date Aug 18, 2009
- Heidelberger Druckmaschinen AG
- Jens Forche
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for the actuation of clamping elements that can be contro...
- Patent number 7,484,610
- Issue date Feb 3, 2009
- Heidelberger Druckmaschinen
- Jens Friedrichs
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for the cyclic conveyance of sheets through a printing machine
- Patent number 7,481,429
- Issue date Jan 27, 2009
- Heidelberger Druckmaschinen AG
- Thorsten Eckart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device for changing over gripper control in a turning configuration...
- Patent number 7,412,925
- Issue date Aug 19, 2008
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing machine with gripper retraction mechanism for safe operati...
- Patent number 7,412,927
- Issue date Aug 19, 2008
- Heidelberger Druckmaschinen AG
- Hendrik Frank
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet-fed rotary printing press having a three-drum reversing devic...
- Patent number 7,325,493
- Issue date Feb 5, 2008
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of varying a drum profile of a vario drum and vario drum for...
- Patent number 7,320,281
- Issue date Jan 22, 2008
- Heidelberger Druckmaschinen AG
- Willi Becker
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Machine for processing printing material sheets, in particular shee...
- Patent number 7,287,750
- Issue date Oct 30, 2007
- Heidelberger Druckmaschinen AG
- Hans Peter Boguhn
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet-processing machine with a pneumatic sheet-guiding device
- Patent number 7,219,889
- Issue date May 22, 2007
- Heidelberger Druckmaschinen AG
- Peter Hachmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Devices for turning sheets in a sheet-fed rotary printing machine
- Patent number 7,207,265
- Issue date Apr 24, 2007
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet transport drum for a machine processing printing-material sheets
- Patent number 7,150,456
- Issue date Dec 19, 2006
- Heidelberger Druckmaschinen AG
- Markus Gerstenberger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet-processing machine having a suction air producing device
- Patent number 7,111,843
- Issue date Sep 26, 2006
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of operating a machine processing printing material sheets
- Patent number 7,000,540
- Issue date Feb 21, 2006
- Heidelberger Druckmaschinen AG
- Daniel Conzelmann
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet-guiding device in a sheet-processing machine
- Patent number 7,000,917
- Issue date Feb 21, 2006
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Gripper device in a sheet-processing machine
- Patent number 6,877,430
- Issue date Apr 12, 2005
- Heidelberger Druckmaschinen AG
- Volker Müller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Clutch for drive elements of a printing machine
- Patent number 6,857,364
- Issue date Feb 22, 2005
- Heidelberger Druckmaschinen AG
- Christian Görbing
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Reversing or turning assembly of a sheet-processing machine
- Patent number 6,851,361
- Issue date Feb 8, 2005
- Heidelberger Druckmaschinen AG
- Christian Görbing
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for reversing sheet material in sheet-processi...
- Patent number 6,739,252
- Issue date May 25, 2004
- Heidelberger Druckmaschinen AG
- Günter Stephan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Devices for turning sheets in a sheet-fed rotary printing machine
- Patent number 6,722,276
- Issue date Apr 20, 2004
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multi-disk clutch
- Patent number 6,695,114
- Issue date Feb 24, 2004
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for guiding and transferring a sheet in a prin...
- Patent number 6,691,611
- Issue date Feb 17, 2004
- Heidelberger Druckmaschinen AG
- Christian Görbing
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Smoothing device for flat printing materials
- Patent number 6,663,550
- Issue date Dec 16, 2003
- Heidelberger Druckmaschinen AG
- Eckart Frankenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Machine for processing sheets having spring mounted throttled air n...
- Patent number 6,662,722
- Issue date Dec 16, 2003
- Heidelberger Druckmaschinen AG
- Eckart Frankenberger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Guiding and carrying elements with throttled blowing air
- Patent number 6,659,446
- Issue date Dec 9, 2003
- Heidelberger Druckmaschinen AG
- Uwe Fischer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for guiding sheets in a sheet processing apparatus
- Patent number 6,640,707
- Issue date Nov 4, 2003
- Heidelberger Druckmaschinen AG
- Eckart Frankenberger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for conveying sheets in a printing machine and a device for...
- Patent number 6,622,623
- Issue date Sep 23, 2003
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstädter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printing machine with torque compensation
- Patent number 6,619,199
- Issue date Sep 16, 2003
- Heidelberger Druckmaschinen AG
- Michael Merz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet guiding device
- Patent number 6,612,235
- Issue date Sep 2, 2003
- Heidelberger Druckmaschinen AG
- Eckart Frankenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Sliding-Surface Mounting and Method of Producing the Mounting
- Publication number 20080313878
- Publication date Dec 25, 2008
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and Device for Switching Between Single-Sided or Straight Pr...
- Publication number 20080092607
- Publication date Apr 24, 2008
- Heidelberger Druckmaschinen AG
- Thomas Schmidt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Device and Method for Driving a Reversing Gripper in a Sheet-Proces...
- Publication number 20080092760
- Publication date Apr 24, 2008
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Apparatus for Opening and Pivoting a Turner Gripper in a Sheet Proc...
- Publication number 20080042341
- Publication date Feb 21, 2008
- Heidelberger Druckmaschinen AG
- Thomas Schmidt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for the cyclic conveyance of sheets through a printing machine
- Publication number 20070006754
- Publication date Jan 11, 2007
- Heidelberger Druckmaschinen AG
- Thorsten Eckart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printing-material-carrying surface with micro-elevations, printing...
- Publication number 20060266237
- Publication date Nov 30, 2006
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Device for transporting sheets in straight printing or perfecting o...
- Publication number 20060201353
- Publication date Sep 14, 2006
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sliding-surface mounting and method of producing the mounting
- Publication number 20060080826
- Publication date Apr 20, 2006
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Device for changing over gripper control in a turning configuration...
- Publication number 20060070541
- Publication date Apr 6, 2006
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printing material sheet gripper and method for producing the sheet...
- Publication number 20060048661
- Publication date Mar 9, 2006
- Heidelberger Druckmaschinen AG
- Jens Forche
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Process for the safe operation of a printing machine and a printing...
- Publication number 20050279233
- Publication date Dec 22, 2005
- Heidelberger Druckmaschinen Aktiengesellschaft
- Hendrik Frank
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Apparatus for the actuation of clamping elements that can be contro...
- Publication number 20050199150
- Publication date Sep 15, 2005
- Heidelberger Druckmaschinen AG
- Jens Friedrichs
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Machine for processing printing material sheets, in particular shee...
- Publication number 20040256796
- Publication date Dec 23, 2004
- Heidelberger Druckmaschinen AG
- Hans Peter Boguhn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of operating a machine processing printing material sheets
- Publication number 20040255802
- Publication date Dec 23, 2004
- Daniel Conzelmann
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of varying a drum profile of a vario drum and vario drum for...
- Publication number 20040135312
- Publication date Jul 15, 2004
- Willi Becker
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Devices for turning sheets in a sheet-fed rotary printing machine
- Publication number 20040094052
- Publication date May 20, 2004
- Heidelberger Druckmaschinen AG
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Gripper device in a sheet-processing machine and sheet-processing m...
- Publication number 20040089178
- Publication date May 13, 2004
- Volker Muller
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sheet transport drum for a machine processing printing-material sheets
- Publication number 20040084837
- Publication date May 6, 2004
- Markus Gerstenberger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sheet-processing machine with a pneumatic sheet-guiding device
- Publication number 20040080102
- Publication date Apr 29, 2004
- Peter Hachimann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet-Processing machine having a suction air producing device
- Publication number 20040026850
- Publication date Feb 12, 2004
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sheet-guiding device in a sheet-processing machine
- Publication number 20030222390
- Publication date Dec 4, 2003
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
reversing or turning assembly of a sheet-processing machine
- Publication number 20030196563
- Publication date Oct 23, 2003
- Christian Gorbing
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sheet-fed rotary printing press having a three-drum reversing devic...
- Publication number 20030121433
- Publication date Jul 3, 2003
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and apparatus for reversing sheet material in sheet-processi...
- Publication number 20030019377
- Publication date Jan 30, 2003
- Gunter Stephan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Clutch for drive elements of a printing machine
- Publication number 20020139263
- Publication date Oct 3, 2002
- Christian Gorbing
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Multi-disk clutch
- Publication number 20020112935
- Publication date Aug 22, 2002
- Karl-Heinz Helmstadter
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Machine for processing sheets
- Publication number 20020096068
- Publication date Jul 25, 2002
- Eckart Frankenberger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printing machine
- Publication number 20020083853
- Publication date Jul 4, 2002
- Michael Merz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and apparatus for guiding and transferring a sheet in a prin...
- Publication number 20020078843
- Publication date Jun 27, 2002
- Christian Gorbing
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Sheet guiding device
- Publication number 20020078842
- Publication date Jun 27, 2002
- Eckart Frankenberger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Karl-Heinz Helmstadter

Person

Patents Grantslast 30 patents

Method and device for switching between single-sided or straight pr...

Device for transporting sheets in straight printing or perfecting o...

Printing material sheet gripper and method for producing the sheet...

Apparatus for the actuation of clamping elements that can be contro...

Method for the cyclic conveyance of sheets through a printing machine

Device for changing over gripper control in a turning configuration...

Printing machine with gripper retraction mechanism for safe operati...

Sheet-fed rotary printing press having a three-drum reversing devic...

Method of varying a drum profile of a vario drum and vario drum for...

Machine for processing printing material sheets, in particular shee...

Sheet-processing machine with a pneumatic sheet-guiding device

Devices for turning sheets in a sheet-fed rotary printing machine

Sheet transport drum for a machine processing printing-material sheets

Sheet-processing machine having a suction air producing device

Method of operating a machine processing printing material sheets

Sheet-guiding device in a sheet-processing machine

Gripper device in a sheet-processing machine

Clutch for drive elements of a printing machine

Reversing or turning assembly of a sheet-processing machine

Method and apparatus for reversing sheet material in sheet-processi...

Devices for turning sheets in a sheet-fed rotary printing machine

Multi-disk clutch

Method and apparatus for guiding and transferring a sheet in a prin...

Smoothing device for flat printing materials

Machine for processing sheets having spring mounted throttled air n...

Guiding and carrying elements with throttled blowing air

Device for guiding sheets in a sheet processing apparatus

Method for conveying sheets in a printing machine and a device for...

Printing machine with torque compensation

Sheet guiding device

Patents Applicationslast 30 patents

Sliding-Surface Mounting and Method of Producing the Mounting

Method and Device for Switching Between Single-Sided or Straight Pr...

Device and Method for Driving a Reversing Gripper in a Sheet-Proces...

Apparatus for Opening and Pivoting a Turner Gripper in a Sheet Proc...

Method for the cyclic conveyance of sheets through a printing machine

Printing-material-carrying surface with micro-elevations, printing...

Device for transporting sheets in straight printing or perfecting o...

Sliding-surface mounting and method of producing the mounting

Device for changing over gripper control in a turning configuration...

Printing material sheet gripper and method for producing the sheet...

Process for the safe operation of a printing machine and a printing...

Apparatus for the actuation of clamping elements that can be contro...

Machine for processing printing material sheets, in particular shee...

Method of operating a machine processing printing material sheets

Method of varying a drum profile of a vario drum and vario drum for...

Devices for turning sheets in a sheet-fed rotary printing machine

Gripper device in a sheet-processing machine and sheet-processing m...

Sheet transport drum for a machine processing printing-material sheets

Sheet-processing machine with a pneumatic sheet-guiding device

Sheet-Processing machine having a suction air producing device

Sheet-guiding device in a sheet-processing machine

reversing or turning assembly of a sheet-processing machine

Sheet-fed rotary printing press having a three-drum reversing devic...

Method and apparatus for reversing sheet material in sheet-processi...

Clutch for drive elements of a printing machine

Multi-disk clutch

Machine for processing sheets

Printing machine

Method and apparatus for guiding and transferring a sheet in a prin...

Sheet guiding device