Erwin Junker

Person

Buehl, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for grinding large crankshafts
- Patent number 11,628,537
- Issue date Apr 18, 2023
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and cylindrical grinding machine for centerless cylindrical...
- Patent number 11,383,342
- Issue date Jul 12, 2022
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and grinding machine for measuring and producing a target ou...
- Patent number 11,260,501
- Issue date Mar 1, 2022
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Internal combustion engine comprising a fuel injection nozzle with...
- Patent number 10,954,905
- Issue date Mar 23, 2021
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for grinding the exterior of shaft parts between...
- Patent number 10,766,114
- Issue date Sep 8, 2020
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method for the complete grinding of workpieces in the form of shaft...
- Patent number 10,576,602
- Issue date Mar 3, 2020
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Measuring steady rest for supporting and measuring central workpiec...
- Patent number 10,537,971
- Issue date Jan 21, 2020
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and grinding machine for grinding grooved workpieces
- Patent number 10,532,443
- Issue date Jan 14, 2020
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and grinding machine for grinding external and internal cont...
- Patent number 10,464,182
- Issue date Nov 5, 2019
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Steady rest for supporting central workpiece regions during the mac...
- Patent number 10,293,450
- Issue date May 21, 2019
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grinding machine with pivotable mounting of a grinding spindle
- Patent number 10,092,994
- Issue date Oct 9, 2018
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grinding machine and method for grinding workpieces that have axial...
- Patent number 10,058,968
- Issue date Aug 28, 2018
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method for the centreless grinding of shaft parts, in particular of...
- Patent number 9,878,417
- Issue date Jan 30, 2018
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Machine and method for turning at least flat shoulders on a cranksh...
- Patent number 9,475,121
- Issue date Oct 25, 2016
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and production line for machining a crankshaft
- Patent number 9,358,605
- Issue date Jun 7, 2016
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the cylindrical grinding of a workpiece, system containi...
- Patent number 9,242,332
- Issue date Jan 26, 2016
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Centreless cylindrical grinding machine for grinding workpieces in...
- Patent number 8,944,891
- Issue date Feb 3, 2015
- Erwin Junker Grinding Technology A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding center and method for the simultaneous grinding of multipl...
- Patent number 8,715,036
- Issue date May 6, 2014
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding center and method for simultaneous grinding of a plurality...
- Patent number 8,678,881
- Issue date Mar 25, 2014
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method for relief-grinding the cutting teeth of taps, thread former...
- Patent number 8,419,504
- Issue date Apr 16, 2013
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method for grinding a machine part, and grinding machine for carryi...
- Patent number 8,360,819
- Issue date Jan 29, 2013
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Cylindrical grinding method for producing hard metal tools and cyli...
- Patent number 7,708,623
- Issue date May 4, 2010
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Cylindrical grinding method for producing hard metal tools and cyli...
- Patent number 7,393,261
- Issue date Jul 1, 2008
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for centerless cylindrical grinding
- Patent number 7,258,594
- Issue date Aug 21, 2007
- BSH Holice A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Divided grinding tool
- Patent number 7,235,007
- Issue date Jun 26, 2007
- BSH Holice A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for grinding a rotationally symmetric machine part
- Patent number 7,147,547
- Issue date Dec 12, 2006
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for grinding the outside and inside of a rotation...
- Patent number 7,083,500
- Issue date Aug 1, 2006
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for grinding a rotating roller using an elastic s...
- Patent number 7,008,294
- Issue date Mar 7, 2006
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for grinding central bearing positions on cranksh...
- Patent number 6,913,522
- Issue date Jul 5, 2005
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Grant
Rough- and finish-grinding of a crankshaft in one set-up
- Patent number 6,878,043
- Issue date Apr 12, 2005
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR INTRODUCING HIGHLY PRECOMPRESSED COMBUSTION AIR INTO A C...
- Publication number 20220090522
- Publication date Mar 24, 2022
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE COMPRISING A FUEL INJECTION NOZZEL WITH...
- Publication number 20190353124
- Publication date Nov 21, 2019
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR THE COMPLETE GRINDING OF WORKPIECES IN THE FORM OF SHAFT...
- Publication number 20180369983
- Publication date Dec 27, 2018
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND GRINDING MACHINE FOR GRINDING EXTERNAL AND INTERNAL CONT...
- Publication number 20180169819
- Publication date Jun 21, 2018
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND SYSTEM FOR GRINDING THE EXTERIOR OF SHAFT PARTS BETWEEN...
- Publication number 20180085881
- Publication date Mar 29, 2018
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND GRINDING MACHINE FOR GRINDING GROOVED WORKPIECES
- Publication number 20180043503
- Publication date Feb 15, 2018
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
MEASURING STEADY REST FOR SUPPORTING AND MEASURING CENTRAL WORKPIEC...
- Publication number 20170368657
- Publication date Dec 28, 2017
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GRINDING MACHINE AND METHOD FOR GRINDING WORKPIECES THAT HAVE AXIAL...
- Publication number 20170252886
- Publication date Sep 7, 2017
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND DEVICE FOR GRINDING LARGE CRANKSHAFTS
- Publication number 20170014971
- Publication date Jan 19, 2017
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND GRINDING MACHINE FOR MEASURING AND PRODUCING A TARGET OU...
- Publication number 20160311077
- Publication date Oct 27, 2016
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
STEADY REST FOR SUPPORTING CENTRAL WORKPIECE REGIONS DURING THE MAC...
- Publication number 20160297046
- Publication date Oct 13, 2016
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR THE CENTRELESS GRINDING OF SHAFT PARTS, IN PARTICULAR OF...
- Publication number 20160151875
- Publication date Jun 2, 2016
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND CYLINDRICAL GRINDING MACHINE FOR CENTERLESS CYLINDRICAL...
- Publication number 20150298275
- Publication date Oct 22, 2015
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Grinding Machine with Pivotable Mounting of a Grinding Spindle Unit...
- Publication number 20140302751
- Publication date Oct 9, 2014
- ERWIN JUNKER MASCHINENFABRIK GMBH
- Erwin Junker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND PRODUCTION LINE FOR MACHINING A CRANKSHAFT
- Publication number 20140109364
- Publication date Apr 24, 2014
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR THE CYLINDRICAL GRINDING OF A WORKPIECE, SYSTEM CONTAINI...
- Publication number 20130210322
- Publication date Aug 15, 2013
- ERWIN JUNKER GRINDING TECHNOLOGY A.S.
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
CENTRELESS CYLINDRICAL GRINDING MACHINE FOR GRINDING WORKPIECES IN...
- Publication number 20130165022
- Publication date Jun 27, 2013
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR SEPARATING GRINDING OIL FROM GRINDING SLURRY; SEPARATING...
- Publication number 20120273429
- Publication date Nov 1, 2012
- Erwin Junker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRINDING CENTER AND METHOD FOR SIMULTANEOUS GRINDING OF A PLURALITY...
- Publication number 20100203805
- Publication date Aug 12, 2010
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING CENTER AND METHOD FOR THE SIMULTANEOUS GRINDING OF MULTIPL...
- Publication number 20100173565
- Publication date Jul 8, 2010
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR GRINDING A MACHINE PART, AND GRINDING MACHINE FOR CARRYI...
- Publication number 20100048104
- Publication date Feb 25, 2010
- Erwin Junker Mashinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Method for Relief-Grinding the Cutting Teeth of Taps, Thread Former...
- Publication number 20090104854
- Publication date Apr 23, 2009
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Cylindrical grinding method for producing hard metal tools and cyli...
- Publication number 20080139091
- Publication date Jun 12, 2008
- Erwin Junker Maschinenfabrik GmbH
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Divided grinding tool
- Publication number 20070082592
- Publication date Apr 12, 2007
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Cylindrical grinding method for producing hard metal tools and cyli...
- Publication number 20060121827
- Publication date Jun 8, 2006
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Method and device for grinding the outside and inside of a rotation...
- Publication number 20050260926
- Publication date Nov 24, 2005
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Method and device for grinding a rotationally symmetric machine part
- Publication number 20050255793
- Publication date Nov 17, 2005
- Erwin Junker Maschinenfabrik
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Method and device for grinding a rotating roller using an elastic s...
- Publication number 20050239376
- Publication date Oct 27, 2005
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Method and device for producing gear plates for a continuously vari...
- Publication number 20050170753
- Publication date Aug 4, 2005
- Erwin Junker
- B24 - GRINDING POLISHING
Information Patent Application
Method and device for grinding central bearing positions on cranksh...
- Publication number 20040248502
- Publication date Dec 9, 2004
- Erwin Junker
- B24 - GRINDING POLISHING

Erwin Junker

Person

Patents Grantslast 30 patents

Method and device for grinding large crankshafts

Method and cylindrical grinding machine for centerless cylindrical...

Method and grinding machine for measuring and producing a target ou...

Internal combustion engine comprising a fuel injection nozzle with...

Method and system for grinding the exterior of shaft parts between...

Method for the complete grinding of workpieces in the form of shaft...

Measuring steady rest for supporting and measuring central workpiec...

Method and grinding machine for grinding grooved workpieces

Method and grinding machine for grinding external and internal cont...

Steady rest for supporting central workpiece regions during the mac...

Grinding machine with pivotable mounting of a grinding spindle

Grinding machine and method for grinding workpieces that have axial...

Method for the centreless grinding of shaft parts, in particular of...

Machine and method for turning at least flat shoulders on a cranksh...

Method and production line for machining a crankshaft

Method for the cylindrical grinding of a workpiece, system containi...

Centreless cylindrical grinding machine for grinding workpieces in...

Grinding center and method for the simultaneous grinding of multipl...

Grinding center and method for simultaneous grinding of a plurality...

Method for relief-grinding the cutting teeth of taps, thread former...

Method for grinding a machine part, and grinding machine for carryi...

Cylindrical grinding method for producing hard metal tools and cyli...

Cylindrical grinding method for producing hard metal tools and cyli...

Method and device for centerless cylindrical grinding

Divided grinding tool

Method and device for grinding a rotationally symmetric machine part

Method and device for grinding the outside and inside of a rotation...

Method and device for grinding a rotating roller using an elastic s...

Method and device for grinding central bearing positions on cranksh...

Rough- and finish-grinding of a crankshaft in one set-up

Patents Applicationslast 30 patents

METHOD FOR INTRODUCING HIGHLY PRECOMPRESSED COMBUSTION AIR INTO A C...

INTERNAL COMBUSTION ENGINE COMPRISING A FUEL INJECTION NOZZEL WITH...

METHOD FOR THE COMPLETE GRINDING OF WORKPIECES IN THE FORM OF SHAFT...

METHOD AND GRINDING MACHINE FOR GRINDING EXTERNAL AND INTERNAL CONT...

METHOD AND SYSTEM FOR GRINDING THE EXTERIOR OF SHAFT PARTS BETWEEN...

METHOD AND GRINDING MACHINE FOR GRINDING GROOVED WORKPIECES

MEASURING STEADY REST FOR SUPPORTING AND MEASURING CENTRAL WORKPIEC...

GRINDING MACHINE AND METHOD FOR GRINDING WORKPIECES THAT HAVE AXIAL...

METHOD AND DEVICE FOR GRINDING LARGE CRANKSHAFTS

METHOD AND GRINDING MACHINE FOR MEASURING AND PRODUCING A TARGET OU...

STEADY REST FOR SUPPORTING CENTRAL WORKPIECE REGIONS DURING THE MAC...

METHOD FOR THE CENTRELESS GRINDING OF SHAFT PARTS, IN PARTICULAR OF...

METHOD AND CYLINDRICAL GRINDING MACHINE FOR CENTERLESS CYLINDRICAL...

Grinding Machine with Pivotable Mounting of a Grinding Spindle Unit...

METHOD AND PRODUCTION LINE FOR MACHINING A CRANKSHAFT

METHOD FOR THE CYLINDRICAL GRINDING OF A WORKPIECE, SYSTEM CONTAINI...

CENTRELESS CYLINDRICAL GRINDING MACHINE FOR GRINDING WORKPIECES IN...

METHOD FOR SEPARATING GRINDING OIL FROM GRINDING SLURRY; SEPARATING...

GRINDING CENTER AND METHOD FOR SIMULTANEOUS GRINDING OF A PLURALITY...

GRINDING CENTER AND METHOD FOR THE SIMULTANEOUS GRINDING OF MULTIPL...

METHOD FOR GRINDING A MACHINE PART, AND GRINDING MACHINE FOR CARRYI...

Method for Relief-Grinding the Cutting Teeth of Taps, Thread Former...

Cylindrical grinding method for producing hard metal tools and cyli...

Divided grinding tool

Cylindrical grinding method for producing hard metal tools and cyli...

Method and device for grinding the outside and inside of a rotation...

Method and device for grinding a rotationally symmetric machine part

Method and device for grinding a rotating roller using an elastic s...

Method and device for producing gear plates for a continuously vari...

Method and device for grinding central bearing positions on cranksh...