Pekka Kivipelto

Follow

Person

Helsinki, FI

People

Patents Grantslast 30 patents

Information Patent Grant
High pressure control valve that allows for multiple pressure drops
- Patent number 8,146,884
- Issue date Apr 3, 2012
- Metso Automation Oy
- Esko Yli-Koski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control valve
- Patent number 6,085,787
- Issue date Jul 11, 2000
- Neles Controls Oy
- Pekka Kivipelto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve having a closure member for creating flow turbulence in the v...
- Patent number 5,617,896
- Issue date Apr 8, 1997
- Neles-Jamesbury Oy
- Jouko Tornberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for manufacture or repair of a globe valve
- Patent number 5,016,349
- Issue date May 21, 1991
- Neles Oy
- Pekka J. Kivipelto
- B24 - GRINDING POLISHING
Information Patent Grant
Valve
- Patent number 4,928,924
- Issue date May 29, 1990
- Neles Oy
- Pekka J. Kivipelto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary valve with pressure urged sealing member
- Patent number 4,747,578
- Issue date May 31, 1988
- Neles Oy
- Pekka J. Kivipelto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CONTROL VALVE
- Publication number 20090134351
- Publication date May 28, 2009
- Metso Automation Oy
- Esko Yli-Koski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...