Hans Christensen

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Karlskrona, SE

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Patents Grantslast 30 patents

Information Patent Grant
Eccentric shaft for a compaction machine
- Patent number 10,577,756
- Issue date Mar 3, 2020
- DYNAPAC COMPACTION EQUIPMENT AB
- Andreas Persson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Eccentric shaft assembly having fixed and movable eccentric masses
- Patent number 9,334,621
- Issue date May 10, 2016
- Dynapac Compaction Equipment AB
- Andreas Persson
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
COMPACTING ROLLER WITH AN ELECTRONIC BALANCING SYSTEM FOR MAINTAINI...
- Publication number 20220341103
- Publication date Oct 27, 2022
- Dynapac Compaction Equipment AB
- Hans Christensen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
ECCENTRIC SHAFT FOR A COMPACTION MACHINE
- Publication number 20190145060
- Publication date May 16, 2019
- Dynapac Compaction Equiment AB
- Andreas Persson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ECCENTRIC SHAFT ASSEMBLY HAVING FIXED AND MOVABLE ECCENTRIC MASSES
- Publication number 20150139731
- Publication date May 21, 2015
- Dynapac Compaction Equipment AB
- Andreas Persson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING