Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Petri Alkula is active.

Publication


Featured researches published by Petri Alkula.


Archive | 2011

ARRANGEMENT AND METHOD FOR SUPERVISING THE OPERATION OF A BRAKE

Jussi Huppunen; Asmo Tenhunen; Petri Alkula; Mika Olkkonen; Tuukka Kauppinen


Archive | 2011

Arrangement and method for controlling the brake of an elevator using different brake current references with different operation delays

Tuukka Korhonen; Asmo Tenhunen; Petri Alkula; Mika Olkkonen; Jussi Huppunen; Jyrki Laaksonheimo


Archive | 2012

Fixing arrangement for a hoisting machine, and elevator assembly

Asmo Tenhunen; Petri Alkula; Jussi Huppunen; Mika Virnes; Gabriela Simbierowicz


Archive | 2010

ARRANGEMENT AND METHOD FOR CONTROLLING THE BRAKE OF AN ELEVATOR

Tuukka Korhonen; Asmo Tenhunen; Petri Alkula; Mika Olkkonen; Jussi Huppunen; Jyrki Laaksonheimo


Archive | 2016

BEARING BLOCK COVER, AXIAL FLUX MOTOR, ELEVATOR AND METHOD OF COMPENSATING MANUFACTURING TOLERANCES IN AN AXIAL FLUX MOTOR

Timo Avantola; Petri Alkula


Archive | 2012

FIXING INTERFACE FOR A MACHINERY BRAKE, AND A MACHINERY BRAKE

Janne Rahunen; Petri Alkula; Mika Virnes; Mika Olkkonen


Archive | 2009

Apparatus and method for supervising the condition of a brake

Tuukka Korhonen; Asmo Tenhunen; Petri Alkula; Mika Olkkonen; Jussi Huppunen


Archive | 2011

Mounting Interface and the machine brake machine brake

Petri Alkula; Janne Rahunen; Mika Virnes; Mika Olkkonen


Archive | 2010

Nostokoneiston kiinnitysjärjestely sekä hissikokoonpano

Asmo Tenhunen; Petri Alkula; Jussi Huppunen; Mika Virnes; Gabriela Simbierowicz


Archive | 2009

Anordning och förfarande för styrning av bromsen på en hiss

Jussi Huppunen; Asmo Tenhunen; Petri Alkula; Mika Olkkonen; Jyrki Laaksonheimo; Tuukka Korhonen

Researchain Logo
Decentralizing Knowledge