Tetra Laval Holdings & Finance S.a.

Daniel Sandberg

Karl Israelsson

Davide Borghi

Karl-Axel Johansson

Vincenzo De Salvo

Sebastian Heinonen

Louis Carlioz

Luca Capelli

Martin Alexandersson

Pär Bierlein

Marco Cocconcelli

Raul Padilla

Achraf Lahrache

Alexandersson Martin

Vincenzo Desalvo

A method () for condition monitoring is disclosed, comprising registering () values (v) of movement characteristics measured for cycles of motion of a cyclically moving machine, associating () the occurrence of values in a frequency distribution (F) of the values with respective defined indexes (a, b, c, . . . ) based on intervals, generating () a word string (S) of the defined indexes corresponding to the occurrence of the values, segmenting () said word string (S) into a sub-set of words (s, s, . . . , s), determining () a frequency of the occurrence of the segmented words in said word string as a first reference term frequency (TF), associated with a first machine status (M), for subsequently registered set of values of movement characteristics, determining () a subsequent term frequency (TF), comparing () the subsequent term frequency (TF) with the first reference term frequency to determine a correlation with the first machine status.

Method and system for condition monitoring of a cyclically moving machine component

An improved induction sealing device () is presented. The device () comprises a main body (), a magnetic field concentrator () held in said main body () and a conductive element (). One or several protrusions () of said magnetic field concentrator () cooperate with one or several indentations or openings () in said main body () such that said magnetic field concentrator () and said main body () is securely bonded together.

Sealing device with increased robustness

An improved induction sealing device is presented. The device comprises a main body (), a magnetic field concentrator () held in the main body and a conductive element () also held in the main body (). The magnetic field concentrator () is injection molded in said main body (). For this purpose the main body () is provided with at least one hole () to gate material for forming said magnetic field concentrator () into an interior of said main body ().

Sealing device comprising an injection molded magnetic field concentrator

A magnetic insert for enhancing the magnetic field of an induction heating device is provided. The magnetic insert is manufactured by use of a composition comprising a moldable polymer matrix and a soft magnetic material.

Induction heating device

The present invention relates to an induction sealing device for heat sealing packaging material for producing sealed packages. The present invention also relates to a method of manufacturing such an induction sealing device. The device comprises at least one inductor made of an alloy comprising silver and copper.

Induction sealing device and method for manufacturing an induction sealing device

The present invention relates to an induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products. The present invention also relates to a method of manufacturing such an induction sealing device. The device comprises at least one inductor coil provided with at least one elongated sealing surface for cooperation with the packaging material during sealing. The sealing surface comprises a protruding ridge extending along a longitudinal extension of the sealing surface for cooperation with the packaging material and for increasing the sealing pressure on the packaging material during sealing.

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Flyinge, Sweden

Daniel Sandberg