Metso Paper Inc.

Sulzer Management Ag

Toni Heikkilä

Petteri Lannes

Tatu Pitkänen

Marko Tiilikainen

Teppo Kojo

Heikki Kettunen

Petri Enwald

Topi Tynkkynen

Tapio Mäenpää

Rami Vanninen

Matti Innala

Risto Mäkinen

Jari Tiitta

John K Shakespeare

Matti M Kemppainen

Marko Rintanen

Kai Haime

Petri Asikainen

A debris trap for capturing debris flowing in a stream of liquid, the debris trap includes a housing, a fluid inlet channel in connection with a space in the housing, a fluid outlet channel in connection with the space, the fluid outlet channel comprising a fluid outlet port, a float member, a guide element configured to guide movement of the float member when a liquid level in the space changes when in use, a stopper in connection with the fluid outlet port configured to stop the movement of the float member when the liquid level in the space raises, the fluid outlet port which, when the float member is against the stopper, remains partially open and the float member, when brought against the stopper, form a fluid communication path with a reduced area, which restricts the size of the debris capable of flowing through the outlet port.

Debris trap for capturing debris flowing in a stream of liquid and priming assembly for a pump

A method and a system to control a reeling profile of a material web reel (), when, in the forming of a material web reel (), a web is reeled around a reeling core and when in an adjustment of CD-directional profiles of the web reel, profiling devices () have been applied. For adjusting quality profiles and reeling profiles of the web, profiling devices are managed with the help of profile measurings of the roller nip and/or of the profile measurings of the reel (), which are obtained from the reel-up (). A measuring device () for a measuring of a CD-directional hardness profile of the fiber web reel includes a measuring head (), which is connected with a loading means (), which loads the measuring head against the fiber web reel. The motion course of the measuring head is linear.

Reeling method and system as well as an measuring apparatus

In a method and an apparatus for controlling reeling used in connection with the making of paper/board/some equivalent web-like material, a reeler is used in the reeling which has a reeling element (), a reeling core (T), around which the web (W) is reeled to form a reel (), as well as elements for loading the reeling core (T) and the reeling element () against each other in order to bring about a reeling nip (N) in between the reeling element () and the reel (). The reeling is monitored by a detection apparatus, which automatically detects any events differing from normal reeling.

Method and apparatus for reeling control having an electromagnetic radiation detection

Growing community of inventors

Kotka, Finland

Toni Heikkilä