公开(公告)号：WO2014204318A1

公开(公告)日：2014-12-24

申请号：PCT/NO2014/050101

申请日：2014-06-17

Applicant: HUNTON FIBER AS

Inventor： JEBSEN, Arne ,  VINGER, Per

IPC: B27C5/02 ,  E04B5/48 ,  E04F15/02 ,  F24D3/14

CPC classification number: B27M1/08 ,  B27C1/005 ,  B27F1/02 ,  B27M3/04 ,  E04B5/48 ,  E04F15/18

Abstract: Apparatus (1) for producing an underfloor fibreboard turn element (10) for underfloor heating having a plurality of turn notches or grooves for floor heating loops. Fibreboards to be processed (2a) in the apparatus are fed from a first reservoir (100a). A cutter device (200) comprising a main frame (210) supporting a cutter means (221) on an elongated cutter frame (221) holds a plurality of rotatable cutter wheels (223) with axes of rotation oriented in parallel. Aach cutter wheel has a plurality cutters (225) arranged on a circumference thereof with cutting edges oriented axially away from the wheel,to cut in a common plane oriented perpendicular to said axes of rotation. A plane base (250) for supporting and positioning a fibreboard with a first surface thereof in a surface plane being in parallel with the common plane of the cutters,and has an opening (251) for the cutter wheels. A drive means (226) rotates the cutter wheels. A moving means (240) moves the cutter means in a direction towards and away from the plane, so the cutter wheels to pass through the opening and past the surface plane. A positioning device (260) positions and secures the fibreboard against the plane base, and such that the cutter wheels on passing through the opening cut respective circular grooves or notches in predetermined parts of the first surface of the fibreboard. A storage device (100b) stores fibreboards processed (2b) in the cutter device.

Abstract translation: 用于制造用于地板加热的地板下加热回路的多个转弯槽或槽的用于地板下加热的地板下纤维板转动元件（10）的装置（1）。 装置中待处理的纤维板（2a）从第一储存器（100a）进料。 包括支撑在细长刀架（221）上的切割装置（221）的主框架（210）的切割装置（200）保持多个可旋转的切割轮（223），其旋转轴线平行取向。 每个切割轮具有多个切割器（225），该多个切割器（225）设置在其圆周上，其切割轴线轴向远离轮子，切割成垂直于所述旋转轴线定向的公共平面。 平面基座（250），用于支撑和定位纤维板，所述纤维板的表面具有与所述切割器的共同平面平行的表面，并且具有用于所述切割轮的开口（251）。 驱动装置（226）使切割轮旋转。 移动装置（240）使切割装置朝向和远离平面的方向移动，因此切割轮通过开口并经过表面。 定位装置（260）将纤维板定位并固定在平面底座上，并且使得穿过开口的切割轮在纤维板的第一表面的预定部分中切割相应的圆形凹槽或切口。 存储装置（100b）将处理的纤维板（2b）存储在切割装置中。