Title:
紙匹形成機に対するビーム構造
Document Type and Number:
Japanese Patent JP4796061
Kind Code:
B2
Abstract:
A beam structure for a web forming machine is arranged to be supported by its end components (10) on the web forming machine. The beam structure includes a casing structure (15) of a thin-sheet material, inside which a stiffener structure (30) is arranged. In addition, the casing structure (15) and the stiffener structure (30) are secured to each other to create a load-bearing beam structure.
Inventors:
Kurkinen, Leo
Vaninen, Lami
Lumijarvi, Sami
Vasenius, Cali
Holopinen, Cali
Hasinen, Reijo
Nikula, Hannu
Suppara, Yucca
Vaninen, Lami
Lumijarvi, Sami
Vasenius, Cali
Holopinen, Cali
Hasinen, Reijo
Nikula, Hannu
Suppara, Yucca
Application Number:
JP2007521968A
Publication Date:
October 19, 2011
Filing Date:
June 22, 2005
Export Citation:
Assignee:
Metso Paper Inc.
International Classes:
D21G3/00; D21F7/00; D21H23/34; D21H25/10; F16S
Domestic Patent References:
| JPH09192564A | 1997-07-29 | |||
| JPH0610294A | 1994-01-18 | |||
| JPH0295471A | 1990-04-06 | |||
| JPS63310670A | 1988-12-19 |
Foreign References:
| WO2002022950A1 | 2002-03-21 | |||
| US4537659A | 1985-08-27 |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito