Title:
繊維成形板の温度を変更する装置
Document Type and Number:
Japanese Patent JP7368370
Kind Code:
B2
Abstract:
A fibre forming device for fabricating mineral fibres, includes a fibre forming spinner wheel pierced to enable centrifugal fabrication of the fibres, the fibre forming device including at least one annular burner producing an annular gas flow to stretch the fibres and an evacuation system for evacuating smoke created by the burner, the device further including a system adapted to vary the temperature of the spinner wheel, the temperature variation system being a device for circulation of air between the annular burner and the evacuation system to control the smoke evacuation flow.
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Inventors:
Ezzedine Ugenmi
Hans Michael Lieberknecht
Jean-Dominique Depuil
Hans Michael Lieberknecht
Jean-Dominique Depuil
Application Number:
JP2020547091A
Publication Date:
October 24, 2023
Filing Date:
March 13, 2019
Export Citation:
Assignee:
Saint-Gobain Isobert
International Classes:
C03B37/04; D01D5/18; D01D7/02
Domestic Patent References:
| JP6340442A | ||||
| JP9506394A | ||||
| JP2001524612A | ||||
| JP10511636A | ||||
| JP2016523795A |
Foreign References:
| US20150191389 | ||||
| WO2017017383A2 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Nobuo Sekine
Naonori Koda
Yoshiki Kurata
Shinji Mihashi
Nobuo Sekine
Naonori Koda
Yoshiki Kurata
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