SE8801205L - Appts. for removing fibres from mineral wool surface - comprises transporter for material strip with suction hood above - Google Patents

Appts. for removing fibres from mineral wool surface - comprises transporter for material strip with suction hood above

Info

Publication number
SE8801205L
SE8801205L SE8801205A SE8801205A SE8801205L SE 8801205 L SE8801205 L SE 8801205L SE 8801205 A SE8801205 A SE 8801205A SE 8801205 A SE8801205 A SE 8801205A SE 8801205 L SE8801205 L SE 8801205L
Authority
SE
Sweden
Prior art keywords
appts
material strip
mineral wool
suction hood
web
Prior art date
Application number
SE8801205A
Other languages
Swedish (sv)
Other versions
SE8801205D0 (en
Inventor
I Oehberg
Original Assignee
Rockwool Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rockwool Ab filed Critical Rockwool Ab
Priority to SE8801205A priority Critical patent/SE8801205L/en
Publication of SE8801205D0 publication Critical patent/SE8801205D0/en
Publication of SE8801205L publication Critical patent/SE8801205L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action

Abstract

The web passes under a suction head and loose fibres are pulled onto the suction column. In addn., electrostatic charges are removed from the fibres to facilitate their removal. Air with a relative humidity of 100% (at the web temp.) is blown onto the web. Pref. in addn., the surface of the web is irradiated by an ionising source.
SE8801205A 1988-03-31 1988-03-31 Appts. for removing fibres from mineral wool surface - comprises transporter for material strip with suction hood above SE8801205L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8801205A SE8801205L (en) 1988-03-31 1988-03-31 Appts. for removing fibres from mineral wool surface - comprises transporter for material strip with suction hood above

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801205A SE8801205L (en) 1988-03-31 1988-03-31 Appts. for removing fibres from mineral wool surface - comprises transporter for material strip with suction hood above

Publications (2)

Publication Number Publication Date
SE8801205D0 SE8801205D0 (en) 1988-03-31
SE8801205L true SE8801205L (en) 1989-10-01

Family

ID=20371881

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801205A SE8801205L (en) 1988-03-31 1988-03-31 Appts. for removing fibres from mineral wool surface - comprises transporter for material strip with suction hood above

Country Status (1)

Country Link
SE (1) SE8801205L (en)

Also Published As

Publication number Publication date
SE8801205D0 (en) 1988-03-31

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