FI982157A - Procedure and device for wheelchairs - Google Patents

Procedure and device for wheelchairs Download PDF

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Publication number
FI982157A
FI982157A FI982157A FI982157A FI982157A FI 982157 A FI982157 A FI 982157A FI 982157 A FI982157 A FI 982157A FI 982157 A FI982157 A FI 982157A FI 982157 A FI982157 A FI 982157A
Authority
FI
Finland
Prior art keywords
coil
web
rotating
cut
wheelchairs
Prior art date
Application number
FI982157A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI982157A0 (en
FI107444B (en
Inventor
Petri Enwald
Teppo Kojo
Timo Rautakorpi
Pekka Ruha
Original Assignee
Valmet Corp
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 Valmet Corp filed Critical Valmet Corp
Priority to FI982157A priority Critical patent/FI107444B/en
Publication of FI982157A0 publication Critical patent/FI982157A0/en
Publication of FI982157A publication Critical patent/FI982157A/en
Application granted granted Critical
Publication of FI107444B publication Critical patent/FI107444B/en

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Landscapes

  • Replacement Of Web Rolls (AREA)
  • Collation Of Sheets And Webs (AREA)

Abstract

In a method relating to a coil support for a paper web, a rotating tambour roller 2 is supported, around which a coil R has been formed of a web W of paper fed to the coil support. The web W running into the coil is cut, and by means of a blowing device 4, a medium is blown against the direction of rotation of the coil, in parallel with the peripheral surface of the rotating coil. The blowing affects the end or tail H of the cut web present on the coil, and follows the rotative movement of the coil. <IMAGE>
FI982157A 1998-10-05 1998-10-05 Method an device relating to a coil support FI107444B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI982157A FI107444B (en) 1998-10-05 1998-10-05 Method an device relating to a coil support

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982157A FI107444B (en) 1998-10-05 1998-10-05 Method an device relating to a coil support
FI982157 1998-10-05

Publications (3)

Publication Number Publication Date
FI982157A0 FI982157A0 (en) 1998-10-05
FI982157A true FI982157A (en) 2000-04-06
FI107444B FI107444B (en) 2001-08-15

Family

ID=8552645

Family Applications (1)

Application Number Title Priority Date Filing Date
FI982157A FI107444B (en) 1998-10-05 1998-10-05 Method an device relating to a coil support

Country Status (1)

Country Link
FI (1) FI107444B (en)

Also Published As

Publication number Publication date
FI982157A0 (en) 1998-10-05
FI107444B (en) 2001-08-15

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