FI920618A - Coating device dam blade - Google Patents

Coating device dam blade Download PDF

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Publication number
FI920618A
FI920618A FI920618A FI920618A FI920618A FI 920618 A FI920618 A FI 920618A FI 920618 A FI920618 A FI 920618A FI 920618 A FI920618 A FI 920618A FI 920618 A FI920618 A FI 920618A
Authority
FI
Finland
Prior art keywords
coating
blade
roll
coating device
reservoir blade
Prior art date
Application number
FI920618A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI920618A0 (en
FI92231C (en
FI92231B (en
Inventor
Markku Salo
Original Assignee
Valmet Paper Machinery Inc
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 Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Priority to FI920618A priority Critical patent/FI92231C/en
Publication of FI920618A0 publication Critical patent/FI920618A0/en
Publication of FI920618A publication Critical patent/FI920618A/en
Application granted granted Critical
Publication of FI92231B publication Critical patent/FI92231B/en
Publication of FI92231C publication Critical patent/FI92231C/en

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  • Coating Apparatus (AREA)

Abstract

The invention relates to a reservoir blade in the coating unit 10 of a coating device, which is designed to spread a film of adhesive or coating substance over the surface of a roll 1. The coating unit 10 comprises a coating element 21, a roll surface, a reservoir blade 22 and an application zone 23, which is defined by edge seals, to which zone adhesive or coating substance is designed to be fed under pressure by way of a restrictor element 41. The reservoir blade 22 is fitted in a holder 50, which can be swivelled about a transverse axis A of the machine in such a way that when swivelling the said holder 50 the angle of the reservoir blade 22 is adjustable in relation to the surface of the roll 1. <IMAGE>
FI920618A 1992-02-13 1992-02-13 Coating device dam blade FI92231C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI920618A FI92231C (en) 1992-02-13 1992-02-13 Coating device dam blade

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI920618 1992-02-13
FI920618A FI92231C (en) 1992-02-13 1992-02-13 Coating device dam blade

Publications (4)

Publication Number Publication Date
FI920618A0 FI920618A0 (en) 1992-02-13
FI920618A true FI920618A (en) 1993-08-14
FI92231B FI92231B (en) 1994-06-30
FI92231C FI92231C (en) 1994-10-10

Family

ID=8534595

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920618A FI92231C (en) 1992-02-13 1992-02-13 Coating device dam blade

Country Status (1)

Country Link
FI (1) FI92231C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484482A (en) * 1993-03-25 1996-01-16 Valmet Paper Machinery, Inc. Method and apparatus for limiting the coating width and/or preventing damage to roll ends while coating or surface-sizing paper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484482A (en) * 1993-03-25 1996-01-16 Valmet Paper Machinery, Inc. Method and apparatus for limiting the coating width and/or preventing damage to roll ends while coating or surface-sizing paper

Also Published As

Publication number Publication date
FI920618A0 (en) 1992-02-13
FI92231C (en) 1994-10-10
FI92231B (en) 1994-06-30

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: VALMET PAPER MACHINERY INC.

BB Publication of examined application