FI896356A - FOERFARANDE OCH ANORDNING FOER STYRNING AV SNED FIBERORIENTATION I INLOPPSLAODAN. - Google Patents

FOERFARANDE OCH ANORDNING FOER STYRNING AV SNED FIBERORIENTATION I INLOPPSLAODAN. Download PDF

Info

Publication number
FI896356A
FI896356A FI896356A FI896356A FI896356A FI 896356 A FI896356 A FI 896356A FI 896356 A FI896356 A FI 896356A FI 896356 A FI896356 A FI 896356A FI 896356 A FI896356 A FI 896356A
Authority
FI
Finland
Prior art keywords
inloppslaodan
fiberorientation
sned
headbox
anordning foer
Prior art date
Application number
FI896356A
Other languages
Finnish (fi)
Other versions
FI896356A0 (en
FI84737B (en
FI84737C (en
Inventor
Heikki Mikkonen
Original Assignee
Tampella Oy 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 Tampella Oy Ab filed Critical Tampella Oy Ab
Priority to FI896356A priority Critical patent/FI84737C/en
Publication of FI896356A0 publication Critical patent/FI896356A0/en
Publication of FI896356A publication Critical patent/FI896356A/en
Publication of FI84737B publication Critical patent/FI84737B/en
Application granted granted Critical
Publication of FI84737C publication Critical patent/FI84737C/en

Links

Landscapes

  • Paper (AREA)

Abstract

Method and arrangement for maintaining an oblique fiber orientation in a fiber web or in a headbox 1. According to the method, flow in the fiber mass into overflow channels 7 is limited or prevented in front of turbulence generator 5 by means of flow-inhibiting device 10 attached on the walls in the headbox 1. A control flap 10a, 10b to control flow in the fiber mass flowing into the overflow channels 7 is arranged on each side wall 11a, 11b of the headbox 1 alongside the side walls 11a, 11b in the headbox 1 in front of turbulence generator 5. <IMAGE>
FI896356A 1989-12-29 1989-12-29 Method and arrangement for controlling the oblique fiber orientation of a paper web in a headbox FI84737C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI896356A FI84737C (en) 1989-12-29 1989-12-29 Method and arrangement for controlling the oblique fiber orientation of a paper web in a headbox

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI896356 1989-12-29
FI896356A FI84737C (en) 1989-12-29 1989-12-29 Method and arrangement for controlling the oblique fiber orientation of a paper web in a headbox

Publications (4)

Publication Number Publication Date
FI896356A0 FI896356A0 (en) 1989-12-29
FI896356A true FI896356A (en) 1991-06-30
FI84737B FI84737B (en) 1991-09-30
FI84737C FI84737C (en) 1992-06-04

Family

ID=8529626

Family Applications (1)

Application Number Title Priority Date Filing Date
FI896356A FI84737C (en) 1989-12-29 1989-12-29 Method and arrangement for controlling the oblique fiber orientation of a paper web in a headbox

Country Status (1)

Country Link
FI (1) FI84737C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20105467A (en) * 2010-04-29 2011-10-30 Metso Paper Inc A method and apparatus for providing an edge feed to a headbox of a fiber web machine

Also Published As

Publication number Publication date
FI896356A0 (en) 1989-12-29
FI84737B (en) 1991-09-30
FI84737C (en) 1992-06-04

Similar Documents

Publication Publication Date Title
FR2439590B1 (en) STERILE AIR PIPE
FR2782480B1 (en) DEVICE AND METHOD FOR EXHAUSTING CALORIES FROM A COMPARTMENT
SE8000568L (en) MICROTURBULENSE STRUCTURES FOR A PAPER MACHINE CONNECTING CHARGES AND WAYS TO USE THIS
DE59306831D1 (en) Wind tunnel
FR2574925B1 (en) METHOD AND DEVICE FOR OPTICAL CONTROL OF THE SHAPE AND DIMENSIONS OF THE END OF THE TUBES OF A STEAM GENERATOR
SE8500668L (en) REGULATION AND CLEANING DEVICE AT AIRPORTS ORGANIZED IN THE SIDE WALL OF A PARK
FI896356A (en) FOERFARANDE OCH ANORDNING FOER STYRNING AV SNED FIBERORIENTATION I INLOPPSLAODAN.
IT1205344B (en) AIR FLOWMETER WITH VORTEX GENERATOR
IT1170174B (en) AIR FLOW TEMPERATURE DETECTOR IN TURBINE MACHINE
SE8107526L (en) ADJUSTABLE PAPER MACHINE TRAY
FI924833A0 (en) VATTENKRAFTSOMVANDLINGSSYSTEM
JPS57184423A (en) Gas treating device
SE8007201L (en) MAINLY VERTICAL AND CONTINUOUS LINKING IN THE MARK OF A BUILDING PIPE OR HOSE AND DEVICE FOR EXECUTING THE SET
FR2556458B1 (en) CEREAL DRYER WITH AIR WASHING AND ENERGY RECOVERY SYSTEM
ATE297533T1 (en) HEATING DEVICE
NO178002C (en) Apparatus for removing pollution from pulp
ATE106476T1 (en) FLOTATION DEINKING DEVICE.
BE862345A (en) AIR FLOW REGULATION DEVICE
SE7700358L (en) PROCEDURE AND DEVICE FOR IMPLEMENTING PARTICULAR GROWTH IN A FLOWING LIQUID SUSPENSION
FI891927A0 (en) FOERFARANDE OCH ANORDNING FOER STAENGNING AV OEPPNINGAR I EN KONSTRUKTIONSKROPP AV BETONG.
SU785605A1 (en) Apparatus for distributing in-flow air
DE69618076D1 (en) Manhole improvements
SE9002388D0 (en) PUT TO IMPROVE SPEED FLOATS
PANCHEV et al. Local vorticity generation in the planetary boundary layer over mountains
David et al. The early stages of development of the wake behind a yawed cylinder

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: OY TAMPELLA AB