Details of the nozzle section

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CPC
D21F1/028

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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F1/00Wet end of machines for making continuous webs of paper

Current Industry

D21F1/028Details of the nozzle section

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sheet manufacturing apparatus
- Patent number 10,914,034
- Issue date Feb 9, 2021
- Seiko Epson Corporation
- Naotaka Higuchi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Nozzle cap, nozzle device provided with such cap, and spraying meth...
- Patent number 10,870,118
- Issue date Dec 22, 2020
- Maintech Co., Ltd.
- Hiroshi Sekiya
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for simultaneously measuring headbox slice opening and setba...
- Patent number 9,909,850
- Issue date Mar 6, 2018
- Paperchine, Inc.
- Ralph Prescott
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Systems and methods for making fiber webs
- Patent number 8,956,504
- Issue date Feb 17, 2015
- Hollingsworth & Vose Company
- David Vallery
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Systems and methods for making fiber webs
- Patent number 8,877,011
- Issue date Nov 4, 2014
- Hollingsworth & Vose Company
- Douglas M. Guimond
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Systems and methods for making fiber webs
- Patent number 8,758,559
- Issue date Jun 24, 2014
- Hollingsworth & Vose Company
- David Vallery
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for operating a sheet-forming unit, and sheet forming unit
- Patent number 8,382,955
- Issue date Feb 26, 2013
- Voith Patent GmbH
- Markus Häussler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet forming system for a machine for producing a multilayer fibro...
- Patent number 8,308,909
- Issue date Nov 13, 2012
- Voith Patent GmbH
- Markus Häussler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Headbox apparatus for a papermaking machine
- Patent number 8,075,737
- Issue date Dec 13, 2011
- Paperchine Inc.
- James Leroy Ewald
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Headbox apparatus for a papermaking machine
- Patent number 7,897,016
- Issue date Mar 1, 2011
- James Leroy Ewald
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Headbox slice beam removal system and device
- Patent number 7,824,522
- Issue date Nov 2, 2010
- Metso Paper, Inc.
- Larry John Alf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for managing lamella vibrations of a lip channel of a head b...
- Patent number 7,794,571
- Issue date Sep 14, 2010
- Metso Paper, Inc.
- Hannu Lepomäki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Headbox apparatus for a papermaking machine
- Patent number 7,794,570
- Issue date Sep 14, 2010
- Paperchine Inc.
- James L Ewald
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Flow sheet for paper machine and method of manufacturing the same
- Patent number 7,785,446
- Issue date Aug 31, 2010
- Toray Industries, Inc.
- Tetsuo Makino
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multiple mode headbox
- Patent number 7,588,663
- Issue date Sep 15, 2009
- Kimberly-Clark Worldwide, Inc.
- Henry Skoog
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Vane intended for a headbox of a paper machine and method for ensur...
- Patent number 7,507,314
- Issue date Mar 24, 2009
- Metso Paper, Inc.
- Jarmo Kirvesmäki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement in a headbox
- Patent number 7,504,003
- Issue date Mar 17, 2009
- Vaahto Oy
- Harri Kronholm
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of forming a fibrous web
- Patent number 7,429,307
- Issue date Sep 30, 2008
- STFI, Skogsindustrins Tekniska Forskningsinstitut AB
- Daniel Söderberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Distribution of a flowing medium
- Patent number 7,311,803
- Issue date Dec 25, 2007
- Metso Paper, Inc.
- Magnus Danielsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of ensuring flatness of a vane in a headbox by means of a mo...
- Patent number 7,166,193
- Issue date Jan 23, 2007
- Metso Paper Karlstad AB
- Jan Anders Erikson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Headbox of paper machine or such
- Patent number 7,067,040
- Issue date Jun 27, 2006
- Metso Paper, Inc.
- Hannu Lepomäki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multi-layer headbox
- Patent number 6,962,646
- Issue date Nov 8, 2005
- Voith Paper Patent GmbH
- Mathias Schwaner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for fluidisation of pulp flow in the headbox of a paper mach...
- Patent number 6,875,312
- Issue date Apr 5, 2005
- Metso Paper, Inc.
- Hannu Lepomäki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of ensuring flatness of a vane in a headbox by means of a mo...
- Patent number 6,846,386
- Issue date Jan 25, 2005
- Metso Paper Karlstad AB
- Jan Anders Erikson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Lamella of a headbox of a paper, cardboard, or tissue machine
- Patent number 6,761,801
- Issue date Jul 13, 2004
- Voith Paper Patent GmbH
- Wolfgang Ruf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Headbox and arrangement and method for mounting a vane thereof
- Patent number 6,736,938
- Issue date May 18, 2004
- Metso Paper Karlstad AB
- Ulf Haraldsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for forming a multi-layered paper web
- Patent number 6,709,550
- Issue date Mar 23, 2004
- Kimberly-Clark Worldwide, Inc.
- Jeffrey D. Holz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Procedure and means for generating turbulence in stock suspension flow
- Patent number 6,679,974
- Issue date Jan 20, 2004
- Metso Paper, Inc.
- Sakari Soini
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Layered fiber structure in paper products
- Patent number 6,610,175
- Issue date Aug 26, 2003
- Institute of Paper Science and Technology, Inc.
- Cyrus K. Aidun
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for forming headbox for a machine
- Patent number 6,602,388
- Issue date Aug 5, 2003
- Voith Sulzer Papiertechnik Patent GmbH
- Wolfgang Ruf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
BARRIER LAYERS COMPRISING NANOCELLULOSE ONTO THE SURFACE OF PAPER O...
- Publication number 20240352675
- Publication date Oct 24, 2024
- FiberLean Technologies Limited
- Robyn HILL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER COATINGS APPLIED TO NANOCELLULOSE-COATED PAPER AND PAPERBOARD
- Publication number 20240167227
- Publication date May 23, 2024
- FiberLean Technologies Limited
- Thomas REEVE-LARSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND DEVICE FOR PRODUCING AN MFC FILM
- Publication number 20240141589
- Publication date May 2, 2024
- STORA ENSO OYJ
- Otto Nylèn
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
APPARATUS, SYSTEMS AND METHODS FOR MAKING RE-PULPABLE INSULATED PAP...
- Publication number 20200283957
- Publication date Sep 10, 2020
- Nigel J. Flynn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NOZZLE CAP, NOZZLE DEVICE PROVIDED WITH SUCH CAP, AND SPRAYING METH...
- Publication number 20200122171
- Publication date Apr 23, 2020
- MAINTECH CO., LTD.
- Hiroshi SEKIYA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SHEET MANUFACTURING APPARATUS
- Publication number 20190093286
- Publication date Mar 28, 2019
- SEIKO EPSON CORPORATION
- Naotaka HIGUCHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEMS AND METHODS FOR MAKING FIBER WEBS
- Publication number 20140242274
- Publication date Aug 28, 2014
- Hollingsworth & Vose Company
- David Vallery
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR OPERATING A SHEET-FORMING UNIT, AND SHEET FORMING UNIT
- Publication number 20130098573
- Publication date Apr 25, 2013
- VOITH PATENT GmbH
- Markus Häussler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS MATERIAL WEB, IN PART...
- Publication number 20130075051
- Publication date Mar 28, 2013
- Marco Thomisch
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEMS AND METHODS FOR MAKING FIBER WEBS
- Publication number 20130025806
- Publication date Jan 31, 2013
- Hollingsworth & Vose Company
- David Vallery
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR MAKING FIBER WEBS
- Publication number 20130009335
- Publication date Jan 10, 2013
- Hollingsworth & Vose Company
- Douglas M. Guimond
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEMS AND METHODS FOR MAKING FIBER WEBS
- Publication number 20120312487
- Publication date Dec 13, 2012
- Hollingsworth & Vose Company
- Douglas M. Guimond
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR OPERATING A SHEET-FORMING UNIT, AND SHEET FORMING UNIT
- Publication number 20120193059
- Publication date Aug 2, 2012
- Markus Häussler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEADBOX, SHEET FORMING UNIT WITH A HEADBOX AND METHOD FOR OPERATING...
- Publication number 20120186767
- Publication date Jul 26, 2012
- Hans Loser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEADBOX FOR A MACHINE TO PRODUCE A FIBER WEB
- Publication number 20120138251
- Publication date Jun 7, 2012
- Wolfgang Ruf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PULP FEEDER FOR USED PAPER RECYCLING APPARATUS
- Publication number 20120024490
- Publication date Feb 2, 2012
- Shigeru Tamai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SHEET FORMING SYSTEM FOR A MACHINE FOR PRODUCING A MULTILAYER FIBRO...
- Publication number 20110303382
- Publication date Dec 15, 2011
- Markus Haussler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DOUBLE-LAYER HEADBOX FOR A MACHINE FOR PRODUCING A DOUBLE-LAYER FIB...
- Publication number 20110259540
- Publication date Oct 27, 2011
- Markus Häussler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Headbox Slice Beam Removal System and Device
- Publication number 20100065239
- Publication date Mar 18, 2010
- Metso Paper, Inc.
- Larry John Alf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Sheet formation process and wet end to produce a pulp web
- Publication number 20090139673
- Publication date Jun 4, 2009
- Petra Resch
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Machine for forming a fibrous web
- Publication number 20090020251
- Publication date Jan 22, 2009
- Daniel Soderberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Paper Machine With One or a Plurality of Valve Devices
- Publication number 20080314538
- Publication date Dec 25, 2008
- Jan Kabus
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Headbox apparatus for a papermaking machine
- Publication number 20080216982
- Publication date Sep 11, 2008
- James Leroy Ewald
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Headbox apparatus for a papermaking machine
- Publication number 20080179032
- Publication date Jul 31, 2008
- James Leroy Ewald
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for Managing Lamella Vibrations of a Lip Channel of a Head B...
- Publication number 20080110588
- Publication date May 15, 2008
- Metso Paper, Inc.
- Hannu Lepomaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Flow Sheet for Paper Machine and Method of Manufacturing the Same
- Publication number 20080099173
- Publication date May 1, 2008
- MITSUBISHI HEAVY INDUSTRIES, LTD.
- Tetsuo Makino
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Multiple mode headbox
- Publication number 20080093042
- Publication date Apr 24, 2008
- KIMBERLY-CLARK WORLDWIDE, INC.
- Henry Skoog
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Headbox apparatus for a papermaking machine
- Publication number 20070181277
- Publication date Aug 9, 2007
- James L. Ewald
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Vane intended for a headbox of a paper machine and method for ensur...
- Publication number 20070163740
- Publication date Jul 19, 2007
- METSO PAPER, INC.
- Jarmo Kirvesmaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Arrangement in a headbox
- Publication number 20060157215
- Publication date Jul 20, 2006
- VAAHTO OY
- Harri Kronholm
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Details of the nozzle section

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sheet manufacturing apparatus

Nozzle cap, nozzle device provided with such cap, and spraying meth...

Device for simultaneously measuring headbox slice opening and setba...

Systems and methods for making fiber webs

Systems and methods for making fiber webs

Systems and methods for making fiber webs

Method for operating a sheet-forming unit, and sheet forming unit

Sheet forming system for a machine for producing a multilayer fibro...

Headbox apparatus for a papermaking machine

Headbox apparatus for a papermaking machine

Headbox slice beam removal system and device

Method for managing lamella vibrations of a lip channel of a head b...

Headbox apparatus for a papermaking machine

Flow sheet for paper machine and method of manufacturing the same

Multiple mode headbox

Vane intended for a headbox of a paper machine and method for ensur...

Arrangement in a headbox

Method of forming a fibrous web

Distribution of a flowing medium

Method of ensuring flatness of a vane in a headbox by means of a mo...

Headbox of paper machine or such

Multi-layer headbox

Method for fluidisation of pulp flow in the headbox of a paper mach...

Method of ensuring flatness of a vane in a headbox by means of a mo...

Lamella of a headbox of a paper, cardboard, or tissue machine

Headbox and arrangement and method for mounting a vane thereof

Method for forming a multi-layered paper web

Procedure and means for generating turbulence in stock suspension flow

Layered fiber structure in paper products

Process for forming headbox for a machine

Patents Applicationslast 30 patents

BARRIER LAYERS COMPRISING NANOCELLULOSE ONTO THE SURFACE OF PAPER O...

BARRIER COATINGS APPLIED TO NANOCELLULOSE-COATED PAPER AND PAPERBOARD

METHOD AND DEVICE FOR PRODUCING AN MFC FILM

APPARATUS, SYSTEMS AND METHODS FOR MAKING RE-PULPABLE INSULATED PAP...

NOZZLE CAP, NOZZLE DEVICE PROVIDED WITH SUCH CAP, AND SPRAYING METH...

SHEET MANUFACTURING APPARATUS

SYSTEMS AND METHODS FOR MAKING FIBER WEBS

METHOD FOR OPERATING A SHEET-FORMING UNIT, AND SHEET FORMING UNIT

HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS MATERIAL WEB, IN PART...

SYSTEMS AND METHODS FOR MAKING FIBER WEBS

SYSTEMS AND METHODS FOR MAKING FIBER WEBS

SYSTEMS AND METHODS FOR MAKING FIBER WEBS

METHOD FOR OPERATING A SHEET-FORMING UNIT, AND SHEET FORMING UNIT

HEADBOX, SHEET FORMING UNIT WITH A HEADBOX AND METHOD FOR OPERATING...

HEADBOX FOR A MACHINE TO PRODUCE A FIBER WEB

PULP FEEDER FOR USED PAPER RECYCLING APPARATUS

SHEET FORMING SYSTEM FOR A MACHINE FOR PRODUCING A MULTILAYER FIBRO...

DOUBLE-LAYER HEADBOX FOR A MACHINE FOR PRODUCING A DOUBLE-LAYER FIB...

Headbox Slice Beam Removal System and Device

Sheet formation process and wet end to produce a pulp web

Machine for forming a fibrous web

Paper Machine With One or a Plurality of Valve Devices

Headbox apparatus for a papermaking machine

Headbox apparatus for a papermaking machine

Method for Managing Lamella Vibrations of a Lip Channel of a Head B...

Flow Sheet for Paper Machine and Method of Manufacturing the Same

Multiple mode headbox

Headbox apparatus for a papermaking machine

Vane intended for a headbox of a paper machine and method for ensur...

Arrangement in a headbox