Blowing devices

Industry

CPC
D21F5/188

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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F5/00Dryer section of machines for making continuous webs of paper

Current Industry

D21F5/188Blowing devices

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fibrous structures
- Patent number 11,970,818
- Issue date Apr 30, 2024
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures
- Patent number 11,879,215
- Issue date Jan 23, 2024
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper web air foil of a papermaking machine
- Patent number 11,814,792
- Issue date Nov 14, 2023
- First Quality Tissue, LLC
- Theodore D. Kennedy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Creped fibrous structures
- Patent number 11,486,097
- Issue date Nov 1, 2022
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures
- Patent number 11,198,972
- Issue date Dec 14, 2021
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures
- Patent number 11,162,224
- Issue date Nov 2, 2021
- The Procter & Gamble Company
- Fei Wang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Creped fibrous structures
- Patent number 10,745,865
- Issue date Aug 18, 2020
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Differential pillow height fibrous structures
- Patent number 10,745,864
- Issue date Aug 18, 2020
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures
- Patent number 10,538,881
- Issue date Jan 21, 2020
- The Procter & Gamble Company
- Fei Wang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
End part of an air dryer, air dryer, method in the end part of an a...
- Patent number 7,993,491
- Issue date Aug 9, 2011
- Metso Paper, Inc.
- Pertti Heikkilä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Nozzle arrangement in airborne web-drying and method for improving...
- Patent number 6,598,315
- Issue date Jul 29, 2003
- Metso Paper, Inc.
- Pertti Heikkilä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for the suspension guidance of a travelling web
- Patent number 6,502,735
- Issue date Jan 7, 2003
- Kreiger GmbH & Co.
- Kurt F. Krieger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Flotation dryer unit and method of use
- Patent number 6,289,607
- Issue date Sep 18, 2001
- Metso Paper, Inc.
- Rami Aaltonen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement and method for treatment of webs using nozzles with neg...
- Patent number 5,299,364
- Issue date Apr 5, 1994
- Valmet Paper Machinery Inc.
- Pertti Heikkila
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for float-conveying of webs of material
- Patent number 5,016,363
- Issue date May 21, 1991
- Kurt Krieger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Arrangement for an exhaust in a plant arranged for the heat-treatme...
- Patent number 4,990,085
- Issue date Feb 5, 1991
- Impact Systems Inc.
- Jurgen Socha
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement of pressure nozzles for the treatment of webs
- Patent number 4,932,140
- Issue date Jun 12, 1990
- Valmet Paper Machinery Inc.
- Matti Lepisto
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for the contactless guiding of webs of material
- Patent number 4,893,416
- Issue date Jan 16, 1990
- Hilmar Vits
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Floater radiation dryer
- Patent number 4,854,052
- Issue date Aug 8, 1989
- Valmet Oy
- Matti Korpela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Non-contact web turning and drying apparatus
- Patent number 4,848,633
- Issue date Jul 18, 1989
- Thermo Electron Web Systems, Inc.
- Kenneth G. Hagen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Steam-shower apparatus and method of using same
- Patent number 4,765,067
- Issue date Aug 23, 1988
- Thermo Electron Web Systems, Inc.
- Bruce F. Taylor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement in material drying systems
- Patent number 4,719,708
- Issue date Jan 19, 1988
- Flakt AB
- Sven I. Karlsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Steam-shower apparatus and method of using same
- Patent number 4,685,221
- Issue date Aug 11, 1987
- Thermo Electron Web Systems, Inc.
- Bruce F. Taylor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Web dryer with control of air infiltration
- Patent number 4,606,137
- Issue date Aug 19, 1986
- Thermo Electron Web Systems, Inc.
- Rodger E. Whipple
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Coanda nozzle dryer
- Patent number 4,601,116
- Issue date Jul 22, 1986
- Worldwide Converting Machinery, Inc.
- Leonard C. Krimsky
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Flotation nozzle
- Patent number 4,437,612
- Issue date Mar 20, 1984
- Midland-Ross Corporation
- Stephen Russ
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web dryer nozzle assembly
- Patent number 4,414,757
- Issue date Nov 15, 1983
- Overly, Incorporated
- Rodger E. Whipple
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Nozzle apparatus for handling web material
- Patent number 4,384,666
- Issue date May 24, 1983
- Valmet Oy
- Vesa Koponen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Gas nozzle for use in treating material webs
- Patent number 4,274,210
- Issue date Jun 23, 1981
- Valmet Oy
- Charles Stengard
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Nozzle apparatus for airborne paper web dryers
- Patent number 4,247,993
- Issue date Feb 3, 1981
- Valmet Oy
- Yngve Lindstrom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Fibrous Structures
- Publication number 20240229357
- Publication date Jul 11, 2024
- The Procter & Gamble Company
- Fei Wang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING PROCESS FLUIDS IN A PLANT FOR MAN...
- Publication number 20230295872
- Publication date Sep 21, 2023
- ANDRITZ Novimpianti S.r.l.
- Pietro SACCOMANO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER WEB AIR FOIL OF A PAPERMAKING MACHINE
- Publication number 20220090320
- Publication date Mar 24, 2022
- FIRST QUALITY TISSUE, LLC
- Theodore D. Kennedy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBROUS STRUCTURES
- Publication number 20220064866
- Publication date Mar 3, 2022
- The Procter & Gamble Company
- Fei Wang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
NOZZLE BOX FOR AIR-BORNE CONTINUOUS PAPER SHEET DRYING
- Publication number 20180142413
- Publication date May 24, 2018
- Solaronics S.A.
- Nicolas EVEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fibrous Structures
- Publication number 20180112358
- Publication date Apr 26, 2018
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fibrous Structures
- Publication number 20180112357
- Publication date Apr 26, 2018
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Differential Pillow Height Fibrous Structures
- Publication number 20180112361
- Publication date Apr 26, 2018
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR DRYING A FIBROUS WEB IN A DRYING DEVICE, AND DRYING DEVICE
- Publication number 20140060764
- Publication date Mar 6, 2014
- VOITH PATENT GmbH
- Elivaldo Elenildo Da Silva
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DRYING BOX COMPRISING AT LEAST TWO ZONES FOR DRYING A CELLULOSE PUL...
- Publication number 20130232812
- Publication date Sep 12, 2013
- ANDRITZ TECHNOLOGY AND ASSET MANAGEMENT GMBH
- Roland Kampris
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
End Part of an Air Dryer, Air Dryer, Method in the End Part of an A...
- Publication number 20100043994
- Publication date Feb 25, 2010
- Metso Paper, Inc.
- Pertti Hikkilä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Blowing devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fibrous structures

Fibrous structures

Paper web air foil of a papermaking machine

Creped fibrous structures

Fibrous structures

Fibrous structures

Creped fibrous structures

Differential pillow height fibrous structures

Fibrous structures

End part of an air dryer, air dryer, method in the end part of an a...

Nozzle arrangement in airborne web-drying and method for improving...

Device for the suspension guidance of a travelling web

Flotation dryer unit and method of use

Arrangement and method for treatment of webs using nozzles with neg...

Device for float-conveying of webs of material

Arrangement for an exhaust in a plant arranged for the heat-treatme...

Arrangement of pressure nozzles for the treatment of webs

Apparatus for the contactless guiding of webs of material

Floater radiation dryer

Non-contact web turning and drying apparatus

Steam-shower apparatus and method of using same

Arrangement in material drying systems

Steam-shower apparatus and method of using same

Web dryer with control of air infiltration

Coanda nozzle dryer

Flotation nozzle

Web dryer nozzle assembly

Nozzle apparatus for handling web material

Gas nozzle for use in treating material webs

Nozzle apparatus for airborne paper web dryers

Patents Applicationslast 30 patents

Fibrous Structures

SYSTEM AND METHOD FOR CONTROLLING PROCESS FLUIDS IN A PLANT FOR MAN...

PAPER WEB AIR FOIL OF A PAPERMAKING MACHINE

FIBROUS STRUCTURES

NOZZLE BOX FOR AIR-BORNE CONTINUOUS PAPER SHEET DRYING

Fibrous Structures

Fibrous Structures

Differential Pillow Height Fibrous Structures

METHOD FOR DRYING A FIBROUS WEB IN A DRYING DEVICE, AND DRYING DEVICE

DRYING BOX COMPRISING AT LEAST TWO ZONES FOR DRYING A CELLULOSE PUL...

End Part of an Air Dryer, Air Dryer, Method in the End Part of an A...