Warp prevention

Industry

CPC
B31F1/284

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31FMECHANICAL WORKING OR DEFORMATION OF PAPER OR CARDBOARD B31F1/00Mechanical deformation of paper or cardboard without removing material

Current Industry

B31F1/284Warp prevention

Industries

Patents Grantslast 30 patents

Information Patent Grant
Corrugated cardboard sheet manufacturing system
- Patent number 11,642,865
- Issue date May 9, 2023
- MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Koki Tateishi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method for manufacturing cardboard sheet using prediction model of...
- Patent number 11,613,094
- Issue date Mar 28, 2023
- MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Takumi Fujita
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Conveyor device for a corrugated web, corrugated board manufacturin...
- Patent number 11,472,656
- Issue date Oct 18, 2022
- Guangdong Fosber Intelligent Equipment Co., Ltd.
- Mauro Adami
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method of determining warp status for corrugated board
- Patent number 11,110,680
- Issue date Sep 7, 2021
- MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Hideki Mizutani
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Device for determining the quality of a corrugated board web
- Patent number 10,655,950
- Issue date May 19, 2020
- BHS Corrugated Maschinen-und Anlagenbau GmbH
- Karl Ruhland
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and equipment for control and manufacture of corrugated card...
- Patent number 10,369,761
- Issue date Aug 6, 2019
- VALMET AUTOMATION OY
- Markku Mäntylä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for determining the quality of a corrugated board web
- Patent number 10,359,274
- Issue date Jul 23, 2019
- BHS Corrugated Maschinen-und Anlagenbau GmbH
- Karl Ruhland
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Wet cyclone dust filtration system
- Patent number 9,815,252
- Issue date Nov 14, 2017
- Ohio Blow Pipe Co.
- Ed Fakeris
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Repulpable corrugated box with styrene-acrylic copolymer and hydrog...
- Patent number 9,701,437
- Issue date Jul 11, 2017
- Indevco Plastics, Inc.
- Pete Bugas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Assembly for producing an endless single-face laminated web of corr...
- Patent number 9,545,769
- Issue date Jan 17, 2017
- BHS Corrugated Maschinen-und Anlagenbau GmbH
- Sebastian Schieder
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Heat plate unit and double facer for fabricating double-faced corru...
- Patent number 8,307,870
- Issue date Nov 13, 2012
- Mitsubishi Heavy Industries Printing & Packing Machinery, Ltd.
- Tadashi Itoyama
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Apparatus and method for manufacturing corrugated boards
- Patent number 7,833,376
- Issue date Nov 16, 2010
- Copar Corporation
- Stephen R. Schmidt
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
System for fabricating corrugated board
- Patent number 7,699,084
- Issue date Apr 20, 2010
- Mitsubishi Heavy Industries. Ltd.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
System for fabricating corrugated board
- Patent number 7,669,629
- Issue date Mar 2, 2010
- Mitsubishi Heavy Industries. Ltd.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
System for fabricating corrugated board
- Patent number 7,424,901
- Issue date Sep 16, 2008
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
System for manufacturing bonded sheet material
- Patent number 6,745,807
- Issue date Jun 8, 2004
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Pre-conditioning of a medium web during the fabrication of corrugat...
- Patent number 6,089,296
- Issue date Jul 18, 2000
- Marquip, Inc.
- David W. Hess
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Double facer with threading means
- Patent number 5,993,587
- Issue date Nov 30, 1999
- Mitsubishi Heavy Industries, Ltd.
- Yukuharu Seki
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Corrugated paperboard manufacturing apparatus with board profile mo...
- Patent number 5,837,974
- Issue date Nov 17, 1998
- Interfic, Inc.
- Anthony J. Sissons
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Roller apparatus
- Patent number 5,794,758
- Issue date Aug 18, 1998
- Scapa Group PLC
- Lynn Alan Bakker
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Steam-heated corrugating rollers
- Patent number 5,671,549
- Issue date Sep 30, 1997
- Talleres Irunes, S.A.
- Desiderio Garcia Jimenez
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Corrugated board manufacture including precise web moisture and tem...
- Patent number 5,656,124
- Issue date Aug 12, 1997
- Stickle Steam Specialties Co. Inc.
- Everett Danial Krayenhagen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Roller apparatus
- Patent number 5,571,223
- Issue date Nov 5, 1996
- Scapa Group PLC
- Walter Dudovicz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for enhancing heating uniformity for setting a...
- Patent number 5,456,783
- Issue date Oct 10, 1995
- Interfic Developments Incorporated
- Anthony J. Sissons
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Door for a single-face station of a machine that produces corrugate...
- Patent number 5,360,505
- Issue date Nov 1, 1994
- Peters Maschinenfabrik
- Jens Schulz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sealing device for a pressure case used in a rotary machine
- Patent number 5,308,434
- Issue date May 3, 1994
- Peters Maschinenfabrik GmbH
- Martin Hoffmann
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Corrugated board manufacturing apparatus and process including prec...
- Patent number 5,244,518
- Issue date Sep 14, 1993
- Stickle Steam Specialties Co. Inc.
- Everett D. Krayenhagen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Papermakers fabric for corrugation machines
- Patent number 5,209,807
- Issue date May 11, 1993
- Asten Group, Inc.
- Ted Fry
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Drive mechanism for single facer in corrugator
- Patent number 5,169,484
- Issue date Dec 8, 1992
- Isowa Industry Company Ltd.
- Eiichi Isowa
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Fluted roller for a single face corrugator
- Patent number 5,096,407
- Issue date Mar 17, 1992
- Peters Maschinenfabrik GmbH
- Robert L. Nebeling
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents

Information Patent Application
WARP DETECTION IN TRAVELING CORRUGATED PRODUCT
- Publication number 20240083134
- Publication date Mar 14, 2024
- INTPRO, LLC
- Herbert B. Kohler
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
PLANT AND METHOD FOR PRODUCING A CORRUGATED BOARD
- Publication number 20240017516
- Publication date Jan 18, 2024
- FOSBER S.P.A.
- Marco IMPOSTI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
CORRUGATED CARDBOARD SHEET MANUFACTURING SYSTEM
- Publication number 20200207051
- Publication date Jul 2, 2020
- MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Koki TATEISHI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
BRUSH ROLL
- Publication number 20190367309
- Publication date Dec 5, 2019
- BHS Corrugated Maschinen-und Anlagenbau GmbH
- Michael HIRMER
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
DEVICE FOR DETERMINING THE QUALITY OF A CORRUGATED BOARD WEB
- Publication number 20180073861
- Publication date Mar 15, 2018
- BHS Corrugated Maschinen-und Anlagenbau GmbH
- Karl RUHLAND
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
DEVICE AND METHOD FOR PREVENTING WARPING OF DOUBLE-FACED CORRUGATED...
- Publication number 20160236438
- Publication date Aug 18, 2016
- MITSUBISHI HEAVY INDUSTRIES PRINTING & PACKAGING MACHINERY, LTD.
- Takashi NITTA
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
LIQUID METERING METHOD IN THE MANUFACTURE OF PAPERBOARD
- Publication number 20150306837
- Publication date Oct 29, 2015
- GREIF PACKAGING LLC
- Christopher A. Krumm
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
ASSEMBLY FOR PRODUCING AN ENDLESS SINGLE-FACE LAMINATED WEB OF CORR...
- Publication number 20150122423
- Publication date May 7, 2015
- BHS Corrugated Maschinen-und Anlagenbau GmbH
- Sebastian SCHIEDER
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Repulpable corrugated box and process for making same
- Publication number 20140239052
- Publication date Aug 28, 2014
- Interstate Corrpack LLC
- Pete BUGAS
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
HEAT PLATE UNIT AND DOUBLE FACER FOR FABRICATING DOUBLE-FACED CORRU...
- Publication number 20110209862
- Publication date Sep 1, 2011
- MITSUBISHI HEAVY INDUSTRIES PRINTING & PACKAGING MACHINERY, LTD.
- Tadashi Itoyama
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Apparatus and Method for Manufacturing Corrugated Boards
- Publication number 20110126977
- Publication date Jun 2, 2011
- COPAR CORPORATION
- Stephen R. Schmidt
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
System for fabricating corrugated board
- Publication number 20080300825
- Publication date Dec 4, 2008
- MITSUBISHI HEAVY INDUSTRIES LTD.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
System for fabricating corrugated board
- Publication number 20080289769
- Publication date Nov 27, 2008
- MITSUBISHI HEAVY INDUSTRIES LTD.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
CONTROLLING SYSTEM FOR CARDBOARD-SHEET MANUFACTURING APPARATUS
- Publication number 20080077267
- Publication date Mar 27, 2008
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi ISHIBUCHI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Apparatus and Method for Manufacturing Corrugated Boards
- Publication number 20070084543
- Publication date Apr 19, 2007
- COPAR CORPORATION
- Stephen R. Schmidt
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Production system for corrugated carboard sheet
- Publication number 20050284579
- Publication date Dec 29, 2005
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Apparatus and method for manufacturing corrugated boards
- Publication number 20030056886
- Publication date Mar 27, 2003
- Stephen R. Schmidt
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
System for manufacturing bonded sheet material
- Publication number 20020036047
- Publication date Mar 28, 2002
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi Ishibuchi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Warp prevention

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Corrugated cardboard sheet manufacturing system

Method for manufacturing cardboard sheet using prediction model of...

Conveyor device for a corrugated web, corrugated board manufacturin...

Method of determining warp status for corrugated board

Device for determining the quality of a corrugated board web

Method and equipment for control and manufacture of corrugated card...

Device for determining the quality of a corrugated board web

Wet cyclone dust filtration system

Repulpable corrugated box with styrene-acrylic copolymer and hydrog...

Assembly for producing an endless single-face laminated web of corr...

Heat plate unit and double facer for fabricating double-faced corru...

Apparatus and method for manufacturing corrugated boards

System for fabricating corrugated board

System for fabricating corrugated board

System for fabricating corrugated board

System for manufacturing bonded sheet material

Pre-conditioning of a medium web during the fabrication of corrugat...

Double facer with threading means

Corrugated paperboard manufacturing apparatus with board profile mo...

Roller apparatus

Steam-heated corrugating rollers

Corrugated board manufacture including precise web moisture and tem...

Roller apparatus

Apparatus and method for enhancing heating uniformity for setting a...

Door for a single-face station of a machine that produces corrugate...

Sealing device for a pressure case used in a rotary machine

Corrugated board manufacturing apparatus and process including prec...

Papermakers fabric for corrugation machines

Drive mechanism for single facer in corrugator

Fluted roller for a single face corrugator

Patents Applicationslast 30 patents

WARP DETECTION IN TRAVELING CORRUGATED PRODUCT

PLANT AND METHOD FOR PRODUCING A CORRUGATED BOARD

CORRUGATED CARDBOARD SHEET MANUFACTURING SYSTEM

BRUSH ROLL

DEVICE FOR DETERMINING THE QUALITY OF A CORRUGATED BOARD WEB

DEVICE AND METHOD FOR PREVENTING WARPING OF DOUBLE-FACED CORRUGATED...

LIQUID METERING METHOD IN THE MANUFACTURE OF PAPERBOARD

ASSEMBLY FOR PRODUCING AN ENDLESS SINGLE-FACE LAMINATED WEB OF CORR...

Repulpable corrugated box and process for making same

HEAT PLATE UNIT AND DOUBLE FACER FOR FABRICATING DOUBLE-FACED CORRU...

Apparatus and Method for Manufacturing Corrugated Boards

System for fabricating corrugated board

System for fabricating corrugated board

CONTROLLING SYSTEM FOR CARDBOARD-SHEET MANUFACTURING APPARATUS

Apparatus and Method for Manufacturing Corrugated Boards

Production system for corrugated carboard sheet

Apparatus and method for manufacturing corrugated boards

System for manufacturing bonded sheet material