Web feeding or guiding devices

Industry

CPC
D21G1/0086

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Parent Industries

DTEXTILES PAPER D21Papermaking D21GCALENDERS ACCESSORIES FOR PAPER-MAKING MACHINES D21G1/00Calenders Smoothing apparatus

Current Industry

D21G1/0086Web feeding or guiding devices

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for realizing a web of fibrous material
- Patent number 11,390,994
- Issue date Jul 19, 2022
- Giorgio Trani
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender, and floor production line and production method
- Patent number 11,384,481
- Issue date Jul 12, 2022
- QINGDAO SANYI PLASTIC MACHINERY CO., LTD.
- Yuliang Zhou
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus and method for realizing a web of fibrous material
- Patent number 10,724,178
- Issue date Jul 28, 2020
- Giorgio Trani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and device for passing a web in connection with a finishing...
- Patent number 7,179,349
- Issue date Feb 20, 2007
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus in ropeless tail threading in a multi-roll cal...
- Patent number 6,918,996
- Issue date Jul 19, 2005
- Metso Paper, Inc.
- Kari Hasanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement for the web threading of a multi-roll calender
- Patent number 6,905,575
- Issue date Jun 14, 2005
- Metso Paper, Inc.
- Pekka Linnonmaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for leading a web between calendar nips, and a calendar
- Patent number 6,694,870
- Issue date Feb 24, 2004
- Metso Paper, Inc.
- Reijo Pietikäinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender web threading device and method
- Patent number 6,402,889
- Issue date Jun 11, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Michael Gwosdz-Kaupmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement of threading in a calender
- Patent number 6,245,198
- Issue date Jun 12, 2001
- Valmet Corporation
- Jorma Kinnunen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus fore cutting and threading a tail of a travelling web in...
- Patent number 6,022,452
- Issue date Feb 8, 2000
- Roman C. Caspar
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Threading vacuum sheave for a tissue calender
- Patent number 5,456,802
- Issue date Oct 10, 1995
- Beloit Technologies, Inc.
- Brian J. Worcester
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender device for on-line connection to a paper machine
- Patent number 5,131,324
- Issue date Jul 21, 1992
- Valmet Paper Machinery Inc.
- Ari Lassila
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of suppressing paper web flutter
- Patent number 4,321,107
- Issue date Mar 23, 1982
- Beloit Corporation
- Robert E. Page
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for the compressive handling of a strip of material
- Patent number 4,211,165
- Issue date Jul 8, 1980
- Bruderhaus Maschinen GmbH
- Gottlob Schill
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Press with two pressure rollers
- Patent number 4,188,874
- Issue date Feb 19, 1980
- Escher Wyss Limited
- Valentin Heuss
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Apparatus for handling web material, and method
- Patent number 4,179,330
- Issue date Dec 18, 1979
- Robert E. Page
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3386672
- Patent number 3,386,672
- Issue date Jun 4, 1968
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3139815
- Patent number 3,139,815
- Issue date Jul 7, 1964
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
3011431
- Patent number 3,011,431
- Issue date Dec 5, 1961
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
2926600
- Patent number 2,926,600
- Issue date Mar 1, 1960
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
1896205
- Patent number 1,896,205
- Issue date Feb 7, 1933
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
1865270
- Patent number 1,865,270
- Issue date Jun 28, 1932
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for realizing a web of fibrous material
- Publication number 20200354893
- Publication date Nov 12, 2020
- Giorgio Trani
- Giorgio Trani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CALENDER, AND FLOOR PRODUCTION LINE AND PRODUCTION METHOD
- Publication number 20200173108
- Publication date Jun 4, 2020
- QINGDAO SANYI PLASTIC MACHINERY CO., LTD.
- YULIANG ZHOU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Apparatus and method for realizing a web of fibrous material
- Publication number 20160138222
- Publication date May 19, 2016
- Giorgio Trani
- Giorgio Trani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DRY END WEB TRANSPORT SYSTEM
- Publication number 20120145347
- Publication date Jun 14, 2012
- Metso Paper, Inc.
- Philip V.C. Ponka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Arrangement for guiding a web and for doctoring a calender roll in...
- Publication number 20050242229
- Publication date Nov 3, 2005
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and device for passing a web in connection with a finishing...
- Publication number 20040050516
- Publication date Mar 18, 2004
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Arrangement for the web threading of a multi-roll calender
- Publication number 20040020620
- Publication date Feb 5, 2004
- Pekka Linnonmaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and apparatus in ropeless tail threading in a multi-roll cal...
- Publication number 20030221809
- Publication date Dec 4, 2003
- Metso Paper, Inc.
- Kari Hasanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Web feeding or guiding devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for realizing a web of fibrous material

Calender, and floor production line and production method

Apparatus and method for realizing a web of fibrous material

Method and device for passing a web in connection with a finishing...

Method and apparatus in ropeless tail threading in a multi-roll cal...

Arrangement for the web threading of a multi-roll calender

Method for leading a web between calendar nips, and a calendar

Calender web threading device and method

Arrangement of threading in a calender

Apparatus fore cutting and threading a tail of a travelling web in...

Threading vacuum sheave for a tissue calender

Calender device for on-line connection to a paper machine

Method of suppressing paper web flutter

Apparatus for the compressive handling of a strip of material

Press with two pressure rollers

Apparatus for handling web material, and method

3386672

3139815

3011431

2926600

1896205

1865270

Patents Applicationslast 30 patents

Apparatus and method for realizing a web of fibrous material

CALENDER, AND FLOOR PRODUCTION LINE AND PRODUCTION METHOD

Apparatus and method for realizing a web of fibrous material

DRY END WEB TRANSPORT SYSTEM

Arrangement for guiding a web and for doctoring a calender roll in...

Method and device for passing a web in connection with a finishing...

Arrangement for the web threading of a multi-roll calender

Method and apparatus in ropeless tail threading in a multi-roll cal...