IT202200006755A1 - Rullo per il trattamento di materiale in nastro, in particolare per materiale cartaceo - Google Patents

Rullo per il trattamento di materiale in nastro, in particolare per materiale cartaceo Download PDF

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Publication number
IT202200006755A1
IT202200006755A1 IT102022000006755A IT202200006755A IT202200006755A1 IT 202200006755 A1 IT202200006755 A1 IT 202200006755A1 IT 102022000006755 A IT102022000006755 A IT 102022000006755A IT 202200006755 A IT202200006755 A IT 202200006755A IT 202200006755 A1 IT202200006755 A1 IT 202200006755A1
Authority
IT
Italy
Prior art keywords
roller
treatment
tape
paper
paper material
Prior art date
Application number
IT102022000006755A
Other languages
English (en)
Inventor
Guglielmo Biagiotti
Original Assignee
Guglielmo Biagiotti
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 Guglielmo Biagiotti filed Critical Guglielmo Biagiotti
Priority to IT102022000006755A priority Critical patent/IT202200006755A1/it
Publication of IT202200006755A1 publication Critical patent/IT202200006755A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/112—Means for varying cross-section
    • B65H2404/1121—Means for varying cross-section for changing diameter
    • B65H2404/11211—Means for varying cross-section for changing diameter by inflation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/112—Means for varying cross-section
    • B65H2404/1122—Means for varying cross-section for rendering elastically deformable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/117—Details of cross-section or profile comprising hollow portions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/136—Details of longitudinal profile with canals
    • B65H2404/1363—Details of longitudinal profile with canals air supply or suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/18—Rollers composed of several layers
    • B65H2404/183—Rollers composed of several layers with outer layer helicoidally turned around shaft
    • B65H2404/1831—Rollers composed of several layers with outer layer helicoidally turned around shaft wire around shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
IT102022000006755A 2022-04-06 2022-04-06 Rullo per il trattamento di materiale in nastro, in particolare per materiale cartaceo IT202200006755A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102022000006755A IT202200006755A1 (it) 2022-04-06 2022-04-06 Rullo per il trattamento di materiale in nastro, in particolare per materiale cartaceo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000006755A IT202200006755A1 (it) 2022-04-06 2022-04-06 Rullo per il trattamento di materiale in nastro, in particolare per materiale cartaceo

Publications (1)

Publication Number Publication Date
IT202200006755A1 true IT202200006755A1 (it) 2023-10-06

Family

ID=82196358

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000006755A IT202200006755A1 (it) 2022-04-06 2022-04-06 Rullo per il trattamento di materiale in nastro, in particolare per materiale cartaceo

Country Status (1)

Country Link
IT (1) IT202200006755A1 (it)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940175A1 (de) * 1969-08-07 1971-02-18 Berthold Zipfel Walze zur Druckbehandlung flaechiger Materialien
US4193559A (en) * 1978-04-07 1980-03-18 E. I. Du Pont De Nemours And Company Film web winding assembly
US4327467A (en) * 1980-05-27 1982-05-04 Goodyear Aerospace Corporation Inflated shell structure for curing or embossing roller
DE4223900A1 (de) * 1992-07-21 1994-01-27 Roland Man Druckmasch Zugwalze
US5634606A (en) * 1994-09-06 1997-06-03 Koenig & Bauer-Albert Aktiengesellschaft Press-on roller
ES2333175T3 (es) 2007-02-17 2010-02-17 Voith Patent Gmbh Rodillo de prensado con zapata.
WO2017187285A1 (en) 2016-04-26 2017-11-02 Guglielmo Biagiotti Pressing roller for the processing of web paper material
WO2019008526A1 (en) 2017-07-04 2019-01-10 Guglielmo Biagiotti ROLLER FOR TRANSFORMING STRIP MATERIAL, ESPECIALLY FOR PAPER MATERIAL
US20210340807A1 (en) 2020-04-30 2021-11-04 Edward Carl Pelger Moveable Bar Countertop Partition for the Hygienic Separation of Patrons

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940175A1 (de) * 1969-08-07 1971-02-18 Berthold Zipfel Walze zur Druckbehandlung flaechiger Materialien
US4193559A (en) * 1978-04-07 1980-03-18 E. I. Du Pont De Nemours And Company Film web winding assembly
US4327467A (en) * 1980-05-27 1982-05-04 Goodyear Aerospace Corporation Inflated shell structure for curing or embossing roller
DE4223900A1 (de) * 1992-07-21 1994-01-27 Roland Man Druckmasch Zugwalze
US5634606A (en) * 1994-09-06 1997-06-03 Koenig & Bauer-Albert Aktiengesellschaft Press-on roller
ES2333175T3 (es) 2007-02-17 2010-02-17 Voith Patent Gmbh Rodillo de prensado con zapata.
WO2017187285A1 (en) 2016-04-26 2017-11-02 Guglielmo Biagiotti Pressing roller for the processing of web paper material
WO2019008526A1 (en) 2017-07-04 2019-01-10 Guglielmo Biagiotti ROLLER FOR TRANSFORMING STRIP MATERIAL, ESPECIALLY FOR PAPER MATERIAL
US20210340807A1 (en) 2020-04-30 2021-11-04 Edward Carl Pelger Moveable Bar Countertop Partition for the Hygienic Separation of Patrons

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