BR0315737A - Sharpening unit and cutting machine comprising at least one blade and said sharpening unit - Google Patents

Sharpening unit and cutting machine comprising at least one blade and said sharpening unit

Info

Publication number
BR0315737A
BR0315737A BR0315737-7A BR0315737A BR0315737A BR 0315737 A BR0315737 A BR 0315737A BR 0315737 A BR0315737 A BR 0315737A BR 0315737 A BR0315737 A BR 0315737A
Authority
BR
Brazil
Prior art keywords
sharpening unit
blade
unit
cutting machine
sharpening
Prior art date
Application number
BR0315737-7A
Other languages
Portuguese (pt)
Inventor
Mario Gioni Chiocchetti
Mauro Gelli
Quirino Fernando Ridolfi
Original Assignee
Perini Fabio Spa
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 Perini Fabio Spa filed Critical Perini Fabio Spa
Publication of BR0315737A publication Critical patent/BR0315737A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/368—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades installed as an accessory on another machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member

Abstract

"UNIDADE DE AFIAçãO E MáQUINA DE CORTAR COMPREENDENDO PELO MENOS UMA LâMINA E A DITA UNIDADE DE AFIAçãO". A presente invenção refere-se a uma unidade de afiação (50) que compreende uma unidade de roda de esmeril (80) com pelo menos duas rodas de esmeril (51, 53) oposta para atuar nos dois lados que definem uma chanfradura de corte da lâmina (19). A unidade de roda de esmeril é fornecida com pelo menos um grau de liberdade para centralizar as rodas de esmeril (51, 53) com relação a uma superfície horizontal da parte da chanfradura de corte da lâmina (19) na qual as ditas rodas de esmeril atuam."SHARPENING UNIT AND CUTTING UNDERSTANDING AT LEAST ONE BLADE AND THE DITA SHARPENING UNIT". The present invention relates to a sharpening unit (50) comprising a grinding wheel unit (80) with at least two grinding wheels (51, 53) opposite to act on both sides defining a cutting bevel of the grinding wheel. blade (19). The grinding wheel unit is provided with at least a degree of freedom to center the grinding wheels (51, 53) with respect to a horizontal surface of the blade cutting portion (19) on which said grinding wheels act.

BR0315737-7A 2002-10-30 2003-10-27 Sharpening unit and cutting machine comprising at least one blade and said sharpening unit BR0315737A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000207A ITFI20020207A1 (en) 2002-10-30 2002-10-30 SHARPENING GROUP AND CUTTING MACHINE INCLUDING AT LEAST ONE BLADE AND SAID SHARPENING GROUP
PCT/IT2003/000662 WO2004039544A1 (en) 2002-10-30 2003-10-27 Sharpening unit and cutting machine comprising at least one blade and said sharpening unit

Publications (1)

Publication Number Publication Date
BR0315737A true BR0315737A (en) 2005-09-06

Family

ID=32211382

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315737-7A BR0315737A (en) 2002-10-30 2003-10-27 Sharpening unit and cutting machine comprising at least one blade and said sharpening unit

Country Status (10)

Country Link
US (1) US20060011015A1 (en)
EP (1) EP1556194A1 (en)
JP (1) JP2006504539A (en)
KR (1) KR20050062652A (en)
CN (1) CN1708380A (en)
AU (1) AU2003283813A1 (en)
BR (1) BR0315737A (en)
CA (1) CA2503788A1 (en)
IT (1) ITFI20020207A1 (en)
WO (1) WO2004039544A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014084120A1 (en) * 2012-11-30 2014-06-05 三菱重工業株式会社 Cutting apparatus for composite material

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20050113A1 (en) * 2005-05-27 2006-11-28 Perini Fabio Spa CUTTING MACHINE FOR CUTTING ROLLS OR LOGS OF TWO-TONE MATERIALS AND RELATED METHOD
TR200600864A2 (en) * 2006-02-24 2007-10-22 Lms Maki̇na Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ Cleaning paper cutting machine automatic sharpening technique.
CN103203771A (en) * 2012-01-13 2013-07-17 上海和鹰机电科技股份有限公司 Novel perforation and sharpening combined device for numerical control cutting machine
US9227288B2 (en) 2013-03-15 2016-01-05 Sca Hygiene Products Ab Blade honing apparatus and cutting apparatus incorporating same
WO2014183091A1 (en) * 2013-05-09 2014-11-13 Lawrence Baker Blade sharpening system for a log saw machine
CN103640045B (en) * 2013-09-09 2016-08-10 宇宙纸巾技术有限公司 Knife sharpening device and cutting machine
ITFI20130291A1 (en) * 2013-11-30 2015-05-31 Futura Spa DEVICE FOR CHECKING THE STATE OF THE BLADES IN CUTTING MACHINES.
ITFI20130294A1 (en) * 2013-12-02 2015-06-03 Futura Spa SHARPENING DEVICE.
PL2921256T3 (en) 2014-03-19 2019-07-31 MTorres Tissue S.r.l. Cutting machine with grinding unit
ITUA20162916A1 (en) 2016-04-27 2017-10-27 Perini Fabio Spa ROLLING CUTTING MACHINE WITH SHARPENING WHEELS AND SHARPENING METHOD
IT201700081306A1 (en) * 2017-07-18 2019-01-18 Perini Fabio Spa SHARPENING UNIT FOR A CUTTING BLADE, MACHINE INCLUDING SUCH GROUP AND METHOD
IT201700081298A1 (en) * 2017-07-18 2019-01-18 Perini Fabio Spa CUTTING MACHINE TO CUT EXTENDED PRODUCTS AND ITS METHOD
IT201900008490A1 (en) * 2019-06-10 2020-12-10 Futura Spa Miter saw machine.
IT201900008493A1 (en) * 2019-06-10 2020-12-10 Futura Spa Cutting-off machine for logs of paper material.
IT201900022044A1 (en) * 2019-11-25 2021-05-25 Futura Spa Cutting-off machine for the transversal cutting of logs of paper material
CN110924282B (en) * 2019-12-17 2021-06-11 杨再均 Road cutting machine for civil engineering
CN111251082B (en) * 2020-03-03 2020-10-23 季玲敏 Slitting cutter equipment of polishing
US11752591B2 (en) * 2020-03-17 2023-09-12 Kimberly-Clark Worldwide, Inc. Closed loop control system for blade sharpening
CN111438733A (en) * 2020-04-18 2020-07-24 杨明清 Cutting equipment for processing artware
CN116765945B (en) * 2023-08-23 2023-12-19 连云港双亚机械有限公司 Polishing device for rotary cultivator rotary blade production

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213731A (en) * 1964-08-04 1965-10-26 John J Renard Paper log cutting apparatus
USRE30598E (en) * 1979-02-14 1981-05-05 Paper Converting Machine Company Method for transverse cutting
US4584917A (en) * 1984-12-06 1986-04-29 Paper Converting Machine Company Automatic blade diameter compensation for log saws
IT1233279B (en) * 1989-04-05 1992-03-26 Perini Finanziaria Spa CUTTING MACHINE FOR CUTTING STICKS OF PAPER AND SIMILAR MATERIAL
US5152203A (en) * 1991-08-19 1992-10-06 Paper Converting Machine Company Apparatus and method for sharpening saw blades having planetary motion in transverse cutting
IT1258171B (en) * 1992-02-07 1996-02-20 Perini Fabio Spa CUTTING METHOD AND CUTTING MACHINE FOR PAPER ROLLS AND SIMILAR
JPH0741603B2 (en) * 1992-06-09 1995-05-10 株式会社太平製作所 Long blade for woodworking, grinding method and device therefor
JP3100240B2 (en) * 1992-09-04 2000-10-16 三菱重工業株式会社 Disk type rotary cutter
DE19855421C2 (en) * 1998-11-02 2001-09-20 Alcove Surfaces Gmbh Implant
US6224468B1 (en) * 1999-07-15 2001-05-01 Paper Converting Machine Company Apparatus and method for sharpening a disc blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014084120A1 (en) * 2012-11-30 2014-06-05 三菱重工業株式会社 Cutting apparatus for composite material

Also Published As

Publication number Publication date
WO2004039544A1 (en) 2004-05-13
US20060011015A1 (en) 2006-01-19
EP1556194A1 (en) 2005-07-27
CA2503788A1 (en) 2004-05-13
CN1708380A (en) 2005-12-14
ITFI20020207A1 (en) 2004-04-30
JP2006504539A (en) 2006-02-09
KR20050062652A (en) 2005-06-23
AU2003283813A1 (en) 2004-05-25

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]