BR112019008600A2 - serra de fita com uma lâmina de fita moldada - Google Patents

serra de fita com uma lâmina de fita moldada

Info

Publication number
BR112019008600A2
BR112019008600A2 BR112019008600A BR112019008600A BR112019008600A2 BR 112019008600 A2 BR112019008600 A2 BR 112019008600A2 BR 112019008600 A BR112019008600 A BR 112019008600A BR 112019008600 A BR112019008600 A BR 112019008600A BR 112019008600 A2 BR112019008600 A2 BR 112019008600A2
Authority
BR
Brazil
Prior art keywords
band
blade
saw
shaped
flywheels
Prior art date
Application number
BR112019008600A
Other languages
English (en)
Inventor
Arrighi Francesco
Original Assignee
Arrighi Francesco
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 Arrighi Francesco filed Critical Arrighi Francesco
Publication of BR112019008600A2 publication Critical patent/BR112019008600A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/12—Straight saw blades; Strap saw blades
    • B23D61/123—Details of saw blade body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/12—Straight saw blades; Strap saw blades
    • B23D61/126—Straight saw blades; Strap saw blades having cutting teeth along both edges
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/46—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having an endless band-knife or the like
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/46—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having an endless band-knife or the like
    • B26D1/48—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having an endless band-knife or the like with tensioning means
    • 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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • 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
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
    • 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
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/11—Machines or methods used for cutting special materials for cutting web rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Sawing (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

serra de fita (m) com uma lâmina de fita moldada, caracterizada pelo fato de que compreende: - uma lâmina de fita (1); - pelo menos, um par de volantes (5, 6) dispostos de modo a mover a referida lâmina de banda (1); - um membro de motor (7), ligado a pelo menos um dos referidos volantes pertencentes ao dito pelo menos um par de volantes (5, 6); - uma bancada (8) para suportar e alimentar pelo menos uma tora (l) a ser cortada, definida pela referida lâmina de fita (1) ter a forma e compreender uma fita com uma largura variável entre uma área (2) de largura mínima e uma área (3) de largura máxima.
BR112019008600A 2016-10-28 2017-10-20 serra de fita com uma lâmina de fita moldada BR112019008600A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102016000109228A IT201600109228A1 (it) 2016-10-28 2016-10-28 Macchina segatrice con lama a nastro conformata
PCT/IT2017/000230 WO2018078663A1 (en) 2016-10-28 2017-10-20 Bandsaw with a shaped band blade

Publications (1)

Publication Number Publication Date
BR112019008600A2 true BR112019008600A2 (pt) 2019-07-09

Family

ID=58228384

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019008600A BR112019008600A2 (pt) 2016-10-28 2017-10-20 serra de fita com uma lâmina de fita moldada

Country Status (8)

Country Link
US (1) US11833601B2 (pt)
EP (1) EP3532230B1 (pt)
CN (1) CN109963676B (pt)
BR (1) BR112019008600A2 (pt)
CA (1) CA3042005A1 (pt)
ES (1) ES2900491T3 (pt)
IT (1) IT201600109228A1 (pt)
WO (1) WO2018078663A1 (pt)

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US54681A (en) * 1866-05-15 Improvement in machines for cutting cloth
US239710A (en) * 1881-04-05 Crosscut-saw
US336407A (en) * 1886-02-16 Band-saw mill
US690678A (en) * 1901-10-12 1902-01-07 Union Iron Works Double-cutting band-saw.
US865348A (en) * 1907-02-18 1907-09-10 William C Freed Saw.
US1711374A (en) * 1928-02-29 1929-04-30 James J Chapman Band saw and pulley therefor
US1850478A (en) * 1930-11-06 1932-03-22 Atlantic Service Company Inc Saw
US2795255A (en) * 1954-05-03 1957-06-11 Hansen John Bread-slicing blade of endless band type
US3259004A (en) * 1964-06-10 1966-07-05 Dow Chemical Co Band saw employing a copper blade
US4023448A (en) * 1975-08-13 1977-05-17 Milo Bertini Method of making a saw blade construction
US4141260A (en) * 1976-12-23 1979-02-27 Millo Bertini Apparatus for making saw blades
US4205571A (en) * 1977-10-17 1980-06-03 Millo Bertini Saw blade construction
US4160397A (en) * 1977-10-17 1979-07-10 Milo Bertini Saw blade construction and method of making same
US4189968A (en) * 1978-08-30 1980-02-26 Dayco Corporation Mobius strip bandsaw blade
DE2927944A1 (de) * 1979-07-11 1981-01-29 Sack Gmbh Anlage zum laengsteilen einer aus einer stranggiessanlage austretenden heissen bramme
US4423653A (en) * 1982-10-15 1984-01-03 American Saw & Mfg. Company Band saw blade construction
US4558614A (en) * 1984-02-06 1985-12-17 Harris Gerald R Band saw apparatus and method
US4901612A (en) * 1984-02-06 1990-02-20 Harris Gerald R Band saw apparatus and method with pressure controlled feed
CA2214056A1 (en) * 1988-12-07 1990-06-07 Amada Company, Limited Saw blade
DE69717699T2 (de) * 1996-03-11 2003-09-18 Amada Co Bandsägeblatt
USD387071S (en) * 1996-10-15 1997-12-02 Igor Reznik Band saw blade
US6463836B1 (en) * 1999-02-01 2002-10-15 Howard L. Snodgrass, Jr. Guide for band saws
US20020121171A1 (en) * 2001-02-23 2002-09-05 Falberg William Harold Bandsaw with double-edged blade and opposing thrust rollers
JP4102817B2 (ja) * 2004-08-19 2008-06-18 株式会社アマダ 帯鋸刃
US20130174701A1 (en) * 2012-01-06 2013-07-11 Asif Elliston Double-Sided Reciprocating Saw Blade and Related Method
SE538438C2 (sv) * 2012-07-03 2016-06-28 Kapman Ab Sågblad och sätt att utforma en bakkant på ett sågblad
DE102013110120A1 (de) * 2013-09-13 2015-03-19 WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG Sägeband mit profiliertem Bandrücken
JP2016083767A (ja) * 2014-10-24 2016-05-19 アーウィン インダストリアル トゥール カンパニー 反復する後縁部パターンを有する帯ノコ刃及び関連方法

Also Published As

Publication number Publication date
CA3042005A1 (en) 2018-05-03
US11833601B2 (en) 2023-12-05
CN109963676B (zh) 2022-02-18
US20190247938A1 (en) 2019-08-15
WO2018078663A1 (en) 2018-05-03
ES2900491T3 (es) 2022-03-17
IT201600109228A1 (it) 2018-04-28
EP3532230B1 (en) 2021-09-08
EP3532230A1 (en) 2019-09-04
CN109963676A (zh) 2019-07-02

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]