BRPI0500742A - Aparelho e lâmina de corte de madeira e método para cortar a madeira - Google Patents

Aparelho e lâmina de corte de madeira e método para cortar a madeira

Info

Publication number
BRPI0500742A
BRPI0500742A BR0500742-9A BRPI0500742A BRPI0500742A BR PI0500742 A BRPI0500742 A BR PI0500742A BR PI0500742 A BRPI0500742 A BR PI0500742A BR PI0500742 A BRPI0500742 A BR PI0500742A
Authority
BR
Brazil
Prior art keywords
hub
knife
wood
cutting edges
cutting
Prior art date
Application number
BR0500742-9A
Other languages
English (en)
Inventor
Bradley R Stager
Original Assignee
Key Knife Inc
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 Key Knife Inc filed Critical Key Knife Inc
Publication of BRPI0500742A publication Critical patent/BRPI0500742A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/08—Cutter blocks; Other rotary cutting tools in the shape of disc-like members; Wood-milling cutters
    • B27G13/10—Securing the cutters, e.g. by clamping collars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
    • B27C1/08—Machines for working several sides of work simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/12—Cutter blocks; Other rotary cutting tools for profile cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Scissors And Nippers (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Stringed Musical Instruments (AREA)

Abstract

"APARELHO E LâMINA DE CORTE DE MADEIRA E MéTODO PARA CORTAR A MADEIRA". Trata-se de uma cabeça de plaina de alta velocidade. De acordo com um aspecto da invenção, são apresentados um cubo e um membro sulcado. o cubo é disposto axialmente para girar em torno de um eixo, e tem uma bolsa para receber uma primeira lâmina de encontro a uma parede de suporte da bolsa. O membro sulcado tem uma parte inclinada frustocónica para produzir uma força de impulsão de encontro à lâmina quando o membro sulcado é rosqueado em um furo sulcado no cubo. De acordo com um outro aspecto da invenção, é empregado um segundo cubo para conter uma segunda lâmina, sendo que o segundo cubo é aparafusado preferivelmente ao primeiro cubo de maneira tal que os cubos podem ser desmontados. A segunda lâmina tem preferivelmente dois gumes cortantes lineares e a segunda lâmina tem preferivelmente pelo menos dois gumes cortantes curvilíneos e tem mais preferivelmente quatro gumes cortantes semicirculares cóncavos que são espaçados uns dos outros com uma simetria de rotação de 90 graus.
BR0500742-9A 2004-03-16 2005-03-09 Aparelho e lâmina de corte de madeira e método para cortar a madeira BRPI0500742A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/802,582 US7343946B2 (en) 2004-03-16 2004-03-16 High speed planer head

Publications (1)

Publication Number Publication Date
BRPI0500742A true BRPI0500742A (pt) 2005-11-01

Family

ID=34701474

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500742-9A BRPI0500742A (pt) 2004-03-16 2005-03-09 Aparelho e lâmina de corte de madeira e método para cortar a madeira

Country Status (8)

Country Link
US (2) US7343946B2 (pt)
EP (2) EP1640127B1 (pt)
AT (2) ATE419961T1 (pt)
AU (1) AU2005200820B2 (pt)
BR (1) BRPI0500742A (pt)
CA (1) CA2493160C (pt)
DE (2) DE602005012445D1 (pt)
NZ (1) NZ538482A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7708040B2 (en) * 2004-03-16 2010-05-04 Key Knife, Inc. High speed planer head
US8512114B2 (en) * 2007-04-05 2013-08-20 Iowa State University Research Foundation, Inc. Double shear material chopper
WO2009055488A1 (en) * 2007-10-22 2009-04-30 Iggesund Tools Ab Sharp edged knife stop
US9375723B2 (en) 2013-04-29 2016-06-28 Vermeer Manufacturing Company Cutter assembly and adjustable cutter for use in comminuting apparatus
US9802334B2 (en) 2014-07-10 2017-10-31 Kimwood Corporation Cutter head assembly for a knife planer
USD772316S1 (en) * 2015-04-01 2016-11-22 Zenith Cutter, Inc. Knife assembly
USD772317S1 (en) * 2015-04-01 2016-11-22 Zenith Cutter, Inc. Knife insert
US10961005B1 (en) * 2019-04-10 2021-03-30 Moshe Epstein Self-propelled, packaging film perforating system used in horizontal, form, fill, and seal packaging machines

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1830813A (en) * 1930-04-23 1931-11-10 Delta Mfg Co Cutter head
DE2504012A1 (de) 1964-10-30 1975-10-16 Oertli Werkzeuge Ag Fraeser, insbesondere falz- oder nutenfraeser mit wendeschneidmesser
US3467416A (en) * 1967-11-03 1969-09-16 Mccrosky Tool Corp Blade locking devices
US3613197A (en) * 1970-03-09 1971-10-19 Carmet Co Threading insert
US3742565A (en) * 1970-07-31 1973-07-03 Oliver Machinery Co Rotary cutter
US3742564A (en) * 1971-11-03 1973-07-03 R Dyksterhouse Terminal crimping apparatus
US3875984A (en) * 1973-11-30 1975-04-08 Black Clawson Co Chipping apparatus
SE405081B (sv) * 1974-02-07 1978-11-20 Sandvik Ab Kniv for tyngre bearbetning
US3887975A (en) * 1974-05-13 1975-06-10 Kennametal Inc Slotting cutter and cutting insert therefor
US4091516A (en) * 1977-05-10 1978-05-30 B. & J. Manufacturing Company Tire rasp blade having multi-cutting edges
US4169690A (en) * 1977-07-26 1979-10-02 Kennametal Inc. Cutting insert
EP0005906B1 (en) 1978-05-31 1981-08-12 Wadkin Public Limited Company Rotary cutterblock and method for its manufacture
US4277995A (en) * 1979-03-05 1981-07-14 Sontheimer Carl Gustav Rotary slicing tool for making neat, complete slices in a food processor
US4614463A (en) * 1985-09-11 1986-09-30 Hughes Chesley P Cutter having removable cutting blades
US4669516A (en) * 1985-11-18 1987-06-02 Duratech, Inc. V-shaped chipper knife
US4667713A (en) * 1986-05-23 1987-05-26 Weyerhaeuser Company Chipper knife assembly
SE467148B (sv) * 1989-05-30 1992-06-01 Hult Bror Maskinkonsult Roejningsklinga
US5133394A (en) * 1989-11-17 1992-07-28 Peter Landtwing Quick-clamping device operated by centrifugal force, for planing blades
US5188488A (en) * 1990-05-11 1993-02-23 Mitsubishi Materials Corporation End mill
US5100070A (en) * 1990-06-22 1992-03-31 Montgomery Industries International Inc. Insert teeth for a material breaker machine
US4997018A (en) * 1990-06-25 1991-03-05 Commercial Knife, Inc. Mounted knife system
US5183089A (en) * 1992-01-28 1993-02-02 Weyerhaeuser Company Chipper knife assembly
DE9205366U1 (de) 1992-04-18 1992-06-25 United Hardmetal GmbH, 7240 Horb Schneidplatte für Zerspanungswerkzeuge
JPH06297208A (ja) * 1993-03-12 1994-10-25 Valenite Inc 改良型の切削工具及びそのための切削用インサート
US5333659A (en) * 1993-07-21 1994-08-02 Key Knife, Inc. Knife holder
US5368077A (en) * 1993-09-22 1994-11-29 U.S. Natural Resources, Inc. Zero lead planer
US5779167A (en) * 1996-02-15 1998-07-14 New Holland North America, Inc. Forage harvester knife and mounting apparatus
DE19623507C1 (de) * 1996-06-13 1997-12-11 Rainer Beiermeister Drehendes Schneidwerkzeug mit Wechselmesser
FR2760674B1 (fr) * 1997-03-11 1999-05-28 Andre Dieu Perfectionnement aux outils de coupe rotatifs a couteaux amovibles
US6257511B1 (en) * 1997-08-15 2001-07-10 Anthony L. Turner Wood-chipping machines
US5819826A (en) * 1997-10-23 1998-10-13 Key Knife, Inc. Chip cutting knife with spaced deflector ridges
US5992284A (en) * 1997-11-17 1999-11-30 Urschel Laboratories Incorporated Knife and cutting wheel for a food product slicing apparatus
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Also Published As

Publication number Publication date
DE602005012199D1 (de) 2009-02-26
DE602005012445D1 (de) 2009-03-12
NZ538482A (en) 2007-01-26
EP1640127A3 (en) 2006-10-18
US7798186B2 (en) 2010-09-21
AU2005200820A1 (en) 2005-10-06
US7343946B2 (en) 2008-03-18
CA2493160C (en) 2008-06-10
ATE421413T1 (de) 2009-02-15
CA2493160A1 (en) 2005-06-26
EP1577069A2 (en) 2005-09-21
US20060213577A1 (en) 2006-09-28
AU2005200820B2 (en) 2007-06-07
EP1577069A3 (en) 2005-12-21
US20050205162A1 (en) 2005-09-22
ATE419961T1 (de) 2009-01-15
EP1640127A2 (en) 2006-03-29
AU2005200820A2 (en) 2005-10-06
EP1577069B1 (en) 2009-01-21
EP1640127B1 (en) 2009-01-07

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2086 DE 28/12/2010.