BR0307604A - Montagem de faca para um dispositivo de produzir cavacos (chipper) - Google Patents

Montagem de faca para um dispositivo de produzir cavacos (chipper)

Info

Publication number
BR0307604A
BR0307604A BR0307604-0A BR0307604A BR0307604A BR 0307604 A BR0307604 A BR 0307604A BR 0307604 A BR0307604 A BR 0307604A BR 0307604 A BR0307604 A BR 0307604A
Authority
BR
Brazil
Prior art keywords
knife
reversible
counter
locking piece
frame
Prior art date
Application number
BR0307604-0A
Other languages
English (en)
Inventor
Pauli Haapasalo
Original Assignee
Rummakko Oy
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 Rummakko Oy filed Critical Rummakko Oy
Publication of BR0307604A publication Critical patent/BR0307604A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/005—Tools therefor
    • 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
    • B27G13/02—Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
    • B27G13/04—Securing the cutters by mechanical clamping means
    • 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
    • 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
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/1912—Tool adjustable relative to holder
    • Y10T407/1914—Radially

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Knives (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Heat Treatment Of Articles (AREA)
  • General Details Of Gearings (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

"MONTAGEM DE FACA PARA UM DISPOSITIVO DE PRODUZIR CAVACOS (CHIPPER)". A presente invenção se refere a uma montagem de faca para um dispositivo de produzir cavacos que está intencionada para ser instalada no chassi de faca (11) fazendo parte de um dispositivo de produzir cavacos. A referida montagem de faca (12) inclui: - uma contra faca (16) montada para o chassi de faca (11); - uma faca reversível essencialmente simétrica (14) ajustada contra a contra faca (16), nas laterais opostas da qual existem duas bordas de chanfro cortantes (20, 201), das quais uma das bordas de chanfro cortantes (20) se estende mais adicionalmente do que a contra faca (16) a partir do chassi de faca (11); - uma braçadeira (15), que está disposta para pressionar mais sobre a faca reversível (14) a partir da lateral oposta do que a contra faca (16); - recursos de segurar (17) para segurar a braçadeira (15) e apertá-la em cima do chassi de faca (11) e por conseqúência para pressionar a faca reversível (14) entre a braçadeira (15) e a contra faca (16); e - pelo menos uma peça de bloqueio (18), que corre paralela ao eixo geométrico longitudinal da faca reversível (14) e que se estende sobre ambas as laterais da superfície de fronteira (21) entre a faca reversível (14) e a contra faca (16), de maneira a prevenir a movimentação lateral da faca reversível (14) relativamente à contra faca (16), peça de bloqueio (18) que está disposta para formar uma parte fixa da faca reversível (14) ou da contra faca (16); - montagem de faca (12) na qual a faca reversível (14), a contra faca (16), e a peça de bloqueio (18) estão dispostas de uma maneira tal que a posição da faca reversível (14) relativamente ao chassi de faca (11) pode ser ajustada como desejado na direção lateral da faca reversível (14). Em concordância com a presente invenção, a montagem de faca (12) está caracterizada pelo fato de que a contra faca (16) possui duas contra superfícies (22, 23) dispostas para repousar sobre o chassi de faca (11), que estão dispostas para formar um ângulo agudo (<244>), o tamanho do qual é de 250 - 75<198>, preferivelmente de 35<198> - 70<198>, para a montagem da contra faca (16) para o chassi de faca (11) utilizando bloqueio de configuração. A presente invenção também se refere a uma série de contra facas para uma montagem de faca (12) de acordo com o anteriormente descrito, na qual ambas as bordas de chanfro cortantes (20, 20<39>) da faca reversível (14) estão dispostas de maneira que elas possam ser afiadas. Também em concordância com a presente invenção, a série de contra facas está caracterizada pelo fato de que para cada faca reversível afiada (14) a série de contra facas inclui uma correspondente contra faca (16), de maneira a adaptar a posição da borda de chanfro cortante afiada (20, 20<198>), relativamente ao chassi de faca (11), para ser a mesma como ela era precedentemente ao afiamento.
BR0307604-0A 2002-02-15 2003-02-13 Montagem de faca para um dispositivo de produzir cavacos (chipper) BR0307604A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20025006A FI20025006A0 (fi) 2002-02-15 2002-02-15 Hakkurin teräsovitelma
PCT/FI2003/000111 WO2003068467A1 (en) 2002-02-15 2003-02-13 Knife assembly for a chipper

Publications (1)

Publication Number Publication Date
BR0307604A true BR0307604A (pt) 2004-12-21

Family

ID=8565180

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0307604-0A BR0307604A (pt) 2002-02-15 2003-02-13 Montagem de faca para um dispositivo de produzir cavacos (chipper)

Country Status (16)

Country Link
US (1) US7409972B2 (pt)
EP (1) EP1485238B1 (pt)
JP (1) JP4357299B2 (pt)
CN (1) CN100354085C (pt)
AT (1) ATE432153T1 (pt)
AU (1) AU2003245626B2 (pt)
BR (1) BR0307604A (pt)
CA (1) CA2472311A1 (pt)
DE (1) DE60327746D1 (pt)
DK (1) DK1485238T3 (pt)
ES (1) ES2326876T3 (pt)
FI (1) FI20025006A0 (pt)
NO (1) NO323913B1 (pt)
NZ (1) NZ533934A (pt)
RU (1) RU2306220C2 (pt)
WO (1) WO2003068467A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2491977A1 (en) * 2005-01-07 2006-07-07 Iggesund Tools Ab Clamping assemblying for woodworking knife
WO2008038560A1 (fr) * 2006-09-27 2008-04-03 Kanefusa Kabushiki Kaisha Arête de remplacement d'un outil de coupe
US8033308B2 (en) * 2007-01-08 2011-10-11 Key Knife, Inc. Double-sided wear insert for a chipper
FI119318B (fi) 2007-06-13 2008-10-15 Metso Paper Inc Kiekkohakkurin teräjärjestelmä
CA2713020C (en) * 2007-10-22 2015-05-05 Iggesund Tools Ab Sharp edged knife stop
CA2717479C (en) * 2010-07-26 2014-01-07 Laurent Denis Brush cutter
US9434087B2 (en) * 2012-04-10 2016-09-06 Afi Licensing Llc Apparatus and method for distressing an edge of a material
CN102756410B (zh) * 2012-07-06 2015-07-08 莆田标准木业有限公司 盘式削片机的刀座的固定结构及利用该结构的刀盘装置
EP2969431B1 (en) * 2013-03-15 2018-11-07 Andritz Iggesund Tools Aktiebolag Clamping assembly for woodworking knife
US20150174777A1 (en) * 2013-12-10 2015-06-25 Urschel Laboratories, Inc. Double-edged knife for food cutting apparatus
CN103737691A (zh) * 2013-12-25 2014-04-23 南宁市南北动力有限公司 一种木片机
DE202014003962U1 (de) * 2014-05-13 2014-06-11 Robert Bosch Gmbh Werkzeug
DE102014015199A1 (de) * 2014-10-10 2016-04-14 Leitz Gmbh & Co. Kg Messerkopf zur spanenden Bearbeitung von Werkstoffen und Messer hierfür
US20160230238A1 (en) * 2014-10-16 2016-08-11 L. Ronnie Nettles Leather Lace Beveling Apparatus and Method
US10076082B2 (en) * 2015-02-18 2018-09-18 Deere & Company Chopper mechanism for stalked crop
CN105856371A (zh) * 2016-05-26 2016-08-17 雷州雷宝机械有限公司 一种自动削碎机
US10820512B2 (en) 2018-08-22 2020-11-03 Deere & Company Stalk roll with blade inserts for agricultural combine
CN110524627A (zh) * 2019-08-06 2019-12-03 上海飞彩制版有限公司 刀线镶嵌式圆压圆滚切刀具及其制作方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US599665A (en) * 1898-02-22 Reversible rotary engine
SE393763B (sv) * 1973-10-25 1977-05-23 Iggesunds Bruk Ab Knivanordning for fliskuggmaskin
US4669516A (en) * 1985-11-18 1987-06-02 Duratech, Inc. V-shaped chipper knife
US4771718A (en) * 1987-06-24 1988-09-20 Commercial Knife, Inc. Chipper disc and knife assembly
US5271442B1 (en) * 1993-02-19 1996-05-07 Commercial Knife Inc Knife with clamp package mounting knife
US5564967A (en) * 1993-05-10 1996-10-15 Jorgensen; Ray B. Method for sharpening a chipper knife
SE504431C2 (sv) * 1994-06-29 1997-02-10 Iggesund Tools Ab Knivanordning
US5820042A (en) * 1997-06-17 1998-10-13 Wood Technology, Inc. Wood chipper rotor head knife holder and knife assembly
US5996655A (en) * 1997-12-11 1999-12-07 Cae Machinery Ltd. Pivoting knife clamp
DE10000330C2 (de) * 2000-01-07 2003-01-23 Hapro Holzbearbeitungs Werkzeu Spanwinkelveränderliche Messerplatteneinspannung in Messerköpfen für die Holzbearbeitung

Also Published As

Publication number Publication date
EP1485238B1 (en) 2009-05-27
JP2005516811A (ja) 2005-06-09
NO20042725L (no) 2004-09-10
NO323913B1 (no) 2007-07-16
AU2003245626A1 (en) 2003-09-04
CN1633353A (zh) 2005-06-29
ATE432153T1 (de) 2009-06-15
CN100354085C (zh) 2007-12-12
JP4357299B2 (ja) 2009-11-04
DK1485238T3 (da) 2009-09-07
US7409972B2 (en) 2008-08-12
FI20025006A0 (fi) 2002-02-15
CA2472311A1 (en) 2003-08-21
RU2306220C2 (ru) 2007-09-20
US20050081956A1 (en) 2005-04-21
ES2326876T3 (es) 2009-10-21
AU2003245626B2 (en) 2008-02-14
EP1485238A1 (en) 2004-12-15
RU2004127589A (ru) 2005-04-20
NZ533934A (en) 2007-02-23
DE60327746D1 (de) 2009-07-09
WO2003068467A1 (en) 2003-08-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE(S)

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 2116 DE 26/07/2011.