BR9801515A - Levantador de aparas com anel de lâminas. - Google Patents
Levantador de aparas com anel de lâminas.Info
- Publication number
- BR9801515A BR9801515A BR9801515-0A BR9801515A BR9801515A BR 9801515 A BR9801515 A BR 9801515A BR 9801515 A BR9801515 A BR 9801515A BR 9801515 A BR9801515 A BR 9801515A
- Authority
- BR
- Brazil
- Prior art keywords
- blade ring
- sharpening
- blades
- axis
- chip lifter
- Prior art date
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
-
- 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
- B24B3/363—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of blades mounted on a turning drum
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
Patente de Invenção: <B>"LEVANTADOR DE APARAS COM ANEL DE LâMINAS"<D>. A invenção refere-se a um processo para a afiação das lâminas que estão fixadas no anel de lâminas de um levantador de aparas e cujos gumes se estendem basicamente paralelamente ao eixo de anel de lâminas, sendo que várias ferramentas de afiação podem ser movidas na direção do eixo do anel de lâminas intermitentemente e simultaneamente, a fim de afiar lâminas avulsas, sendo que o anel de lâminas fica parado durante a afiação, e durante as pausas de afiação ele é girado em torno de seu próprio eixo de acordo com a distribuição das lâminas pela periferia do anel de lâminas. A invenção é caracterizada pelas seguintes características: cada ferramenta de afiação afia cada uma das lâminas, de tal modo que toda a afiação desejada é obtida com a última ferramenta de afiação no sentido da circulação do anel de lâminas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19718681A DE19718681A1 (de) | 1997-05-02 | 1997-05-02 | Messerringzerspaner |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9801515A true BR9801515A (pt) | 1999-09-28 |
Family
ID=7828505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9801515-0A BR9801515A (pt) | 1997-05-02 | 1998-04-29 | Levantador de aparas com anel de lâminas. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6036588A (pt) |
EP (1) | EP0875338B1 (pt) |
BR (1) | BR9801515A (pt) |
DE (1) | DE19718681A1 (pt) |
ES (1) | ES2187842T3 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19900566B4 (de) * | 1999-01-09 | 2005-03-24 | B. Maier Zerkleinerungstechnik Gmbh | Messerring-Zerspaner zum Zerspanen von Hackschnitzeln |
DE19904345A1 (de) * | 1999-02-03 | 2000-08-31 | Maier Zerkleinerungstech Gmbh | Vorrichtung zum Schleifen der Messer von Zerspanern |
DE102011052529A1 (de) | 2011-08-09 | 2013-02-14 | Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg | Verfahren zum Schärfen, insbesondere Nachschärfen von Messern eines Messerringzerspaners |
DE202021003040U1 (de) | 2021-09-26 | 2023-01-11 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Vorrichtung zur Rüstung eines Messerrings eines Messerringzerspaners |
DE102021004825A1 (de) | 2021-09-26 | 2023-03-30 | B. Maier Zerkleinerungstechnik Gmbh | Vorrichtung und Verfahren zur Wartung eines Messerrings eines Messerringzerspaners |
DE102021004822A1 (de) | 2021-09-26 | 2023-03-30 | B. Maier Zerkleinerungstechnik Gmbh | Verfahren und Vorrichtung zur Rüstung eines Messerrings eines Messerringzerspaners |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5377454A (en) * | 1992-05-01 | 1995-01-03 | The Gleason Works | Method of truing and angling cutter blades by sharpening |
DE4316514C2 (de) * | 1993-05-18 | 1996-02-08 | Pallmann Kg Maschf | Verfahren und Vorrichtung zum Nachschärfen der Messer von Zerkleinerungsmaschinen |
DE19641810C1 (de) * | 1996-10-10 | 1997-11-27 | Maier Zerkleinerungstech Gmbh | Verfahren und Vorrichtung zum Schleifen der Messer von Zerspanern |
-
1997
- 1997-05-02 DE DE19718681A patent/DE19718681A1/de not_active Withdrawn
-
1998
- 1998-02-19 ES ES98102850T patent/ES2187842T3/es not_active Expired - Lifetime
- 1998-02-19 EP EP98102850A patent/EP0875338B1/de not_active Expired - Lifetime
- 1998-04-29 BR BR9801515-0A patent/BR9801515A/pt not_active IP Right Cessation
- 1998-05-01 US US09/071,572 patent/US6036588A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6036588A (en) | 2000-03-14 |
EP0875338B1 (de) | 2003-01-15 |
EP0875338A3 (de) | 2000-05-17 |
DE19718681A1 (de) | 1998-11-05 |
EP0875338A2 (de) | 1998-11-04 |
ES2187842T3 (es) | 2003-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 18A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |