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PT1082195E - Disco de corte compreendendo uma folha de amortecimento das vibracoes - Google Patents

Disco de corte compreendendo uma folha de amortecimento das vibracoes

Info

Publication number
PT1082195E
PT1082195E PT99918225T PT99918225T PT1082195E PT 1082195 E PT1082195 E PT 1082195E PT 99918225 T PT99918225 T PT 99918225T PT 99918225 T PT99918225 T PT 99918225T PT 1082195 E PT1082195 E PT 1082195E
Authority
PT
Portugal
Prior art keywords
cutting
cutting disc
disc including
shaping sheet
vibration shaping
Prior art date
Application number
PT99918225T
Other languages
English (en)
Inventor
Vittorio Pareti
Original Assignee
Porfidi Internat S R L
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 Porfidi Internat S R L filed Critical Porfidi Internat S R L
Publication of PT1082195E publication Critical patent/PT1082195E/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • 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
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/005—Vibration-damping
    • 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
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B23D61/026—Composite body, e.g. laminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
PT99918225T 1998-05-26 1999-05-20 Disco de corte compreendendo uma folha de amortecimento das vibracoes PT1082195E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998PR000035A IT1306051B1 (it) 1998-05-26 1998-05-26 Foglio antivibrazioni per dischi da taglio

Publications (1)

Publication Number Publication Date
PT1082195E true PT1082195E (pt) 2004-01-30

Family

ID=11396196

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99918225T PT1082195E (pt) 1998-05-26 1999-05-20 Disco de corte compreendendo uma folha de amortecimento das vibracoes

Country Status (11)

Country Link
EP (1) EP1082195B1 (pt)
CN (1) CN1131128C (pt)
AT (1) ATE248043T1 (pt)
AU (1) AU3623899A (pt)
BR (1) BR9910689A (pt)
DE (1) DE69910769T2 (pt)
ES (1) ES2207205T3 (pt)
IT (1) IT1306051B1 (pt)
PL (1) PL190260B1 (pt)
PT (1) PT1082195E (pt)
WO (1) WO1999061204A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1306698B1 (it) * 1999-12-02 2001-10-02 Luigi Donazzan Utensile perfezionato a lama per taglio alternativo.
EP1332834B1 (de) 2002-01-24 2003-11-05 Tyrolit Schleifmittelwerke Swarovski KG Trennschleifscheibe mit seitlichen Stahlblechen
DE102005054578A1 (de) * 2005-11-16 2007-05-24 Robert Bosch Gmbh Trennscheibe
CN103264448B (zh) * 2013-06-08 2015-07-01 北京精准国汇技术有限公司 金刚石圆锯片聚合物基复合材料基体及其加工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793783A (en) * 1972-10-02 1974-02-26 Norton Co Segmental cut-off grinding wheel
ZA896251B (en) * 1988-08-27 1990-05-30 Winter & Sohn Ernst Saw
EP0523260B1 (de) * 1991-07-13 1995-02-22 Heinrich Mummenhoff Stammblatt aus faserverstärktem Kunststoff für Kreissägeblätter und/oder Trennschleifscheiben
JPH079346A (ja) * 1993-06-30 1995-01-13 Osaka Diamond Ind Co Ltd 超砥粒砥石

Also Published As

Publication number Publication date
CN1303326A (zh) 2001-07-11
EP1082195A1 (en) 2001-03-14
BR9910689A (pt) 2001-01-09
ES2207205T3 (es) 2004-05-16
EP1082195B1 (en) 2003-08-27
ATE248043T1 (de) 2003-09-15
PL190260B1 (pl) 2005-11-30
CN1131128C (zh) 2003-12-17
AU3623899A (en) 1999-12-13
ITPR980035A1 (it) 1999-11-26
WO1999061204A1 (en) 1999-12-02
DE69910769D1 (de) 2003-10-02
IT1306051B1 (it) 2001-05-29
DE69910769T2 (de) 2004-06-17
PL344260A1 (en) 2001-10-22

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