IT985919B - ABRASIVE TOOLS - Google Patents

ABRASIVE TOOLS

Info

Publication number
IT985919B
IT985919B IT68432/73A IT6843273A IT985919B IT 985919 B IT985919 B IT 985919B IT 68432/73 A IT68432/73 A IT 68432/73A IT 6843273 A IT6843273 A IT 6843273A IT 985919 B IT985919 B IT 985919B
Authority
IT
Italy
Prior art keywords
abrasive tools
abrasive
tools
Prior art date
Application number
IT68432/73A
Other languages
Italian (it)
Original Assignee
S P A M
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
Priority claimed from FR7217665A external-priority patent/FR2185111A5/fr
Priority claimed from FR7316577A external-priority patent/FR2229216A6/en
Application filed by S P A M filed Critical S P A M
Application granted granted Critical
Publication of IT985919B publication Critical patent/IT985919B/en

Links

Classifications

    • 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
    • B24D5/02—Wheels in one piece
    • B24D5/04—Wheels in one piece with reinforcing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/02—Wheels in one piece
    • B24D7/04—Wheels in one piece with reinforcing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
IT68432/73A 1972-05-17 1973-05-17 ABRASIVE TOOLS IT985919B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7217665A FR2185111A5 (en) 1972-05-17 1972-05-17
FR7316577A FR2229216A6 (en) 1973-05-08 1973-05-08 Abrasive disc inverted W section - outer wing has reinforced outwardly thicker tapering abrasive block

Publications (1)

Publication Number Publication Date
IT985919B true IT985919B (en) 1974-12-30

Family

ID=26217088

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68432/73A IT985919B (en) 1972-05-17 1973-05-17 ABRASIVE TOOLS

Country Status (3)

Country Link
US (1) US3889430A (en)
DE (1) DE2324616A1 (en)
IT (1) IT985919B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5895317A (en) * 1996-12-18 1999-04-20 Norton Company Wheel hub for longer wheel life
US6682402B1 (en) 1997-04-04 2004-01-27 Rodel Holdings, Inc. Polishing pads and methods relating thereto
US6287185B1 (en) 1997-04-04 2001-09-11 Rodel Holdings Inc. Polishing pads and methods relating thereto
US6648733B2 (en) 1997-04-04 2003-11-18 Rodel Holdings, Inc. Polishing pads and methods relating thereto
US6022268A (en) * 1998-04-03 2000-02-08 Rodel Holdings Inc. Polishing pads and methods relating thereto
JP2001259978A (en) * 2000-03-07 2001-09-25 Three M Innovative Properties Co Chamfering method for end part of glass plate
US6860802B1 (en) 2000-05-27 2005-03-01 Rohm And Haas Electric Materials Cmp Holdings, Inc. Polishing pads for chemical mechanical planarization
US6454634B1 (en) 2000-05-27 2002-09-24 Rodel Holdings Inc. Polishing pads for chemical mechanical planarization
US6736709B1 (en) 2000-05-27 2004-05-18 Rodel Holdings, Inc. Grooved polishing pads for chemical mechanical planarization
US6749485B1 (en) * 2000-05-27 2004-06-15 Rodel Holdings, Inc. Hydrolytically stable grooved polishing pads for chemical mechanical planarization
DE10106979A1 (en) * 2001-02-15 2002-09-05 Bosch Gmbh Robert Tool with a rotating, disc-shaped hub
ITMO20050005U1 (en) * 2005-03-23 2006-09-21 Giovanni Ficai PERFECTED CUTTING WHEEL
ITTO20050387A1 (en) * 2005-06-07 2006-12-08 Z E C S P A SEMIFLESSABLE ABRASIVE DISC PERFECTED
US7497270B2 (en) * 2005-09-28 2009-03-03 Bruce Douglas G Variable wave coulter
US20070272223A1 (en) * 2006-05-24 2007-11-29 Jeffrey Stuckey Method for maintaining a polished concrete floor
US20080132158A1 (en) * 2006-12-04 2008-06-05 Joseph Patrello Grinding wheel and wheel hub therefore
US7803247B2 (en) * 2007-12-21 2010-09-28 E.I. Du Pont De Nemours And Company Papers containing floc derived from diamino diphenyl sulfone
JP2010052081A (en) * 2008-08-27 2010-03-11 Fuji Grinding Wheel Mfg Co Ltd Method for manufacturing rotary grinding wheel, and rotary grinding wheel manufactured by the same
EP2286959B1 (en) * 2009-08-22 2014-05-07 August Rüggeberg GmbH & Co. KG Scrubbing-grinding tool
DE102010026971B4 (en) 2010-07-13 2014-03-06 Schnarrenberger Produktion Gmbh Rotationally symmetric tool, in particular grinding tool
EP2629660B1 (en) * 2010-10-22 2020-07-15 C.Miethke GmbH&Co Kg Implant for measuring the intracorporeal pressure, featuring telemetric transmission of measured values
CN102615599B (en) * 2012-04-24 2014-12-10 奉化市环宇砂轮有限公司 Grinding device with improved structure
CN103372818B (en) * 2012-04-26 2018-10-12 圣戈班磨料磨具(上海)有限公司 A kind of improved tool
WO2016019306A2 (en) * 2014-08-01 2016-02-04 Saint-Gobain Abrasives, Inc. Abrasive article including z-shaped abrasive segments
ITUA20162031A1 (en) * 2016-03-25 2017-09-25 Paolo Ficai ABRASIVE MOLA

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US163880A (en) * 1875-06-01 Improvement in modes of
US927164A (en) * 1908-03-16 1909-07-06 Puffer Mfg Company Grinding-wheel.
US1989074A (en) * 1931-07-23 1935-01-29 George H Bullard Abrasive wheel
US2069116A (en) * 1935-02-14 1937-01-26 Norton Co Composite grinding wheel and method of making the same
US2804733A (en) * 1953-05-21 1957-09-03 Rexall Drug Company Abrasive article
US2989826A (en) * 1956-03-10 1961-06-27 Saint Gobain Grinding machines simultaneously working both surfaces of a continuous ribbon of glass
NL112204C (en) * 1959-04-20
US3353526A (en) * 1963-10-18 1967-11-21 Boart & Hard Metal Products S Abrasive cutting tools such as saws
US3431687A (en) * 1964-08-10 1969-03-11 Herbert C Fischer Reinforced article
US3487589A (en) * 1967-01-30 1970-01-06 Federal Mogul Corp Cutoff wheel
US3587554A (en) * 1968-11-19 1971-06-28 Corning Glass Works Saw blade with wavy edge for cutting and grinding glass ceramic tubing

Also Published As

Publication number Publication date
US3889430A (en) 1975-06-17
DE2324616A1 (en) 1973-12-06

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