ATE357312T1 - DIAMOND GRINDING SEGMENT AND GRINDING TOOL FOR SURFACE PROCESSING OF WORKPIECES - Google Patents

DIAMOND GRINDING SEGMENT AND GRINDING TOOL FOR SURFACE PROCESSING OF WORKPIECES

Info

Publication number
ATE357312T1
ATE357312T1 AT01105769T AT01105769T ATE357312T1 AT E357312 T1 ATE357312 T1 AT E357312T1 AT 01105769 T AT01105769 T AT 01105769T AT 01105769 T AT01105769 T AT 01105769T AT E357312 T1 ATE357312 T1 AT E357312T1
Authority
AT
Austria
Prior art keywords
grinding
segment
workpieces
tool
surface processing
Prior art date
Application number
AT01105769T
Other languages
German (de)
Inventor
Micheal Krebs
Klaus-Dieter Reinhardt
Original Assignee
Krebs & Riedel Schleifscheiben
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 Krebs & Riedel Schleifscheiben filed Critical Krebs & Riedel Schleifscheiben
Application granted granted Critical
Publication of ATE357312T1 publication Critical patent/ATE357312T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • B24D99/005—Segments of abrasive wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • 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
    • B24D7/06—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 with inserted abrasive blocks, e.g. segmental
    • B24D7/066—Grinding blocks; their mountings or supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The diamond abrasive wheel (116) incorporates a grinding segment (120) which is held on a support body (118). The grinding segment contains a hollow cavity. (122). Either the grinding segment or and the support body contains at east one ventilation duct (152) connected to the cavity in the grinding segment. The grinding segment and support body together are sintered in one piece on a grinding tool (110). The grinding plate (114) rotates on the tool's center axis.
AT01105769T 2000-03-14 2001-03-08 DIAMOND GRINDING SEGMENT AND GRINDING TOOL FOR SURFACE PROCESSING OF WORKPIECES ATE357312T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10012073A DE10012073B4 (en) 2000-03-14 2000-03-14 Diamond grinding segment and grinding tool for surface machining of workpieces

Publications (1)

Publication Number Publication Date
ATE357312T1 true ATE357312T1 (en) 2007-04-15

Family

ID=7634476

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01105769T ATE357312T1 (en) 2000-03-14 2001-03-08 DIAMOND GRINDING SEGMENT AND GRINDING TOOL FOR SURFACE PROCESSING OF WORKPIECES

Country Status (3)

Country Link
EP (1) EP1136183B1 (en)
AT (1) ATE357312T1 (en)
DE (2) DE10012073B4 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2425925A1 (en) * 2010-09-06 2012-03-07 WENDT GmbH Grinder for abrasive material processing
DE102012220944A1 (en) * 2012-11-16 2014-05-22 Hilti Aktiengesellschaft Machining disc for processing a substrate
JP2014117763A (en) * 2012-12-14 2014-06-30 Disco Abrasive Syst Ltd Grinding wheel
JP6312530B2 (en) * 2014-05-27 2018-04-18 株式会社ディスコ Grinding method
DE102016013110A1 (en) 2016-11-03 2018-05-03 Taghi Tawakoli Grinding tool with adjustable profile, T-Multi Profile
CN113290465A (en) * 2021-06-09 2021-08-24 宁波诺丁汉大学 Curved surface grinding device and method
CN117001467A (en) * 2023-06-07 2023-11-07 中国工程物理研究院激光聚变研究中心 Lightweight structure of mirror grinding thermal expansion suppression device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE562128C (en) * 1931-11-03 1932-10-21 Billeter & Klunz Akt Ges Grinding head with cup wheels composed of various types of abrasive
DE1120928B (en) * 1954-08-23 1961-12-28 Diskus Werke Frankfurt Main Ag Face grinding wheel with hollow box-shaped grinding segments
US2952103A (en) * 1957-04-04 1960-09-13 Bisterfeld & Stolting Grinding wheels with abrasive elements of rectangular shape
FR1589828A (en) * 1967-10-27 1970-04-06
US3777443A (en) * 1970-04-15 1973-12-11 M Shaw Segmented griding wheel
DE2651879C2 (en) * 1976-11-13 1978-10-26 Hans 4980 Buende Sielemann Device for supplying coolant to the inside of a cup-shaped face grinding wheel
JPS6048262A (en) * 1983-08-24 1985-03-15 Fujimi Kenmazai Kogyo Kk Diamond grindstone
US5518443A (en) * 1994-05-13 1996-05-21 Norton Company Superabrasive tool
US6196911B1 (en) * 1997-12-04 2001-03-06 3M Innovative Properties Company Tools with abrasive segments
EP1066134B9 (en) * 1998-03-27 2002-11-13 Norton Company Abrasive tools

Also Published As

Publication number Publication date
DE10012073A1 (en) 2001-09-27
EP1136183A3 (en) 2003-08-13
EP1136183A2 (en) 2001-09-26
DE10012073B4 (en) 2004-12-16
EP1136183B1 (en) 2007-03-21
DE50112212D1 (en) 2007-05-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee