GB0603490D0 - A grinding wheel - Google Patents

A grinding wheel

Info

Publication number
GB0603490D0
GB0603490D0 GBGB0603490.4A GB0603490A GB0603490D0 GB 0603490 D0 GB0603490 D0 GB 0603490D0 GB 0603490 A GB0603490 A GB 0603490A GB 0603490 D0 GB0603490 D0 GB 0603490D0
Authority
GB
United Kingdom
Prior art keywords
grinding wheel
grinding
wheel
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB0603490.4A
Other versions
GB2435440A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to GB0603490A priority Critical patent/GB2435440A/en
Publication of GB0603490D0 publication Critical patent/GB0603490D0/en
Priority to PCT/EP2007/051470 priority patent/WO2007096295A1/en
Publication of GB2435440A publication Critical patent/GB2435440A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/009—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding profiled workpieces using a profiled grinding tool
    • 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
    • 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
    • B24D7/18—Wheels of special form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/10—Manufacture by removing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
GB0603490A 2006-02-22 2006-02-22 A grinding wheel Withdrawn GB2435440A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0603490A GB2435440A (en) 2006-02-22 2006-02-22 A grinding wheel
PCT/EP2007/051470 WO2007096295A1 (en) 2006-02-22 2007-02-15 Cup shaped grinding wheel, in particular for turbine root slot grinding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0603490A GB2435440A (en) 2006-02-22 2006-02-22 A grinding wheel

Publications (2)

Publication Number Publication Date
GB0603490D0 true GB0603490D0 (en) 2006-04-05
GB2435440A GB2435440A (en) 2007-08-29

Family

ID=36178501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0603490A Withdrawn GB2435440A (en) 2006-02-22 2006-02-22 A grinding wheel

Country Status (2)

Country Link
GB (1) GB2435440A (en)
WO (1) WO2007096295A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE514369T1 (en) * 2008-05-21 2011-07-15 Siemens Ag GRINDING ARRANGEMENT AND METHOD THEREOF
US8567059B2 (en) * 2009-07-10 2013-10-29 Pratt & Whitney Canada Corp. Process for forming a firtree slot in a disc of a rotor of a gas turbine engine
US9700986B2 (en) 2014-05-06 2017-07-11 Pratt & Whitney Canada Corp. Method of machining a shroud and grinding wheel therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02131873A (en) * 1988-11-10 1990-05-21 Tenryu Seikiyo Kk Polishing grindstone of chip saw and the like
DE4109647A1 (en) * 1991-03-23 1992-09-24 Winter & Sohn Ernst GRINDING WHEEL
US5430936A (en) * 1993-12-27 1995-07-11 United Technologies Corporation Method for making gas turbine engine blade attachment slots
DE19607230C1 (en) * 1996-02-27 1997-02-20 Walter Ag Form milling tool which is bell-shaped
DE19734793A1 (en) * 1997-08-11 1999-02-18 Kopp Werkzeugmasch Gmbh Grinding wheel
US6883234B2 (en) * 2002-10-07 2005-04-26 United Technologies Corporation Process for machining axial blade slots in turbine disks for jet engines

Also Published As

Publication number Publication date
WO2007096295A1 (en) 2007-08-30
GB2435440A (en) 2007-08-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)