GB0328681D0 - Improvements in drilling - Google Patents

Improvements in drilling

Info

Publication number
GB0328681D0
GB0328681D0 GB0328681A GB0328681A GB0328681D0 GB 0328681 D0 GB0328681 D0 GB 0328681D0 GB 0328681 A GB0328681 A GB 0328681A GB 0328681 A GB0328681 A GB 0328681A GB 0328681 D0 GB0328681 D0 GB 0328681D0
Authority
GB
United Kingdom
Prior art keywords
drilling
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Withdrawn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
GB0328681A
Other versions
GB2409041A (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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB0328681A priority Critical patent/GB2409041A/en
Publication of GB0328681D0 publication Critical patent/GB0328681D0/en
Publication of GB2409041A publication Critical patent/GB2409041A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB0328681A 2003-12-11 2003-12-11 EDM apparatus for detection of blockages Withdrawn GB2409041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0328681A GB2409041A (en) 2003-12-11 2003-12-11 EDM apparatus for detection of blockages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0328681A GB2409041A (en) 2003-12-11 2003-12-11 EDM apparatus for detection of blockages

Publications (2)

Publication Number Publication Date
GB0328681D0 true GB0328681D0 (en) 2004-01-14
GB2409041A GB2409041A (en) 2005-06-15

Family

ID=30130004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0328681A Withdrawn GB2409041A (en) 2003-12-11 2003-12-11 EDM apparatus for detection of blockages

Country Status (1)

Country Link
GB (1) GB2409041A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1423523A (en) * 1972-03-23 1976-02-04 Cav Ltd Method and apparatus for testing components
US4510365A (en) * 1982-05-06 1985-04-09 Raycon Corporation Electronic depth controller for EDM apparatus
US5144753A (en) * 1991-03-25 1992-09-08 Murphy Gordon J Probe instrument
GB2274711A (en) * 1993-01-29 1994-08-03 Michael Alfred John Stanton Illuminated depth checking gauge

Also Published As

Publication number Publication date
GB2409041A (en) 2005-06-15

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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)