GB9016311D0 - Improvements in or relating to a mill or other metal cutting tool - Google Patents

Improvements in or relating to a mill or other metal cutting tool

Info

Publication number
GB9016311D0
GB9016311D0 GB909016311A GB9016311A GB9016311D0 GB 9016311 D0 GB9016311 D0 GB 9016311D0 GB 909016311 A GB909016311 A GB 909016311A GB 9016311 A GB9016311 A GB 9016311A GB 9016311 D0 GB9016311 D0 GB 9016311D0
Authority
GB
United Kingdom
Prior art keywords
mill
relating
cutting tool
metal cutting
metal
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.)
Pending
Application number
GB909016311A
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.)
Red Baron Oil Tools Rental Ltd
Original Assignee
Red Baron Oil Tools Rental Ltd
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 Red Baron Oil Tools Rental Ltd filed Critical Red Baron Oil Tools Rental Ltd
Priority to GB909016311A priority Critical patent/GB9016311D0/en
Publication of GB9016311D0 publication Critical patent/GB9016311D0/en
Priority to EP19910110886 priority patent/EP0468230A3/en
Priority to NO91912791A priority patent/NO912791L/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B29/00—Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
GB909016311A 1990-07-25 1990-07-25 Improvements in or relating to a mill or other metal cutting tool Pending GB9016311D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB909016311A GB9016311D0 (en) 1990-07-25 1990-07-25 Improvements in or relating to a mill or other metal cutting tool
EP19910110886 EP0468230A3 (en) 1990-07-25 1991-07-01 A mill or other metal cutting tool
NO91912791A NO912791L (en) 1990-07-25 1991-07-16 CUTTING OR OTHER CUTTING TOOL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909016311A GB9016311D0 (en) 1990-07-25 1990-07-25 Improvements in or relating to a mill or other metal cutting tool

Publications (1)

Publication Number Publication Date
GB9016311D0 true GB9016311D0 (en) 1990-09-12

Family

ID=10679626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB909016311A Pending GB9016311D0 (en) 1990-07-25 1990-07-25 Improvements in or relating to a mill or other metal cutting tool

Country Status (3)

Country Link
EP (1) EP0468230A3 (en)
GB (1) GB9016311D0 (en)
NO (1) NO912791L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9317128D0 (en) * 1993-08-17 1993-09-29 Swietlik George Equipment to reduce torque on a drill string
GB2295172B (en) * 1994-11-21 1998-08-19 Red Baron Improvements in or relating to a milling insert and a milling tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846193A (en) * 1957-01-07 1958-08-05 Chadderdon Jack Milling cutter for use in oil wells
US3110084A (en) * 1958-08-15 1963-11-12 Robert B Kinzbach Piloted milling tool
US5066553A (en) * 1989-04-12 1991-11-19 Mitsubishi Metal Corporation Surface-coated tool member of tungsten carbide based cemented carbide

Also Published As

Publication number Publication date
NO912791L (en) 1992-01-27
EP0468230A2 (en) 1992-01-29
NO912791D0 (en) 1991-07-16
EP0468230A3 (en) 1992-11-25

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