GB8727629D0 - Shank adaptor for rock drilling machines - Google Patents

Shank adaptor for rock drilling machines

Info

Publication number
GB8727629D0
GB8727629D0 GB878727629A GB8727629A GB8727629D0 GB 8727629 D0 GB8727629 D0 GB 8727629D0 GB 878727629 A GB878727629 A GB 878727629A GB 8727629 A GB8727629 A GB 8727629A GB 8727629 D0 GB8727629 D0 GB 8727629D0
Authority
GB
United Kingdom
Prior art keywords
rock drilling
drilling machines
shank adaptor
adaptor
shank
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Withdrawn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
GB878727629A
Other versions
GB2212747A (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.)
Boart Longyear Ltd
Original Assignee
Boart Hardmetals Europe 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 Boart Hardmetals Europe Ltd filed Critical Boart Hardmetals Europe Ltd
Priority to GB8727629A priority Critical patent/GB2212747A/en
Publication of GB8727629D0 publication Critical patent/GB8727629D0/en
Publication of GB2212747A publication Critical patent/GB2212747A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/02—Swivel joints in hose-lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
GB8727629A 1987-11-25 1987-11-25 Shank adaptor for rock drilling machines Withdrawn GB2212747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8727629A GB2212747A (en) 1987-11-25 1987-11-25 Shank adaptor for rock drilling machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8727629A GB2212747A (en) 1987-11-25 1987-11-25 Shank adaptor for rock drilling machines

Publications (2)

Publication Number Publication Date
GB8727629D0 true GB8727629D0 (en) 1987-12-31
GB2212747A GB2212747A (en) 1989-08-02

Family

ID=10627541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8727629A Withdrawn GB2212747A (en) 1987-11-25 1987-11-25 Shank adaptor for rock drilling machines

Country Status (1)

Country Link
GB (1) GB2212747A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121026B (en) * 2003-01-22 2010-06-15 Sandvik Mining & Constr Oy Rock drill and flush housing
SE525430C2 (en) * 2003-03-04 2005-02-22 Sandvik Ab Neck adapter for rock drills
SE531086C2 (en) * 2007-04-25 2008-12-16 Atlas Copco Secoroc Ab Device for rock drilling
PL2851502T3 (en) 2013-09-23 2016-05-31 Sandvik Intellectual Property Shank Adaptor with Fracture Resistant Flushing Hole
PL2944756T3 (en) * 2014-05-13 2017-09-29 Sandvik Intellectual Property Ab Shank adapter with reinforced flushing slot
EP3034652A1 (en) 2014-12-19 2016-06-22 Sandvik Intellectual Property AB CVD coated cutting tool
EP3101217B1 (en) 2015-06-04 2018-04-04 Sandvik Intellectual Property AB Shank adaptor with strengthened flushing hole

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB339426A (en) * 1928-11-12 1930-12-11 Chicago Pneumatic Tool Co Boring apparatus
GB1147786A (en) * 1965-06-24 1969-04-10 Milton Edward Nelson Dental drill and method of manufacture
GB1217317A (en) * 1967-08-07 1970-12-31 Archdale James & Co Ltd Gun reaming tool

Also Published As

Publication number Publication date
GB2212747A (en) 1989-08-02

Similar Documents

Publication Publication Date Title
GB8713807D0 (en) Cutting structures for rotary drill bits
EP0295032A3 (en) Rock bit inserts
EP0242728A3 (en) Coring tool for rock drilling
GB8808131D0 (en) Hammer drills for making boreholes
GB8726727D0 (en) Monitoring drilling operations
EP0347602A3 (en) Rock drill bit rock drill bit
GB2180280B (en) A button insert for rock drill bits
AU2715588A (en) Device for drilling essentially vertical boreholes
GB8704146D0 (en) Drilling bit
GB8726541D0 (en) Cutting structures for rotary drill bits
ZA877296B (en) Rock drilling machine
ZA904380B (en) Rock drilling bit
GB8727629D0 (en) Shank adaptor for rock drilling machines
GB8825624D0 (en) Cutting tool for mining machine
GB2207070B (en) Grinding machine for drill bits
GB8811107D0 (en) Boring tool for machine tool
GB8811943D0 (en) Drive tool for bit
PL276649A1 (en) Drilling rig for rocks
GB2203470B (en) Drill bits
ZW9887A1 (en) Barrel for rock breaking tool
GB2212533B (en) A drill bit
SU1488426A1 (en) Drilling tool
SU1488466A1 (en) Cutting bit for mining machines
ZA882760B (en) Hammer drills for making boreholes
ZA889634B (en) Rock drill bits

Legal Events

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