(19)
(11) EP 0 143 514 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
24.09.1986 Bulletin 1986/39

(43) Date of publication A2:
05.06.1985 Bulletin 1985/23

(21) Application number: 84305703

(22) Date of filing: 22.08.1984
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 02.09.1983 GB 8323599

(71) Applicant: ANDERSON STRATHCLYDE PLC
 ()

(72) Inventor:
  • Brown, Henry McGaw
     ()

   


(54) Improvements in or relating to mineral cutter tools


(57) A mineral cutter pick adapted to be mounted on a mineral mining machine and to cut during translational movement in an endless path thereon which pick comprises a body having a parallel sided shank of rectangular cross-section for accommodation in a corresponding shaped recess on a support on a mineral cutting machine to mount the pick on the machine the body having a forward end carrying a cutting tip and said body having a passage therethrough for liquid which leads from an inlet in a wall of the shank to at least one liquid outlet adjacent to the cutting tip, the shank being formed with a recess for accommodating a latch for securing the pick to its support, the arrangement being such that the liquid inlet in the pick shank is disposed between the latching recess and the forward end.







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