(19)
(11) EP 0 423 501 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
28.08.1991 Bulletin 1991/35

(43) Date of publication A2:
24.04.1991 Bulletin 1991/17

(21) Application number: 90118184.2

(22) Date of filing: 21.09.1990
(51) International Patent Classification (IPC)5B27B 33/14
(84) Designated Contracting States:
DE FR GB IT SE

(30) Priority: 22.09.1989 JP 247674/89
17.11.1989 JP 298835/89
12.12.1989 JP 322237/89

(71) Applicant: MITSUBISHI MATERIALS CORPORATION
Chiyoda-ku Tokyo (JP)

(72) Inventor:
  • Mogi, Katsumi, c/o Shoohin Kaihatsu Center
    1-chome Omiya-shi, Saitama-ken (JP)

(74) Representative: Füchsle, Klaus, Dipl.-Ing. et al
Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20
81904 München
81904 München (DE)


(56) References cited: : 
   
     
    Remarks:
    The title of the invention has been amended (Guidelines for Examination in the EPO, A-III, 7.3).
     


    (54) Cutter chain


    (57) The invention relates to a cutter chain comprising an endless chain body (2) including a plurality of plate-like links (1) connected to each other to provide angular movement in a common plane; each of the links (1) has an end face on an inner peripheral side of said chain body (2), and at least a part of said links has a cutting means (4) at the end face.







    Search report