(19)
(11) EP 0 097 699 A1

(12)

(43) Date of publication:
11.01.1984 Bulletin 1984/02

(21) Application number: 83900367.0

(22) Date of filing: 17.12.1982
(51) International Patent Classification (IPC): 
B22D 17/ 22( . )
B29C 45/ 33( . )
B60B 33/ 00( . )
 B29C 33/ 00( . )
B29C 45/ 44( . )
(86) International application number:
PCT/GB1982/000353
(87) International publication number:
WO 1983/002086 (23.06.1983 Gazette 1983/15)
(84) Designated Contracting States:
FR

(30) Priority: 17.12.1981 GB 19810038147

(71) Applicant: ARCHIBALD KENRICK & SONS LIMITED
West Midlands B70 6DB (GB)

(72) Inventor:
  • RAMSBOTTOM, Michael
    Staffordshire WV10 7LG (GB)

   


(54) METHOD OF PRODUCING AN ARTICLE HAVING A BORE WITH A GROOVE THEREIN, MEANS FOR SECURING A MEMBER TO SUCH AN ARTICLE, AND SUCH AN ARTICLE WITH A MEMBER SECURED THERETO