Title:
A METHOD OF MANUFACTURING MULTI-MATERIAL GEARS
Document Type and Number:
WIPO Patent Application WO/2013/061071
Kind Code:
A3
Abstract:
A method of manufacturing a multi-material gear is disclosed. The method comprises the steps of (a) heating a first pre-form element of a first material to a temperature at which the first material can be formed; (b) heating a second pre-form element of a second material to a temperature at which the second material can be formed; and (c) forming the first and second pre-form elements in a die at least towards the shape of the gear, thereby providing bonding between the elements.
Inventors:
LIN JIANGUO (GB)
POLITIS DENIS (GB)
DEAN TREVOR ANTHONY (GB)
BALINT DANIEL (GB)
POLITIS DENIS (GB)
DEAN TREVOR ANTHONY (GB)
BALINT DANIEL (GB)
Application Number:
PCT/GB2012/052661
Publication Date:
July 25, 2013
Filing Date:
October 25, 2012
Export Citation:
Assignee:
IMP INNOVATIONS LTD (GB)
LIN JIANGUO (GB)
POLITIS DENIS (GB)
DEAN TREVOR ANTHONY (GB)
BALINT DANIEL (GB)
LIN JIANGUO (GB)
POLITIS DENIS (GB)
DEAN TREVOR ANTHONY (GB)
BALINT DANIEL (GB)
International Classes:
B21K1/30; B23P15/14; F16H55/06
Foreign References:
| DE19905953A1 | 1999-12-30 | |||
| US3553809A | 1971-01-12 | |||
| GB2220595A | 1990-01-17 |
Attorney, Agent or Firm:
KILBURN & STRODE LLP (London WC1R 4PJ, GB)
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