Title of Invention | METHOD AND ASSEMBLY FOR INJECTION MOULDING |
---|---|
Abstract | A method for injection moulding, comprising introducing, under pressure, a melt into a cavity (14) defined by two mould halves (10, 11) of a mould (6) .The method is characterised by the steps of joining the mould halves (10, 11) , for definition of said cavity (14) , by moving at least one of the mould halves (11) along a first axis, and, by moving along a second axis extending transversely of said first axis, arranging a locking means (7) on the mould (6) .The locking means (7) has locking surfaces (19) which grasp the mould (6) and its joined mould halves (10, 11) , at least one locking surface (19) wedgingly engaging a complementarily designed surface (17) of the mould (6) to cause conversion of the force by which the locking means (7) is arranged on the mould (6) , into a locking force for holding together the mould halves I (10, 11) in their joined state. The present invention also concerns an injection moulding assembly as well as a mould for injection moulding assemblies. |
Full Text |
---|
1002-chenp-2004 correspondance others.pdf
1002-chenp-2004 correspondence others.pdf
1002-chenp-2004 correspondence po.pdf
1002-chenp-2004 description (complete) granted.pdf
1002-chenp-2004 power of attorney.pdf
Patent Number | 238779 | ||||||||
---|---|---|---|---|---|---|---|---|---|
Indian Patent Application Number | 1002/CHENP/2004 | ||||||||
PG Journal Number | 9/2010 | ||||||||
Publication Date | 26-Feb-2010 | ||||||||
Grant Date | 19-Feb-2010 | ||||||||
Date of Filing | 11-May-2004 | ||||||||
Name of Patentee | NOLATO AB | ||||||||
Applicant Address | S-260 93 Torekov | ||||||||
Inventors:
|
|||||||||
PCT International Classification Number | B29C 45/66 | ||||||||
PCT International Application Number | PCT/SE2002/001807 | ||||||||
PCT International Filing date | 2002-10-04 | ||||||||
PCT Conventions:
|