| Title of Invention | WOOD - BAMBOO COMPOSITES |
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| Abstract | The invention relates to novel composites constituted of wood, bamboo, micro/ macro fibre inclusions, reconstituted-bamboo laminates (4) and fillers exhibiting monolithic behaviour under sustained and diverse loading conditions using stress lamination combined with interface irregularities for providing necessary shear resistance and tensile strength. Poor performance resulting from lack of inter fiber bond, splitting, brooming etc has restricted large-scale use of bamboo & small wood as engineering materials. Integrity & monolithic behaviour of the composite is achieved with stress lamination by use of U bolts (3), rods, bands etc in conjunction with designed irregularities such as undulations, serration & indentation with fasteners e.g. clamping plates, dowels. The techniques based on the invention have the potential to utilize small dimensioned wood, bamboo and reconstituted-bamboo laminates (4) to mass produce built up members e.g. beams, girders, trusses, struts, ties, frames, cylinders etc. in engineering structures such as towers, shells, arches, tanks, culverts and bridges. |
| Full Text | N/A |
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681-mum-2003-abstract(05-07-2004).doc
681-mum-2003-abstract(05-07-2004).pdf
681-mum-2003-cancelled pages(05-07-2004).pdf
681-mum-2003-claims(granted)-(05-07-2004).doc
681-mum-2003-claims(granted)-(05-07-2004).pdf
681-mum-2003-correspondence(29-11-2005).pdf
681-mum-2003-correspondence(ipo)-(29-11-2004).pdf
681-mum-2003-drewing(05-07-2004).pdf
681-mum-2003-form 1(03-07-20036).pdf
681-mum-2003-form 1(05-07-2004).pdf
681-mum-2003-form 19(05-07-2004).pdf
681-mum-2003-form 2(granted)-(05-07-2004).doc
681-mum-2003-form 2(granted)-(05-07-2004).pdf
681-mum-2003-form 3(03-07-2001).pdf
681-mum-2003-form 3(05-07-2004).pdf
681-mum-2003-form 3(24-03-2005).pdf
681-mum-2003-form 5(05-07-2004).pdf
681-mum-2003-form-pct-isa-210(03-07-2003).pdf
681-mum-2003-petition under rule 137(29-03-2005).pdf
681-mum-2003-power of attorney(03-07-2003).pdf
681-mum-2003-power of attorney(19-08-2003).pdf
| Patent Number | 218488 | |||||||||
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| Indian Patent Application Number | 681/MUM/2003 | |||||||||
| PG Journal Number | 19/2008 | |||||||||
| Publication Date | 09-May-2008 | |||||||||
| Grant Date | 02-Apr-2008 | |||||||||
| Date of Filing | 03-Jul-2003 | |||||||||
| Name of Patentee | V.N. GORE | |||||||||
| Applicant Address | 104 KANCHANBA, DIXIT ROAD EXTENTION, VILE PARLE EAST, MUMBAI- 400 057 | |||||||||
Inventors:
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| PCT International Classification Number | F 16 S | |||||||||
| PCT International Application Number | N/A | |||||||||
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