Solution : https://service.sap.com/sap/support/notes/575308 (SAP Service marketplace login required)
Key words : 
/oracle/client/81x_/ocommon/nls/admin/data, <cd_image>/unix/<platform>/sapcar -xgvf   \        <path_to_file>/insttools_1-10000695, directory /oracle/<dbsid>/920_<bit>/805_<bit>, 6d <32_or_64>-bit            --> <your_os>              --> oracle, extract <component>_<sap-guid>, patches  --> sap application components    --> sap, patches   --> sap application components    --> sap, archive <component>_<sap-guid>, latest downward-compatible kernel cd, shared library search path
Related Notes : 
       
| 502237 | INST: 4.6B R/3 Inst. on Linux (glibc 2.2.2) |