Patent SG-11201806576Y-A (SG)
Title: Device for seismic isolation of structures
Inventor: STEFANI FRANCO
IPC: F16F15/04
Filed: 2017-02-17
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization IMIIII01110101011111 HO 11111 01110101111101 010111110111110111011# International Bureau ... .... .. (10) International Publication Number (43) International Publication Date ..... ...r .....1 WO 2017/141105 Al 24 August 2017 (24.08.2017) WIP0 I PCT (51) International Patent Classification: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, E04H 9/02 (2006.01) Fl 6F 15/04 (2006.01) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (21) International Application Number: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, PCT/IB2017/000126 KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, (22) International Filing Date: MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, 17 February 2017 (17.02.2017) NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, (25) Filing Language: Italian TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, (26) Publication Language: English ZA, ZM, ZW. (30) Priority Data: (84) Designated States (unless otherwise indicated, for every 102016000017197 kind of regional protection available): ARIPO (BW, GH, 19 February 2016 (19.02.2016) IT GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (71) Applicant: MODULA S.P.A. [IT/IT]; Via Ghiarola Vec- TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, chia, 73, 41042 Fiorano Modenese (Modena) (IT). DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (72) Inventors: STEFANI, Franco; Via Giacobazzi 2, 1-41049 LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Sassuolo (Modena) (IT). CASSANI, Stefano; Via Casola Canina, 51, 40026 Imola (Bologna) (IT). GW, KM, ML, MR, NE, SN, TD, TG). (74) Agent: GIANELLI, Luca; Via L. C. Farini, 53, 41121 Published: = Modena (IT). — with international search report (Art. 21(3)) (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, [Continued on next page] = (54) Title: DEVICE FOR SEISMIC ISOLATION OF STRUCTURES = = (57) : A seismic isolation device for structures of the type in . _ FIG.3 = err e which the structure to be isolated is provided with at least one support leg (2) is constrained to the same structure, = = , , //./ / includes at least a support element or i pad adapted to rest on a sliding surface = (3) with a deformation, and includes a contact area in contact with said sliding = = = 3 \ \ Iii \ /,/ / , // , / I I ' / / , ., /, 0 surface (3) whose extension is variable and depends on the load resting on the support. The sliding surface (3) is rigid 13 and the contact area in contact there- with has a variable extension and de- pends on the load resting on the sup- port. = //// /, / /2 . /.. / / 1-1 In © ,-, 40 ,-, ii- ,-, IN ,-, © ei O WO 2017/141105 Al 1#11101MO11111 111111111111 IIII I30101#011101011111EMOVOIS — before the expiration of the time limit for amending the claims and amendments (Rule to be republished 48.2(h)) in the event of receipt of