Title:
減衰装置
Document Type and Number:
Japanese Patent JP4339796
Kind Code:
B2
Abstract:
The attenuation device of the present invention comprises a surface of revolution (11) of circular cross section, such that a set of slots (14) is distributed between the sides of the surface of revolution (11) and adapted to confine an elastic material (15) within the limits defined by the slots (14), generating a structural labyrinth for load passage from a lower interface of the surface of revolution (11) to an upper interface.
Inventors:
Rancho Donsel, Miguel
Application Number:
JP2004556348A
Publication Date:
October 07, 2009
Filing Date:
December 04, 2002
Export Citation:
Assignee:
A-Day Ese Casa Espacio, Sociedad Limitada
International Classes:
B64G1/38; B64G1/64; F16F1/32; F16F1/366; F16F1/371; F16F1/373; F16F1/393; F16F3/12; F16F7/00; F16F9/30; F16F15/08; F16F15/124; F16F15/136; B64G1/00
Foreign References:
| US6202961 | ||||
| US5878980 | ||||
| US4063787 | ||||
| US1822026 | ||||
| GB582469A | ||||
| FR2050235A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama