Title:
RUBBER BEARING DEVICE FOR BRIDGE
Document Type and Number:
Japanese Patent JP3785593
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make a projecting section small by reducing force in the bridge- axis rectangular direction working to one projecting section in a rubber bearing device for a bridge.
SOLUTION: In the rubber bearing device for the bridge in which the projecting sections 5 for constraining the displacement of an upper structure H to a lower structure B in the bridge are unified or installed to a steel plate, on which a rubber bearing section 3 is mounted directly or through a member, to the left and the right in the bridge-axis rectangular direction of the rubber bearing section in which a rubber and a steel plate are laminated and fixed, both projecting sections 5 and 5 simultaneously resist against the force of action in the bridge-axis rectangular direction from the upper structure H.
Inventors:
Toshinari Oda
Application Number:
JP2000396475A
Publication Date:
June 14, 2006
Filing Date:
December 27, 2000
Export Citation:
Assignee:
Nitta Corporation
International Classes:
E01D19/04; E01D101/00; (IPC1-7): E01D19/04
Domestic Patent References:
| JP59129908U | ||||
| JP61130619U | ||||
| JP7238509A | ||||
| JP8284114A | ||||
| JP2000310279A |
Attorney, Agent or Firm:
Kazuyoshi Tsujimoto