Heavy object supporting device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 28, 2020
Grant Date -
Oct 26, 2017
app pub date -
Nov 2, 2016
filing date -
Apr 26, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A heavy object supporting device includes: a mounting table which is arranged to face a base, and on which a supported object is mounted; an annular sealing member which is arranged between the mounting table and the base and can be elastically compressed in the direction in which the mounting table and the base face each other; and a separation preventing structure which prevents separation between the mounting table and the base. A space, which is defined by the mounting table, the base, and the sealing member, is formed as a fluid-filled space that is sealed in a state filled with fluid. The separation preventing structure is configured to allow the mounting table to be moved relative to the base in the facing direction and the direction orthogonal to the facing direction while maintaining the sealed state of the fluid-filled space.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully