Quick change system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 10, 2015
Grant Date -
Sep 29, 2011
app pub date -
Jul 31, 2008
filing date -
Aug 2, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A clamping device (1a) for clamping a work piece of a rotating spindle of a machine tool, in particular a balancer, wherein the clamping device comprises a base body (2), which is configured to be fixated at the spindle and which comprises at least one change body (1) which can be coupled to and decoupled from the base body (2), wherein the change body (1) and the base body (2) are supported coaxial to one another and clamped relative to one another in radial direction by roller elements (11), wherein each of the roller elements (11) is disposed in a gap between the base body (2) and the change body (1), which is configured as a wedge shaped gap and adapted to the respective roller element (11), so that the respective roller element can be moved along the wedge shaped gap, deeper into the wedge shaped gap, when the base body (2) and the change body (1) are connected to one another, so that the desired radial clamping is provided.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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