Bearings – Linear bearing – Recirculating
Reexamination Certificate
2008-09-02
2008-09-02
Hannon, Thomas R (Department: 3682)
Bearings
Linear bearing
Recirculating
Reexamination Certificate
active
11272175
ABSTRACT:
In a rolling element accommodating belt having a rolling element accommodating section for individually accommodating a plurality of balls at predetermined intervals while the plurality of balls are rolling and circulating in an infinite circulating passage of linear guide, the rolling element accommodating belt accommodates the balls in the rolling element accommodating section and aligns the balls in the direction of aligning balls in the infinite circulating passage. The rolling element accommodating section includes: a restraint accommodating section for restricting the accommodated balls in all directions; and a no-restraint accommodating section in which the accommodated balls are not restrained at least in one direction.
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Extended European Search Report Apr. 11, 2008.
Hannon Thomas R
NSK Ltd.
Sughrue & Mion, PLLC
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