Machine element or mechanism – Gearing – Directly cooperating gears
Reexamination Certificate
2005-05-17
2005-05-17
Footland, Lenard A (Department: 3682)
Machine element or mechanism
Gearing
Directly cooperating gears
C074S424820, C384S520000
Reexamination Certificate
active
06892596
ABSTRACT:
A rolling element interference preventer for a guide device prevents a number of rolling elements rolling at regular intervals in a continuous circulation path of the guide device from interfering with each other. The rolling element interference preventer is formed of a thermoplastic resin elastomer having a physical property in accordance with an expression, (A×B)÷C≧18, where A represents a 10% elongation stress, B represents a tensile strength, and C represents a bending modulus of elasticity.
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Honjyo Yoshiyuki
Iida Katsuya
Michioka Hidekazu
Murata Tomozumi
Footland Lenard A
GHK Co., Ltd.
Westerman Hattori Daniels & Adrian LLP
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