Coupling device having two coupling members and clamping means

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United States of America Patent

PATENT NO 6336767
SERIAL NO

09465011

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Abstract

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A coupling device formed from a first coupling member and a second coupling member with a clamping structure for axially clamping the coupling members. At least three prismatic pins project from the first coupling member each of which is provided with at least one prismatic surface at at least one of the sides of the prismatic pin, and wherein three spaced z-reference surfaces are formed from the first coupling member which extend within a common x-y-plane transverse to the clamping direction. At least three grooves are formed in the second coupling member which are disposed in correspondence to the position of the prismatic pins and which are provided with axially elastic elements for exact positioning the coupling members relative to each other within the x-y-plane. The z-reference surfaces are formed from the free end surfaces of the prismatic pins and z-counter reference surfaces are formed from the base of each groove.

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Patent Owner(s)

Patent OwnerAddress
SYSTEM 3R INTERNATIONAL AB162 50 VÄLLINGBY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nielsen, Robert Nacka, SE 9 130
Nordquist, Hakon Taby, SE 9 99

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