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Title:
リムに連結されるのに適している成形物及び成形物に連結されるリム
Document Type and Number:
Japanese Patent JP2006521240
Kind Code:
A
Abstract:
There is described a shaped object adapted for being connected with a rim at a point located inside the rim well (7), having a contact surface (2) intended to rest on the rim well. It is provided according to the invention that the contact surface (2) intersects each of a set of mutually parallel first planes (3) along a curved curve (5), which is not merely an arc of a circle and whose distance from a second plane (6), that subdivides the contact surface (2) and that extends perpendicularly to the first planes (3) increases with a decreasing growth rate, at least in average, at least on one side of the second plane (6).

Inventors:
Houben, Hans
Hong Wattsdorf, Henning
Martin, Algaia
Application Number:
JP2006504892A
Publication Date:
September 21, 2006
Filing Date:
March 27, 2004
Export Citation:
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Assignee:
BELU AG
International Classes:
B60C23/04; B60B21/12
Domestic Patent References:
JPH11308738A1999-11-05
JPH08250340A1996-09-27
JPS5599404A1980-07-29
JP2003205716A2003-07-22
JP2002039900A2002-02-06
JPH0274204U1990-06-06
JP2001354018A2001-12-25
JPH10315720A1998-12-02
JPS59194677A1984-11-05
Foreign References:
US20010030601A12001-10-18
EP0816137A21998-01-07
DE19529289A11997-02-13
Attorney, Agent or Firm:
Teruo Akimoto