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Patent Searching and Data


Title:
MOVEMENT GUIDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2006/028084
Kind Code:
A1
Abstract:
A movement guiding device, wherein an outer direction changing passage and an inner direction changing passage cross each other three-dimensionally and retainers can be smoothly circulated even when not only the outer peripheral side of the outer direction changing passage but also the inner peripheral side of the inner direction changing passage are formed in an end plate. The outer peripheral side (18) of the outer direction changing passage and the outer peripheral side (19) of the inner direction changing passage are formed in the end plate (5) so as to cross each other three-dimensionally. Inner and outer direction changing passage forming members (24) forming the inner peripheral side (25) of the outer direction changing passage and also forming the outer peripheral side (26) of the inner direction changing passage together with the outer peripheral side (19) of the inner direction changing passage formed in the end plate (5) are assembled in the end plate (5). Retainer guide members (29) guiding the outer peripheral sides of the retainers (10) extending over the entire length of the inner direction changing passage and passing the inner direction changing passage are assembled in the end plate (5) in which the inner and outer direction changing passage forming members (24) are assembled.

Inventors:
HORIE TAKUYA (JP)
MOCHIZUKI HIROAKI (JP)
Application Number:
PCT/JP2005/016325
Publication Date:
March 16, 2006
Filing Date:
September 06, 2005
Export Citation:
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Assignee:
THK CO LTD (JP)
HORIE TAKUYA (JP)
MOCHIZUKI HIROAKI (JP)
International Classes:
F16C29/06; F16C43/04
Foreign References:
JP2002054633A2002-02-20
JPH07208467A1995-08-11
JPH01238714A1989-09-22
Other References:
See also references of EP 1801434A4
Attorney, Agent or Firm:
Shiojima, Toshiyuki (3-2-2, Iwamotocho, Chiyoda-ku Tokyo, JP)
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