Title:
MOUNTING HOLE CAP AND MOVEMENT GUIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/199724
Kind Code:
A1
Abstract:
Provided is a mounting hole cap for a movement guide device, capable of suppressing the generation of burrs and ensuring retention force and extraction force. The mounting hole cap (8) according to the present invention comprises a lid portion (11) and a fitting portion (12). The fitting portion (12) is equipped with a first fitting portion (13) and a second fitting portion (14) arranged in the circumferential direction. A slit (16) is formed between the first fitting portion (13) and the second fitting portion (14). The first fitting portion (13) is formed with a protrusion (17) that contacts the inner surface of the mounting hole. The outer diameter of the protrusion of the first fitting portion (13) is larger than the outer diameter of the second fitting portion (14).
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Inventors:
TAKAHASHI MASAKAZU (JP)
IIDA KATSUYA (JP)
MIYAHARA SOSHI (JP)
WADA MITSUMASA (JP)
NAKAMURA YUKI (JP)
IIDA KATSUYA (JP)
MIYAHARA SOSHI (JP)
WADA MITSUMASA (JP)
NAKAMURA YUKI (JP)
Application Number:
PCT/JP2023/011724
Publication Date:
October 19, 2023
Filing Date:
March 24, 2023
Export Citation:
Assignee:
THK CO LTD (JP)
International Classes:
F16C29/08
Domestic Patent References:
| WO2015033486A1 | 2015-03-12 |
Foreign References:
| JPH04117914U | 1992-10-22 | |||
| JP2010190317A | 2010-09-02 | |||
| JP2017180835A | 2017-10-05 |
Attorney, Agent or Firm:
SHIOJIMA, Toshiyuki (JP)
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