Title:
ボルト用ガイドレール
Document Type and Number:
Japanese Patent JP6963809
Kind Code:
B2
Abstract:
To provide an inexpensive guide rail for a bolt capable of removing a heterogeneous bolt mixedly existing in guiding respective bolts in the middle with a simple constitution.SOLUTION: A rail body 6 comprises a substantially slit-like guide part 6a of slantingly extending an upper opening edge part in a straight line shape. A middle part of the guide part 6a is provided with a wide part 6b for expanding to both sides in the horizontal direction orthogonal to the extension direction of the guide part 6a and extending in the vertical direction, and a width dimension D of the wide part 6b satisfies d2
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| WO/2016/049698 | EXTRACTION AND CONCENTRATION DEVICE |
| JPS59150581 | VERTICAL GRAIN SORTER |
Inventors:
Ryotaro Shinagawa
Takeuchi Tadayoshi
Takeuchi Tadayoshi
Application Number:
JP2017253818A
Publication Date:
November 10, 2021
Filing Date:
December 28, 2017
Export Citation:
Assignee:
Key Rex Co., Ltd.
International Classes:
B07C5/04
Domestic Patent References:
| JP59142082U | ||||
| JP3143820A | ||||
| JP2008114186A | ||||
| JP1192612A |
Attorney, Agent or Firm:
Iseki Katsumori
Wataru Onishi
Wataru Onishi