Title:
連結ボルトセット及びそれを用いた朝顔ユニット
Document Type and Number:
Japanese Patent JP6709064
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a connection bolt set capable of turning a bolt like a normal bolt, and capable of preventing falling of a bolt with a simple structure.SOLUTION: A connection bolt set 10 is configured such that two bolts 11 are connected with a string-like member 30. The bolt 11 includes a first flange 15 formed below a head part 12 so as to separate from the head part 12 with a predetermined interval, an annular groove 17 formed between the head part 12 and the first flange 15, and a screw part 13 formed below the first flange 15. Both ends of the string-like member 30 are fixed in the annular groove 17 so as to be rotatable in a circumferential direction to the bolt 11.SELECTED DRAWING: Figure 1
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Inventors:
Yuji Takei
Application Number:
JP2016027529A
Publication Date:
June 10, 2020
Filing Date:
February 17, 2016
Export Citation:
Assignee:
Kitamatsu Industry Co., Ltd.
International Classes:
F16B41/00; E04G5/00; F16B35/00
Domestic Patent References:
| JP57184311U | ||||
| JP2004036764A | ||||
| JP2015203184A | ||||
| JP3229007A |
Attorney, Agent or Firm:
Tadashi Aihara