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Title:
TROUGH, METHOD FOR FIXING CABLE TO TROUGH STRUCTURE, STRUCTURE FOR FIXING CABLE TO TROUGH STRUCTURE, STRUCTURE FOR FIXING TROUGH LID TO TROUGH STRUCTURE, AND METAL FITTING FOR FIXING TROUGH LID
Document Type and Number:
WIPO Patent Application WO/2022/244762
Kind Code:
A1
Abstract:
A trough 1 has, in a cross-section perpendicular to the axial direction of the trough 1, approximately a letter-U shape formed by a bottom part 11 and side parts 9 on both sides erected at the ends in the width direction of the bottom part 11. The trough 1 comprises: a trough storage part 7; and a male part 3 and a female part 5 respectively provided at the two axial ends of the trough storage part 7. When a plurality of troughs 1 are arranged in a longitudinal direction and the troughs 1 adjacent to each other are to be connected, the male and female parts 3 and 5 can be fitted to each other by dropping the male part 3 from above into the female part 5. In the bottom part 11 of the trough 1, a plurality (pair) of through-holes 13 are provided at prescribed positions symmetrical in the width direction of the trough 1 so as to penetrate the bottom part 11 of the trough 1.

Inventors:
HORI TAKASHI (JP)
KOZAWA SATOSHI (JP)
Application Number:
PCT/JP2022/020492
Publication Date:
November 24, 2022
Filing Date:
May 17, 2022
Export Citation:
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Assignee:
FURUKAWA ELECTRIC CO LTD (JP)
International Classes:
H02G9/04; H02G1/06
Foreign References:
US20200277739A12020-09-03
JPH0736541U1995-07-04
JP2007282482A2007-10-25
JPS59117232U1984-08-08
JPS59117232B1
JPS6198330U1986-06-24
JPS6198330B1
JP2017038449A2017-02-16
JPS6089728U1985-06-19
JPS6089728B1
Attorney, Agent or Firm:
INOUE, Seiichi (JP)
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