Title:
TROUGH AND TROUGH FOR ELECTRIC WIRE COMMON GROOVE
Document Type and Number:
Japanese Patent JP2018196281
Kind Code:
A
Abstract:
To provide a trough superior in workability, and the trough for an electric wire common groove.SOLUTION: A trough T comprises: multiple trough bodies 1; and trough coupling means 2 for coupling trough bodies 1, 1 with each other. The trough coupling means 2 comprises: a first housing portion 21 which is formed in one end portion of the trough body 1; a second housing portion 22 which is formed in the other end portion of the trough body 1; a coupling member 23 disposed in the first housing portion 21; a biasing member 24 being disposed in the first housing portion 21 and configured to bias the coupling member 23 toward the second housing portion 22 of the other neighboring trough body 1; and a regulation member 25 configured to regulate movement of the coupling member 23 against the biasing member 24, which is provided in the first housing portion 21 so as to be inserted thereinto and removable therefrom. The coupling member 23 is configured so as to, when the regulation member 25 is pulled out, be pushed out toward the second housing portion 22 of the other trough body 1 and to be disposed across the first housing portion 21 of one trough body 1 and the second housing portion 22 of the other trough body 1.SELECTED DRAWING: Figure 3
Inventors:
SHIMAZAKI MASARU
SHINOHARA SHUNGO
KARAKI KENJI
SHINOHARA SHUNGO
KARAKI KENJI
Application Number:
JP2017099833A
Publication Date:
December 06, 2018
Filing Date:
May 19, 2017
Export Citation:
Assignee:
TAISEI ROTEC CORP
International Classes:
H02G9/02
Attorney, Agent or Firm:
Isono International Patent and Trademark Office