发明名称 AN APPARATUS FOR FASTENING A SUPPORT TUBE OF A ROADSIGN BOARD
摘要 PURPOSE: A fixing device for a traffic sign support pipe is provided to firmly fix a support pipe secured in a bracket so as to prevent the support pipe from sliding out of the fixing hole of the bracket. CONSTITUTION: A fixing device for a traffic sign support pipe is configured as follows. A support pipe(3) has a flange(3f) on the back end thereof. Engaging pieces(4) are projected on the right and left sides of a fixing hole(2H) formed on a rear plate(2a) of a bracket(2). The flange of the support pipe is tightly inserted in the fixing hole and the engaging pieces are pressed and bent on the flange, thereby fixing the support piece to the bracket.
申请公布号 KR20100065247(A) 申请公布日期 2010.06.16
申请号 KR20100035198 申请日期 2010.04.16
申请人 SUNJINGULMAEK. CO., LTD. 发明人 KIM, HWI YEUP
分类号 E01F9/00;F16B7/04 主分类号 E01F9/00
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