JPS6399861U

JPS6399861U -

Info

Publication number: JPS6399861U
Application number: JP19451186U
Authority: JP
Priority date: 1986-12-19
Filing date: 1986-12-19
Publication date: 1988-06-28

Description

[Brief explanation of the drawing]

第１図は本考案の合成樹脂製締着バンドを要部
切欠して示した正面図、第２図は同バンドの底面
図、第３図はバンド本体をループ状に彎曲して突
出口のバンド挿通孔に挿入掛止させたバンド締着
状態を示す要部の拡大断面図、第４図は袋口結束
等として一般に用いられている従来の締着バンド
を示す縦断面図である。１１……ラチエツト歯、１１ａ……鋸歯状突起
、１２……バンド本体、１２……バンド本体の袋
口結束部分となる帯域部、１３……バンド挿通孔
（屈折孔）、１３ａ……屈折孔の下部孔、１３ｂ
……屈折孔の上部孔、１４……ラチエツト爪、１
５……突出口、１７……袋口食込み突起、１８…
…バンド引締め用の摘み舌片。 Fig. 1 is a front view showing the synthetic resin fastening band of the present invention with main parts cut away, Fig. 2 is a bottom view of the band, and Fig. 3 shows a protruding opening formed by curving the main body of the band into a loop shape. FIG. 4 is an enlarged cross-sectional view of the main part showing a state in which the band is fastened after being inserted into the band insertion hole, and FIG. 4 is a vertical cross-sectional view showing a conventional fastening band commonly used for bag opening binding. DESCRIPTION OF SYMBOLS 11... Ratchet tooth, 11a... Sawtooth projection, 12... Band body, 12... Band part which becomes the bag opening binding part of the band body, 13... Band insertion hole (bending hole), 13a... Bending hole lower hole, 13b
... Upper hole of refraction hole, 14 ... Ratchet claw, 1
5... Projection opening, 17... Bag opening biting projection, 18...
...Pinch tongue piece for tightening the band.

Claims

[Scope of Claim for Utility Model Registration] (1) A band insertion hole and a band insertion hole for hanging the insertion band at the proximal end of the band main body which can be bent into a loop and has ratchet teeth with serrated projections continuous in the length direction on one side. In a synthetic resin fastening band integrally provided with a protrusion having a ratchet pawl, the ratchet tooth portion of the band body may be inserted into the band insertion hole of the protrusion in a hole-occluded state. The ratchet teeth of the insertion band engage with the inner position of the insertion hole, which is formed by a bending hole having a fitting length, and the lower hole and the upper hole of the bending hole are displaced in the band insertion direction, forming a communicating bending step. A fastening band made of synthetic resin and provided with one ratchet pawl having an inverted V-shaped cross section that allows movement in the tightening direction of the fastening band but prevents movement in the loosening direction of the fastening band. (2) The band main body has a plurality of bag openings that protrude at regular intervals from a band portion that serves as a bag opening binding portion between the protrusion opening and the end of the ratchet teeth, and that have a longer protruding length than the ratchet teeth. The synthetic resin fastening band according to claim 1, which has a biting protrusion. (3) The composition according to claim 1 or 2 of the utility model registration claim, characterized in that the protruding opening is integrally provided with a tightening tab protruding in the direction of extension of the band main body. Resin fastening band.