JPH0425883U

JPH0425883U -

Info

Publication number: JPH0425883U
Application number: JP6533490U
Authority: JP
Priority date: 1990-06-20
Filing date: 1990-06-20
Publication date: 1992-03-02

Description

[Brief explanation of the drawing]

第１〜６図は本考案を具体化した一実施例を示
し、第１図は織機の略体側面図、第２図は要部斜
視図、第３図は要部背面図、第４図ａ，ｂ，ｃは
いずれも要部側断面図、第５図は開口曲線及び張
力付与ローラの揺動曲線を表すグラフ、第６図は
経糸列の幅方向の張力分布曲線を表すグラフ、第
７〜９図はいずれも別例を示す要部側断面図であ
る。張力付与ローラ１１Ａ，１１Ｂ、張力付与タイ
ミング調整手段を構成する長孔１０ａ及び連結具
１２Ａ，１２Ｂ並びにボルト１３Ａ，１３Ｂ、経
糸列Ｔ、幅端部ＴＬ，ＴＲ。 Figures 1 to 6 show an embodiment of the present invention, in which Figure 1 is a schematic side view of the loom, Figure 2 is a perspective view of the main parts, Figure 3 is a rear view of the main parts, and Figure 4. a, b, and c are all side sectional views of essential parts; FIG. 5 is a graph showing the shedding curve and the swinging curve of the tension applying roller; FIG. 6 is a graph showing the tension distribution curve in the width direction of the warp row; 7 to 9 are side sectional views of main parts showing other examples. Tension applying rollers 11A, 11B, elongated hole 10a and connectors 12A, 12B, bolts 13A, 13B, warp row T, width end portions TL, TR that constitute tension applying timing adjustment means.

Claims

[Scope of utility model registration request]

Installing a tensioning mechanism equipped with a tensioning body for applying tension by pressing against the width end of the warp row,
A warp tension applying device for a loom incorporating a tension applying timing adjustment means for adjusting the timing at which the tension applying body is pressed against the width end portion of the warp row in accordance with the closing timing of the warp row.