JPH02125976U

JPH02125976U -

Info

Publication number: JPH02125976U
Application number: JP3506289U
Authority: JP
Priority date: 1989-03-28
Filing date: 1989-03-28
Publication date: 1990-10-17

Description

[Brief explanation of drawings]

第１図は本考案実施例の略側面図、第２図は第
１図における支軸５周辺を一部断面で示した拡大
図である。１……ドロツプワイヤー本体、２……支持部材
、４……係合部材、５……支軸、７……溝、８…
…係合ピン、１１……マグネツト、１２……マイ
クロスイツチ、１６……シリンダ。 FIG. 1 is a schematic side view of an embodiment of the present invention, and FIG. 2 is an enlarged view partially showing the vicinity of the support shaft 5 in FIG. 1 in cross section. DESCRIPTION OF SYMBOLS 1... Drop wire main body, 2... Supporting member, 4... Engaging member, 5... Support shaft, 7... Groove, 8...
...Engaging pin, 11...Magnet, 12...Micro switch, 16...Cylinder.

Claims

[Scope of utility model registration request]

The drop wire body can be pivoted around a support shaft by a support member so that it can pivot due to its own weight.
And, the drop wire body is pivoted at a position where the contact portion of the drop wire can come into contact with the thread traveling in the trajectory of the drop wire body turning due to its own weight, and the drop wire body is stopped at a position where the drop wire body is raised. In the drop wire, a stop member is provided between the support shaft and the drop wire support member, and the drop wire engages with a locking member such as a pin provided on the support member only within a predetermined swing range, and when outside the swing range, The method is characterized in that an engaging member is disengaged, and the support shaft is provided with a support shaft drive device that intermittently rotates the support shaft back and forth in a direction that causes the drop wire body to pivot downward. A drop wire in a double twister.