JPS6265470U - - Google Patents
Info
- Publication number
- JPS6265470U JPS6265470U JP15762485U JP15762485U JPS6265470U JP S6265470 U JPS6265470 U JP S6265470U JP 15762485 U JP15762485 U JP 15762485U JP 15762485 U JP15762485 U JP 15762485U JP S6265470 U JPS6265470 U JP S6265470U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- arm
- rotating body
- point
- dancer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Description
第１図は本考案に係るダンサロール装置の要部
図、第２図は従来装置の説明図である。
３……走行素材、６……ダンサロール、８……
ロールアーム、１０……圧縮空気シリンダ。
FIG. 1 is a diagram of main parts of a dancer roll device according to the present invention, and FIG. 2 is an explanatory diagram of a conventional device. 3...Running material, 6...Dancer roll, 8...
Roll arm, 10...compressed air cylinder.
Claims (1)
水平状態を保つロールアームの支点とロール点と
の略中間位置に、下方を回転可能に軸支されたダ
ンパー手段の作用点を、ロールアームに対して略
垂直方向に作用させることにより、走行素材のテ
ンシヨン変動を制御する方式のダンサロール装置
において、前記ダンパー手段の作用点をロール等
の回転体で形成すると共に、該回転体を前記ロー
ルアームの上側面に、該回転体がロールアーム上
を左右方向に転動し得る如く係接せしめて成るこ
とを特徴とするダンサロール装置。 (2) 前記ダンパー手段が圧縮空気シリンダであ
る実用新案登録請求の範囲第(1)項記載のダンサ
ロール装置。 (3) 前記圧縮空気シリンダが付加ボリユームに
連結している実用新案登録請求の範囲第(2)項記
載のダンサロール装置。[Scope of Claim for Utility Model Registration] (1) A damper means rotatably supported at a position approximately midway between the fulcrum of the roll arm and the roll point, which maintains a horizontal state when the tension of the running material is stable. In a dancer roll device of the type that controls the tension fluctuation of the running material by applying the point of action of the damper in a direction substantially perpendicular to the roll arm, the point of action of the damper means is formed by a rotating body such as a roll, and . A dancer roll device, characterized in that the rotating body is engaged with an upper side surface of the roll arm so that the rotating body can roll on the roll arm in the left-right direction. (2) The dancer roll device according to claim 1, wherein the damper means is a compressed air cylinder. (3) The dancer roll device according to claim (2), wherein the compressed air cylinder is connected to an additional volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15762485U JPH0245258Y2 (en) | 1985-10-15 | 1985-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15762485U JPH0245258Y2 (en) | 1985-10-15 | 1985-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6265470U true JPS6265470U (en) | 1987-04-23 |
| JPH0245258Y2 JPH0245258Y2 (en) | 1990-11-30 |
Family
ID=31080344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15762485U Expired JPH0245258Y2 (en) | 1985-10-15 | 1985-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245258Y2 (en) |
-
1985
- 1985-10-15 JP JP15762485U patent/JPH0245258Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245258Y2 (en) | 1990-11-30 |
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