JPH0341780U - - Google Patents
Info
- Publication number
- JPH0341780U JPH0341780U JP10283489U JP10283489U JPH0341780U JP H0341780 U JPH0341780 U JP H0341780U JP 10283489 U JP10283489 U JP 10283489U JP 10283489 U JP10283489 U JP 10283489U JP H0341780 U JPH0341780 U JP H0341780U
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- hoisting
- roll
- hooks
- hoisting means
- 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.)
- Pending
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
- Replacement Of Web Rolls (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Description
図は本考案の一実施例の正面図である。
１……吊りビーム、２……フツク、３……吊条
体、３ａ……ワイヤ、３ｂ……スリング、４……
伸縮性吊上手段、４ａ……本体、４ｂ……ロープ
、４ｃ……フツク。
The figure is a front view of one embodiment of the present invention. 1... Hanging beam, 2... Hook, 3... Hanging strip body, 3a... Wire, 3b... Sling, 4...
Elastic lifting means, 4a...main body, 4b...rope, 4c...hook.
Claims (1)
設けられたフツクと、該フツクに両端が引掛けら
れたループ状の吊条体と、これらの吊条体の少な
くとも一方の上下方向中間部と前記吊りビームと
の間に接続された伸縮性吊上手段とを含むことを
特徴とするロール吊り具。 (2) 前記伸縮性吊上手段はスプリングバランサ
であることを特徴とする請求項１記載のロール吊
り具。 (3) 前記伸縮性吊上手段は伸縮性に富むひもと
、その両端に接続されたフツクとを含むことを特
徴とする請求項１記載のロール吊り具。 (4) 前記伸縮性吊上手段はコイルばねとその両
端に接続されたフツクとを含むことを特徴とする
請求項１記載のロール吊り具。[Scope of Claim for Utility Model Registration] (1) A horizontally long hanging beam, hooks provided near both ends of the beam, loop-shaped hanging strips with both ends hooked to the hooks, and these hanging strips. A roll hoist, comprising an elastic hoisting means connected between at least one vertically intermediate portion of the and the hoisting beam. (2) The roll hoisting device according to claim 1, wherein the elastic hoisting means is a spring balancer. (3) The roll hoisting device according to claim 1, wherein the elastic hoisting means includes a highly elastic string and hooks connected to both ends of the string. (4) The roll hoisting device according to claim 1, wherein the elastic hoisting means includes a coil spring and hooks connected to both ends of the coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10283489U JPH0341780U (en) | 1989-08-30 | 1989-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10283489U JPH0341780U (en) | 1989-08-30 | 1989-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341780U true JPH0341780U (en) | 1991-04-22 |
Family
ID=31651709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10283489U Pending JPH0341780U (en) | 1989-08-30 | 1989-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341780U (en) |
-
1989
- 1989-08-30 JP JP10283489U patent/JPH0341780U/ja active Pending