JPS62133592U - - Google Patents
Info
- Publication number
- JPS62133592U JPS62133592U JP2001486U JP2001486U JPS62133592U JP S62133592 U JPS62133592 U JP S62133592U JP 2001486 U JP2001486 U JP 2001486U JP 2001486 U JP2001486 U JP 2001486U JP S62133592 U JPS62133592 U JP S62133592U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- support member
- crane
- utility
- model registration
- 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
- 238000013459 approach Methods 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 1
Landscapes
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Description
第１図は本考案の一実施例を概略的に示す側面
図、第２図はその平面図である。
１……プレス成形機、２……支柱、３……支持
部材、４……ジブクレーン、５……アーム、６…
…アームの本体部、７……アーム、１０……吊掛
治具、１４……板部材、１５……間隙。
FIG. 1 is a side view schematically showing an embodiment of the present invention, and FIG. 2 is a plan view thereof. DESCRIPTION OF SYMBOLS 1... Press forming machine, 2... Support column, 3... Support member, 4... Jib crane, 5... Arm, 6...
...Main body of the arm, 7...Arm, 10...Hanging jig, 14...Plate member, 15...Gap.
Claims (1)
突設した支持部材に水平面内の所定の角度範囲内
で回動自在に軸支したクレーンにおいて、 前記アームの回動によりこのアームが前記支持
部材に近接した場合に前記支持部材と前記アーム
との間に形成された間隙に介在されるようになさ
れた板部材を備えていることを特徴とするクレー
ンの安全装置。 ２ 前記板部材は、前記アームが前記支持部材に
近接した場合に、前記間隙の前記アームの回転方
向の幅を、それが所定の幅以下にまで狹められな
いように規制する実用新案登録請求の範囲第１項
記載のクレーンの安全装置。[Scope of Claim for Utility Model Registration] 1. A crane in which an arm equipped with a workpiece suspension device is rotatably supported within a predetermined angular range in a horizontal plane on a support member protruding from a column, A safety device for a crane, comprising: a plate member that is interposed in a gap formed between the support member and the arm when the arm approaches the support member due to motion. . 2. A utility model registration claim in which the plate member regulates the width of the gap in the rotational direction of the arm so that it does not narrow to a predetermined width or less when the arm approaches the support member. The crane safety device described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001486U JPH0420870Y2 (en) | 1986-02-17 | 1986-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001486U JPH0420870Y2 (en) | 1986-02-17 | 1986-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62133592U true JPS62133592U (en) | 1987-08-22 |
| JPH0420870Y2 JPH0420870Y2 (en) | 1992-05-13 |
Family
ID=30815130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001486U Expired JPH0420870Y2 (en) | 1986-02-17 | 1986-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420870Y2 (en) |
-
1986
- 1986-02-17 JP JP2001486U patent/JPH0420870Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420870Y2 (en) | 1992-05-13 |
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