JPS62194686U - - Google Patents
Info
- Publication number
- JPS62194686U JPS62194686U JP8365986U JP8365986U JPS62194686U JP S62194686 U JPS62194686 U JP S62194686U JP 8365986 U JP8365986 U JP 8365986U JP 8365986 U JP8365986 U JP 8365986U JP S62194686 U JPS62194686 U JP S62194686U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- tip
- indicator light
- display device
- utility
- 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
Landscapes
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Description
第１図はこの考案の一実施例の要部を図解的に
示し、第１図ａは側面図、第１図ｂは上面図、第
１図ｃは第１図ｂのＰ部の拡大部分図、第２図は
従来装置を示す。
２……ベースブーム、３……トツプブーム、４
……表示灯、５……電線、６……夜間反射鏡。
Fig. 1 schematically shows the main parts of an embodiment of this invention, Fig. 1a is a side view, Fig. 1b is a top view, and Fig. 1c is an enlarged portion of part P in Fig. 1b. FIG. 2 shows a conventional device. 2...Base boom, 3...Top boom, 4
... Indicator light, 5 ... Electric wire, 6 ... Night reflector.
Claims (1)
ブームの先端に夜間反射鏡を設置したことを特徴
とする、移動式クレーンにおけるブーム先端位置
表示装置。 A boom tip position display device for a mobile crane, characterized in that an indicator light is provided on the base boom and a night reflector is installed on the tip of the top boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8365986U JPH0520776Y2 (en) | 1986-06-03 | 1986-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8365986U JPH0520776Y2 (en) | 1986-06-03 | 1986-06-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62194686U true JPS62194686U (en) | 1987-12-10 |
| JPH0520776Y2 JPH0520776Y2 (en) | 1993-05-28 |
Family
ID=30937443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8365986U Expired - Lifetime JPH0520776Y2 (en) | 1986-06-03 | 1986-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520776Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5122219B2 (en) * | 2007-09-03 | 2013-01-16 | 株式会社タダノ | Mobile crane |
-
1986
- 1986-06-03 JP JP8365986U patent/JPH0520776Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520776Y2 (en) | 1993-05-28 |