JPH03102599U - - Google Patents
Info
- Publication number
- JPH03102599U JPH03102599U JP1237790U JP1237790U JPH03102599U JP H03102599 U JPH03102599 U JP H03102599U JP 1237790 U JP1237790 U JP 1237790U JP 1237790 U JP1237790 U JP 1237790U JP H03102599 U JPH03102599 U JP H03102599U
- Authority
- JP
- Japan
- Prior art keywords
- workbench
- sensor
- detecting
- lift
- inclination
- 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
- 230000003028 elevating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は昇降作業台の正面図、第２図は安全装
置のブロツク図である。
符号、１……本体フレーム、３……作業台、６
……揚程センサー、７……荷重センサー、８……
傾斜センサー。
FIG. 1 is a front view of the elevating work platform, and FIG. 2 is a block diagram of the safety device. Code, 1... Body frame, 3... Workbench, 6
...Lift sensor, 7...Load sensor, 8...
Tilt sensor.
Claims (1)
本体フレーム１とを有する昇降作業台において、
前記作業台３の揚程を検出する揚程センサー６お
よび前記作業台３にかかる荷重を検出する荷重セ
ンサー７ならびに前記本体フレーム１の傾斜を検
出する傾斜センサー８をそれぞれ設け、前記揚程
センサー６および荷重センサー７各々の出力値を
乗じた値と前記傾斜センサー８の出力値とを比較
し、この比較差値が予め定めてある安全域を外れ
た場合に外部に報知信号を発してなる昇降作業台
の安全装置。 In an elevating workbench that has a workbench 3 that can be raised and lowered and a main body frame 1 that supports the workbench 3,
A lift sensor 6 for detecting the lift of the workbench 3, a load sensor 7 for detecting the load applied to the workbench 3, and an inclination sensor 8 for detecting the inclination of the main body frame 1 are provided, and the lift sensor 6 and the load sensor are provided. 7. The value obtained by multiplying each output value is compared with the output value of the inclination sensor 8, and when this comparison difference value is out of a predetermined safety range, an alarm signal is issued to the outside. Safety device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1237790U JPH03102599U (en) | 1990-02-09 | 1990-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1237790U JPH03102599U (en) | 1990-02-09 | 1990-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102599U true JPH03102599U (en) | 1991-10-24 |
Family
ID=33446572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1237790U Pending JPH03102599U (en) | 1990-02-09 | 1990-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008539139A (en) * | 2005-04-28 | 2008-11-13 | クレメント ラーセン シドニー | Container for cap closure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181395A (en) * | 1984-09-26 | 1986-04-24 | 新明和工業株式会社 | Safety controller for height service car |
-
1990
- 1990-02-09 JP JP1237790U patent/JPH03102599U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181395A (en) * | 1984-09-26 | 1986-04-24 | 新明和工業株式会社 | Safety controller for height service car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008539139A (en) * | 2005-04-28 | 2008-11-13 | クレメント ラーセン シドニー | Container for cap closure |