JPH0233637U - - Google Patents
Info
- Publication number
- JPH0233637U JPH0233637U JP11148188U JP11148188U JPH0233637U JP H0233637 U JPH0233637 U JP H0233637U JP 11148188 U JP11148188 U JP 11148188U JP 11148188 U JP11148188 U JP 11148188U JP H0233637 U JPH0233637 U JP H0233637U
- Authority
- JP
- Japan
- Prior art keywords
- detection plate
- pressurized
- view
- safety switch
- lifting
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
Description
第１図は本考案の一実施例を示す昇降装置の斜
視図、第２図は同縦断面図、第３図は同要部断面
図、第４図は同要部斜視図、第５図は同安全スイ
ツチの構造を示す断面図、第６図は同回路図、第
７図は従来例を示す縦断面図、第８図は同要部斜
視図である。
１１……固定体、１２……昇降棚、１５……モ
ータ、１９……安全スイツチ、２０……検知板。
Fig. 1 is a perspective view of a lifting device showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the same, Fig. 3 is a sectional view of the main part, Fig. 4 is a perspective view of the main part, and Fig. 5 6 is a sectional view showing the structure of the safety switch, FIG. 6 is a circuit diagram thereof, FIG. 7 is a vertical sectional view showing a conventional example, and FIG. 8 is a perspective view of the main parts. 11...Fixed body, 12...Elevating shelf, 15...Motor, 19...Safety switch, 20...Detection plate.
Claims (1)
の間に手等を入れた場合、これを検知する検知板
を設けるとともに、この検知板で加圧される加圧
導電ゴムからなる安全スイツチを設けたことを特
徴とする昇降装置。 A detection plate is installed to detect if a hand is inserted between the lifting body that moves up and down and the fixed body that supports it, and a safety switch made of pressurized conductive rubber is installed that is pressurized by this detection plate. A lifting device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11148188U JPH0233637U (en) | 1988-08-25 | 1988-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11148188U JPH0233637U (en) | 1988-08-25 | 1988-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233637U true JPH0233637U (en) | 1990-03-02 |
Family
ID=31349565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11148188U Pending JPH0233637U (en) | 1988-08-25 | 1988-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003102561A (en) * | 2001-09-28 | 2003-04-08 | Noritz Corp | Motor-driven hoisting and lowering type upper cabinet with contact stopping function |
-
1988
- 1988-08-25 JP JP11148188U patent/JPH0233637U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003102561A (en) * | 2001-09-28 | 2003-04-08 | Noritz Corp | Motor-driven hoisting and lowering type upper cabinet with contact stopping function |