JPH0161709U - - Google Patents
Info
- Publication number
- JPH0161709U JPH0161709U JP15437787U JP15437787U JPH0161709U JP H0161709 U JPH0161709 U JP H0161709U JP 15437787 U JP15437787 U JP 15437787U JP 15437787 U JP15437787 U JP 15437787U JP H0161709 U JPH0161709 U JP H0161709U
- Authority
- JP
- Japan
- Prior art keywords
- guided vehicle
- automatic guided
- reflective
- ultrasonic sensor
- vertical direction
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図ａは本案搬送車の外形の一実施例を示す
平面図、ｂは同正面図、第２図は本案の要部を示
す平面図、第３図は従来の搬送車の形状を示す平
面図、第４図は本案の搬送車と従来の搬送車との
超音波反射信号の検知特性の比較を示す図である
。 １……車輌、２……第１面、３……第２面、４
……再帰反射部、５……超音波センサ。
平面図、ｂは同正面図、第２図は本案の要部を示
す平面図、第３図は従来の搬送車の形状を示す平
面図、第４図は本案の搬送車と従来の搬送車との
超音波反射信号の検知特性の比較を示す図である
。 １……車輌、２……第１面、３……第２面、４
……再帰反射部、５……超音波センサ。
Claims (1)
- 反射型超音波センサを備えた無人搬送車におい
て、該無人搬送車の少なくとも外形一部に互いに
直角に対面させた第１面と第２面との２面を上下
方向に有する超音波信号の再帰反射部を設けたこ
とを特徴とする無人搬送車。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15437787U JPH0738966Y2 (ja) | 1987-10-08 | 1987-10-08 | 無人搬送車 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15437787U JPH0738966Y2 (ja) | 1987-10-08 | 1987-10-08 | 無人搬送車 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161709U true JPH0161709U (ja) | 1989-04-19 |
| JPH0738966Y2 JPH0738966Y2 (ja) | 1995-09-06 |
Family
ID=31431048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15437787U Expired - Lifetime JPH0738966Y2 (ja) | 1987-10-08 | 1987-10-08 | 無人搬送車 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738966Y2 (ja) |
-
1987
- 1987-10-08 JP JP15437787U patent/JPH0738966Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0738966Y2 (ja) | 1995-09-06 |