JPH0321111U - - Google Patents
Info
- Publication number
- JPH0321111U JPH0321111U JP7984189U JP7984189U JPH0321111U JP H0321111 U JPH0321111 U JP H0321111U JP 7984189 U JP7984189 U JP 7984189U JP 7984189 U JP7984189 U JP 7984189U JP H0321111 U JPH0321111 U JP H0321111U
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- guiding
- strip
- detection means
- guide tape
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案光誘導テープの構成を模式的に
示す説明図、第２図は光誘導テープによつて誘導
される台車側に設けられるテープ検知部の構成図
、第３図は従来の光誘導テープの構成を模式的に
示す説明図である。
１０……光誘導テープ、１１……高反射領域、
１２……低反射領域、２１，２２，２３，２４…
…反射型光センサ、２１Ａ，２２Ａ，２３Ａ，２
４Ａ……発光素子、２１Ｂ，２２Ｂ，２３Ｂ，２
４Ｂ……受光素子。
Fig. 1 is an explanatory diagram schematically showing the structure of the light guide tape of the present invention, Fig. 2 is a block diagram of a tape detection section provided on the side of the cart guided by the light guide tape, and Fig. 3 is a diagram of the conventional light guide tape. FIG. 2 is an explanatory diagram schematically showing the configuration of a light guide tape. 10...Light guide tape, 11...High reflection area,
12...Low reflection area, 21, 22, 23, 24...
...Reflective optical sensor, 21A, 22A, 23A, 2
4A...Light emitting element, 21B, 22B, 23B, 2
4B... Light receiving element.
Claims (1)
れ、前記誘導台車に設けられた光学的検知手段に
よつて検知される高反射率の帯状領域を有し、該
帯状領域に沿つて前記誘導台車の誘導が可能な光
誘導テープにおいて、 前記高反射率の帯状領域の両側に隣接して前記
光学的検知手段のしきい値以下の低反射率を有す
る低反射領域帯を一体に形成したことを特徴とす
る光誘導テープ。[Claims for Utility Model Registration] A belt-shaped area that is disposed along a path for guiding an optical guide trolley and has a high reflectance that is detected by an optical detection means provided on the guide trolley. , in a light guide tape capable of guiding the guide cart along the strip-shaped region, a light guide tape having a low reflectance below a threshold value of the optical detection means adjacent to both sides of the strip-shaped region of high reflectance; A light guide tape characterized by integrally forming a reflective area band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7984189U JPH0321111U (en) | 1989-07-06 | 1989-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7984189U JPH0321111U (en) | 1989-07-06 | 1989-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321111U true JPH0321111U (en) | 1991-03-01 |
Family
ID=31624368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7984189U Pending JPH0321111U (en) | 1989-07-06 | 1989-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321111U (en) |
-
1989
- 1989-07-06 JP JP7984189U patent/JPH0321111U/ja active Pending