JPS528638A - Automatic door opening and closing apparatus - Google Patents
Automatic door opening and closing apparatusInfo
- Publication number
- JPS528638A JPS528638A JP50084109A JP8410975A JPS528638A JP S528638 A JPS528638 A JP S528638A JP 50084109 A JP50084109 A JP 50084109A JP 8410975 A JP8410975 A JP 8410975A JP S528638 A JPS528638 A JP S528638A
- Authority
- JP
- Japan
- Prior art keywords
- door opening
- closing apparatus
- automatic door
- vehicle
- light
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
PURPOSE: An ideal automatic door opening and closing apparatus which automatically opens only when a vehicle has approached a door and cast the light from the lighting equipment onto a light detecting means, and quickly closes after having confirmed the passing of the vehicle.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50084109A JPS528638A (en) | 1975-07-08 | 1975-07-08 | Automatic door opening and closing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50084109A JPS528638A (en) | 1975-07-08 | 1975-07-08 | Automatic door opening and closing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS528638A true JPS528638A (en) | 1977-01-22 |
Family
ID=13821347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50084109A Pending JPS528638A (en) | 1975-07-08 | 1975-07-08 | Automatic door opening and closing apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS528638A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513365A (en) * | 1978-07-14 | 1980-01-30 | Toyota Motor Co Ltd | Colddproof automatic poening*closing door |
JPS62291385A (en) * | 1986-06-09 | 1987-12-18 | 株式会社ダイフク | Automatic door control unit for moving vehicle |
-
1975
- 1975-07-08 JP JP50084109A patent/JPS528638A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513365A (en) * | 1978-07-14 | 1980-01-30 | Toyota Motor Co Ltd | Colddproof automatic poening*closing door |
JPS585350B2 (en) * | 1978-07-14 | 1983-01-31 | トヨタ自動車株式会社 | Cold weather automatic opening/closing door |
JPS62291385A (en) * | 1986-06-09 | 1987-12-18 | 株式会社ダイフク | Automatic door control unit for moving vehicle |
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