JPS54108307A - Protector device in moving bogie - Google Patents
Protector device in moving bogieInfo
- Publication number
- JPS54108307A JPS54108307A JP1547178A JP1547178A JPS54108307A JP S54108307 A JPS54108307 A JP S54108307A JP 1547178 A JP1547178 A JP 1547178A JP 1547178 A JP1547178 A JP 1547178A JP S54108307 A JPS54108307 A JP S54108307A
- Authority
- JP
- Japan
- Prior art keywords
- bogie
- moving
- moving bogie
- limit switch
- distance
- 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
- 230000001012 protector Effects 0.000 title 1
- 230000035939 shock Effects 0.000 abstract 3
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
PURPOSE: To minimize the outer dimension of the device by employing a limit switch and a shock absorber means.
CONSTITUTION: A limit switch 16 is fixed to the lower intermediate portion of a moving bogie 1, and a shock absorbing plate 17 constructed to cover the front, rear, left and right sides of the bogie is supported on the moving bogie 1 via a bottom plate 18. Thus, while the moving bogie 1 is moving, the shock absorbing plate 17 contacts an obstacle and moves by a distance of a, whereupon a link 19 is rotated in the direction A about an upper spherical end and the bottom plate 18 is displaced upwardly by a distance b against a compression spring 20 to operate the limit switch 16. This turns off a driving motor for driving wheels 2, thereby stabilizing the moving bogie 1.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53015471A JPS5852243B2 (en) | 1978-02-15 | 1978-02-15 | Mobile trolley protection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53015471A JPS5852243B2 (en) | 1978-02-15 | 1978-02-15 | Mobile trolley protection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54108307A true JPS54108307A (en) | 1979-08-24 |
JPS5852243B2 JPS5852243B2 (en) | 1983-11-21 |
Family
ID=11889702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53015471A Expired JPS5852243B2 (en) | 1978-02-15 | 1978-02-15 | Mobile trolley protection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5852243B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5875144U (en) * | 1981-11-17 | 1983-05-20 | 日立機電工業株式会社 | Bumper device for automated guided vehicles |
JPS5991942U (en) * | 1982-12-11 | 1984-06-22 | 株式会社ダイフク | Obstacle detection device for transport vehicles |
JPS62149538A (en) * | 1985-12-24 | 1987-07-03 | Shinko Electric Co Ltd | Collision sensing device |
JPH08152916A (en) * | 1994-11-30 | 1996-06-11 | Matsushita Electric Ind Co Ltd | Mobile working robot |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508355U (en) * | 1973-05-08 | 1975-01-28 | ||
JPS50158078A (en) * | 1974-06-12 | 1975-12-20 |
-
1978
- 1978-02-15 JP JP53015471A patent/JPS5852243B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508355U (en) * | 1973-05-08 | 1975-01-28 | ||
JPS50158078A (en) * | 1974-06-12 | 1975-12-20 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5875144U (en) * | 1981-11-17 | 1983-05-20 | 日立機電工業株式会社 | Bumper device for automated guided vehicles |
JPS5991942U (en) * | 1982-12-11 | 1984-06-22 | 株式会社ダイフク | Obstacle detection device for transport vehicles |
JPS62149538A (en) * | 1985-12-24 | 1987-07-03 | Shinko Electric Co Ltd | Collision sensing device |
JPH08152916A (en) * | 1994-11-30 | 1996-06-11 | Matsushita Electric Ind Co Ltd | Mobile working robot |
Also Published As
Publication number | Publication date |
---|---|
JPS5852243B2 (en) | 1983-11-21 |
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