JPS5652180A - Sticking and self-travelling type grinding and sweeping apparatus - Google Patents
Sticking and self-travelling type grinding and sweeping apparatusInfo
- Publication number
- JPS5652180A JPS5652180A JP13077080A JP13077080A JPS5652180A JP S5652180 A JPS5652180 A JP S5652180A JP 13077080 A JP13077080 A JP 13077080A JP 13077080 A JP13077080 A JP 13077080A JP S5652180 A JPS5652180 A JP S5652180A
- Authority
- JP
- Japan
- Prior art keywords
- partitions
- wall
- free ends
- base
- sticking
- 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
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
PURPOSE: To facilitate the mobility of the captioned apparatus on a wall, the apparatus being capable of sticking on the wall by the surrounding fluid pressure and of moving to effect grinding and sweeping, by forming the partitions of the apparatus from resilient material, and by extending the free ends of the partitions, which will be in contact with the wall, outwardly from the base portions of the partitions.
CONSTITUTION: The partitions 6 extend outwardly from the base A that is connected to a pressure receiving body 5, and the free ends of the partitions 6 can be in contact with points C that are located outside the points B perpendicularly below the base A. Parts of the partitions 6, particularly parts thereof adjacent to the base A, are made from a resilient material such that the free ends can move toward or away from the wall easily by a small force. Thus the free ends of the partitions 6 can be moved easily by a small force to be in contact with the wall 1, and the force acting on the pressure receiving body 5 due to the pressure difference of the ambient fluid can be conducted to the wall 1 through wheels 2. Accordingly the capacity of the vacuum source can be reduced and therefore the pressure receiving body can be easily moved.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13077080A JPS5652180A (en) | 1980-09-22 | 1980-09-22 | Sticking and self-travelling type grinding and sweeping apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13077080A JPS5652180A (en) | 1980-09-22 | 1980-09-22 | Sticking and self-travelling type grinding and sweeping apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5652180A true JPS5652180A (en) | 1981-05-11 |
JPS5641387B2 JPS5641387B2 (en) | 1981-09-28 |
Family
ID=15042242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13077080A Granted JPS5652180A (en) | 1980-09-22 | 1980-09-22 | Sticking and self-travelling type grinding and sweeping apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5652180A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61182756A (en) * | 1985-02-05 | 1986-08-15 | Daifuku Co Ltd | Adsorption self-propelled working device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6257888U (en) * | 1985-09-27 | 1987-04-10 |
-
1980
- 1980-09-22 JP JP13077080A patent/JPS5652180A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61182756A (en) * | 1985-02-05 | 1986-08-15 | Daifuku Co Ltd | Adsorption self-propelled working device |
Also Published As
Publication number | Publication date |
---|---|
JPS5641387B2 (en) | 1981-09-28 |
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