JPS6411778A - Heat-shielding cover having heat control function of robot joint section - Google Patents
Heat-shielding cover having heat control function of robot joint sectionInfo
- Publication number
- JPS6411778A JPS6411778A JP16698187A JP16698187A JPS6411778A JP S6411778 A JPS6411778 A JP S6411778A JP 16698187 A JP16698187 A JP 16698187A JP 16698187 A JP16698187 A JP 16698187A JP S6411778 A JPS6411778 A JP S6411778A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- shielding cover
- bellows
- water
- outer bellows
- 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
- Details Of Measuring And Other Instruments (AREA)
- Manipulator (AREA)
Abstract
PURPOSE: To keep the inside of a heat shielding cover at the temperature suitable for an electronic apparatus by forming the heat shielding cover with inner and outer bellows, making the inner bellows water-resistant, making the outer bellows porous and heat-resistant, and allowing the cooling water filled in the gap between the inner and outer bellows to seep to the surface. CONSTITUTION: Cooling water is fed to a water feed pipe 14, and it is allowed to flow into the gap 15 between inner and outer bellows 11, 12 from sprinkling holes of the water feed pipe 14 to fill the gap 15. The cooling water is prevented from seeping into a heat shielding cover 9 by the inner bellows 11 made of a water-resistant material, however it seeps to the outer face (surface) of the outer bellows 12 made of a porous and heat-resistant material on the outside. The outside atmosphere of the outer bellows 12 has a high temperature, the seeping cooling water is evaporated, and the outer surface of the outer bellows 12 is dried. The seepage is further accelerated by this drying, and the outer bellows 12 are cooled by the latent heat of evaporation of water at this time. The temperature in the heat shielding cover 9 is kept at a value at which a built-in electronic apparatus is properly operated, e.g. 60 deg.C or below.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16698187A JPS6411778A (en) | 1987-07-06 | 1987-07-06 | Heat-shielding cover having heat control function of robot joint section |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16698187A JPS6411778A (en) | 1987-07-06 | 1987-07-06 | Heat-shielding cover having heat control function of robot joint section |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6411778A true JPS6411778A (en) | 1989-01-17 |
JPH0317636B2 JPH0317636B2 (en) | 1991-03-08 |
Family
ID=15841190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16698187A Granted JPS6411778A (en) | 1987-07-06 | 1987-07-06 | Heat-shielding cover having heat control function of robot joint section |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6411778A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01121686U (en) * | 1988-02-09 | 1989-08-17 | ||
JP2008132696A (en) * | 2006-11-29 | 2008-06-12 | Toppan Printing Co Ltd | Printed matter |
KR101866128B1 (en) * | 2017-03-24 | 2018-07-13 | 경남대학교 산학협력단 | 6-axis vertical articulated robot for work of high temperature environment having crash preventing function |
WO2023181315A1 (en) * | 2022-03-24 | 2023-09-28 | 株式会社Fuji | Robot |
-
1987
- 1987-07-06 JP JP16698187A patent/JPS6411778A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01121686U (en) * | 1988-02-09 | 1989-08-17 | ||
JP2008132696A (en) * | 2006-11-29 | 2008-06-12 | Toppan Printing Co Ltd | Printed matter |
KR101866128B1 (en) * | 2017-03-24 | 2018-07-13 | 경남대학교 산학협력단 | 6-axis vertical articulated robot for work of high temperature environment having crash preventing function |
WO2023181315A1 (en) * | 2022-03-24 | 2023-09-28 | 株式会社Fuji | Robot |
Also Published As
Publication number | Publication date |
---|---|
JPH0317636B2 (en) | 1991-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |