JPS63177794U - - Google Patents
Info
- Publication number
- JPS63177794U JPS63177794U JP1987067383U JP6738387U JPS63177794U JP S63177794 U JPS63177794 U JP S63177794U JP 1987067383 U JP1987067383 U JP 1987067383U JP 6738387 U JP6738387 U JP 6738387U JP S63177794 U JPS63177794 U JP S63177794U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- casing
- bottom end
- open bottom
- rod
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Manipulator (AREA)
Description
第１図は本考案に係わる棒状体把持装置の一実
施例を示す縦断側面図、第２図はその横断平面図
、第３図は他の実施例を示す縦断側面図、第４図
は従来の棒状体把持装置を示す縦断側面図、第５
図はその横断平面図である。
１……棒状体、４……形状記憶合金製把持部材
、５……ヒータ、６……筺状ケーシング、９……
排気弁。
FIG. 1 is a vertical side view showing one embodiment of a rod-shaped object gripping device according to the present invention, FIG. 2 is a cross-sectional plan view thereof, FIG. 3 is a vertical side view showing another embodiment, and FIG. 4 is a conventional one. 5th vertical cross-sectional side view showing the rod-shaped object gripping device of
The figure is a cross-sectional plan view thereof. DESCRIPTION OF SYMBOLS 1... Rod-shaped body, 4... Shape memory alloy gripping member, 5... Heater, 6... Housing-shaped casing, 9...
exhaust valve.
Claims (1)
ーシングに設けた排気弁と、同筺状ケーシング内
に下方に向かい突設して下端部が開口した中空の
形状記憶合金製把持部材とを具えていることを特
徴とした棒状体把持装置。 A housing-like casing with an open bottom end, an exhaust valve provided on the housing-like casing, and a hollow shape-memory alloy gripping member protruding downward into the housing-like casing with an open bottom end. A device for gripping a rod-shaped object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987067383U JPS63177794U (en) | 1987-05-07 | 1987-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987067383U JPS63177794U (en) | 1987-05-07 | 1987-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63177794U true JPS63177794U (en) | 1988-11-17 |
Family
ID=30906242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987067383U Pending JPS63177794U (en) | 1987-05-07 | 1987-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63177794U (en) |
-
1987
- 1987-05-07 JP JP1987067383U patent/JPS63177794U/ja active Pending