JPS62190873U - - Google Patents
Info
- Publication number
- JPS62190873U JPS62190873U JP7829486U JP7829486U JPS62190873U JP S62190873 U JPS62190873 U JP S62190873U JP 7829486 U JP7829486 U JP 7829486U JP 7829486 U JP7829486 U JP 7829486U JP S62190873 U JPS62190873 U JP S62190873U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- storage alloy
- pressure
- hydrogen storage
- hydrogen
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
Landscapes
- Actuator (AREA)
Description
第１図は、この考案のアクチユエータの一実施
例を示す縦断面図、第２図は、第１図の―線
横断面図、第３図は、この考案のアクチユエータ
の別の実施例を示す縦断面図、第４図は、第３図
の―線横断面図。
１……アクチユエータ、２……シリンダー、３
……ピストン、６……水素吸蔵合金、７……気密
用弾性体、８……圧力上昇防止用の水素吸蔵合金
。
FIG. 1 is a vertical cross-sectional view showing one embodiment of the actuator of this invention, FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1, and FIG. 3 is another embodiment of the actuator of this invention. The vertical cross-sectional view, and FIG. 4 is a cross-sectional view taken along the line -- in FIG. 1... Actuator, 2... Cylinder, 3
... Piston, 6 ... Hydrogen storage alloy, 7 ... Airtight elastic body, 8 ... Hydrogen storage alloy for preventing pressure rise.
Claims (1)
性体によつて気密を保たれたシリンダー内に水素
吸蔵合金を配設し、水素吸蔵合金から吸収・放出
される水素の圧力変化によつてピストンを駆動す
るアクチユエータにおいて、上記シリンダー内に
、気密用弾性体の許容圧力より小さな平衡水素圧
力を有する、圧力上昇防止用の水素吸蔵合金をさ
らに配設したことを特徴とするアクチユエータ。 A hydrogen storage alloy is placed inside a cylinder that is kept airtight by an airtight elastic body installed between the piston and cylinder, and the piston is driven by changes in the pressure of hydrogen absorbed and released from the hydrogen storage alloy. The actuator is characterized in that a hydrogen storage alloy for preventing pressure rise, which has an equilibrium hydrogen pressure smaller than the permissible pressure of the airtight elastic body, is further disposed in the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7829486U JPH0439424Y2 (en) | 1986-05-23 | 1986-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7829486U JPH0439424Y2 (en) | 1986-05-23 | 1986-05-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62190873U true JPS62190873U (en) | 1987-12-04 |
| JPH0439424Y2 JPH0439424Y2 (en) | 1992-09-16 |
Family
ID=30927098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7829486U Expired JPH0439424Y2 (en) | 1986-05-23 | 1986-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439424Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009093608A1 (en) * | 2008-01-23 | 2009-07-30 | Ham-Let Motoyama Japan Ltd. | Highly clean and hot valve |
| JP2010502971A (en) * | 2006-09-12 | 2010-01-28 | マーポス、ソチエタ、ペル、アツィオーニ | Head for checking the length dimension of machine parts |
| JP2015171701A (en) * | 2014-03-11 | 2015-10-01 | 恒敏 浜崎 | Fine bubble generator, and gas scattering device in water treatment facility |
-
1986
- 1986-05-23 JP JP7829486U patent/JPH0439424Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010502971A (en) * | 2006-09-12 | 2010-01-28 | マーポス、ソチエタ、ペル、アツィオーニ | Head for checking the length dimension of machine parts |
| WO2009093608A1 (en) * | 2008-01-23 | 2009-07-30 | Ham-Let Motoyama Japan Ltd. | Highly clean and hot valve |
| JPWO2009093608A1 (en) * | 2008-01-23 | 2011-05-26 | 株式会社ハムレット・モトヤマ・ジャパン | High clean high temperature valve |
| JP2015171701A (en) * | 2014-03-11 | 2015-10-01 | 恒敏 浜崎 | Fine bubble generator, and gas scattering device in water treatment facility |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439424Y2 (en) | 1992-09-16 |