JPH0242407U - - Google Patents
Info
- Publication number
- JPH0242407U JPH0242407U JP12160888U JP12160888U JPH0242407U JP H0242407 U JPH0242407 U JP H0242407U JP 12160888 U JP12160888 U JP 12160888U JP 12160888 U JP12160888 U JP 12160888U JP H0242407 U JPH0242407 U JP H0242407U
- Authority
- JP
- Japan
- Prior art keywords
- vapor deposition
- opening
- deposition tank
- tank
- magnetic fluid
- 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
- 238000007740 vapor deposition Methods 0.000 claims description 4
- 239000011553 magnetic fluid Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims 2
- 238000001704 evaporation Methods 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
- Lubricants (AREA)
Description
第１図及び第２図は本考案装置の実施態様図で
、上部から見た横断面図、第３図は従来装置の上
部から見た横断面図である。
１：蒸着槽、２：るつぼ、３：ふくろナツト、
４：真空ガスケツト、５：軸受、６：ベアリング
、７：プーリー、８：電極、９：磁性流体の溶媒
となる液体、１０：ガラス栓、１１：真空回転軸
シール、１２：軸を兼ねた真空引き導管、１３：
透明な板。
1 and 2 are cross-sectional views of an embodiment of the device according to the present invention, viewed from above, and FIG. 3 is a cross-sectional view of a conventional device viewed from above. 1: Vapor deposition tank, 2: Crucible, 3: Fukuro nut,
4: Vacuum gasket, 5: Bearing, 6: Bearing, 7: Pulley, 8: Electrode, 9: Liquid that serves as a solvent for magnetic fluid, 10: Glass stopper, 11: Vacuum rotating shaft seal, 12: Vacuum that also serves as shaft Pull conduit, 13:
transparent board.
Claims (1)
槽の一端に開口部を設け、該開口部をスリーブを
介して気密かつ着脱可能となるよう軸受けに連結
し、蒸着槽が対称軸の回りに回転し、かつ高真空
状態あるいは気体を満たした状態にできるように
し、また軸受け並びに開口部を貫通して真空引き
導管内に保持した磁性体蒸発るつぼを、蒸着槽内
に収容された磁性流体の溶媒となる液体上部に設
置するように構成したことを特徴とする磁性流体
製造装置。 The shape of the vapor deposition tank is spherical or axially symmetrical, an opening is provided at one end of the vapor deposition tank, and the opening is airtightly and removably connected to a bearing via a sleeve, so that the vapor deposition tank rotates around the axis of symmetry. A magnetic material evaporation crucible that rotates and can be placed in a high vacuum state or filled with gas, and that is held in a vacuum conduit through a bearing and an opening, is used to evaporate the magnetic fluid contained in the evaporation tank. A magnetic fluid manufacturing device characterized in that it is configured to be installed above a liquid serving as a solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12160888U JPH0242407U (en) | 1988-09-19 | 1988-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12160888U JPH0242407U (en) | 1988-09-19 | 1988-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0242407U true JPH0242407U (en) | 1990-03-23 |
Family
ID=31368771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12160888U Pending JPH0242407U (en) | 1988-09-19 | 1988-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242407U (en) |
-
1988
- 1988-09-19 JP JP12160888U patent/JPH0242407U/ja active Pending
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