JPH02114876U - - Google Patents
Info
- Publication number
- JPH02114876U JPH02114876U JP1997489U JP1997489U JPH02114876U JP H02114876 U JPH02114876 U JP H02114876U JP 1997489 U JP1997489 U JP 1997489U JP 1997489 U JP1997489 U JP 1997489U JP H02114876 U JPH02114876 U JP H02114876U
- Authority
- JP
- Japan
- Prior art keywords
- displacer
- mass body
- compartment
- pressure difference
- contracted
- 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
- 238000000638 solvent extraction Methods 0.000 claims 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は本考案の一実施例を示す全体側断面図
、第２図は他の実施例を示す部分側断面図である
。
３，２２……デイスプレーサ、８，２１……封
入室、８１，２１１……第１の分室、８２，２１
２……第２の分室、９，２３……質量体（可動片
）。
FIG. 1 is an overall side sectional view showing one embodiment of the present invention, and FIG. 2 is a partial side sectional view showing another embodiment. 3, 22... Displacer, 8, 21... Enclosure chamber, 8 1 , 21 1 ... First branch chamber, 8 2 , 21
2 ...Second compartment, 9, 23...Mass body (movable piece).
Claims (1)
圧によつて進退駆動されるように構成されたもの
において、前記中間圧ガスの封入室に前記デイス
プレーサと作動方向を同じくする質量体を摺動可
能に配設し、これにより該封入室をデイスプレー
サ又は質量体によつて拡縮される第１の分室と質
量体のみによつて拡縮される第２の分室とに区画
するとともに、デイスプレーサの作動に伴う前記
第１の分室の容積変化によつて前記質量体に差圧
が作用した場合に、その差圧によつて該質量体が
前記デイスプレーサと逆方向に駆動されるように
設定したことを特徴とするスターリング冷凍機。 The displacer is configured to be driven forward and backward by a pressure difference between a working gas and an intermediate pressure gas, and a mass body that moves in the same direction as the displacer is provided in the chamber filled with the intermediate pressure gas. disposed so as to be slidable, thereby partitioning the containment chamber into a first compartment that can be expanded and contracted by the displacer or the mass body and a second compartment that can be expanded and contracted only by the mass body; When a pressure difference acts on the mass body due to a change in volume of the first compartment due to operation of the displacer, the mass body is driven in the opposite direction to the displacer by the pressure difference. A Stirling refrigerator characterized by being set to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997489U JP2550244Y2 (en) | 1989-02-22 | 1989-02-22 | Stirling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997489U JP2550244Y2 (en) | 1989-02-22 | 1989-02-22 | Stirling refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02114876U true JPH02114876U (en) | 1990-09-13 |
| JP2550244Y2 JP2550244Y2 (en) | 1997-10-08 |
Family
ID=31235958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1997489U Expired - Lifetime JP2550244Y2 (en) | 1989-02-22 | 1989-02-22 | Stirling refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550244Y2 (en) |
-
1989
- 1989-02-22 JP JP1997489U patent/JP2550244Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550244Y2 (en) | 1997-10-08 |
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