JPS61190489U - - Google Patents
Info
- Publication number
- JPS61190489U JPS61190489U JP7357985U JP7357985U JPS61190489U JP S61190489 U JPS61190489 U JP S61190489U JP 7357985 U JP7357985 U JP 7357985U JP 7357985 U JP7357985 U JP 7357985U JP S61190489 U JPS61190489 U JP S61190489U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotates
- sliding contact
- rotor case
- case
- 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
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
第1図は本案に係るロータリコンプレツサの一
実施例を示す断面説明図、第2図および第3図は
本考案に係るベーンのそれぞれ他の実施例を示す
断面図、第4図は従来のロータリコンプレツサの
一例を示す断面説明図である。
1……ロータケース、2……ロータ、3……ベ
ーン、3a,3b,3c……セラミツクベーン、
7……内周面。
FIG. 1 is a sectional view showing one embodiment of the rotary compressor according to the present invention, FIGS. 2 and 3 are sectional views showing other embodiments of the vane according to the present invention, and FIG. 4 is a sectional view showing a conventional vane. FIG. 2 is a cross-sectional explanatory diagram showing an example of a rotary compressor. 1... Rotor case, 2... Rotor, 3... Vane, 3a, 3b, 3c... Ceramic vane,
7...Inner peripheral surface.
Claims (1)
るロータと、このロータに出没可能に取付けられ
ロータの回転に伴なつてロータケースの内周面と
摺接する複数のベーンとからなると共に、これら
ベーンのうち少なくとも1枚は、その先端摺接部
がセラミツクにより形成されたことを特徴とする
ロータリコンプレツサ。 It consists of a rotor case, a rotor that rotates within the rotor case, and a plurality of vanes that are retractably attached to the rotor and come into sliding contact with the inner peripheral surface of the rotor case as the rotor rotates. A rotary compressor characterized in that at least one of the rotary compressors has a sliding contact portion at its tip made of ceramic.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7357985U JPS61190489U (en) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7357985U JPS61190489U (en) | 1985-05-20 | 1985-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61190489U true JPS61190489U (en) | 1986-11-27 |
Family
ID=30613080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7357985U Pending JPS61190489U (en) | 1985-05-20 | 1985-05-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61190489U (en) |
-
1985
- 1985-05-20 JP JP7357985U patent/JPS61190489U/ja active Pending
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