JPH024983U - - Google Patents
Info
- Publication number
- JPH024983U JPH024983U JP8333688U JP8333688U JPH024983U JP H024983 U JPH024983 U JP H024983U JP 8333688 U JP8333688 U JP 8333688U JP 8333688 U JP8333688 U JP 8333688U JP H024983 U JPH024983 U JP H024983U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder cover
- cylinder
- disc spring
- protrusion
- notch
- 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
- 230000002159 abnormal effect Effects 0.000 claims 2
- 239000003507 refrigerant Substances 0.000 claims 2
- 241001272720 Medialuna californiensis Species 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Check Valves (AREA)
- Compressor (AREA)
Description
第１図〜第５図はこの考案の一実施例を示すも
ので、第１図は弁組立品係止部の分解断面図第２
図は組立断面図、第３図は第１図の−線下面
図、第４図は皿ばねの平面図、第５図は第４図の
−線断面図、第６図は分解断面図、第７図は
組立断面図、第８図は皿ばねの平面図、第９図は
第８図の−線断面図である。
図中、１はクランク室、２はシリンダ、２ａは
シリンダライナ部、３は弁組立品、３ａは吐出弁
押え、４は皿ばね、５はシリンダカバー、５ａは
嵌合部、６はパツキン、７は皿ばね、７ａは突起
、８はシリンダカバー、８ａは嵌合部、８ｂは切
欠部、８ｃは半月溝。なお、図中、同一符号は同
一または相当部分を示す。
Figures 1 to 5 show an embodiment of this invention, and Figure 1 is an exploded sectional view of the locking part of the valve assembly.
The figure is an assembled sectional view, FIG. 3 is a bottom view taken along the - line in FIG. 1, FIG. 4 is a plan view of the disc spring, FIG. 7 is an assembled sectional view, FIG. 8 is a plan view of the disc spring, and FIG. 9 is a sectional view taken along the line -- in FIG. 8. In the figure, 1 is a crank chamber, 2 is a cylinder, 2a is a cylinder liner part, 3 is a valve assembly, 3a is a discharge valve holder, 4 is a disc spring, 5 is a cylinder cover, 5a is a fitting part, 6 is a packing, 7 is a disc spring, 7a is a protrusion, 8 is a cylinder cover, 8a is a fitting part, 8b is a notch part, and 8c is a semilunar groove. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
リンダライナ部に押付け、シリンダ内の圧力が異
常圧の時、異常圧力を逃がす皿ばねをシリンダカ
バーに備えた冷媒圧縮機において、上記皿ばねの
外周の所定位置に突起を設けるとともに上記シリ
ンダカバーの上記皿ばねと嵌合部に切欠部と半月
溝を設け、皿ばねの突起を上記シリンダカバーの
嵌合部の切欠に合せて挿入した後上記半月溝の方
へ回転させてシリンダカバーの嵌合部に皿ばねを
保持したことを特徴とする冷媒圧縮機。 In a refrigerant compressor, the cylinder cover is equipped with a disc spring that presses the valve assembly against the cylinder liner when the pressure inside the cylinder is normal, and releases the abnormal pressure when the pressure inside the cylinder is abnormal. A protrusion is provided at a predetermined position on the outer periphery of the cylinder cover, and a notch and a half-moon groove are provided in the part of the cylinder cover that fits with the disc spring, and the protrusion of the disc spring is inserted into the cylinder cover by aligning it with the notch of the fitting part of the cylinder cover. A refrigerant compressor characterized in that a disc spring is held in a fitting portion of a cylinder cover by rotating it toward the semicircular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8333688U JPH024983U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8333688U JPH024983U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH024983U true JPH024983U (en) | 1990-01-12 |
Family
ID=31308059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8333688U Pending JPH024983U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024983U (en) |
-
1988
- 1988-06-23 JP JP8333688U patent/JPH024983U/ja active Pending