JPH024982U - - Google Patents
Info
- Publication number
- JPH024982U JPH024982U JP8333588U JP8333588U JPH024982U JP H024982 U JPH024982 U JP H024982U JP 8333588 U JP8333588 U JP 8333588U JP 8333588 U JP8333588 U JP 8333588U JP H024982 U JPH024982 U JP H024982U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- disc spring
- insertion hole
- refrigerant compressor
- abnormal
- 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
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims 2
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Compressor (AREA)
- Check Valves (AREA)
Description
第１図〜第４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図は鉤型ピンの拡大正面図
、第４図は第３図の−線側面図、第５図〜第
８図は従来の冷媒圧縮機の弁組立品係止部を示す
もので、第５図は断面分解図、第６図は組立断面
図、第７図は皿ばねの平面図、第８図は第７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はシリンダカバー、７
ａは嵌合部、７ｂは挿入穴、８は鉤型ピン。なお
、図中、同一符号は同一または相当部分を示す。
Figures 1 to 4 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, Figure 3 is an enlarged front view of the hook-shaped pin, Figure 4 is a side view taken along the - line in Figure 3, and Figures 5 to 8 are locking of the valve assembly of a conventional refrigerant compressor. 5 is an exploded sectional view, FIG. 6 is an assembled sectional view, FIG. 7 is a plan view of the disc spring, and FIG. 8 is a sectional view taken along the line -- in FIG. 7. 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 the cylinder cover, 7
a is a fitting part, 7b is an insertion hole, and 8 is a hook-shaped pin. 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、上記皿ばねを
上記シリンダカバーの皿ばね嵌合部に挿入穴を設
け、皿ばねを保持する鉤型ピンを上記挿入穴に打
込んだ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 refrigerant compressor characterized in that an insertion hole is provided in the disc spring fitting portion of the cylinder cover, and a hook-shaped pin for holding the disc spring is driven into the insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8333588U JPH024982U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8333588U JPH024982U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH024982U true JPH024982U (en) | 1990-01-12 |
Family
ID=31308058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8333588U Pending JPH024982U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024982U (en) |
-
1988
- 1988-06-23 JP JP8333588U patent/JPH024982U/ja active Pending
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