JPH0419674U - - Google Patents
Info
- Publication number
- JPH0419674U JPH0419674U JP6095790U JP6095790U JPH0419674U JP H0419674 U JPH0419674 U JP H0419674U JP 6095790 U JP6095790 U JP 6095790U JP 6095790 U JP6095790 U JP 6095790U JP H0419674 U JPH0419674 U JP H0419674U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- discharge
- discharge valve
- holder
- valve holder
- 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
Landscapes
- Compressor (AREA)
- Check Valves (AREA)
Description
第１図はこの考案による密閉形圧縮機の吐出弁
装置の一実施例を示す断面図、第２図は第１図の
要部拡大図断面図、第３図は従来の密閉形圧縮機
を示す断面図、第４図は第３図に示した圧縮機の
吐出弁装置を示す分解斜視図、第５図は第４図の
要部断面図である。
１……密閉容器、２……電動機部、３……圧縮
機部、４……主軸受、４１……弁室、４２……吐
出孔、４３……吐出弁、４４……弁押え、４４ｂ
……収納部、４５……固定具、４８……第２の弁
押え、５……副軸受。
Fig. 1 is a sectional view showing an embodiment of the discharge valve device of a hermetic compressor according to this invention, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, and Fig. 3 is a sectional view of a conventional hermetic compressor. 4 is an exploded perspective view showing the discharge valve device of the compressor shown in FIG. 3, and FIG. 5 is a sectional view of a main part of FIG. 4. DESCRIPTION OF SYMBOLS 1... Airtight container, 2... Electric motor part, 3... Compressor part, 4... Main bearing, 41... Valve chamber, 42... Discharge hole, 43... Discharge valve, 44... Valve holder, 44b
... Storage section, 45 ... Fixture, 48 ... Second valve holder, 5 ... Sub-bearing.
Claims (1)
て吐出孔を開閉自在とした密閉形圧縮機の吐出弁
装置において、前記吐出弁と弁押えとの間に、吐
出弁よりもばね力の大きい第２の弁押えを設け、
前記弁押えに第２の弁押えを収納する収納部を設
けたことを特徴とする密閉形圧縮機の吐出弁装置
。 In a discharge valve device for a hermetic compressor in which a discharge valve and a valve holder are provided on the outer surface of the bearing of the compressor so that the discharge hole can be opened and closed, a spring force is applied between the discharge valve and the valve holder, which is stronger than that of the discharge valve. Provide a large second valve holder,
A discharge valve device for a hermetic compressor, characterized in that the valve holder is provided with a storage portion for accommodating a second valve holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095790U JPH0419674U (en) | 1990-06-08 | 1990-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095790U JPH0419674U (en) | 1990-06-08 | 1990-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0419674U true JPH0419674U (en) | 1992-02-19 |
Family
ID=31588782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6095790U Pending JPH0419674U (en) | 1990-06-08 | 1990-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007321986A (en) * | 2000-09-14 | 2007-12-13 | Research Triangle Inst | Microelectromechanical system valve and its manufacturing method |
-
1990
- 1990-06-08 JP JP6095790U patent/JPH0419674U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007321986A (en) * | 2000-09-14 | 2007-12-13 | Research Triangle Inst | Microelectromechanical system valve and its manufacturing method |
| JP4704398B2 (en) * | 2000-09-14 | 2011-06-15 | リサーチ・トライアングル・インスティチュート | Micro electromechanical system valve and manufacturing method thereof |
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