JPH0371177U - - Google Patents
Info
- Publication number
- JPH0371177U JPH0371177U JP13206889U JP13206889U JPH0371177U JP H0371177 U JPH0371177 U JP H0371177U JP 13206889 U JP13206889 U JP 13206889U JP 13206889 U JP13206889 U JP 13206889U JP H0371177 U JPH0371177 U JP H0371177U
- Authority
- JP
- Japan
- Prior art keywords
- discharge valve
- discharge
- valve device
- compressor
- discharge port
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Compressor (AREA)
- Check Valves (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は第１図の吐出弁の拡大断面図、第３図及
び第４図はそれぞれ本考案の他の実施例を示す要
部断面図、第５図はロータリコンプレツサの断面
図、第６図及び第７図は従来の吐出弁装置の要部
断面図である。
図中、１４……吐出口、１７，２０……吐出弁
、１８，２３……吐出弁押さえ板、２１ａ，ｂ，
２４ａ，ｂ……鋼板、２２，２５……樹脂材、３
０……制振鋼板である。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
2 is an enlarged sectional view of the discharge valve shown in FIG. 1, FIGS. 3 and 4 are sectional views of essential parts showing other embodiments of the present invention, and FIG. 6 and 7 are sectional views of main parts of a conventional discharge valve device. In the figure, 14...Discharge port, 17, 20...Discharge valve, 18, 23...Discharge valve holding plate, 21a, b,
24a, b... Steel plate, 22, 25... Resin material, 3
0...It is a damping steel plate.
Claims (1)
た吐出弁と、その吐出弁に重合するように設けら
れた吐出弁押さえ板とからなるロータリコンプレ
ツサの吐出弁装置において、上記吐出弁及び吐出
弁押さえ板のいづれか一方若しくは両方を制振鋼
板で形成したことを特徴とするコンプレツサの吐
出弁装置。 In a discharge valve device for a rotary compressor, the discharge valve device includes a discharge valve provided at a discharge port of a compression element to open and close the discharge port, and a discharge valve holding plate provided to overlap the discharge valve. A discharge valve device for a compressor, characterized in that one or both of the valve holding plates are formed of a vibration-damping steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13206889U JPH0371177U (en) | 1989-11-15 | 1989-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13206889U JPH0371177U (en) | 1989-11-15 | 1989-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371177U true JPH0371177U (en) | 1991-07-18 |
Family
ID=31679542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13206889U Pending JPH0371177U (en) | 1989-11-15 | 1989-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015140709A (en) * | 2014-01-28 | 2015-08-03 | トヨタ自動車株式会社 | vane type vacuum pump |
-
1989
- 1989-11-15 JP JP13206889U patent/JPH0371177U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015140709A (en) * | 2014-01-28 | 2015-08-03 | トヨタ自動車株式会社 | vane type vacuum pump |