JPS6256783U - - Google Patents
Info
- Publication number
- JPS6256783U JPS6256783U JP14741685U JP14741685U JPS6256783U JP S6256783 U JPS6256783 U JP S6256783U JP 14741685 U JP14741685 U JP 14741685U JP 14741685 U JP14741685 U JP 14741685U JP S6256783 U JPS6256783 U JP S6256783U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- liquid refrigerant
- supply pipe
- hermetic
- refrigerant supply
- 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
- 239000003507 refrigerant Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Compressor (AREA)
Description
第１図はこの考案の一実施例による密閉形冷媒
圧縮機を示す要部を縦断した側面図、第２図、第
３図はこの考案の互いに異なる他の実施例による
密閉形冷媒圧縮機をそれぞれ示す要部を縦断した
側面図、第４図は従来例の密閉形冷媒圧縮機を示
す縦断面図である。
１……密閉容器、２……電動要素、３……圧縮
要素、４……回転軸、５……液冷媒供給管、５ａ
……先端部、５ｂ……噴出口、１１……吸入マフ
ラー、１２，１３……吸入管。なお、図中同一符
号は同一又は相当部分を示す。
FIG. 1 is a longitudinally sectional side view showing the main parts of a hermetic refrigerant compressor according to one embodiment of this invention, and FIGS. 2 and 3 show hermetic refrigerant compressors according to other mutually different embodiments of this invention. FIG. 4 is a vertical cross-sectional view of a conventional hermetic refrigerant compressor. DESCRIPTION OF SYMBOLS 1... Airtight container, 2... Electric element, 3... Compression element, 4... Rotating shaft, 5... Liquid refrigerant supply pipe, 5a
... Tip part, 5b ... Spout port, 11 ... Suction muffler, 12, 13 ... Suction pipe. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
転軸によつて連結された電動要素および圧縮要素
と、凝縮器で凝縮された液冷媒の一部を圧縮機の
吸入側に供給する液冷媒供給管とを備えた密閉形
冷媒圧縮機において、上記液冷媒供給管を吸入マ
フラー部に接続し、液冷媒供給管の先端部を吸入
ガス冷媒の流れ方向に沿わせて屈曲させたことを
特徴とする密閉形冷媒圧縮機。 (2) 液冷媒供給管は、吸入マフラー部の入口の
吸入管に接続してある実用新案登録請求の範囲第
１項記載の密閉形冷媒圧縮機。 (3) 液冷媒供給管は、吸入マフラー部の出口の
吸入管に接続してある実用新案登録請求の範囲第
１項記載の密閉形冷媒圧縮機。[Claims for Utility Model Registration] (1) An airtight container, an electric element and a compression element housed in the airtight container and connected by a rotating shaft, and a part of the liquid refrigerant condensed in a condenser. In a hermetic refrigerant compressor equipped with a liquid refrigerant supply pipe that supplies to the suction side of the machine, the liquid refrigerant supply pipe is connected to the suction muffler part, and the tip of the liquid refrigerant supply pipe is oriented in the flow direction of the suction gas refrigerant. A hermetic refrigerant compressor characterized by being bent along the same line. (2) The hermetic refrigerant compressor according to claim 1, wherein the liquid refrigerant supply pipe is connected to the suction pipe at the inlet of the suction muffler section. (3) The hermetic refrigerant compressor according to claim 1, wherein the liquid refrigerant supply pipe is connected to the suction pipe at the outlet of the suction muffler section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14741685U JPS6256783U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14741685U JPS6256783U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6256783U true JPS6256783U (en) | 1987-04-08 |
Family
ID=31060753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14741685U Pending JPS6256783U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6256783U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02291493A (en) * | 1989-05-02 | 1990-12-03 | Taiko Kikai Kogyo Kk | Self-cooling sealing liquid supply device for vacuum pump |
| CN103423129A (en) * | 2012-05-24 | 2013-12-04 | 三菱电机株式会社 | Sealed rotary refrigeration compressor |
| JP2016033372A (en) * | 2015-10-15 | 2016-03-10 | 三菱電機株式会社 | Hermetic rotary type refrigerant compressor |
| WO2019097708A1 (en) * | 2017-11-20 | 2019-05-23 | 三菱電機株式会社 | Scroll compressor |
-
1985
- 1985-09-27 JP JP14741685U patent/JPS6256783U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02291493A (en) * | 1989-05-02 | 1990-12-03 | Taiko Kikai Kogyo Kk | Self-cooling sealing liquid supply device for vacuum pump |
| CN103423129A (en) * | 2012-05-24 | 2013-12-04 | 三菱电机株式会社 | Sealed rotary refrigeration compressor |
| JP2016033372A (en) * | 2015-10-15 | 2016-03-10 | 三菱電機株式会社 | Hermetic rotary type refrigerant compressor |
| WO2019097708A1 (en) * | 2017-11-20 | 2019-05-23 | 三菱電機株式会社 | Scroll compressor |
| JPWO2019097708A1 (en) * | 2017-11-20 | 2020-04-16 | 三菱電機株式会社 | Scroll compressor |