JPH0195580U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例における吐出室近傍
の縦断面図、第２図は本考案の別の実施例による
吐出室近傍の縦断面図、第３図は往復動ガス圧縮
機の従来例を示す吐出室近傍の縦断面図である。 １……圧縮室、２……圧縮手段、３……弁板、
４……吐出ポート、５……吐出弁、６ａ……第１
吐出室、６ｂ，６ｃ……第２吐出室、７……出口
、８……吐出管、９ａ……吐出室ヘツド、１０…
…絞り穴、１１……吸入室、１２，１２ａ……支
切壁、１３ａ，１３ｂ……リブ。 Fig. 1 is a longitudinal sectional view of the vicinity of the discharge chamber in one embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the vicinity of the discharge chamber in another embodiment of the invention, and Fig. 3 is a conventional reciprocating gas compressor. FIG. 3 is a longitudinal cross-sectional view of the vicinity of the discharge chamber, showing an example. 1... Compression chamber, 2... Compression means, 3... Valve plate,
4...Discharge port, 5...Discharge valve, 6a...First
Discharge chamber, 6b, 6c...Second discharge chamber, 7...Outlet, 8...Discharge pipe, 9a...Discharge chamber head, 10...
... Throttle hole, 11... Suction chamber, 12, 12a... Partition wall, 13a, 13b... Rib.

Claims (1)

【実用新案登録請求の範囲】 １個乃至複数個の圧縮室から吐出されるガスを
集合してこれと連接するガス通路にガスを放出す
る吐出室を備えた容積型ガス圧縮機において、 前記吐出室を絞り穴を有する仕切壁を介してガ
ス流に対して上流側の第１吐出室と下流側の第２
吐出室とに分割すると共に同第１吐出室を同第２
吐出室、又は同第２吐出室とガス吸入室とで囲繞
してなることを特徴とする容積型ガス圧縮機。[Claims for Utility Model Registration] A positive displacement gas compressor equipped with a discharge chamber that collects gas discharged from one or more compression chambers and discharges the gas into a gas passage connected to the discharge chamber, comprising: The chamber is separated into a first discharge chamber on the upstream side and a second discharge chamber on the downstream side with respect to the gas flow through a partition wall having a throttle hole.
The first discharge chamber is divided into the second discharge chamber and the second discharge chamber.
A positive displacement gas compressor, characterized in that it is surrounded by a discharge chamber or a second discharge chamber and a gas suction chamber.