DE471950C - Compressor with retracted barrel for the piston - Google Patents
Compressor with retracted barrel for the pistonInfo
- Publication number
- DE471950C DE471950C DEH115567D DEH0115567D DE471950C DE 471950 C DE471950 C DE 471950C DE H115567 D DEH115567 D DE H115567D DE H0115567 D DEH0115567 D DE H0115567D DE 471950 C DE471950 C DE 471950C
- Authority
- DE
- Germany
- Prior art keywords
- piston
- compressor
- retracted
- liner
- suction
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1013—Adaptations or arrangements of distribution members the members being of the poppet valve type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/126—Cylinder liners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Description
Kompressor mit eingezogener Laufbüchse für den Kolben Die Erfindung betrifft einen Kompressor mit eingezogener Laufbüchse für den Kolben. Sie will in einfacher, aber absolut sicherer Weise verhindern, daß der Übertritt von Flüssigket oder Gasen aus dem Druck- in den Saugraum des Zylinders oder umgekehrt durch die Fuge zwischen Gehäuse und Laufbüchse erfolgt.Compressor with retracted liner for the piston The invention relates to a compressor with a retracted liner for the piston. She wants in simple, but absolutely safe way to prevent the spillage of liquid or gases from the pressure into the suction chamber of the cylinder or vice versa through the There is a joint between the housing and the liner.
Dieser Zweck wird der Erfindung gemäß dadurch erreicht, daß an der einen Stirnfläche der Laufbüchse zwischen dieser und dem Gehäuse eine Ringnut gelassen ist, die mit Lötzinn ausgefüllt wird.This purpose is achieved according to the invention in that at the an end face of the liner left an annular groove between this and the housing which is filled with solder.
Auf der Zeichnung ist ein Ausfühnungsbeispiel der Erfindung im Längsschnitt dargestellt.The drawing shows an exemplary embodiment of the invention in longitudinal section shown.
Das Kompressorgehäuse ist aus den Teilen a, b und c zusammengesetzt, und zwar sitzt der Teil c in einer Ausdrchurag der Teile a und b unbeweglich fest. An den Teil. b ist die Druckleitung über einen Stutzen b1 angeschlossen. Die (nicht dargestellte) Saugleitung mündet in den Teil a. D er Teil c ist reit Innengewinde versehen. In diesen Teil ist die als Laufbüchse für den Kolben dienende Büchse d und in den Teil, b der GelLäusedek:-kel eingeschraubt. Die Bohrung e1 ,dient dem Druckventil f als Führung, dessen Ventilteller/' sich gegen die als Ventilsitz ausgebildete -Stirnfiäch e d1 unter dem Druck einer Feder g anlegt. In dem Zylinder d bewegt sich der Kolben h, dessen Boden k als Saugventil ausgebildet ist.The compressor housing is composed of parts a, b and c, namely part c is immovably fixed in a discharge of parts a and b. To the part. b the pressure line is connected via a nozzle b1. The suction line (not shown) opens into part a. Part c is provided with an internal thread. The sleeve d, which serves as a liner for the piston, is screwed into this part and the gel lice cover is screwed into part b. The bore e1 serves as a guide for the pressure valve f, the valve plate / 'of which rests against the end face e d1 designed as a valve seat under the pressure of a spring g. The piston h, the bottom k of which is designed as a suction valve, moves in the cylinder d.
Für die Wirkungsweise eines Kompressors ist es von großer Wichtigkeit, daß Saug-und Druckraum dicht gegeneinander abgeschlossen sind. Zu diesem Zwack ist in der Nähe der einen Stirnfläche des Zylinders d zwischen diesem und dem Gehäuseteil b eine Ringnut m gelassen, die mit Lötzinn ausgefüllt wird. Hierdurch wird in einfachster Weise ein absolut dichter Abschluß zwischen Saug- und Druckraum herbeigeführt.For the functioning of a compressor it is of great importance that the suction and pressure chambers are sealed off from one another. At this Zwack is in the vicinity of one end face of the cylinder d between this and the housing part b an annular groove m left, which is filled with solder. This is in the simplest Way brought about an absolutely tight seal between the suction and pressure chamber.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH115567D DE471950C (en) | Compressor with retracted barrel for the piston |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH115567D DE471950C (en) | Compressor with retracted barrel for the piston |
Publications (1)
Publication Number | Publication Date |
---|---|
DE471950C true DE471950C (en) | 1929-02-21 |
Family
ID=7172350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH115567D Expired DE471950C (en) | Compressor with retracted barrel for the piston |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE471950C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190360479A1 (en) * | 2017-06-21 | 2019-11-28 | Lg Electronics Inc. | Linear compressor |
-
0
- DE DEH115567D patent/DE471950C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190360479A1 (en) * | 2017-06-21 | 2019-11-28 | Lg Electronics Inc. | Linear compressor |
US10865784B2 (en) * | 2017-06-21 | 2020-12-15 | Lg Electronics Inc. | Linear compressor |
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