DE832898C - Rotary piston compressor, especially for refrigeration machines - Google Patents

Rotary piston compressor, especially for refrigeration machines

Info

Publication number
DE832898C
DE832898C DES2277A DES0002277A DE832898C DE 832898 C DE832898 C DE 832898C DE S2277 A DES2277 A DE S2277A DE S0002277 A DES0002277 A DE S0002277A DE 832898 C DE832898 C DE 832898C
Authority
DE
Germany
Prior art keywords
rotary piston
piston compressor
refrigeration machines
spring
refrigeration
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
Application number
DES2277A
Other languages
German (de)
Other versions
DE1653866U (en
Inventor
Dipl-Ing Anton Engelmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to DES2277A priority Critical patent/DE832898C/en
Application granted granted Critical
Publication of DE832898C publication Critical patent/DE832898C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/026—Compressor arrangements of motor-compressor units with compressor of rotary type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Description

Gegenstand des Patentes 82$ 692 ist ein Drehkolbenverdichter, bei dem die zur Belastung des Schiebers vorgesehene Feder als Haarnadelfeder bzw. Schenkelfeder ausgebildet ist.The subject of patent 82 $ 692 is a rotary piston compressor, at the spring provided for loading the slide as a hairpin spring or leg spring is trained.

Die vorliegende Erfindung bringt eine Verbesserung in der Befestigungsart dieser Haarnadel- bzw. Schenkelfeder, ohne daß zusätzliche Mittel in Form von Scheiben, Platten, Konsolen, Schrauben o. dgl. erforderlich sind. Gemäß der Erfindung ist die Haarnadel- bzw. Schenkelfeder im Zylinderkörper angeordnet, wobei zu ihrer Halterung eine der Befestigungsschrauben für den Zylinder dient.The present invention brings an improvement in the manner of attachment this hairpin or leg spring, without the need for additional funds in the form of washers, Plates, consoles, screws or the like. Are required. According to the invention is the hairpin or leg spring is arranged in the cylinder body, with its holder one of the fastening screws for the cylinder is used.

In der Figur ist die Erfindung näher erläutert. Im Zylinderkörper i des Drehkolbenverdichters ist in dem Schieberraum 2 die Schenkelfeder 3 angeordnet. Diese wird von der Schraube ¢ gehalten, welche eine der Befestigungsschrauben für den Zylinder i und den Zylinderdeckel ist. Die Schenkelfeder 3 dient zur Belastung des Schiebers 5.The invention is explained in more detail in the figure. In the cylinder body i of the rotary piston compressor, the leg spring 3 is arranged in the slide chamber 2. This is held in place by the screw ¢, which is one of the fastening screws for the cylinder i and the cylinder cover. The leg spring 3 is used for loading of the slide 5.

Claims (1)

PATENTANSPRUCH: Drehkolbenverdichter, insbesondere fürKältemaschinen, nach Patent 825 692, bei dem die zur Belastung des Schiebers vorgesehene Feder als Haarnadelfeder bzw. Schenkelfeder ausgebildet ist, dadurch gekennzeichnet, daß diese Feder im Zylinderkörper angeordnet ist und zu ihrer Halterung eine der Zylinderbefestigungsschrauben dient. PATENT CLAIM: Rotary piston compressor, especially for refrigeration machines, according to patent 825 692, in which the spring provided for loading the slide is designed as a hairpin spring or leg spring, characterized in that this spring is arranged in the cylinder body and one of the cylinder fastening screws is used to hold it.
DES2277A 1950-03-16 1950-03-16 Rotary piston compressor, especially for refrigeration machines Expired DE832898C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES2277A DE832898C (en) 1950-03-16 1950-03-16 Rotary piston compressor, especially for refrigeration machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES2277A DE832898C (en) 1950-03-16 1950-03-16 Rotary piston compressor, especially for refrigeration machines

Publications (1)

Publication Number Publication Date
DE832898C true DE832898C (en) 1952-03-03

Family

ID=7469544

Family Applications (1)

Application Number Title Priority Date Filing Date
DES2277A Expired DE832898C (en) 1950-03-16 1950-03-16 Rotary piston compressor, especially for refrigeration machines

Country Status (1)

Country Link
DE (1) DE832898C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592705A (en) * 1984-03-06 1986-06-03 Mitsubishi Denki Kabushiki Kaisha Lubrication for rotary compressor vane
US7040883B2 (en) * 2001-11-20 2006-05-09 Lg Electronics Inc. Vane supporting apparatus for hermetic compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592705A (en) * 1984-03-06 1986-06-03 Mitsubishi Denki Kabushiki Kaisha Lubrication for rotary compressor vane
US7040883B2 (en) * 2001-11-20 2006-05-09 Lg Electronics Inc. Vane supporting apparatus for hermetic compressor

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