ES457981A1 - Perfeccionamientos introducidos en un moto-compresor, espe- cialmente moto-compresor de una maquina frigorifica. - Google Patents

Perfeccionamientos introducidos en un moto-compresor, espe- cialmente moto-compresor de una maquina frigorifica.

Info

Publication number
ES457981A1
ES457981A1 ES457981A ES457981A ES457981A1 ES 457981 A1 ES457981 A1 ES 457981A1 ES 457981 A ES457981 A ES 457981A ES 457981 A ES457981 A ES 457981A ES 457981 A1 ES457981 A1 ES 457981A1
Authority
ES
Spain
Prior art keywords
compressor
motor compressor
motor
bearing member
cylinder member
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
ES457981A
Other languages
English (en)
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of ES457981A1 publication Critical patent/ES457981A1/es
Expired legal-status Critical Current

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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

Perfeccionamientos introducidos en un moto-compresor, especialmente moto-compresor dispuesto elásticamente en su blindaje, de una máquina frigorífica pequeña, en que un pieza constructiva de cilindro está reunida fijamente con el cojinete para el árbol principal y está estructurada de una sola pieza con una disposición de apoyo fijada de modo solidario en rotación con el paquete de chapas del estator, cuya superficie de base se asienta sobre una superficie frontal del paquete de chapas del estator, caracterizados porque la disposición de apoyo se extiende solo en la zona del cilindro o como máximo sobre un corto tramo a ambos lados del mismo, porque el cojinete está unido con la pieza constructiva a través de un brazo en voladizo, y porque para la absorción del momento que aparece a causa de la fijación por un solo lado, la superficie de base comprimida por al menos un tornillo contra la superficie frontal está dimensionada correspondientemente en dirección radial y/o se utiliza un dispositivo de fijación absorbe un momento.
ES457981A 1976-04-21 1977-04-20 Perfeccionamientos introducidos en un moto-compresor, espe- cialmente moto-compresor de una maquina frigorifica. Expired ES457981A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2617370A DE2617370B2 (de) 1976-04-21 1976-04-21 Durch einen Elektromotor angetriebener Motorverdichter

Publications (1)

Publication Number Publication Date
ES457981A1 true ES457981A1 (es) 1978-02-01

Family

ID=5975838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457981A Expired ES457981A1 (es) 1976-04-21 1977-04-20 Perfeccionamientos introducidos en un moto-compresor, espe- cialmente moto-compresor de una maquina frigorifica.

Country Status (14)

Country Link
US (1) US4115035A (es)
JP (1) JPS5925879B2 (es)
AR (1) AR222448A1 (es)
AU (1) AU504391B2 (es)
BR (1) BR7702523A (es)
CA (1) CA1094519A (es)
DD (1) DD129947A5 (es)
DE (1) DE2617370B2 (es)
DK (1) DK147116C (es)
ES (1) ES457981A1 (es)
FR (1) FR2349043A1 (es)
GB (1) GB1576751A (es)
IT (1) IT1072845B (es)
SE (1) SE433384B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741664A1 (de) * 1977-09-16 1979-03-22 Bosch Siemens Hausgeraete Motorverdichteraggregat, insbesondere fuer kleinkaeltemaschinen
DE2933437A1 (de) * 1979-08-17 1981-03-26 Siegas Metallwarenfabrik Wilhelm Loh Gmbh & Co Kg, 5900 Siegen Gekapselter motorkompressor fuer insbesondere kaelteerzeuger
US4406590A (en) * 1980-06-11 1983-09-27 Tecumseh Products Company Hermetic compressor
US4406593A (en) * 1980-06-11 1983-09-27 Tecumseh Products Company Mounting spud arrangement for a hermetic compressor
US4559686A (en) * 1980-06-11 1985-12-24 Tecumseh Products Company Method of assembling a hermetic compressor
IN156539B (es) * 1981-02-16 1985-08-31 Necchi Spa
JPS58117378A (ja) * 1981-12-28 1983-07-12 Mitsubishi Electric Corp スクロ−ル圧縮機
IT1191233B (it) * 1982-09-02 1988-02-24 Sanyo Electric Co Motocompressore chiuso ermeticamente
JPS59176494A (ja) * 1983-03-26 1984-10-05 Mitsubishi Electric Corp スクロ−ル圧縮機
US5326231A (en) * 1993-02-12 1994-07-05 Bristol Compressors Gas compressor construction and assembly
JPH07293468A (ja) * 1994-04-28 1995-11-07 Toshiba Corp 密閉形コンプレッサ
SG76529A1 (en) * 1997-09-24 2000-11-21 Matsushita Refrigeration Ind S Casted suction inlet
JP2005184873A (ja) * 2003-12-16 2005-07-07 Hitachi Industrial Equipment Systems Co Ltd 電動圧縮機
JP2005184874A (ja) * 2003-12-16 2005-07-07 Hitachi Industrial Equipment Systems Co Ltd 電動圧縮機
DE102007038444B3 (de) * 2007-08-16 2009-04-16 Danfoss Compressors Gmbh Verfahren und Rohling zum Herstellen eines Verdichterblocks einer Kleinkältemaschine, insbesondere für eine hermetisch gekapselte Kältemittelverdichtereinrichtung
BRPI0905651B1 (pt) * 2009-11-03 2020-03-10 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Arranjo de montagem de eixo excêntrico em bloco de compressor de refrigeração
BRPI1103746A2 (pt) 2011-08-30 2013-10-29 Whirlpool Sa Bloco de compressor
SG10201802579WA (en) * 2018-03-28 2019-10-30 Panasonic Appliances Refrigeration Devices Singapore Hermetic compressor having discharge muffler

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2288596A (en) * 1939-08-07 1942-07-07 David E Owen Air compressor
DE1009645B (de) * 1956-03-27 1957-06-06 Licentia Gmbh Anordnung zur Verbesserung der Waermeabfuhr aus gekapselten Motorkompressoren, insbesondere von Kuehlanlagen
US3361339A (en) * 1965-04-02 1968-01-02 Nippon Electric Industry Compa Electric motor and compressor assembly
DE1501090A1 (de) * 1966-04-16 1969-10-30 Licentia Gmbh Hermetisch gekapselter Kaeltekompressor
GB1292632A (en) * 1969-10-23 1972-10-11 Lec Refrigeration Ltd Improvements in and relating to hermetically-sealed motor-compressor units
US3610784A (en) * 1970-03-19 1971-10-05 Tecumseh Products Co Electric motor and compressor construction
US3666380A (en) * 1970-09-01 1972-05-30 Lennox Ind Inc Compressor block with banded motor
JPS539932Y2 (es) * 1972-05-31 1978-03-16
GB1417240A (en) * 1972-07-01 1975-12-10 Danfoss As Piston compressors

Also Published As

Publication number Publication date
DE2617370A1 (de) 1977-11-03
SE7704509L (sv) 1977-10-22
AR222448A1 (es) 1981-05-29
CA1094519A (en) 1981-01-27
US4115035A (en) 1978-09-19
IT1072845B (it) 1985-04-13
JPS5925879B2 (ja) 1984-06-21
FR2349043A1 (fr) 1977-11-18
JPS52130016A (en) 1977-11-01
DE2617370C3 (es) 1978-10-26
DD129947A5 (de) 1978-02-15
DK147116B (da) 1984-04-09
BR7702523A (pt) 1978-02-28
DK147116C (da) 1984-10-01
SE433384B (sv) 1984-05-21
AU2434977A (en) 1978-10-26
DE2617370B2 (de) 1978-03-02
DK167277A (da) 1977-10-22
AU504391B2 (en) 1979-10-11
FR2349043B1 (es) 1983-10-14
GB1576751A (en) 1980-10-15

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