ES8700391A1 - Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos. - Google Patents

Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos.

Info

Publication number
ES8700391A1
ES8700391A1 ES550415A ES550415A ES8700391A1 ES 8700391 A1 ES8700391 A1 ES 8700391A1 ES 550415 A ES550415 A ES 550415A ES 550415 A ES550415 A ES 550415A ES 8700391 A1 ES8700391 A1 ES 8700391A1
Authority
ES
Spain
Prior art keywords
lubrication
section
tubular member
sealed compressors
duct
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
ES550415A
Other languages
English (en)
Other versions
ES550415A0 (es
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.)
Unidad Hermetica SA
Original Assignee
Unidad Hermetica SA
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 Unidad Hermetica SA filed Critical Unidad Hermetica SA
Priority to ES550415A priority Critical patent/ES8700391A1/es
Priority to IT8621529A priority patent/IT1213590B/it
Priority to FR8612505A priority patent/FR2592437B3/fr
Priority to DE19863632963 priority patent/DE3632963A1/de
Priority to DK488786A priority patent/DK164828C/da
Publication of ES8700391A1 publication Critical patent/ES8700391A1/es
Publication of ES550415A0 publication Critical patent/ES550415A0/es
Priority to US06/922,472 priority patent/US4865527A/en
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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • 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

Landscapes

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

Abstract

SISTEMA DE LUBRICACION DE COMPRESORES HERMETICOS PARA FLUIDOS FRIGORIGENOS. CARACTERIZADO PORQUE EL COMPRESOR (1) COMPRENDE UNA ENVOLTURA (2) HERMETICA EN CUYO INTERIOR SE ALOJA UN GRUPO MOTOCOMPRESOR ALTERNATIVO, QUE COMPRENDE UN CIGUVEÑAL (3) DE EJE VERTICAL PROVISTO DE UN CONDUCTO DE LUBRICACION INTERIOR LONGITUDINAL QUE COMUNICA CON DISTINTOS PUNTOS DE LA SUPERFICIE EXTERIOR DEL COIGUVEÑAL (3); PORQUE EL EXTREMO SUPERIOR (7) DEL CONDUCTO DE LUBRICACION TERMINA EN UN PRIMER TRAMO CONICO Y EN UN SEGUNDO TRAMO CILINDRICO DE CONTORNO VARIABLE, SEGUN EL PERFIL DEL EXTREMO SUPERIOR DEL CIGUVEÑAL.
ES550415A 1985-12-26 1985-12-26 Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos. Expired ES8700391A1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES550415A ES8700391A1 (es) 1985-12-26 1985-12-26 Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos.
IT8621529A IT1213590B (it) 1985-12-26 1986-08-26 Ci per fluidi frigoriferi perfezionamenti nell'impianto di lubrificazione di compressori ermeti-
FR8612505A FR2592437B3 (fr) 1985-12-26 1986-09-05 Systeme perfectionne de lubrification pour compresseur hermetique
DE19863632963 DE3632963A1 (de) 1985-12-26 1986-09-27 Schmierungssystem
DK488786A DK164828C (da) 1985-12-26 1986-10-13 Smoereindretning til koelemiddelkompressor
US06/922,472 US4865527A (en) 1985-12-26 1986-10-23 Lubrication of sealed compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES550415A ES8700391A1 (es) 1985-12-26 1985-12-26 Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos.

Publications (2)

Publication Number Publication Date
ES8700391A1 true ES8700391A1 (es) 1986-10-16
ES550415A0 ES550415A0 (es) 1986-10-16

Family

ID=8490550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550415A Expired ES8700391A1 (es) 1985-12-26 1985-12-26 Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos.

Country Status (6)

Country Link
US (1) US4865527A (es)
DE (1) DE3632963A1 (es)
DK (1) DK164828C (es)
ES (1) ES8700391A1 (es)
FR (1) FR2592437B3 (es)
IT (1) IT1213590B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842420A (en) * 1992-09-07 1998-12-01 Khoo; Chew Thong Crankshaft lubrication system
GB2270351B (en) * 1992-09-07 1996-06-19 Matsushita Refrigeration Ind Crankshaft lubrication system
CN1109821C (zh) * 1997-10-23 2003-05-28 Lg电子株式会社 密封式压缩机中的吸油结构
JP3677434B2 (ja) * 2000-05-30 2005-08-03 松下冷機株式会社 密閉型電動圧縮機
US6484846B1 (en) 2000-10-25 2002-11-26 White Consolidated Industries, Inc. Compressor oil pick-up tube
DE10053574B4 (de) * 2000-10-28 2005-07-28 Danfoss Compressors Gmbh Kolbenverdichter, insbesondere hermetisch gekapselter Kältemittelverdichter
KR100422367B1 (ko) * 2001-07-14 2004-03-12 삼성광주전자 주식회사 밀폐형 압축기의 오일 픽업장치
JP4158746B2 (ja) * 2004-06-28 2008-10-01 松下電器産業株式会社 電動圧縮機
DE602007004293D1 (de) * 2006-11-13 2010-03-04 Panasonic Corp Verdichter

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930522A (en) * 1956-06-14 1960-03-29 Borg Warner Vapor lock preventing means for compressor lubrication system
ES295222A1 (es) * 1963-01-18 1964-04-01 Thomson Houston Comp Francaise Dispositivo de engrase para un grupo hermetico vertical
DE1403967A1 (de) * 1964-03-24 1970-02-05 Bosch Hausgeraete Gmbh Gekapselter Motorverdichter,insbesondere fuer Kuehlmaschinen
US3410478A (en) * 1967-05-05 1968-11-12 Tecumseh Products Co Lubricating device for a motor compressor
US3451615A (en) * 1967-07-12 1969-06-24 Tecumseh Products Co Compressor lubricating system
IT1128837B (it) * 1980-06-30 1986-06-04 Aspera Spa Perfezionamenti nei compressori per fluidi frigorigeni
IT1128947B (it) * 1980-07-18 1986-06-04 Aspera Spa Perfezionamenti nei compressori ermetici per fluidi frigorigeni
JPS57105587A (en) * 1980-12-22 1982-07-01 Matsushita Refrig Co Compressor for refrigerant
JPS57181988A (en) * 1981-04-30 1982-11-09 Hitachi Ltd Lubricating mechanism for enclosed motor-driven compressor
JPS58192993A (ja) * 1982-05-06 1983-11-10 Matsushita Electric Ind Co Ltd 横置型回転式圧縮機の潤滑油供給装置
JPS58174183A (ja) * 1983-03-30 1983-10-13 Hitachi Ltd 全密閉形電動圧縮機
IT1159578B (it) * 1983-05-03 1987-03-04 Aspera Spa Albero a gomito per compressori ermetici di frigoriferi e simili
JPS6053685A (ja) * 1983-09-05 1985-03-27 Hitachi Ltd 全密閉形電動圧縮機の支持装置
JPS60159393A (ja) * 1984-01-28 1985-08-20 Toshiba Corp ロ−タリコンプレツサの給油装置
US4568256A (en) * 1984-05-21 1986-02-04 Sundstrand Corporation Lubricant separation in a scroll compressor
JPS6143291A (ja) * 1984-08-08 1986-03-01 Hitachi Ltd 縦型ロ−タリ圧縮機の給油構造
JPS6155391A (ja) * 1984-08-28 1986-03-19 Toshiba Corp ロ−タリコンプレツサの給油装置
JPS61210285A (ja) * 1985-03-14 1986-09-18 Toshiba Corp 回転式圧縮機

Also Published As

Publication number Publication date
FR2592437B3 (fr) 1988-04-15
DK488786A (da) 1987-06-27
DK164828B (da) 1992-08-24
DK488786D0 (da) 1986-10-13
DE3632963A1 (de) 1987-07-02
IT8621529A0 (it) 1986-08-26
DE3632963C2 (es) 1989-05-03
US4865527A (en) 1989-09-12
FR2592437A1 (fr) 1987-07-03
IT1213590B (it) 1989-12-20
DK164828C (da) 1993-01-04
ES550415A0 (es) 1986-10-16

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20060718