FR2382597A1 - Groupe compresseur, en particulier pour machines frigorifiques - Google Patents
Groupe compresseur, en particulier pour machines frigorifiquesInfo
- Publication number
- FR2382597A1 FR2382597A1 FR7806014A FR7806014A FR2382597A1 FR 2382597 A1 FR2382597 A1 FR 2382597A1 FR 7806014 A FR7806014 A FR 7806014A FR 7806014 A FR7806014 A FR 7806014A FR 2382597 A1 FR2382597 A1 FR 2382597A1
- Authority
- FR
- France
- Prior art keywords
- housing
- cylinder block
- rotor
- compressor group
- machines
- 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.)
- Withdrawn
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
- F04B29/00—Other pumps with movable, e.g. rotatable cylinders
-
- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- 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
- F04B39/123—Fluid connections
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Abstract
L'invention concerne un groupe compresseur, en particulier pour machines frigorifiques. Ce groupe comprend un moteur électrique, avec stator placé dans un boîtier, et un compresseur à piston dont le bloc-cylindre tourne avec le rotor. Le boîtier 15 est de forme tubulaire et est maintenu élastiquement dans une capsule 1. Un dispositif support est formé par une paroi intermédiaire 20 au milieu du boîtier et présentant un palier 28 traversé par un arbre-moteur 27 portant le rotor 26 sur l'un des côtés et le bloc-cylindre 29 de l'autre côté, et une surface cylindrique excentrée 37. Le tronçon en rotation 47 de la conduite de pression est maintenu étanche à l'extrémité libre du bloc-cylindre et est associé au tronçon 49 au boîtier, de la conduite de pression. Applications : industrie du froid, réfrigérateurs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2709002A DE2709002C3 (de) | 1977-03-02 | 1977-03-02 | Verdichteraggregat, insbesondere für Kältemaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2382597A1 true FR2382597A1 (fr) | 1978-09-29 |
Family
ID=6002563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7806014A Withdrawn FR2382597A1 (fr) | 1977-03-02 | 1978-03-02 | Groupe compresseur, en particulier pour machines frigorifiques |
Country Status (9)
Country | Link |
---|---|
US (1) | US4184810A (fr) |
BR (1) | BR7801249A (fr) |
CA (1) | CA1097287A (fr) |
DE (1) | DE2709002C3 (fr) |
DK (1) | DK143772C (fr) |
ES (1) | ES467461A1 (fr) |
FR (1) | FR2382597A1 (fr) |
GB (1) | GB1595864A (fr) |
IT (1) | IT7867415A0 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984004135A1 (fr) * | 1983-04-09 | 1984-10-25 | Fluidtech Gmbh | Pompe entrainee par un moteur electrique pour le transport d'un milieu sous pression, en particulier de l'huile |
EP0430790A1 (fr) * | 1989-12-01 | 1991-06-05 | L'unite Hermetique S.A. | Motocompresseur hermétique à fonctionnement silencieux |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416594A (en) * | 1979-08-17 | 1983-11-22 | Sawafuji Electric Company, Ltd. | Horizontal type vibrating compressor |
JP3614694B2 (ja) * | 1999-01-22 | 2005-01-26 | 松下電器産業株式会社 | 電動機直結駆動軸の両持ち軸受構造の与圧方法および装置とそれらを用いた密閉型圧縮機 |
JP2001241393A (ja) * | 1999-12-21 | 2001-09-07 | Seiko Seiki Co Ltd | 真空ポンプ |
US6361293B1 (en) | 2000-03-17 | 2002-03-26 | Tecumseh Products Company | Horizontal rotary and method of assembling same |
WO2012084059A1 (fr) * | 2010-12-23 | 2012-06-28 | Kongsberg Automotive Ab | Ensemble moteur et pompe destiné à être monté dans le siège d'un véhicule |
JP5505352B2 (ja) * | 2011-03-31 | 2014-05-28 | 株式会社豊田自動織機 | 電動圧縮機 |
JP2012211531A (ja) * | 2011-03-31 | 2012-11-01 | Toyota Industries Corp | 電動圧縮機 |
DE102016010567A1 (de) * | 2016-09-02 | 2018-03-08 | Gea Bock Gmbh | Verdichter |
GB201718752D0 (en) * | 2017-11-13 | 2017-12-27 | Edwards Ltd | Vacuum and abatement systems |
WO2020141015A1 (fr) * | 2018-12-31 | 2020-07-09 | Gea Bock Gmbh | Compresseur |
DE102019109928A1 (de) * | 2019-04-15 | 2020-10-15 | Alfmeier Präzision SE | Pumpengehäuse, Pumpe und Sitz |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2096543A (en) * | 1931-10-31 | 1937-10-19 | Gen Motors Corp | Refrigerating apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2618430A (en) * | 1948-07-24 | 1952-11-18 | Gen Motors Corp | Refrigerating apparatus |
US2935244A (en) * | 1958-05-08 | 1960-05-03 | Gen Electric | Muffler arrangement for hermetic compressors |
US3836290A (en) * | 1973-04-02 | 1974-09-17 | Carrier Corp | Motor compressor unit |
-
1977
- 1977-03-02 DE DE2709002A patent/DE2709002C3/de not_active Expired
-
1978
- 1978-02-10 DK DK60278A patent/DK143772C/da active
- 1978-02-27 US US05/881,398 patent/US4184810A/en not_active Expired - Lifetime
- 1978-03-01 IT IT7867415A patent/IT7867415A0/it unknown
- 1978-03-01 BR BR7801249A patent/BR7801249A/pt unknown
- 1978-03-01 ES ES467461A patent/ES467461A1/es not_active Expired
- 1978-03-01 CA CA297,957A patent/CA1097287A/fr not_active Expired
- 1978-03-02 GB GB8312/78A patent/GB1595864A/en not_active Expired
- 1978-03-02 FR FR7806014A patent/FR2382597A1/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2096543A (en) * | 1931-10-31 | 1937-10-19 | Gen Motors Corp | Refrigerating apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984004135A1 (fr) * | 1983-04-09 | 1984-10-25 | Fluidtech Gmbh | Pompe entrainee par un moteur electrique pour le transport d'un milieu sous pression, en particulier de l'huile |
EP0430790A1 (fr) * | 1989-12-01 | 1991-06-05 | L'unite Hermetique S.A. | Motocompresseur hermétique à fonctionnement silencieux |
FR2655389A1 (fr) * | 1989-12-01 | 1991-06-07 | Unite Hermetique | Motocompresseur hermetique a fonctionnement silencieux. |
US5158514A (en) * | 1989-12-01 | 1992-10-27 | L'unite Hermetique | Silent hermetic motor-compressor set |
Also Published As
Publication number | Publication date |
---|---|
IT7867415A0 (it) | 1978-03-01 |
DK143772B (da) | 1981-10-05 |
DE2709002A1 (de) | 1978-09-07 |
GB1595864A (en) | 1981-08-19 |
DE2709002C3 (de) | 1980-09-11 |
DK143772C (da) | 1982-03-22 |
BR7801249A (pt) | 1978-09-26 |
DK60278A (da) | 1978-09-03 |
ES467461A1 (es) | 1978-11-01 |
US4184810A (en) | 1980-01-22 |
CA1097287A (fr) | 1981-03-10 |
DE2709002B2 (de) | 1980-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |