FR2631429B3 - Unite hermetique de moteur-compresseur a piston a graissage ameliore, destinee notamment a des refrigerateurs a des congelateurs a des climatiseurs et a d'autres appareils du meme genre - Google Patents
Unite hermetique de moteur-compresseur a piston a graissage ameliore, destinee notamment a des refrigerateurs a des congelateurs a des climatiseurs et a d'autres appareils du meme genreInfo
- Publication number
- FR2631429B3 FR2631429B3 FR898905338A FR8905338A FR2631429B3 FR 2631429 B3 FR2631429 B3 FR 2631429B3 FR 898905338 A FR898905338 A FR 898905338A FR 8905338 A FR8905338 A FR 8905338A FR 2631429 B3 FR2631429 B3 FR 2631429B3
- Authority
- FR
- France
- Prior art keywords
- freezers
- refrigerators
- air conditioners
- same kind
- compressor unit
- 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 - Lifetime
Links
- 230000001976 improved effect Effects 0.000 title 1
- 238000005461 lubrication Methods 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8820316A IT1216630B (it) | 1988-04-22 | 1988-04-22 | Motocompressore ermetico alternativo con lubrificazione migliorata particolarmente per frigoriferi, congelatori, condizionatori d'aria e simili. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2631429A3 FR2631429A3 (fr) | 1989-11-17 |
FR2631429B3 true FR2631429B3 (fr) | 1990-05-04 |
Family
ID=11165675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898905338A Expired - Lifetime FR2631429B3 (fr) | 1988-04-22 | 1989-04-21 | Unite hermetique de moteur-compresseur a piston a graissage ameliore, destinee notamment a des refrigerateurs a des congelateurs a des climatiseurs et a d'autres appareils du meme genre |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE8904711U1 (fr) |
ES (1) | ES1010881Y (fr) |
FR (1) | FR2631429B3 (fr) |
IT (1) | IT1216630B (fr) |
-
1988
- 1988-04-22 IT IT8820316A patent/IT1216630B/it active
-
1989
- 1989-04-14 DE DE8904711U patent/DE8904711U1/de not_active Expired
- 1989-04-19 ES ES19898901233U patent/ES1010881Y/es not_active Expired - Fee Related
- 1989-04-21 FR FR898905338A patent/FR2631429B3/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES1010881U (es) | 1990-03-01 |
IT1216630B (it) | 1990-03-08 |
IT8820316A0 (it) | 1988-04-22 |
DE8904711U1 (de) | 1989-10-19 |
FR2631429A3 (fr) | 1989-11-17 |
ES1010881Y (es) | 1990-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0195486A3 (fr) | Ensemble moteur-compresseur hermétique pour un circuit de réfrigération | |
EP0754861A3 (fr) | Compresseur à volutes avec injection de liquide | |
DE3664958D1 (en) | Refrigerant gas injection system for refrigeration cycle having a screw compressor | |
DE69133264D1 (de) | Kälteanlage und Kältemittelverdichter | |
CA2274890A1 (fr) | Retour d'huile de l'evaporateur au compresseur dans un systeme de refrigeration | |
DE69510097D1 (de) | Lagerschmierung von Kältemittelkompressor | |
EP0715133A4 (fr) | Refrigerateur | |
CA2351851A1 (fr) | Installation a compression pour la refrigeration cryogenique avec refrigerant a multicomposants | |
FR2631429B3 (fr) | Unite hermetique de moteur-compresseur a piston a graissage ameliore, destinee notamment a des refrigerateurs a des congelateurs a des climatiseurs et a d'autres appareils du meme genre | |
IT9021140A1 (it) | Apparecchio elettrodomestico di refrigerazione, in particolare combinazione di frigorifero e congelatore | |
DE59704827D1 (de) | Kombinierter Verdampfer für das Gefrier- und das Kühlfach eines Haushaltskühlgeräts | |
DE68926533D1 (de) | Doppelverdampferkühlvorrichtung für Haushaltskühlschränke | |
KR960038196U (ko) | 냉동실에 별도의 냉각실이 마련된 냉장고 | |
IT8922097V0 (it) | Dispositivo evaporatore a struttura compatta,per gruppi frigorigeni,particolarmente utilizzabile per la produzione di banchi vetrine refrigeranti,di condizionatori e di frigoriferi domestici ad evaporatore ventilato | |
RU1776944C (ru) | Холодильна машина | |
IT220010Z2 (it) | Apparecchio refrigeratore, in particolare frigorifero "no-frost" | |
DE3860134D1 (de) | Hermetische oder halbhermetische motorkuehlkompressoreinheit zur kaelteerzeugung. | |
UA32732A (uk) | Вітрина холодильна | |
KR880004918U (ko) | 냉장 싸이클을 형성한 냉장고의 압축기 | |
KR860004293A (ko) | 냉장고의 냉매압축용 전 밀폐형 압축기 쉘 | |
IT9048573A1 (it) | Compressore rotante per l'aspirazione e la compressione in continuo di un gas refrigerante. | |
KR870006377A (ko) | 고내의 온, 습도 조정이 가능한 냉장방법 | |
KR950033948U (ko) | 냉장고 냉동실 냉기토출구 조립체 | |
TH21002A (th) | ตู้เย็น | |
KR950014593A (ko) | 스크롤 컴프레서 |