EP0276623A3 - Rotationsverdichter - Google Patents
Rotationsverdichter Download PDFInfo
- Publication number
- EP0276623A3 EP0276623A3 EP87630230A EP87630230A EP0276623A3 EP 0276623 A3 EP0276623 A3 EP 0276623A3 EP 87630230 A EP87630230 A EP 87630230A EP 87630230 A EP87630230 A EP 87630230A EP 0276623 A3 EP0276623 A3 EP 0276623A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotary compressors
- crankshaft
- piston
- surrounding
- power source
- 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- Withdrawn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
- 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
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
- F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
- F04B39/047—Sealing between piston and carter being provided by a bellow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Mechanical Sealing (AREA)
- Compressor (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL81414A IL81414A0 (en) | 1987-01-28 | 1987-01-28 | Rotary compressor |
IL81414 | 1987-01-28 | ||
IL82318 | 1987-04-23 | ||
IL82318A IL82318A0 (en) | 1987-04-23 | 1987-04-23 | Rotary compressors |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0276623A2 EP0276623A2 (de) | 1988-08-03 |
EP0276623A3 true EP0276623A3 (de) | 1989-02-15 |
Family
ID=26321642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87630230A Withdrawn EP0276623A3 (de) | 1987-01-28 | 1987-11-05 | Rotationsverdichter |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0276623A3 (de) |
JP (1) | JPS6445979A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL86201A0 (en) * | 1988-04-27 | 1988-11-15 | Ice Cryogenic Engineering Ltd | Rotary compressors |
FR2635830B1 (fr) * | 1988-08-23 | 1993-10-22 | Commissariat A Energie Atomique | Machine volumetrique de type pompe ou compresseur depourvue de lubrification |
DE19633170A1 (de) * | 1996-08-17 | 1998-02-19 | Teves Gmbh Alfred | Eelektromotor-/Pumpenaggregat |
US8632322B2 (en) | 2006-01-30 | 2014-01-21 | Ingersoll-Rand Company | Plunger pump with atmospheric bellows |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR703152A (fr) * | 1929-12-30 | 1931-04-25 | Compresseur | |
GB656498A (en) * | 1948-10-05 | 1951-08-22 | Jean Lavigne | Fluid compressors |
FR994679A (fr) * | 1949-09-05 | 1951-11-21 | Compresseur perfectionné | |
FR1046551A (fr) * | 1940-10-18 | 1953-12-08 | Perfectionnements aux compresseurs | |
US2791372A (en) * | 1945-04-26 | 1957-05-07 | Anthony A Abbatiello | Pump |
FR1570963A (de) * | 1967-07-07 | 1969-06-13 |
-
1987
- 1987-11-05 EP EP87630230A patent/EP0276623A3/de not_active Withdrawn
- 1987-11-19 JP JP29309487A patent/JPS6445979A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR703152A (fr) * | 1929-12-30 | 1931-04-25 | Compresseur | |
FR1046551A (fr) * | 1940-10-18 | 1953-12-08 | Perfectionnements aux compresseurs | |
US2791372A (en) * | 1945-04-26 | 1957-05-07 | Anthony A Abbatiello | Pump |
GB656498A (en) * | 1948-10-05 | 1951-08-22 | Jean Lavigne | Fluid compressors |
FR994679A (fr) * | 1949-09-05 | 1951-11-21 | Compresseur perfectionné | |
FR1570963A (de) * | 1967-07-07 | 1969-06-13 |
Also Published As
Publication number | Publication date |
---|---|
EP0276623A2 (de) | 1988-08-03 |
JPS6445979A (en) | 1989-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ICE CRYOGENIC ENGINEERING LTD. |
|
17P | Request for examination filed |
Effective date: 19890530 |
|
17Q | First examination report despatched |
Effective date: 19900410 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19900821 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KUSHNIR MARK |