FR1110645A - Compressor improvements - Google Patents
Compressor improvementsInfo
- Publication number
- FR1110645A FR1110645A FR1110645DA FR1110645A FR 1110645 A FR1110645 A FR 1110645A FR 1110645D A FR1110645D A FR 1110645DA FR 1110645 A FR1110645 A FR 1110645A
- Authority
- FR
- France
- Prior art keywords
- compressor
- compressor improvements
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/082—Details specially related to intermeshing engagement type pumps
- F04C18/084—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1110645X | 1953-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1110645A true FR1110645A (en) | 1956-02-15 |
Family
ID=20420293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1110645D Expired FR1110645A (en) | 1953-10-27 | 1954-10-26 | Compressor improvements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1110645A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530742A1 (en) * | 1982-07-22 | 1984-01-27 | Dba | VOLUMETRIC SCREW COMPRESSOR |
US11953007B2 (en) | 2018-12-13 | 2024-04-09 | Vogelsang Gmbh & Co Kg | Rotary lobe pump with internal bearing |
-
1954
- 1954-10-26 FR FR1110645D patent/FR1110645A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530742A1 (en) * | 1982-07-22 | 1984-01-27 | Dba | VOLUMETRIC SCREW COMPRESSOR |
EP0101345A1 (en) * | 1982-07-22 | 1984-02-22 | BENDIX France | Screw compressor |
US4490102A (en) * | 1982-07-22 | 1984-12-25 | Societe Anonyme D.B.A. | Volumetric screw compressor |
US11953007B2 (en) | 2018-12-13 | 2024-04-09 | Vogelsang Gmbh & Co Kg | Rotary lobe pump with internal bearing |
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