AT177659B - Pumpe für Kunststoffe, insbesondere Spinnpumpe - Google Patents
Pumpe für Kunststoffe, insbesondere SpinnpumpeInfo
- Publication number
- AT177659B AT177659B AT177659DA AT177659B AT 177659 B AT177659 B AT 177659B AT 177659D A AT177659D A AT 177659DA AT 177659 B AT177659 B AT 177659B
- Authority
- AT
- Austria
- Prior art keywords
- plastics
- pump
- spinning pumps
- particular spinning
- pumps
- Prior art date
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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE699477X | 1950-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT177659B true AT177659B (de) | 1954-02-25 |
Family
ID=6608438
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT177659D AT177659B (de) | 1950-07-05 | 1951-04-26 | Pumpe für Kunststoffe, insbesondere Spinnpumpe |
AT180823D AT180823B (de) | 1950-07-05 | 1953-04-23 | Pumpe für Kunststoffe, insbesondere Spinnpumpe |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT180823D AT180823B (de) | 1950-07-05 | 1953-04-23 | Pumpe für Kunststoffe, insbesondere Spinnpumpe |
Country Status (4)
Country | Link |
---|---|
AT (2) | AT177659B (nl) |
FR (1) | FR1033234A (nl) |
GB (1) | GB699477A (nl) |
NL (1) | NL159507B (nl) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1293598B (de) * | 1956-06-30 | 1969-04-24 | Bosch Gmbh Robert | Zahnradpumpe und Lagerkoerper in der Pumpe |
DE2657074A1 (de) * | 1975-12-16 | 1977-06-30 | Rexroth Sigma | Volumentrische zahnradmaschine und verfahren fuer ihre herstellung |
DE3615830A1 (de) * | 1985-05-17 | 1986-11-20 | Barmag Barmer Maschf | Drehkolbenpumpe, insbesondere austragszahnradpumpe |
DE8811252U1 (de) * | 1988-09-06 | 1988-10-27 | Kracht Pumpen- Und Motorenfabrik Gmbh & Co Kg, 5980 Werdohl | Außenzahnradpumpe |
DE4007858C1 (en) * | 1990-03-13 | 1991-08-14 | Rhone-Poulenc Rhodia Ag, 7800 Freiburg, De | Rotary liquid pump - has pump coupled to block by symmetrically placed fastening screws |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5161005A (en) * | 1974-11-26 | 1976-05-27 | Atom Kagaku Toryo Kk | Romenhyoshikizairyoatsusoyohonpu |
WO2006015218A1 (en) * | 2004-07-30 | 2006-02-09 | Pulsafeeder, Inc. | Non-metallic gear pump with magnetic coupling assembly |
-
1951
- 1951-02-28 FR FR1033234D patent/FR1033234A/fr not_active Expired
- 1951-02-28 NL NL159507A patent/NL159507B/nl not_active IP Right Cessation
- 1951-04-26 AT AT177659D patent/AT177659B/de active
- 1951-05-22 GB GB11971/51A patent/GB699477A/en not_active Expired
-
1953
- 1953-04-23 AT AT180823D patent/AT180823B/de active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1293598B (de) * | 1956-06-30 | 1969-04-24 | Bosch Gmbh Robert | Zahnradpumpe und Lagerkoerper in der Pumpe |
DE2657074A1 (de) * | 1975-12-16 | 1977-06-30 | Rexroth Sigma | Volumentrische zahnradmaschine und verfahren fuer ihre herstellung |
DE3615830A1 (de) * | 1985-05-17 | 1986-11-20 | Barmag Barmer Maschf | Drehkolbenpumpe, insbesondere austragszahnradpumpe |
DE8811252U1 (de) * | 1988-09-06 | 1988-10-27 | Kracht Pumpen- Und Motorenfabrik Gmbh & Co Kg, 5980 Werdohl | Außenzahnradpumpe |
DE4007858C1 (en) * | 1990-03-13 | 1991-08-14 | Rhone-Poulenc Rhodia Ag, 7800 Freiburg, De | Rotary liquid pump - has pump coupled to block by symmetrically placed fastening screws |
Also Published As
Publication number | Publication date |
---|---|
NL159507B (nl) | 1955-04-15 |
AT180823B (de) | 1955-01-25 |
FR1033234A (fr) | 1953-07-09 |
GB699477A (en) | 1953-11-11 |
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