SE321150B - - Google Patents
Info
- Publication number
- SE321150B SE321150B SE9722/64A SE972264A SE321150B SE 321150 B SE321150 B SE 321150B SE 9722/64 A SE9722/64 A SE 9722/64A SE 972264 A SE972264 A SE 972264A SE 321150 B SE321150 B SE 321150B
- Authority
- SE
- Sweden
- Prior art keywords
- shortened
- limbs
- limb
- stator
- piston
- Prior art date
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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/1032—Spring-actuated disc valves
-
- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
1,076,995. Reciprocating motors. O. ECKERLE. Aug. 17, 1964 [Aug. 17, 1963], No. 33502/64. Heading H2A. [Also in Division F1] A bucket-piston 9 of magnetizable material, mounted as a unit with the cylinder 8, in the bore 7 through the shortened limb 5 of an E-shaped stator lamination bundle 2, or a shortened limb of a U-shaped stator, is moved against a compression spring 10 by a magnetic field produced by an energizing winding 3. The spring 10 is secured to the piston 9 by means of a non-magnetizable spring retainer 18. A pair of limbs of an E-shaped stator may be shortened, each limb housing a pump unit. A plurality of pump units may be provided in the shortened limb or limbs of the stator. In a further embodiment, Fig. 2 (not shown), a stator comprising two E-shaped lamination bundles (2, 2<SP>1</SP>), having their unshortened limbs abutting, is provided and a piston and cylinder unit (8, 9) is mounted in coaxial bores in the shortened limbs (5, 5<SP>1</SP>). A plurality of pump units may be provided in corresponding coaxial bores in the shortened limbs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE25357A DE1291202B (en) | 1963-08-17 | 1963-08-17 | Electromagnetic oscillating armature pump |
Publications (1)
Publication Number | Publication Date |
---|---|
SE321150B true SE321150B (en) | 1970-02-23 |
Family
ID=7071664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9722/64A SE321150B (en) | 1963-08-17 | 1964-08-12 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT250176B (en) |
BE (1) | BE651757A (en) |
CH (1) | CH422519A (en) |
DE (1) | DE1291202B (en) |
GB (1) | GB1076995A (en) |
NL (1) | NL6409289A (en) |
SE (1) | SE321150B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413953A (en) * | 1981-12-21 | 1983-11-08 | General Motors Corporation | Two-stage hydraulic piston pump |
US4487556A (en) * | 1982-08-02 | 1984-12-11 | Facet Enterprises, Incorporated | Low cost electromagnetic fluid pump |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB135193A (en) * | ||||
DE1009278B (en) * | 1955-05-27 | 1957-05-29 | Licentia Gmbh | Electromagnetic oscillating armature motor, in particular for driving compressors for refrigeration systems |
FR1172562A (en) * | 1955-12-19 | 1959-02-12 | Stempel Hermetik Gmbh | Electro-magnetic oscillating piston compressor |
DE1730929U (en) * | 1956-03-19 | 1956-09-27 | Wilhelm Schneider | ELECTRIC MAGNET PUMP FOR HIGH PRESSURE AND CONTINUOUSLY STROKE CONTROL. |
DE1838146U (en) * | 1961-07-06 | 1961-09-21 | Otto Dipl Ing Muehlschlegel | ELECTRIC MOTOR DRIVEN CANTILEVER PUMP. |
-
1963
- 1963-08-17 DE DEE25357A patent/DE1291202B/en active Pending
-
1964
- 1964-07-29 CH CH996564A patent/CH422519A/en unknown
- 1964-08-07 AT AT680664A patent/AT250176B/en active
- 1964-08-12 NL NL6409289A patent/NL6409289A/xx unknown
- 1964-08-12 SE SE9722/64A patent/SE321150B/xx unknown
- 1964-08-13 BE BE651757A patent/BE651757A/xx unknown
- 1964-08-17 GB GB3350264A patent/GB1076995A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1291202B (en) | 1969-03-20 |
BE651757A (en) | 1964-12-01 |
GB1076995A (en) | 1967-07-26 |
NL6409289A (en) | 1965-02-18 |
CH422519A (en) | 1966-10-15 |
AT250176B (en) | 1966-10-25 |
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