ITMI930577U1 - Elettropompa a pistone con cilindro rivestito con una lamina di materiale autolubrificante - Google Patents
Elettropompa a pistone con cilindro rivestito con una lamina di materiale autolubrificanteInfo
- Publication number
- ITMI930577U1 ITMI930577U1 IT93MI000577U ITMI930577U ITMI930577U1 IT MI930577 U1 ITMI930577 U1 IT MI930577U1 IT 93MI000577 U IT93MI000577 U IT 93MI000577U IT MI930577 U ITMI930577 U IT MI930577U IT MI930577 U1 ITMI930577 U1 IT MI930577U1
- Authority
- IT
- Italy
- Prior art keywords
- cylinder
- self
- electric pump
- lubricating material
- 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
- 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
-
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/166—Cylinder liners
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
Elettropompa perfezionata con pistone azionato magneticamente comprendente un cilindro, un pistone scorrevole nel cilindro, due boccole magnetiche ed una boccola amagnetica, interposta fra i precedenti due, tutte inserite esternamente sul cilindro, una bobina che genera il campo magnetico, disposta sopra dette boccole e mezzi vari di raccordo e di tenuta, caratterizzata dal fatto di avere il cilindro (1) in metallo e di prevedere una lamina (5) in materiale autolubrificante inserita come un cannotto tra la superficie interna di detto cilindro (1) e la superficie esterna del pistone (3).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI000577 IT230356Y1 (it) | 1993-07-15 | 1993-07-15 | Elettropompa a pistone con cilindro rivestito con una lamina di materiale autolubrificante |
DE9411449U DE9411449U1 (de) | 1993-07-15 | 1994-07-14 | Magnetische Kolbenpumpe |
AT0018894U AT485U1 (de) | 1993-07-15 | 1994-07-15 | Magnetische kolbenpumpe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI000577 IT230356Y1 (it) | 1993-07-15 | 1993-07-15 | Elettropompa a pistone con cilindro rivestito con una lamina di materiale autolubrificante |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI930577V0 ITMI930577V0 (it) | 1993-07-15 |
ITMI930577U1 true ITMI930577U1 (it) | 1995-01-15 |
IT230356Y1 IT230356Y1 (it) | 1999-06-02 |
Family
ID=11365501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT93MI000577 IT230356Y1 (it) | 1993-07-15 | 1993-07-15 | Elettropompa a pistone con cilindro rivestito con una lamina di materiale autolubrificante |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT485U1 (it) |
DE (1) | DE9411449U1 (it) |
IT (1) | IT230356Y1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29518782U1 (de) * | 1995-11-27 | 1997-03-27 | Speck-Pumpen Walter Speck KG, 91154 Roth | Elektromagnetische Kolbenpumpe |
ITGE20120097A1 (it) * | 2012-09-25 | 2014-03-26 | A R S Elettromeccanica Srl | Pompa a vibrazione |
EP2873857B1 (en) * | 2013-11-15 | 2020-08-19 | ODE (Hk) Company Limited | Fluid pump |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3740171A (en) * | 1971-08-10 | 1973-06-19 | R Farkos | Electromagnetic pump or motor device |
PT65854B (en) * | 1975-11-21 | 1978-05-15 | Ignacio Perez Portabella | Electro-magnetic pump |
JPS53141906A (en) * | 1977-05-17 | 1978-12-11 | Jidosha Kiki Co Ltd | Constant-frequency variable-stroke electromagnetic pump |
JPS61258976A (ja) * | 1985-05-13 | 1986-11-17 | Nitsukisou Eiko Kk | 電磁駆動形往復動ポンプ |
-
1993
- 1993-07-15 IT IT93MI000577 patent/IT230356Y1/it active IP Right Grant
-
1994
- 1994-07-14 DE DE9411449U patent/DE9411449U1/de not_active Expired - Lifetime
- 1994-07-15 AT AT0018894U patent/AT485U1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE9411449U1 (de) | 1994-11-24 |
AT485U1 (de) | 1995-11-27 |
ITMI930577V0 (it) | 1993-07-15 |
IT230356Y1 (it) | 1999-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |