IT1129157B - Circuito di comando per organi oscillanti ad azionamento elettrico particolarmente per stantuffi di compressori elettrimagnetici - Google Patents
Circuito di comando per organi oscillanti ad azionamento elettrico particolarmente per stantuffi di compressori elettrimagneticiInfo
- Publication number
- IT1129157B IT1129157B IT68381/80A IT6838180A IT1129157B IT 1129157 B IT1129157 B IT 1129157B IT 68381/80 A IT68381/80 A IT 68381/80A IT 6838180 A IT6838180 A IT 6838180A IT 1129157 B IT1129157 B IT 1129157B
- Authority
- IT
- Italy
- Prior art keywords
- control circuit
- electrically operated
- electric magnetic
- oscillating bodies
- compressor pistons
- Prior art date
Links
Classifications
-
- 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
- H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
-
- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Linear Motors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Electric Motors In General (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792936018 DE2936018A1 (de) | 1979-09-06 | 1979-09-06 | Elektrischer antrieb fuer eine von einer antriebsspule angetriebenen masse |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8068381A0 IT8068381A0 (it) | 1980-09-05 |
IT1129157B true IT1129157B (it) | 1986-06-04 |
Family
ID=6080203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68381/80A IT1129157B (it) | 1979-09-06 | 1980-09-05 | Circuito di comando per organi oscillanti ad azionamento elettrico particolarmente per stantuffi di compressori elettrimagnetici |
Country Status (7)
Country | Link |
---|---|
US (1) | US4374330A (it) |
JP (1) | JPS5646685A (it) |
DE (1) | DE2936018A1 (it) |
FR (1) | FR2465265A1 (it) |
GB (1) | GB2059687B (it) |
IT (1) | IT1129157B (it) |
SE (1) | SE8006110L (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61126385A (ja) * | 1984-11-22 | 1986-06-13 | Sawafuji Electric Co Ltd | 振動型圧縮機 |
JPH061990B2 (ja) * | 1985-02-26 | 1994-01-05 | 澤藤電機株式会社 | 振動型圧縮機の電源装置 |
JPS6249826A (ja) * | 1985-08-29 | 1987-03-04 | 株式会社トプコン | 非接触式眼圧計の気流吹き付け装置 |
US5395218A (en) * | 1994-01-19 | 1995-03-07 | Thompson; Lee H. | Fluid pump apparatus |
AU681825B2 (en) * | 1995-05-31 | 1997-09-04 | Sawafuji Electric Co., Ltd. | Vibrating compressor |
BR9900330A (pt) * | 1998-01-12 | 2000-03-28 | Lg Eletronics Inc | Estrutura para acoplamento de silenciador para compressor linear. |
NZ500681A (en) * | 1999-10-21 | 2002-06-28 | Fisher & Paykel Appliances Ltd | A linear compressor with gas bearing passages between cylinder and cylinder lining |
KR100332818B1 (ko) * | 2000-05-19 | 2002-04-19 | 구자홍 | 리니어 압축기의 고정자 고정구조 |
KR100529937B1 (ko) * | 2004-01-08 | 2005-11-22 | 엘지전자 주식회사 | 리니어 압축기 및 그 동작방법 |
US8579605B2 (en) * | 2006-03-17 | 2013-11-12 | Jackey Chiou | DC-AC frequency converter type mucus suction device |
US7458556B1 (en) * | 2007-10-12 | 2008-12-02 | Raymond Allen Manucy | Vibration absorption system |
JP2009168532A (ja) * | 2008-01-11 | 2009-07-30 | Mitsubishi Heavy Ind Ltd | 外部制御手段の信号状態診断装置 |
KR20110098482A (ko) * | 2010-02-26 | 2011-09-01 | 엘지전자 주식회사 | 가변속 압축기 |
KR101681588B1 (ko) * | 2010-07-09 | 2016-12-01 | 엘지전자 주식회사 | 왕복동식 압축기 |
US8480382B2 (en) * | 2010-09-30 | 2013-07-09 | Jackey Chiou | Electromagnetic pump with frequency converter circuit |
WO2018052027A1 (ja) * | 2016-09-14 | 2018-03-22 | アルプス電気株式会社 | 振動発生装置 |
CN110943593B (zh) * | 2019-12-24 | 2021-02-26 | 维沃移动通信有限公司 | 一种线性马达和电子设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3836290A (en) * | 1973-04-02 | 1974-09-17 | Carrier Corp | Motor compressor unit |
JPS5761901B2 (it) * | 1974-04-09 | 1982-12-27 | Sawafuji Electric Co Ltd | |
JPS5210508A (en) * | 1975-07-15 | 1977-01-26 | Inoue Japax Res Inc | Step motor |
-
1979
- 1979-09-06 DE DE19792936018 patent/DE2936018A1/de not_active Withdrawn
-
1980
- 1980-08-26 US US06/181,742 patent/US4374330A/en not_active Expired - Lifetime
- 1980-08-28 GB GB8027894A patent/GB2059687B/en not_active Expired
- 1980-09-02 SE SE8006110A patent/SE8006110L/ not_active Application Discontinuation
- 1980-09-04 FR FR8019381A patent/FR2465265A1/fr not_active Withdrawn
- 1980-09-05 JP JP12250480A patent/JPS5646685A/ja active Pending
- 1980-09-05 IT IT68381/80A patent/IT1129157B/it active
Also Published As
Publication number | Publication date |
---|---|
GB2059687B (en) | 1983-12-14 |
SE8006110L (sv) | 1981-03-07 |
GB2059687A (en) | 1981-04-23 |
FR2465265A1 (fr) | 1981-03-20 |
DE2936018A1 (de) | 1981-03-19 |
IT8068381A0 (it) | 1980-09-05 |
JPS5646685A (en) | 1981-04-27 |
US4374330A (en) | 1983-02-15 |
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