EA200870165A1 - Гидравлическая машина, в частности, гидравлический двигатель с чередующимся движением - Google Patents
Гидравлическая машина, в частности, гидравлический двигатель с чередующимся движениемInfo
- Publication number
- EA200870165A1 EA200870165A1 EA200870165A EA200870165A EA200870165A1 EA 200870165 A1 EA200870165 A1 EA 200870165A1 EA 200870165 A EA200870165 A EA 200870165A EA 200870165 A EA200870165 A EA 200870165A EA 200870165 A1 EA200870165 A1 EA 200870165A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- hydraulic
- elastic member
- chambers
- housing
- connecting rod
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/26—Reciprocating-piston liquid engines adapted for special use or combined with apparatus driven thereby
-
- 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
- F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
- F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
-
- 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
- F04B53/22—Arrangements for enabling ready assembly or disassembly
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
- F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Details Of Reciprocating Pumps (AREA)
- Actuator (AREA)
- Hydraulic Motors (AREA)
- Reciprocating Pumps (AREA)
- Adornments (AREA)
- Fluid-Pressure Circuits (AREA)
- Shovels (AREA)
- Lubricants (AREA)
Abstract
Гидравлическая машина, в частности, гидравлический двигатель, содержащий оболочку (1), поршень (4), имеющий возможность скользить в упомянутой оболочке, средства (С) гидравлической коммутации, предназначенные для питания жидкостью и удаления этой жидкости из камер, разделенных поршнем, причем эти средства содержат по меньшей мере одну серьгу (14), воздействующую на распределительный орган, который имеет возможность занимать два устойчивых положения; и средства переключения, содержащие толкатель (18), способный вызывать, в конце рабочего хода поршня, резкое изменение положения упомянутых средств коммутации под действием упругого средства (Е) для изменения направления рабочего хода поршня. Упомянутое упругое средство (Е) жестко связано на каждом из своих концов с органом (20а, 20b) шарнирного соединения, входящим соответственно в ложемент (21, 22), предусмотренный на упомянутой серьге и на другой подвижной детали (18) данной гидравлической машины, причем каждый из этих ложементов (21, 22) является открытым вдоль направления, по существу, противоположного направлению усилия, воздействующего со стороны упругого средства (Е), в ложементе, таким образом, что каждый орган (20а, 20b) шарнирного соединения имеет возможность быть извлеченным из своего открытого ложемента (21, 22) в противодействие упомянутому усилию, причем операции его монтажа и демонтажа оказываются упрощенными.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0600315A FR2896281B1 (fr) | 2006-01-13 | 2006-01-13 | Machine hydraulique, en particulier moteur hydraulique, a mouvement alternatif. |
PCT/FR2006/002673 WO2007080249A1 (fr) | 2006-01-13 | 2006-12-07 | Machine hydraulique, en particulier moteur hydraulique, a mouvement alternatif |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200870165A1 true EA200870165A1 (ru) | 2008-12-30 |
EA013712B1 EA013712B1 (ru) | 2010-06-30 |
Family
ID=36353903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200870165A EA013712B1 (ru) | 2006-01-13 | 2006-12-07 | Гидравлическая машина, в частности гидравлический двигатель с чередующимся движением |
Country Status (16)
Country | Link |
---|---|
US (1) | US7975597B2 (ru) |
EP (1) | EP1971774B1 (ru) |
JP (1) | JP5465434B2 (ru) |
CN (1) | CN101371040B (ru) |
AT (1) | ATE430878T1 (ru) |
AU (1) | AU2006334587B2 (ru) |
BR (1) | BRPI0620997B1 (ru) |
CA (1) | CA2636627C (ru) |
DE (1) | DE602006006724D1 (ru) |
EA (1) | EA013712B1 (ru) |
ES (1) | ES2326924T3 (ru) |
FR (1) | FR2896281B1 (ru) |
MX (1) | MX2008009067A (ru) |
NZ (1) | NZ569650A (ru) |
UA (1) | UA90205C2 (ru) |
WO (1) | WO2007080249A1 (ru) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2896279B1 (fr) * | 2006-01-13 | 2008-02-29 | Dosatron International | Machine hydraulique, en particulier moteur hydraulique, et doseur comportant un tel moteur. |
IL196598A0 (en) * | 2009-01-19 | 2009-09-22 | Anton Babushkin | Dosing pump |
FR2967218B1 (fr) * | 2010-11-08 | 2016-09-02 | Dosatron International | Doseur proportionnel d'un liquide auxiliaire dans un liquide principal. |
FR3001003B1 (fr) * | 2013-01-17 | 2015-03-20 | Dosatron International | Dispositif de dosage pour introduire un additif liquide dans un courant de liquide principal. |
FR3012538B1 (fr) | 2013-10-30 | 2018-05-18 | Dosatron International | Pompe a membrane et dispositif a clapets pour une telle pompe |
MX2017008014A (es) * | 2014-12-19 | 2017-11-16 | Zhengzhou Sanhua Tech & Industry Co Ltd | Valvula de control para vaciar pasta de color tanto en gran cantidad como pequeña cantidad. |
AU366231S (en) * | 2015-06-18 | 2015-12-23 | Dosatron International | Metering pump |
FR3039862B1 (fr) | 2015-08-06 | 2017-08-11 | Dosatron International | Dispositif de dosage proportionnel supervise et procedes de supervision d'une pompe doseuse |
FR3042235B1 (fr) * | 2015-10-13 | 2020-03-27 | Dosatron International | Machine hydraulique et pompe doseuse reversible equipee d'une telle machine |
FR3049992B1 (fr) | 2016-04-07 | 2018-04-20 | Dosatron International | Pompe a dosage proportionnel, procede de montage et de demontage d'une telle pompe |
FR3049993B1 (fr) | 2016-04-07 | 2018-04-20 | Dosatron International | Mecanisme de dosage d'une pompe, procedes de verrouillage et de deverrouillage d'un tel mecanisme |
FR3054004B1 (fr) | 2016-07-13 | 2018-08-24 | Dosatron International | Mecanisme de dosage d'une pompe a dosage proportionnel, pompe et procede de mise en œuvre associes |
WO2021021945A1 (en) | 2019-07-29 | 2021-02-04 | Diversey, Inc. | Fluid dosing system |
GB2593774A (en) | 2020-04-03 | 2021-10-06 | Hydro Systems Europe Ltd | Liquid dispenser comprising piezoelectric detector |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4558715A (en) * | 1984-05-16 | 1985-12-17 | Kowatachi International, Ltd. | Apparatus for injecting measured quantities of liquid into a fluid stream |
FR2586761B1 (fr) * | 1985-09-05 | 1989-06-30 | Cloup Jean | Compteur de liquide utilisable comme moteur notamment pour pompe doseuse |
FR2602282B1 (fr) * | 1986-07-31 | 1988-09-23 | Cloup Jean | Perfectionnement aux dispositifs d'injection d'un produit additif dose dans un fluide principal |
FR2619165B1 (fr) * | 1987-08-04 | 1989-12-01 | Cloup Jean | Dispositif d'actionnement d'un distributeur a clapets pour machine volumetrique motrice ou receptrice |
FR2629171B1 (fr) * | 1988-03-25 | 1993-04-09 | Moiroux Auguste | Dispositif de transmission hydrostatique et application a un groupe motopropulseur ou un vehicule automobile |
US5058768A (en) * | 1989-03-31 | 1991-10-22 | Fountain Technologies, Inc. | Methods and apparatus for dispensing plural fluids in a precise proportion |
US5137435A (en) * | 1991-03-25 | 1992-08-11 | Frank And Robyn Walton 1990 Family Trust | Compression spring fluid motor |
JPH0712161A (ja) * | 1993-06-29 | 1995-01-17 | Fuji Photo Film Co Ltd | 引張りバネ |
FR2707350B1 (fr) * | 1993-07-05 | 1995-09-01 | Ody Civile Ste Rech | Dispositif de commande des déplacements alternatifs d'un piston différentiel, et pompe doseuse comportant un tel dispositif. |
FR2789457B1 (fr) * | 1999-02-09 | 2001-03-30 | Dosatron Internat Sa | Biellette pour dispositif a genouillere , et dispositif a genouillere comportant une telle biellette |
FR2789445B1 (fr) * | 1999-02-09 | 2001-03-23 | Dosatron Internat Sa | Machine hydraulique differentielle a mouvement alternatif, en particulier moteur hydraulique differentiel |
US6910405B2 (en) * | 2003-07-08 | 2005-06-28 | Dosmatic Usa, Inc. | On/off switch for liquid additive injection pump |
-
2006
- 2006-01-13 FR FR0600315A patent/FR2896281B1/fr not_active Expired - Fee Related
- 2006-12-07 US US12/160,311 patent/US7975597B2/en active Active
- 2006-12-07 EA EA200870165A patent/EA013712B1/ru not_active IP Right Cessation
- 2006-12-07 AT AT06841880T patent/ATE430878T1/de not_active IP Right Cessation
- 2006-12-07 CA CA2636627A patent/CA2636627C/fr active Active
- 2006-12-07 ES ES06841880T patent/ES2326924T3/es active Active
- 2006-12-07 MX MX2008009067A patent/MX2008009067A/es active IP Right Grant
- 2006-12-07 EP EP06841880A patent/EP1971774B1/fr active Active
- 2006-12-07 NZ NZ569650A patent/NZ569650A/en unknown
- 2006-12-07 CN CN2006800526839A patent/CN101371040B/zh active Active
- 2006-12-07 BR BRPI0620997A patent/BRPI0620997B1/pt not_active IP Right Cessation
- 2006-12-07 AU AU2006334587A patent/AU2006334587B2/en active Active
- 2006-12-07 UA UAA200810358A patent/UA90205C2/ru unknown
- 2006-12-07 WO PCT/FR2006/002673 patent/WO2007080249A1/fr active Application Filing
- 2006-12-07 JP JP2008549896A patent/JP5465434B2/ja active Active
- 2006-12-07 DE DE602006006724T patent/DE602006006724D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
BRPI0620997A2 (pt) | 2011-11-29 |
WO2007080249A1 (fr) | 2007-07-19 |
ATE430878T1 (de) | 2009-05-15 |
EP1971774B1 (fr) | 2009-05-06 |
JP5465434B2 (ja) | 2014-04-09 |
BRPI0620997B1 (pt) | 2020-05-19 |
CA2636627C (fr) | 2013-02-26 |
US7975597B2 (en) | 2011-07-12 |
FR2896281A1 (fr) | 2007-07-20 |
CA2636627A1 (fr) | 2007-07-19 |
US20100282072A1 (en) | 2010-11-11 |
UA90205C2 (ru) | 2010-04-12 |
ES2326924T3 (es) | 2009-10-21 |
EP1971774A1 (fr) | 2008-09-24 |
FR2896281B1 (fr) | 2008-02-29 |
DE602006006724D1 (de) | 2009-06-18 |
CN101371040B (zh) | 2012-11-28 |
CN101371040A (zh) | 2009-02-18 |
AU2006334587A1 (en) | 2007-07-19 |
JP2009523212A (ja) | 2009-06-18 |
NZ569650A (en) | 2010-04-30 |
EA013712B1 (ru) | 2010-06-30 |
AU2006334587B2 (en) | 2011-09-29 |
MX2008009067A (es) | 2008-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY |