EA007695B1 - Поршневой насос - Google Patents

Поршневой насос Download PDF

Info

Publication number
EA007695B1
EA007695B1 EA200600151A EA200600151A EA007695B1 EA 007695 B1 EA007695 B1 EA 007695B1 EA 200600151 A EA200600151 A EA 200600151A EA 200600151 A EA200600151 A EA 200600151A EA 007695 B1 EA007695 B1 EA 007695B1
Authority
EA
Eurasian Patent Office
Prior art keywords
piston
valves
pump
drive
rods
Prior art date
Application number
EA200600151A
Other languages
English (en)
Russian (ru)
Other versions
EA200600151A1 (ru
Inventor
Герхард Винигер
Original Assignee
Герхард Винигер
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Герхард Винигер filed Critical Герхард Винигер
Publication of EA200600151A1 publication Critical patent/EA200600151A1/ru
Publication of EA007695B1 publication Critical patent/EA007695B1/ru

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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
    • F04B7/0053—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for reciprocating distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
EA200600151A 2003-07-02 2004-06-01 Поршневой насос EA007695B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH11692003 2003-07-02
PCT/CH2004/000327 WO2005003559A1 (de) 2003-07-02 2004-06-01 Kolbenpumpe

Publications (2)

Publication Number Publication Date
EA200600151A1 EA200600151A1 (ru) 2006-06-30
EA007695B1 true EA007695B1 (ru) 2006-12-29

Family

ID=33557709

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200600151A EA007695B1 (ru) 2003-07-02 2004-06-01 Поршневой насос

Country Status (6)

Country Link
US (1) US20060159574A1 (zh)
EP (1) EP1680597A1 (zh)
JP (1) JP2007506895A (zh)
CN (1) CN100406723C (zh)
EA (1) EA007695B1 (zh)
WO (1) WO2005003559A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD640Z (ro) * 2012-11-16 2013-12-31 Институт Прикладной Физики Академии Наук Молдовы Pompă electrostatică cu piston (variante)
RU2695176C1 (ru) * 2016-01-06 2019-07-22 Юдифлоу Лимитед Возвратно-поступательный насос

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2977442C (en) * 2015-03-09 2021-10-26 Weir Minerals Netherlands B.V. Hydraulic pump system for handling a slurry medium
WO2019161264A2 (en) * 2018-02-15 2019-08-22 Jacobsen Innovations, Inc. Valves

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU194458A1 (zh) *
GB191208480A (en) * 1912-09-09 1913-05-22 Francis Barritt Vane Improvements in Valves and Valve Gear for Fluid Pressure Engines, Pumps, and the like.
FR551600A (fr) * 1922-05-18 1923-04-09 Pompe pour l'élévation de liquides chargés de matières solides mais tendres
SU8042A1 (ru) * 1927-01-13 1929-02-28 Д.И. Шпилев Поршневой насос дл загр зненных жидкостей
US1982770A (en) * 1929-07-17 1934-12-04 Wood Newspaper Mach Corp Constant volume pump
DE1177007B (de) * 1959-03-31 1964-08-27 Deka Sa Steuerung der Ein- und Auslassventile einer doppeltwirkenden Kolbenpumpe in gegenseitiger zwanglaeufiger Abhaengigkeit voneinander
US3565298A (en) * 1968-01-12 1971-02-23 Lars Erik Ohlin Liquid-dispensing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US517589A (en) * 1894-04-03 Valve device
US2752862A (en) * 1951-04-19 1956-07-03 Boakes James Walter Valve operating system
US3565398A (en) * 1968-12-23 1971-02-23 Goodrich Co B F Pneumatic bag jack
US3597120A (en) * 1969-05-14 1971-08-03 John H Reed Injector-recirculation pump
CN87205266U (zh) * 1987-12-09 1988-06-29 张德生 手压式双筒抽水器
US6571245B2 (en) * 1998-12-07 2003-05-27 Magically, Inc. Virtual desktop in a computer network

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU194458A1 (zh) *
GB191208480A (en) * 1912-09-09 1913-05-22 Francis Barritt Vane Improvements in Valves and Valve Gear for Fluid Pressure Engines, Pumps, and the like.
FR551600A (fr) * 1922-05-18 1923-04-09 Pompe pour l'élévation de liquides chargés de matières solides mais tendres
SU8042A1 (ru) * 1927-01-13 1929-02-28 Д.И. Шпилев Поршневой насос дл загр зненных жидкостей
US1982770A (en) * 1929-07-17 1934-12-04 Wood Newspaper Mach Corp Constant volume pump
DE1177007B (de) * 1959-03-31 1964-08-27 Deka Sa Steuerung der Ein- und Auslassventile einer doppeltwirkenden Kolbenpumpe in gegenseitiger zwanglaeufiger Abhaengigkeit voneinander
US3565298A (en) * 1968-01-12 1971-02-23 Lars Erik Ohlin Liquid-dispensing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD640Z (ro) * 2012-11-16 2013-12-31 Институт Прикладной Физики Академии Наук Молдовы Pompă electrostatică cu piston (variante)
RU2695176C1 (ru) * 2016-01-06 2019-07-22 Юдифлоу Лимитед Возвратно-поступательный насос

Also Published As

Publication number Publication date
EA200600151A1 (ru) 2006-06-30
US20060159574A1 (en) 2006-07-20
EP1680597A1 (de) 2006-07-19
WO2005003559A1 (de) 2005-01-13
CN1813131A (zh) 2006-08-02
CN100406723C (zh) 2008-07-30
JP2007506895A (ja) 2007-03-22

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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 BY 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): RU