CN101479482B - 液压泵 - Google Patents

液压泵 Download PDF

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Publication number
CN101479482B
CN101479482B CN2007800240906A CN200780024090A CN101479482B CN 101479482 B CN101479482 B CN 101479482B CN 2007800240906 A CN2007800240906 A CN 2007800240906A CN 200780024090 A CN200780024090 A CN 200780024090A CN 101479482 B CN101479482 B CN 101479482B
Authority
CN
China
Prior art keywords
delivery
pump according
pump
delivery manifold
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2007800240906A
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English (en)
Chinese (zh)
Other versions
CN101479482A (zh
Inventor
吉安·卡洛·弗龙佐尼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CN101479482A publication Critical patent/CN101479482A/zh
Application granted granted Critical
Publication of CN101479482B publication Critical patent/CN101479482B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
CN2007800240906A 2006-07-05 2007-07-03 液压泵 Expired - Fee Related CN101479482B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITGE2006A000071 2006-07-05
IT000071A ITGE20060071A1 (it) 2006-07-05 2006-07-05 Pompa idraulica
PCT/EP2007/056694 WO2008003705A2 (en) 2006-07-05 2007-07-03 Hydraulic pump

Publications (2)

Publication Number Publication Date
CN101479482A CN101479482A (zh) 2009-07-08
CN101479482B true CN101479482B (zh) 2012-11-21

Family

ID=38805828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800240906A Expired - Fee Related CN101479482B (zh) 2006-07-05 2007-07-03 液压泵

Country Status (13)

Country Link
US (1) US8303265B2 (enExample)
EP (1) EP2035707B1 (enExample)
JP (1) JP5301435B2 (enExample)
KR (1) KR20090029714A (enExample)
CN (1) CN101479482B (enExample)
AU (1) AU2007271190B2 (enExample)
BR (1) BRPI0713259A2 (enExample)
CA (1) CA2655185A1 (enExample)
IT (1) ITGE20060071A1 (enExample)
MX (1) MX2008016413A (enExample)
RU (1) RU2443906C2 (enExample)
WO (1) WO2008003705A2 (enExample)
ZA (1) ZA200810580B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5208632B2 (ja) * 2008-09-11 2013-06-12 リューベ株式会社 グリスポンプ装置
IT201900024241A1 (it) * 2019-12-17 2021-06-17 Mixtron S R L Pompa a pistoni assiali a piattello inclinato
CN117028189A (zh) * 2023-08-21 2023-11-10 北京航空航天大学宁波创新研究院 一种柱塞泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033119A (en) * 1959-07-06 1962-05-08 New York Air Brake Co Pump
EP1176308A1 (en) * 2000-07-28 2002-01-30 Framatome Connectors International Hydraulic tool with forward surrounding reservoir
EP1586775A2 (en) * 2004-04-13 2005-10-19 Kanzaki Kokyukoki MFG. Co., Ltd. Hydraulic pump unit, hydraulic pump set and working vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357363A (en) * 1966-11-15 1967-12-12 Internat Basic Eeonomy Corp Hydraulic machine
US3832094A (en) * 1973-03-23 1974-08-27 Int Basic Economy Corp Hydraulic pump
JPS5540376Y2 (enExample) * 1973-05-14 1980-09-20
JPS56127880U (enExample) * 1980-02-28 1981-09-29
JPH08338357A (ja) * 1995-06-13 1996-12-24 Toyota Autom Loom Works Ltd 可変容量型ピストンポンプ
JP3547900B2 (ja) * 1996-03-22 2004-07-28 日立建機株式会社 アキシャルピストン型油圧ポンプ
JP4282834B2 (ja) * 1999-06-23 2009-06-24 株式会社日立製作所 流体装置
DE19928913A1 (de) * 1999-06-24 2001-01-04 Bosch Gmbh Robert Kolbenpumpe
JP4425590B2 (ja) * 2003-09-09 2010-03-03 株式会社 神崎高級工機製作所 ポンプユニット
JP4568807B2 (ja) * 2004-11-16 2010-10-27 株式会社 神崎高級工機製作所 ポンプ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033119A (en) * 1959-07-06 1962-05-08 New York Air Brake Co Pump
EP1176308A1 (en) * 2000-07-28 2002-01-30 Framatome Connectors International Hydraulic tool with forward surrounding reservoir
EP1586775A2 (en) * 2004-04-13 2005-10-19 Kanzaki Kokyukoki MFG. Co., Ltd. Hydraulic pump unit, hydraulic pump set and working vehicle

Also Published As

Publication number Publication date
JP2009541653A (ja) 2009-11-26
KR20090029714A (ko) 2009-03-23
CA2655185A1 (en) 2008-01-10
ITGE20060071A1 (it) 2008-01-06
RU2008149935A (ru) 2010-06-27
AU2007271190A1 (en) 2008-01-10
EP2035707B1 (en) 2015-04-22
WO2008003705A3 (en) 2008-03-13
US8303265B2 (en) 2012-11-06
BRPI0713259A2 (pt) 2012-04-03
MX2008016413A (es) 2009-01-21
JP5301435B2 (ja) 2013-09-25
EP2035707A2 (en) 2009-03-18
ZA200810580B (en) 2010-05-26
CN101479482A (zh) 2009-07-08
US20090317274A1 (en) 2009-12-24
RU2443906C2 (ru) 2012-02-27
WO2008003705A2 (en) 2008-01-10
AU2007271190B2 (en) 2011-12-15

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121121

Termination date: 20140703

EXPY Termination of patent right or utility model