CN102597516B - 分配泵 - Google Patents

分配泵 Download PDF

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Publication number
CN102597516B
CN102597516B CN201080030598.9A CN201080030598A CN102597516B CN 102597516 B CN102597516 B CN 102597516B CN 201080030598 A CN201080030598 A CN 201080030598A CN 102597516 B CN102597516 B CN 102597516B
Authority
CN
China
Prior art keywords
piston
poppet
pump body
pump
gland
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.)
Active
Application number
CN201080030598.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN102597516A (zh
Inventor
H·阮
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.)
Saint Gobain Performance Plastics Corp
Original Assignee
Saint Gobain Performance Plastics Corp
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 Saint Gobain Performance Plastics Corp filed Critical Saint Gobain Performance Plastics Corp
Publication of CN102597516A publication Critical patent/CN102597516A/zh
Application granted granted Critical
Publication of CN102597516B publication Critical patent/CN102597516B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • 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
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/04—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being hot or corrosive
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0063—Special features particularities of the flexible members bell-shaped flexible members
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • 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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/365—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a diaphragm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
CN201080030598.9A 2009-07-13 2010-07-12 分配泵 Active CN102597516B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22519909P 2009-07-13 2009-07-13
US61/225199 2009-07-13
PCT/US2010/041752 WO2011008715A2 (en) 2009-07-13 2010-07-12 Dispensing pump

Publications (2)

Publication Number Publication Date
CN102597516A CN102597516A (zh) 2012-07-18
CN102597516B true CN102597516B (zh) 2016-05-11

Family

ID=43427611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080030598.9A Active CN102597516B (zh) 2009-07-13 2010-07-12 分配泵

Country Status (6)

Country Link
US (2) US8777592B2 (https=)
EP (1) EP2454482B1 (https=)
JP (1) JP5710611B2 (https=)
KR (2) KR101629359B1 (https=)
CN (1) CN102597516B (https=)
WO (1) WO2011008715A2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE534535C2 (sv) * 2008-12-29 2011-09-27 Alfa Laval Corp Ab Pumpanordning med två pumpenheter,användning och förfarande för styrning av en sådan
JP2014508940A (ja) * 2011-03-10 2014-04-10 ウオーターズ・テクノロジーズ・コーポレイシヨン ポンプヘッドの出口ポート
US8881507B2 (en) * 2011-08-22 2014-11-11 Mi Yan Air driven reductant delivery system
US8687180B2 (en) * 2012-06-07 2014-04-01 Molecular Devices, Llc System, method, and device for determining a focal position of an objective in a microscopy imaging system
US10267303B2 (en) * 2013-08-30 2019-04-23 Flow Control Llc. High viscosity portion pump
US10954931B2 (en) * 2014-12-12 2021-03-23 Dh Technologies Development Pte. Ltd. Linear displacement pump with position sensing and related systems and methods
US10197426B2 (en) * 2017-01-25 2019-02-05 Shaoxing Huachuang Polyurethane Co. Ltd. Metering device and metering method for metering carbon dioxide flow
KR101748419B1 (ko) * 2017-03-24 2017-06-27 최병철 체크밸브를 구비한 쌍원 용적펌프

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498610A (en) * 1975-09-12 1978-01-25 Barall H Pumping means
JPH0124387Y2 (https=) * 1984-06-14 1989-07-24
JPH0261377A (ja) * 1988-08-26 1990-03-01 Tokyo Electron Ltd レジスト塗布装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711134A (en) * 1950-07-26 1955-06-21 Infilco Inc Chemical feeder
US3672791A (en) * 1970-07-17 1972-06-27 Ladish Co Pumping system with controlled liquid addition
US3814548A (en) * 1971-08-05 1974-06-04 Rupp Co Warren Diaphragm pump apparatus
US4322201A (en) * 1979-03-09 1982-03-30 Avi, Inc. IV Pump with back pressure control
JPS59122789A (ja) 1982-12-28 1984-07-16 Iwaki:Kk ダイヤフラム・ポンプの補給弁装置
JPS59122790A (ja) 1982-12-28 1984-07-16 Iwaki:Kk ダイヤフラム・ポンプにおける補給弁装置
JPS6081486A (ja) 1983-10-13 1985-05-09 Iwaki:Kk ダイヤフラム・ポンプ
JPS62153406U (https=) 1986-03-22 1987-09-29
US6079959A (en) * 1996-07-15 2000-06-27 Saint-Gobain Performance Plastics Corporation Reciprocating pump
DE69730964T2 (de) 1996-07-15 2005-10-06 Furon Co., Laguna Niguel Doppelwirkende pneumatisch angetriebene rollmembranpumpe
US6000416A (en) * 1997-06-04 1999-12-14 Furon Company Compact valve with rolling diaphragm poppet
KR19990000673A (ko) 1997-06-09 1999-01-15 오상수 드럼브레이크의 체결장치
US6568926B1 (en) * 2001-10-31 2003-05-27 The Gorman-Rupp Company Fluid metering pump
TW517141B (en) * 2001-12-28 2003-01-11 Nanya Technology Corp Liquid supplying device
US6663360B1 (en) * 2002-06-25 2003-12-16 James A. Kyer Fluid injection pump with internal air actuator valve
US7335003B2 (en) * 2004-07-09 2008-02-26 Saint-Gobain Performance Plastics Corporation Precision dispense pump
JP4910167B2 (ja) 2006-09-04 2012-04-04 Ｓｍｃ株式会社 流体圧機器のシール構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498610A (en) * 1975-09-12 1978-01-25 Barall H Pumping means
JPH0124387Y2 (https=) * 1984-06-14 1989-07-24
JPH0261377A (ja) * 1988-08-26 1990-03-01 Tokyo Electron Ltd レジスト塗布装置

Also Published As

Publication number Publication date
EP2454482A2 (en) 2012-05-23
WO2011008715A2 (en) 2011-01-20
US8777592B2 (en) 2014-07-15
KR101629359B1 (ko) 2016-06-13
US20110008189A1 (en) 2011-01-13
JP2012533029A (ja) 2012-12-20
EP2454482A4 (en) 2017-08-23
KR20120054589A (ko) 2012-05-30
JP5710611B2 (ja) 2015-04-30
EP2454482B1 (en) 2020-05-13
WO2011008715A3 (en) 2011-04-28
US20140356192A1 (en) 2014-12-04
CN102597516A (zh) 2012-07-18
KR20140034946A (ko) 2014-03-20
US9157429B2 (en) 2015-10-13

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant