SG104957A1 - Reciprocating pumps with linear motor driver - Google Patents

Reciprocating pumps with linear motor driver

Info

Publication number
SG104957A1
SG104957A1 SG200200338A SG200200338A SG104957A1 SG 104957 A1 SG104957 A1 SG 104957A1 SG 200200338 A SG200200338 A SG 200200338A SG 200200338 A SG200200338 A SG 200200338A SG 104957 A1 SG104957 A1 SG 104957A1
Authority
SG
Singapore
Prior art keywords
piston assembly
interior compartment
dispensing
opposed
cylinder
Prior art date
Application number
SG200200338A
Other languages
English (en)
Inventor
Curtis Kottke William
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of SG104957A1 publication Critical patent/SG104957A1/en

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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • 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
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Linear Motors (AREA)
SG200200338A 1999-01-05 1999-12-27 Reciprocating pumps with linear motor driver SG104957A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/225,804 US6203288B1 (en) 1999-01-05 1999-01-05 Reciprocating pumps with linear motor driver

Publications (1)

Publication Number Publication Date
SG104957A1 true SG104957A1 (en) 2004-07-30

Family

ID=22846315

Family Applications (2)

Application Number Title Priority Date Filing Date
SG9906631A SG99297A1 (en) 1999-01-05 1999-12-27 Reciprocating pumps with linear motor driver
SG200200338A SG104957A1 (en) 1999-01-05 1999-12-27 Reciprocating pumps with linear motor driver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG9906631A SG99297A1 (en) 1999-01-05 1999-12-27 Reciprocating pumps with linear motor driver

Country Status (15)

Country Link
US (3) US6203288B1 (de)
EP (1) EP1018601B1 (de)
JP (3) JP2000205120A (de)
KR (1) KR100341670B1 (de)
CN (1) CN1237272C (de)
AT (1) ATE310903T1 (de)
BR (1) BR9906017A (de)
CA (1) CA2293516C (de)
DE (1) DE60024154T2 (de)
ES (1) ES2248012T3 (de)
ID (1) ID24400A (de)
MY (1) MY122436A (de)
SG (2) SG99297A1 (de)
TW (1) TW444103B (de)
ZA (1) ZA200000045B (de)

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Also Published As

Publication number Publication date
EP1018601A3 (de) 2000-12-20
ES2248012T3 (es) 2006-03-16
DE60024154D1 (de) 2005-12-29
DE60024154T2 (de) 2006-08-03
US6283720B1 (en) 2001-09-04
CA2293516A1 (en) 2000-07-05
TW444103B (en) 2001-07-01
US6203288B1 (en) 2001-03-20
BR9906017A (pt) 2000-08-15
ATE310903T1 (de) 2005-12-15
JP2002147344A (ja) 2002-05-22
MY122436A (en) 2006-04-29
JP2002138950A (ja) 2002-05-17
JP2000205120A (ja) 2000-07-25
KR20000053376A (ko) 2000-08-25
KR100341670B1 (ko) 2002-06-24
CN1237272C (zh) 2006-01-18
EP1018601B1 (de) 2005-11-23
SG99297A1 (en) 2003-10-27
CN1259624A (zh) 2000-07-12
ID24400A (id) 2000-07-13
US6506030B1 (en) 2003-01-14
EP1018601A2 (de) 2000-07-12
CA2293516C (en) 2002-05-07
ZA200000045B (en) 2001-07-10

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