SG66387A1 - Pressure type flow rate control apparatus - Google Patents

Pressure type flow rate control apparatus

Info

Publication number
SG66387A1
SG66387A1 SG1997002751A SG1997002751A SG66387A1 SG 66387 A1 SG66387 A1 SG 66387A1 SG 1997002751 A SG1997002751 A SG 1997002751A SG 1997002751 A SG1997002751 A SG 1997002751A SG 66387 A1 SG66387 A1 SG 66387A1
Authority
SG
Singapore
Prior art keywords
flow rate
control apparatus
rate control
pressure type
type flow
Prior art date
Application number
SG1997002751A
Other languages
English (en)
Inventor
Tadahiro Ohmi
Koji Nishino
Nobukazu Ikeda
Akihiro Morimoto
Yukio Minami
Koji Kawada
Ryosuke Dohi
Hiroyuki Fukuda
Original Assignee
Fujikin Kk
Tadahiro Ohmi
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 Fujikin Kk, Tadahiro Ohmi filed Critical Fujikin Kk
Publication of SG66387A1 publication Critical patent/SG66387A1/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7759—Responsive to change in rate of fluid flow
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Measuring Volume Flow (AREA)
  • Control Of Fluid Pressure (AREA)
SG1997002751A 1996-08-12 1997-08-01 Pressure type flow rate control apparatus SG66387A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21233096A JP3580645B2 (ja) 1996-08-12 1996-08-12 圧力式流量制御装置

Publications (1)

Publication Number Publication Date
SG66387A1 true SG66387A1 (en) 1999-07-20

Family

ID=16620759

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997002751A SG66387A1 (en) 1996-08-12 1997-08-01 Pressure type flow rate control apparatus

Country Status (9)

Country Link
US (1) US5816285A (ja)
EP (1) EP0824232B1 (ja)
JP (1) JP3580645B2 (ja)
KR (1) KR100248961B1 (ja)
CA (1) CA2212547C (ja)
DE (1) DE69700733T2 (ja)
IL (1) IL121494A (ja)
SG (1) SG66387A1 (ja)
TW (1) TW353730B (ja)

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Also Published As

Publication number Publication date
EP0824232B1 (en) 1999-11-03
US5816285A (en) 1998-10-06
TW353730B (en) 1999-03-01
IL121494A0 (en) 1998-02-08
CA2212547A1 (en) 1998-02-12
DE69700733D1 (de) 1999-12-09
KR100248961B1 (ko) 2000-03-15
CA2212547C (en) 1999-08-03
JP3580645B2 (ja) 2004-10-27
DE69700733T2 (de) 2000-03-16
EP0824232A1 (en) 1998-02-18
IL121494A (en) 2000-06-29
JPH1055218A (ja) 1998-02-24

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