TW200730735A - Pressure-generating pipe device for a pressure vessel - Google Patents

Pressure-generating pipe device for a pressure vessel

Info

Publication number
TW200730735A
TW200730735A TW095140481A TW95140481A TW200730735A TW 200730735 A TW200730735 A TW 200730735A TW 095140481 A TW095140481 A TW 095140481A TW 95140481 A TW95140481 A TW 95140481A TW 200730735 A TW200730735 A TW 200730735A
Authority
TW
Taiwan
Prior art keywords
pressure
pressure vessel
section
discharge
pipe device
Prior art date
Application number
TW095140481A
Other languages
Chinese (zh)
Inventor
Fredrik Kroll
Stig-Ake Jonsson
Original Assignee
Nyberg Bo Erik
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
Priority claimed from SE0502422A external-priority patent/SE529086C2/en
Application filed by Nyberg Bo Erik filed Critical Nyberg Bo Erik
Publication of TW200730735A publication Critical patent/TW200730735A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/48—Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Safety Valves (AREA)
  • Measuring Fluid Pressure (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)

Abstract

Pressure-generating pipe device for a pressure vessel (11) arranged for intake and discharge of fluid (15) to and from the pressure vessel (11), which pipe device (1) comprises a first section (3) that can be connected to a compressed air source (17), 5 which first section (3) has a duct arrangement (5); a second section (7) comprising a discharge part (21); and at least one discharge device (25) that is in communication with the duct arrangement (5) and the pressure vessel (11). The first and the second sections (3, 7) are arranged to move in relation to each other, 10 the first section (3) comprising a control device (29) for operating an air-regulating device (39) in the discharge part (21) that is arranged to change the direction of the airflow through the discharge device (25), bringing about overpressure or underpressure in the pressure vessel (11), and the second section having the discharge device (25).
TW095140481A 2005-11-01 2006-11-01 Pressure-generating pipe device for a pressure vessel TW200730735A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59695205P 2005-11-01 2005-11-01
SE0502422A SE529086C2 (en) 2005-11-01 2005-11-01 Pump for fluid in pressurized vessel, includes first tube section with device for operating compressed air throttle and second tube section linked to air nozzle in communication with vessel

Publications (1)

Publication Number Publication Date
TW200730735A true TW200730735A (en) 2007-08-16

Family

ID=38006141

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140481A TW200730735A (en) 2005-11-01 2006-11-01 Pressure-generating pipe device for a pressure vessel

Country Status (3)

Country Link
EP (1) EP1948941B1 (en)
TW (1) TW200730735A (en)
WO (1) WO2007053104A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE714250C (en) * 1939-08-11 1941-11-26 Nuesse & Graefer K G Maschf Single chamber pneumatic fluid lifter
US4073602A (en) * 1976-04-12 1978-02-14 Sahlin International Inc. Vacuum producing device
JP2800997B2 (en) * 1994-12-15 1998-09-21 廉正 赤澤 Engine coolant changer
DE20101194U1 (en) * 2001-01-23 2001-06-13 Chuang, Chia Chiung, Taichung Liquid suction and dispensing device

Also Published As

Publication number Publication date
EP1948941B1 (en) 2011-03-30
EP1948941A4 (en) 2010-02-10
EP1948941A1 (en) 2008-07-30
WO2007053104A1 (en) 2007-05-10

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