SE9101858L - DEVICE FOR MONITORING OF A FLUID MEDIUM FLOW THROUGH A FLOW ROOM - Google Patents

DEVICE FOR MONITORING OF A FLUID MEDIUM FLOW THROUGH A FLOW ROOM

Info

Publication number
SE9101858L
SE9101858L SE9101858A SE9101858A SE9101858L SE 9101858 L SE9101858 L SE 9101858L SE 9101858 A SE9101858 A SE 9101858A SE 9101858 A SE9101858 A SE 9101858A SE 9101858 L SE9101858 L SE 9101858L
Authority
SE
Sweden
Prior art keywords
flow
piston
monitoring
chamber
fluid medium
Prior art date
Application number
SE9101858A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE513180C2 (en
SE9101858D0 (en
Inventor
E-D Plath
Original Assignee
Sipra Patent Beteiligung
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 Sipra Patent Beteiligung filed Critical Sipra Patent Beteiligung
Publication of SE9101858D0 publication Critical patent/SE9101858D0/en
Publication of SE9101858L publication Critical patent/SE9101858L/en
Publication of SE513180C2 publication Critical patent/SE513180C2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
    • G01P13/002—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid with electrical coupling to the indicating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Fluid-Driven Valves (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Multiple-Way Valves (AREA)
  • Reciprocating Pumps (AREA)

Abstract

The arrangement for monitoring the flow of a medium through a chamber contains a piston movable in the flow chamber controlling a flow aperture between an inlet (28) and outlet (29) chamber and a sensor of the position of the piston (32). The position can be such as to close or open the through aperture. The inlet chamber has an associated arrangementm (46) for drawing off the surplus medium when the piston is moved into its closing position. A spring biases the piston into the closing position. ADVANTAGE - Ensures large piston strokes even for small pressure and flow rates.
SE9101858A 1990-07-06 1991-06-17 Device for monitoring the flow of a liquid medium through a flow chamber SE513180C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904021557 DE4021557C2 (en) 1990-07-06 1990-07-06 Device for monitoring the flow of a flowable medium through a flow space

Publications (3)

Publication Number Publication Date
SE9101858D0 SE9101858D0 (en) 1991-06-17
SE9101858L true SE9101858L (en) 1992-01-07
SE513180C2 SE513180C2 (en) 2000-07-24

Family

ID=6409785

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9101858A SE513180C2 (en) 1990-07-06 1991-06-17 Device for monitoring the flow of a liquid medium through a flow chamber

Country Status (5)

Country Link
JP (1) JP3041545B2 (en)
DD (1) DD298167A5 (en)
DE (1) DE4021557C2 (en)
ES (1) ES2046081B1 (en)
SE (1) SE513180C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417091U1 (en) 1994-10-27 1996-02-22 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh, 72461 Albstadt Device for the metered supply of a liquid and knitting machine equipped therewith
DE19904647A1 (en) * 1999-02-05 2000-08-31 Memminger Iro Gmbh Lubrication device for multiple lubrication points
DE19904617B4 (en) * 1999-02-05 2004-05-27 Behr Gmbh & Co. Device for cooling the air that can be supplied to a vehicle interior
DE102012111745A1 (en) * 2012-12-04 2014-06-05 Zf Lenksysteme Gmbh Flow sensor i.e. flow-impulse sensor, for use as e.g. induction sensor for detecting flow of liquid and/or grease through passage, has proximity switch or key determining ball spatial position, which temporarily corresponds to flow
KR101538265B1 (en) * 2014-01-30 2015-07-22 노정호 mobile phone case with magnifying glass
CN104514079B (en) * 2014-12-26 2017-03-01 浙江中宝针织科技有限公司 High-speed electronic calculator silk stocking machine lubricating arrangement
FR3064740A1 (en) * 2017-03-31 2018-10-05 Ntn-Snr Roulements DEVICE FOR DETECTION OF A GREASE PASSAGE AND ASSOCIATED LUBRICATION SYSTEM

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827008A (en) * 1955-10-19 1958-03-18 Fred F Hodge Flow indicator
US2963563A (en) * 1958-05-22 1960-12-06 Houdaille Industries Inc Flow actuated signalling device for low and/or intermittent flow rates
DE1160201B (en) * 1958-07-21 1963-12-27 Zd Y Elektrotepelnych Zarizeni Device for controlling the flow of fluids through pipes
DE1203970B (en) * 1963-12-13 1965-10-28 Vogel Willy Fa Flow monitor
DE2146115C3 (en) * 1971-09-15 1978-10-05 Gerhard Walter Prof. Dr.-Ing. 5630 Remscheid Seulen Flow monitor for liquid or gaseous media
US3766779A (en) * 1971-12-29 1973-10-23 Orange Res Inc Hydraulic responsive device
DE2443610A1 (en) * 1974-09-12 1976-03-25 Honsberg & Co Kg Flow sensor device for pipe line - has piston with permanent magnet and external switch with internal constrictions
DE2500617C2 (en) * 1975-01-09 1982-09-02 Mannesmann Rexroth GmbH, 8770 Lohr Flow monitor with spring-loaded flow body for liquids under high pressure
DE2527752A1 (en) * 1975-06-21 1977-01-13 Reinhard Kucharzyk Bidirectional pressure fluid flow detector - replaces electrical limit switches on electrically controlled hydraulic linear motors
US4114560A (en) * 1977-05-18 1978-09-19 Mcneil Corporation Flow sensor
DE2849974C2 (en) * 1978-11-17 1982-04-08 Interflux AG, Küsnacht, Zürich Flow monitoring device for liquid or gaseous media
DE3140775C1 (en) * 1981-10-14 1983-05-05 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Flow indicators for hydraulic systems
SE451090B (en) * 1985-12-13 1987-08-31 Alfa Laval Separation Ab METHOD FOR DETECTING AND INDICATING ERRORS IN A LUBRICANTS CIRCUIT
FR2596868B1 (en) * 1986-04-08 1989-05-05 Elf Aquitaine FLOW ABSENCE DETECTOR
DE3624982A1 (en) * 1986-07-24 1988-04-14 Sipra Patent Beteiligung PRESSURE OIL LUBRICATION DEVICE
DE3641737A1 (en) * 1986-12-06 1988-06-09 Memminger Gmbh Flow-monitoring device for a flowing fluid, in particular lubricating oil
US4738395A (en) * 1987-02-17 1988-04-19 Hot Water Equipment Corporation Fluid flow rate detector and system
DE3710920A1 (en) * 1987-04-01 1988-10-20 Hydraulik Zubehoer Ges Fuer Lubricating system

Also Published As

Publication number Publication date
ES2046081A2 (en) 1994-01-16
ES2046081B1 (en) 1995-11-01
JP3041545B2 (en) 2000-05-15
DE4021557C2 (en) 2000-08-17
DE4021557A1 (en) 1992-01-09
DD298167A5 (en) 1992-02-06
SE513180C2 (en) 2000-07-24
JPH04232473A (en) 1992-08-20
ES2046081R (en) 1995-03-01
SE9101858D0 (en) 1991-06-17

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Legal Events

Date Code Title Description
NUG Patent has lapsed