EP0949008A3 - Vorrichtung zum Beschichten von Blechen und Bändern - Google Patents

Vorrichtung zum Beschichten von Blechen und Bändern Download PDF

Info

Publication number
EP0949008A3
EP0949008A3 EP99250079A EP99250079A EP0949008A3 EP 0949008 A3 EP0949008 A3 EP 0949008A3 EP 99250079 A EP99250079 A EP 99250079A EP 99250079 A EP99250079 A EP 99250079A EP 0949008 A3 EP0949008 A3 EP 0949008A3
Authority
EP
European Patent Office
Prior art keywords
coating
strips
feed pump
coating sheets
supply tank
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.)
Granted
Application number
EP99250079A
Other languages
English (en)
French (fr)
Other versions
EP0949008B1 (de
EP0949008A2 (de
Inventor
Peter Dr. Maresch
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.)
SMR de Haan GmbH
Original Assignee
SMR de Haan GmbH
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 SMR de Haan GmbH filed Critical SMR de Haan GmbH
Publication of EP0949008A2 publication Critical patent/EP0949008A2/de
Publication of EP0949008A3 publication Critical patent/EP0949008A3/de
Application granted granted Critical
Publication of EP0949008B1 publication Critical patent/EP0949008B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • B67D7/70—Arrangements of pumps of two or more pumps in series or parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0406—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material with several pumps
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0209—Rotational speed
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/09—Flow through the pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Nozzles (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zum dosierten fördern eines Mediums, wobei die Vorrichtung einen Vorratstank für das Medium hat, und daß mindestens eine Hauptförderpumpe (16) das Medium vom Vorratstank weg fördert, wobei ein definierter Teil des Förderstroms nach Verlassen der Hauptförderpumpe (16) zurück zur Ansaugseite der Hauptförderpumpe oder dem Vorratstank geleitet wird, und zur Einstellung des abgezweigten Förderstroms mindestens eine Rückflußpumpe (17) dient.
EP99250079A 1998-03-16 1999-03-16 Vorrichtung zum Beschichten von Blechen und Bändern Expired - Lifetime EP0949008B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19811400A DE19811400A1 (de) 1998-03-16 1998-03-16 Vorrichtung zum Beschichten von Blechen oder Bändern
DE19811400 1998-03-16

Publications (3)

Publication Number Publication Date
EP0949008A2 EP0949008A2 (de) 1999-10-13
EP0949008A3 true EP0949008A3 (de) 2004-06-23
EP0949008B1 EP0949008B1 (de) 2005-10-26

Family

ID=7861086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99250079A Expired - Lifetime EP0949008B1 (de) 1998-03-16 1999-03-16 Vorrichtung zum Beschichten von Blechen und Bändern

Country Status (3)

Country Link
EP (1) EP0949008B1 (de)
AT (1) ATE307675T1 (de)
DE (2) DE19811400A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10104635A1 (de) * 2001-02-02 2002-10-02 Joma Hydromechanic Gmbh Verfahren zum Aufrechterhalten einer konstanten Ausgangsgröße einer Förderpumpe, z.B. ihres Fördervolumens, die von einer in ihrer Drehzahl variablen Antriebsvorrichtung angetrieben wird, sowie Vorrichtung zur Durchführung des Verfahrens
DE102009019564A1 (de) * 2009-05-02 2010-11-11 Voith Patent Gmbh Pumpverfahren und Hydraulikpumpensystem
DE102011118836B4 (de) * 2011-11-18 2014-11-06 Thomas Magnete Gmbh Doppelpumpenaggregat mit gegenläufigen Förderrichtungen und Verfahren zum Betrieb desselben
CN104369403A (zh) * 2014-10-05 2015-02-25 赛轮集团股份有限公司 一种轮胎成型机刷汽油装置
US10578005B2 (en) * 2016-02-01 2020-03-03 Ghsp, Inc. Smart two-pump apparatus, control and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094597A (en) * 1989-04-27 1992-03-10 Atsugi Unisia Corporation Variable discharge pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221575B (de) * 1959-04-06 1966-07-21 Grundstueckverwaltungsgesellsc Anordnung zur Abgaberegelung einer Betankungsanlage, insbesondere fuer Flugfeldtankwagen
DE2618046A1 (de) * 1976-04-24 1977-11-10 Sven O I Jonsson Verfahren und vorrichtung zur ausnutzung gespeicherter potentieller energie beim entladen von waren
DE3007116C2 (de) * 1980-02-26 1986-11-20 Walter Hofmann, Maschinenfabrik, 2084 Rellingen Anordnung zur pulsationsfreien Förderung eines flüssigen Mediums
FR2551365B1 (fr) * 1983-08-01 1986-03-28 Lorraine Laminage Dispositif pour huiler des toles en bande continue
DE3330665A1 (de) * 1983-08-25 1985-03-14 Weitmann & Konrad GmbH & Co KG, 7022 Leinfelden-Echterdingen Vorrichtung zum bestaeuben bewegter gegenstaende, insbesondere flaechiger unterlagen
HU191726B (en) * 1984-11-29 1987-03-30 Energiagazdalkodasi Intezet Connection arrangement of damping dashpot
DE3713156A1 (de) * 1986-04-18 1987-10-29 Duma Konstruktionsbuero Verfahren zum oelauftrag auf metallbaender
DE3639122A1 (de) * 1986-11-15 1987-11-19 Mtu Friedrichshafen Gmbh Pumpenanordnung
DE4011846A1 (de) * 1990-04-12 1991-10-17 Bosch Gmbh Robert Aggregat zum foerdern von kraftstoff
US5040732A (en) * 1990-07-12 1991-08-20 Brunswick Corporation Paint spray gun
DE4432263C2 (de) * 1994-09-10 1996-07-11 Walterscheid Gmbh Gkn Kombinationsventil für sauggedrosselte Hydraulikpumpen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094597A (en) * 1989-04-27 1992-03-10 Atsugi Unisia Corporation Variable discharge pump

Also Published As

Publication number Publication date
DE19811400A1 (de) 1999-09-23
ATE307675T1 (de) 2005-11-15
EP0949008B1 (de) 2005-10-26
DE59912694D1 (de) 2005-12-01
EP0949008A2 (de) 1999-10-13

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