EP0920917A3 - Pneumatisch betätigbares Stellelement, insbesondere zur Regulierung des Querprofils in einer Beschichtungsvorrichtung für Papier- oder Kartonbahnen - Google Patents

Pneumatisch betätigbares Stellelement, insbesondere zur Regulierung des Querprofils in einer Beschichtungsvorrichtung für Papier- oder Kartonbahnen Download PDF

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Publication number
EP0920917A3
EP0920917A3 EP98118118A EP98118118A EP0920917A3 EP 0920917 A3 EP0920917 A3 EP 0920917A3 EP 98118118 A EP98118118 A EP 98118118A EP 98118118 A EP98118118 A EP 98118118A EP 0920917 A3 EP0920917 A3 EP 0920917A3
Authority
EP
European Patent Office
Prior art keywords
spring plates
setting
spring
coating
compressed air
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
EP98118118A
Other languages
English (en)
French (fr)
Other versions
EP0920917B1 (de
EP0920917A2 (de
Inventor
Ingo Dr. Becker
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.)
Voith Patent GmbH
Original Assignee
Jagenberg Papiertechnik 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 Jagenberg Papiertechnik GmbH filed Critical Jagenberg Papiertechnik GmbH
Publication of EP0920917A2 publication Critical patent/EP0920917A2/de
Publication of EP0920917A3 publication Critical patent/EP0920917A3/de
Application granted granted Critical
Publication of EP0920917B1 publication Critical patent/EP0920917B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0283—Flat jet coaters, i.e. apparatus in which the liquid or other fluent material is projected from the outlet as a cohesive flat jet in direction of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
    • B05C11/042—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades allowing local positioning, loading or deforming along the blades

Landscapes

  • Coating Apparatus (AREA)
  • Paper (AREA)

Abstract

Das pneumatisch betätigbare Stellelement nach der Erfindung enthält folgende Merkmale:
  • Ein Rahmen (1, 2, 3, 25, 26),
  • zwei in dem Rahmen (1, 2, 3, 25, 26) mit ihren Flachseiten parallel zueinander und mit Abstand voneinander angeordnete Federbleche (4, 5), die jeweils
  • -- mit einem Ende fest mit dem Rahmen (3) verbunden sind, und
  • -- deren anderes Ende jeweils fest mit einem axial im Rahmen (1, 2, 3, 25, 26) verschiebbar gelagerten Stellbolzen (8) verbunden ist,
  • ein zwischen den Federblechen (4, 5) angeordnetes, an einer Druckluftzufuhr angeschlossenes Druckluftkissen (7), und
  • eine Feder (10), die einer Querauslenkung der Federbleche (4, 5) entgegenwirkt.
Das Stellelement wird bevorzugt zur Regulierung des Querprofils in einer Beschichtungsvorrichtung für Papier- oder Kartonbahnen eingesetzt. Es ist konstruktiv einfach, unanfällig gegen Störung und weist ein sehr gut reproduzierbares Stellverhalten mit geringer Hysterese auf.
EP98118118A 1997-12-05 1998-09-24 Pneumatisch betätigbares Stellelement, insbesondere zur Regulierung des Querprofils in einer Beschichtungsvorrichtung für Papier- oder Kartonbahnen Expired - Lifetime EP0920917B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19753899 1997-12-05
DE19753899A DE19753899A1 (de) 1997-12-05 1997-12-05 Pneumatisch betätigbares Stellelement, insbesondere zur Regulierung des Querprofils in einer Beschichtungsvorrichtung für Papier- oder Kartonbahnen

Publications (3)

Publication Number Publication Date
EP0920917A2 EP0920917A2 (de) 1999-06-09
EP0920917A3 true EP0920917A3 (de) 2002-02-13
EP0920917B1 EP0920917B1 (de) 2005-08-10

Family

ID=7850790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98118118A Expired - Lifetime EP0920917B1 (de) 1997-12-05 1998-09-24 Pneumatisch betätigbares Stellelement, insbesondere zur Regulierung des Querprofils in einer Beschichtungsvorrichtung für Papier- oder Kartonbahnen

Country Status (4)

Country Link
US (1) US6296703B1 (de)
EP (1) EP0920917B1 (de)
AT (1) ATE301508T1 (de)
DE (2) DE19753899A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109132069B (zh) * 2018-07-18 2021-07-20 温州博德真空镀铝有限公司 一种瓶体的贴标工艺、瓶体及离型剂涂布装置
CN112495694B (zh) * 2020-12-02 2022-03-11 苏州麦德迅医疗科技有限公司 一种粘结剂附着装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834719A1 (de) * 1988-10-12 1990-04-26 Hoechst Ag Vorrichtung zur spaltverstellung einer duesenanordnung
DE4207731A1 (de) * 1992-03-11 1993-09-16 Jagenberg Ag Abstuetzleiste fuer eine beschichtungsvorrichtung
DE19538861A1 (de) * 1995-10-19 1997-04-24 Bayerische Motoren Werke Ag Vorrichtung zur Kraftverstärkung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800569A (en) * 1971-05-07 1974-04-02 Riggs & Lombard Inc Apparatus for applying liquid to a running web
DE3220075C2 (de) * 1982-05-28 1985-05-02 J.M. Voith Gmbh, 7920 Heidenheim Streicheinrichtung
US4665859A (en) * 1985-12-11 1987-05-19 Thermo Electron-Web Systems, Inc. Finger-type doctor blade holder
DE4334556A1 (de) * 1993-10-11 1995-04-13 Jagenberg Ag Vorrichtung zum Beschichten einer Materialbahn, insbesondere einer Papier- oder Kartonbahn
DE4432177A1 (de) 1994-09-09 1996-03-14 Voith Gmbh J M Auftragswerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE4433048A1 (de) * 1994-09-16 1996-03-21 Tzn Forschung & Entwicklung Verfahren und Vorrichtung zum kontinuierlichen Aufbringen einer Beschichtung auf eine Materialbahn
DE19532920A1 (de) * 1995-09-06 1997-03-13 Voith Sulzer Papiermasch Gmbh Auftragswerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE29520686U1 (de) * 1995-12-29 1996-04-04 Voith Sulzer Papiermasch Gmbh Auftragwerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE19617458A1 (de) * 1996-05-02 1997-11-06 Jagenberg Papiertech Gmbh Abstützsystem für das Dosierelement einer Beschichtungsvorrichtung
DE29610773U1 (de) * 1996-06-19 1996-09-05 Voith Sulzer Papiermasch Gmbh Freistrahldüsen-Auftragseinrichtung
DE29622365U1 (de) * 1996-12-23 1997-06-19 Voith Sulzer Papiermasch Gmbh Auftragswerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834719A1 (de) * 1988-10-12 1990-04-26 Hoechst Ag Vorrichtung zur spaltverstellung einer duesenanordnung
DE4207731A1 (de) * 1992-03-11 1993-09-16 Jagenberg Ag Abstuetzleiste fuer eine beschichtungsvorrichtung
DE19538861A1 (de) * 1995-10-19 1997-04-24 Bayerische Motoren Werke Ag Vorrichtung zur Kraftverstärkung

Also Published As

Publication number Publication date
EP0920917B1 (de) 2005-08-10
US6296703B1 (en) 2001-10-02
ATE301508T1 (de) 2005-08-15
DE19753899A1 (de) 1999-06-10
DE59812993D1 (de) 2005-09-15
EP0920917A2 (de) 1999-06-09

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