EP1000718A3 - Mischer zum Herstellen pumpfähiger Putzmassen - Google Patents

Mischer zum Herstellen pumpfähiger Putzmassen Download PDF

Info

Publication number
EP1000718A3
EP1000718A3 EP99120460A EP99120460A EP1000718A3 EP 1000718 A3 EP1000718 A3 EP 1000718A3 EP 99120460 A EP99120460 A EP 99120460A EP 99120460 A EP99120460 A EP 99120460A EP 1000718 A3 EP1000718 A3 EP 1000718A3
Authority
EP
European Patent Office
Prior art keywords
mixing
mixer
making
plasters
mixing tube
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.)
Withdrawn
Application number
EP99120460A
Other languages
English (en)
French (fr)
Other versions
EP1000718A2 (de
Inventor
Johann Widl
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.)
Wildgruber Baustoffwerke & Co KG GmbH
Original Assignee
Wildgruber Baustoffwerke & Co KG 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
Priority claimed from DE19913646A external-priority patent/DE19913646A1/de
Application filed by Wildgruber Baustoffwerke & Co KG GmbH filed Critical Wildgruber Baustoffwerke & Co KG GmbH
Publication of EP1000718A2 publication Critical patent/EP1000718A2/de
Publication of EP1000718A3 publication Critical patent/EP1000718A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
    • B28C5/1276—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with consecutive separate containers with rotating stirring and feeding or discharging means
    • B28C5/1284—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with consecutive separate containers with rotating stirring and feeding or discharging means having a feeding hopper and consecutive vertical or inclined mixing container fed at its upper part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
    • B01F27/2123—Shafts with both stirring means and feeding or discharging means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/50—Pipe mixers, i.e. mixers wherein the materials to be mixed flow continuously through pipes, e.g. column mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

Ein Mischer zum Herstellen pumpfähiger Putzmassen aus Trockenmasse und Anmachwasser umfaßt ein Mischrohr (1), das eine Mischwendel (11) auf einer Mischwelle (12) umschließt. Letztere endet in einem Mitnehmer (13) für die Schnecke (21) einer dem Mischrohr (1) nachgeordneten Schneckenpumpe (2). Eine verbesserte Homogenisierung der so erzeugten Putzmassen läßt sich dadurch erreichen, daß im Naßbereich des Mischrohres (1) mindestens ein Stauring (161) angeordnet ist. Letzterer ist vorzugsweise drehfest mit der Mischwelle (12) verbunden.
EP99120460A 1998-11-05 1999-10-14 Mischer zum Herstellen pumpfähiger Putzmassen Withdrawn EP1000718A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19851077 1998-11-05
DE19851077 1998-11-05
DE19913646A DE19913646A1 (de) 1998-11-05 1999-03-25 Mischer zum Herstellen pumpfähiger Putzmassen
DE19913646 1999-03-25

Publications (2)

Publication Number Publication Date
EP1000718A2 EP1000718A2 (de) 2000-05-17
EP1000718A3 true EP1000718A3 (de) 2002-06-05

Family

ID=26049981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99120460A Withdrawn EP1000718A3 (de) 1998-11-05 1999-10-14 Mischer zum Herstellen pumpfähiger Putzmassen

Country Status (1)

Country Link
EP (1) EP1000718A3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10137489A1 (de) * 2001-07-31 2003-02-13 Martin Theodor Melchior Mischvorrichtung zum Mischen von pulverförmigen Stoffen mit Wasser
IT1391313B1 (it) * 2008-10-15 2011-12-01 Lomar S R L Macchina a struttura integrata per l'impasto e la distribuzione di prodotti per la realizzazione e/o la rifinitura di pavimenti e/o rivestimenti
DE102014005405A1 (de) * 2014-04-14 2015-10-15 Sto Se & Co. Kgaa Vorrichtung zum Anmachen schwer benetzbarer Trockenbaustoffe
EP2933078B1 (de) * 2014-04-14 2019-06-12 STO SE & Co. KGaA Verfahren zum Anmachen schwer benetzbarer Trockenbaustoffe zur Herstellung einer Putz- oder Mörtelmasse
CN114800860B (zh) * 2021-01-29 2023-05-12 三一汽车制造有限公司 搅拌装置的控制方法、搅拌装置和泵送设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436430A (en) * 1979-05-17 1984-03-13 Mayer Karl M Device for the continuous mixing of a dry finished mortar
DE3809661A1 (de) * 1988-03-23 1989-10-12 Gd Anker Gmbh & Co Kg Vorrichtung zum kontinuierlichen mischen eines baustoffs
DE4113331A1 (de) * 1991-04-24 1992-10-29 Hans Winkler Misch- und foerderpumpe
EP0574728A1 (de) * 1992-06-19 1993-12-22 Martin Theodor Melchior Herstellung und Förderung eines Baustoffgemisches

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436430A (en) * 1979-05-17 1984-03-13 Mayer Karl M Device for the continuous mixing of a dry finished mortar
DE3809661A1 (de) * 1988-03-23 1989-10-12 Gd Anker Gmbh & Co Kg Vorrichtung zum kontinuierlichen mischen eines baustoffs
DE4113331A1 (de) * 1991-04-24 1992-10-29 Hans Winkler Misch- und foerderpumpe
EP0574728A1 (de) * 1992-06-19 1993-12-22 Martin Theodor Melchior Herstellung und Förderung eines Baustoffgemisches

Also Published As

Publication number Publication date
EP1000718A2 (de) 2000-05-17

Similar Documents

Publication Publication Date Title
DE2437231B2 (de) Vorrichtung zum erzeugen eines luftporenhaltigen moertels
EP2280126A3 (de) Wasserstrahlbelüfter
EP1000718A3 (de) Mischer zum Herstellen pumpfähiger Putzmassen
DE2527195C3 (de) Anlage zur Aufbereitung von Mull und/oder eingedicktem Schlamm
DE3241193A1 (de) Vorrichtung zum kontinuierlichen mischen von trockengut mit einer fluessigkeit und foerdern des mischgutes
EP0835843A3 (de) Vorrichtung zum Einmischen von Flockungsflüssigkeit in eine Klärschlamm-Strömung und Anwendung der Vorrichtung
EP1481721A3 (de) Mischer
EP0899009A3 (de) Verfahren zur Herstellung von Feststoffen durch Fällung
EP0733451A3 (de) Betonmischer, insbesondere für die Baubranche
DE3228959A1 (de) Wasserbelueftungsvorrichtung
DE102006044120A1 (de) Anlage zum Trocknen mindestens einer Sanitär-Gipsform
EP1127827A3 (de) Verfahren zur Herstellung von Falzprodukten und Falzapparat hierzu
DE8603423U1 (de) Drehbarer Reinigungsstrahler für Regenrückhalte und Klärbecken
EP1023940A3 (de) Zerlegungseinrichtung für Altgeräte
EP0853163A3 (de) Versickerungseinrichtung
EP0284830A3 (de) Spritzmischdüsenaggregat
EP0967335A3 (de) Sanitäre Einrichtung für eine Bade-/oder Duschwanne
EP1493875A3 (de) Verfahren zum Sanieren einer Schachtanlage und Vorrichtung zum Sanieren einer Schachtanlage
EP0822045A3 (de) Betonmischanlage
EP0144659A3 (de) Vorrichtung zum Rühren, Belüften und Abpumpen von Flüssigkeiten
WO2020193395A1 (de) Schüssel für eine toilette und verfahren zur herstellung einer solchen schüssel
DE645907C (de) Vorrichtung zur Herstellung von Rohrstraengen aus Beton oder aehnlichen Baustoffen unter der Erdoberflaeche
Albertin et al. Characteristics and possibilities for disposal of water treatment sludges: part one
DE29824791U1 (de) Sandwäsche
Petz et al. Mixing of water in streams: Big Walnut Creek and its tributaries, Ohio

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 28C 5/16 A, 7B 28C 5/12 B, 7B 01F 7/16 B, 7B 01F 7/00 B

17P Request for examination filed

Effective date: 20021128

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20031222

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040504