DE29713542U1 - Mixing and kneading device with low surface pressure - Google Patents
Mixing and kneading device with low surface pressureInfo
- Publication number
- DE29713542U1 DE29713542U1 DE29713542U DE29713542U DE29713542U1 DE 29713542 U1 DE29713542 U1 DE 29713542U1 DE 29713542 U DE29713542 U DE 29713542U DE 29713542 U DE29713542 U DE 29713542U DE 29713542 U1 DE29713542 U1 DE 29713542U1
- Authority
- DE
- Germany
- Prior art keywords
- mixing
- kneading
- surface pressure
- attached
- axis
- 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.)
- Expired - Lifetime
Links
- 238000004898 kneading Methods 0.000 title claims description 13
- 238000002156 mixing Methods 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 description 2
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
- B28C5/16—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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
Björn Kirbach Freiung 3 D-35315 HombergBjörn Kirbach Freiung 3 D-35315 Homberg
Misch-und Knetvorrichtung mit geringerMixing and kneading device with low FlächenpressungSurface pressure
BeschreibungDescription ::
Die Erfindung betrifft eine Vorrichtung mit geringerer Flächenpressung (b), die in Verfahren mit kegelförmigen Vorrichtungen zur Aufbereitung von bindigen und mit Steinen gemengten Böden im Tiefbaugewerbe die Flächenpressung (a) der beiden Mantelflächen von Kegelrad (d) und Kegelgehäuse (c) weitgehend aufhebt. The invention relates to a device with a lower surface pressure (b) which, in processes with conical devices for processing cohesive soils and soils mixed with stones in the civil engineering industry, largely eliminates the surface pressure (a) of the two outer surfaces of the bevel gear (d) and the cone housing (c).
Die zuvor genannten Verfahren in kegelförmigen Vorrichtungen haben den Nachteil, daß die Flächenpressung (a) von "Innenkegel-Gehäuse" und "Außenkegel-Kegelrad" für schwere Böden bei größtem Drehmoment zu groß ist.The previously mentioned methods in conical devices have the disadvantage that the surface pressure (a) of the "inner cone housing" and "outer cone gear" is too high for heavy soils at the highest torque.
Die Erfindung hat sich die Aufgabe gestellt, die Nachteile der Flächenpressung (a) durch eine angetriebene Vorrichtung,
die zur Aufbereitung des Füllmaterials (e) mehr Arbeitsraum zuläßt weitgehend aufzuheben.
Die Erfindung wird nachstehend an einer schematisch vereinfachten Darstellung erklärt. ( siehe Zeichnung )The invention has set itself the task of largely eliminating the disadvantages of surface pressure (a) by means of a driven device which allows more working space for the preparation of the filling material (e).
The invention is explained below using a simplified schematic representation. (see drawing)
Die Misch-und Knetvorrichtung ist so konstruiert, daß sie durch eine Achse (1) auf die Antriebswelle aufgesteckt ist und lösbar verbunden die Misch-und Knetarme (2) mit fest oder lösbar, beweglich angebrachten und verschleißfesten Rühr-Knetwerkzeugen (3) in Bewegung setzt.The mixing and kneading device is designed in such a way that it is attached to the drive shaft by an axis (1) and detachably connected to set the mixing and kneading arms (2) in motion with fixed or detachable, movably attached and wear-resistant stirring and kneading tools (3).
Leitbleche (4) bewirken, daß das verarbeitete Füllmaterial zu den Auswurf schaufeln (5) gelangt. Guide plates (4) ensure that the processed filling material reaches the ejection blades (5).
Die Leitbleche (4) sind zum Arbeitstisch (f) hin so abdichtend konstruiert, daß kein Füllmaterial in das Innere des Triebwerks (g) eindringen kann.The guide plates (4) are designed to seal off the work table (f) in such a way that no filling material can penetrate into the interior of the engine (g).
Das Druckstück (6) und Flansch (7) dienen zur Auflage und zum Verspannen der Vorrichtung.The pressure piece (6) and flange (7) serve to support and clamp the device.
7) Flansch7) Flange
a) Flächenpressung (groß)a) Surface pressure (large)
b) Flächenpressung (gering)b) Surface pressure (low)
c) Kegelgehäusec) Cone housing
d) Kegelrad (Halbschnitt)d) Bevel gear (half cut)
e) Füllmateriale) Filling material
f) Arbeitstischf) Work table
g) Triebwerkg) Engine
Claims (7)
verarbeitete Füllmaterial zu den Auswurfschaufeln (5) geleitet wird, und (die Leitbleche) eine das Triebwerk abdichtende
Wirkung haben.4. Device according to claims 1-3, characterized in that guide plates (4) are attached to the axle (1) in such a way that the
processed filling material is guided to the ejection vanes (5), and (the guide vanes) form a sealing
have an effect.
fest oder lösbar angebracht sind.5. Device according to claims 1-4, characterized in that ejection vanes (5) on the outer surface of the guide plates (4)
are fixed or detachably attached.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29713542U DE29713542U1 (en) | 1997-07-30 | 1997-07-30 | Mixing and kneading device with low surface pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29713542U DE29713542U1 (en) | 1997-07-30 | 1997-07-30 | Mixing and kneading device with low surface pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29713542U1 true DE29713542U1 (en) | 1997-11-20 |
Family
ID=8043882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29713542U Expired - Lifetime DE29713542U1 (en) | 1997-07-30 | 1997-07-30 | Mixing and kneading device with low surface pressure |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29713542U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102430539A (en) * | 2011-12-12 | 2012-05-02 | 中铁五局(集团)有限公司 | Method and device for cleaning sand gravel |
CN104827572A (en) * | 2015-04-24 | 2015-08-12 | 洛阳理工学院 | Mortar mixer |
CN104827570A (en) * | 2015-04-24 | 2015-08-12 | 洛阳理工学院 | Vertical mortar mixer |
CN107009516A (en) * | 2017-04-28 | 2017-08-04 | 许琴 | It is a kind of to build work concrete mixer with dedusting function |
-
1997
- 1997-07-30 DE DE29713542U patent/DE29713542U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102430539A (en) * | 2011-12-12 | 2012-05-02 | 中铁五局(集团)有限公司 | Method and device for cleaning sand gravel |
CN104827572A (en) * | 2015-04-24 | 2015-08-12 | 洛阳理工学院 | Mortar mixer |
CN104827570A (en) * | 2015-04-24 | 2015-08-12 | 洛阳理工学院 | Vertical mortar mixer |
CN107009516A (en) * | 2017-04-28 | 2017-08-04 | 许琴 | It is a kind of to build work concrete mixer with dedusting function |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 19980108 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19971204 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20040203 |