DE46208C - NEW IN DOUBLE-WALLED CYLINDRICAL PREF-PLUGS FOR OIL SEEDS - Google Patents

NEW IN DOUBLE-WALLED CYLINDRICAL PREF-PLUGS FOR OIL SEEDS

Info

Publication number
DE46208C
DE46208C DE188846208D DE46208DA DE46208C DE 46208 C DE46208 C DE 46208C DE 188846208 D DE188846208 D DE 188846208D DE 46208D A DE46208D A DE 46208DA DE 46208 C DE46208 C DE 46208C
Authority
DE
Germany
Prior art keywords
double
pref
plugs
new
walled cylindrical
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
Application number
DE188846208D
Other languages
German (de)
Inventor
M Ehrhardt
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.)
M Ehrhardt
Original Assignee
M Ehrhardt
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 M Ehrhardt filed Critical M Ehrhardt
Application granted granted Critical
Publication of DE46208C publication Critical patent/DE46208C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B9/00Presses specially adapted for particular purposes
    • B30B9/02Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/26Permeable casings or strainers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Cylindrische Prefstöpfe, wie solche namentlich zum ersten Pressen der Oelsamen benutzt werden, sind in der Regel entweder einfache, starkwandige Cylinder mit seitlichen konischen Löchern für den Oelaustritt, oder doppelwandige, bei denen der von der äufseren Wandung, dem Mantel, durch verticale Zwischenstäbe getrennte schwachwandige innere Cylinder nur die Oellöcher enthält, während der Mantel den inneren Cylinder vor dem Zerspringen infolge des Prefsdruckes schützen soll. Das OeI läuft bei dieser letzteren Anordnung in den durch die Zwischenstäbe gebildeten verticalen Hohlräumen zwischen Mantel und innerem Cylinder nach unten.Cylindrical prefabricated pots, such as those used for the first pressing of the oil seeds are usually either simple, thick-walled cylinders with conical sides Holes for the oil outlet, or double-walled, where the one from the outer one Wall, the mantle, weak-walled inner cylinders separated by vertical intermediate rods contains only the oil-holes, while the mantle contains the inner cylinder before bursting should protect as a result of the prefprint. The OeI runs with this latter arrangement in the vertical cavities formed by the intermediate rods between the jacket and inner cylinder down.

Mit der Anwendung einfacher Wandung bei cylindrischen Prefstöpfen ist der Uebelstand verbunden, dafs die Herstellung der Oellöcher schwierig und kostspielig ist, da dieselben sehr klein sind, die Wandung dem Druck entsprechend aber stark und aus widerstandsfähigem Material sein mufs, und dafs ferner die ab und zu nothwendige Reinigung der Oellöcher bei deren Kleinheit und Länge zeitraubend und unbequem ist. Bei den doppelwandigen Prefstöpfen ist eine solche Reinigung der einzelnen Oellöcher aber überhaupt unmöglich und kann zuweilen nur durch Ausbrennen ganz ungenügend bewirkt werden.The disadvantage is the use of simple walls in cylindrical prefabricated pots connected that the production of the oil holes is difficult and expensive, since they are very are small, but the walls are strong and made of resistant material according to the pressure This must be material, and furthermore the occasional cleaning of the oil holes, which is necessary because of their small size and length, is time-consuming and is uncomfortable. With the double-walled prefabricated pots, such cleaning of the individual oil holes is impossible at all and can sometimes only be inadequately effected by burning out.

Beregte Uebelstände werden vermieden, wenn die Prefstöpfe doppelwandig und so hergestellt werden, dafs der innere Cylinder, welcher die Oellöcher enthält, aus dem Mantel leicht herausgenommen werden kann. Zu dem Zwecke ist der innere Cylinder nicht aus einem Stück, sondern aus mehreren Segmenten a' a" a'" hergestellt. Zwischen je zwei Segmenten befindet sich ein Zwischenstück b, das durch Schrauben c mit dem Mantel d verbunden ist und dessen Seitenflächen gegen die Seitenflächen der Segmente und hierdurch diese beim Anziehen der Schrauben gegen die innere Seite des Mantels drücken.Aroused inconsistencies are avoided if the prefabricated pots are made double-walled and made in such a way that the inner cylinder, which contains the oil holes, can easily be removed from the jacket. For this purpose, the inner cylinder is not made from one piece, but from several segments a 'a "a'" . Between every two segments there is an intermediate piece b, which is connected to the jacket d by screws c and whose side surfaces press against the side surfaces of the segments and thereby press them against the inner side of the jacket when the screws are tightened.

Werden die Schrauben gelöst, so können die Zwischenstücke nach innen geschoben und aus dem Topf herausgenommen werden; nach Entfernung der Zwischenstücke sind dann auch die den inneren Cylinder bildenden Segmente herauszuheben. Um ein Verschieben der Segmente im verticalen (axialen) Sinne zu verhindern, werden in die innere Fläche des Mantels Einschnitte gedreht, in welche sich Vorsprünge e der Segmente einlegen, oder es erhält umgekehrt der Mantel die Vorsprünge und jedes Segment einen Einschnitt.If the screws are loosened, the spacers can be pushed in and removed from the pot; After removing the intermediate pieces, the segments forming the inner cylinder are then also to be lifted out. In order to prevent the segments from shifting in the vertical (axial) direction, incisions are made in the inner surface of the casing, into which projections e of the segments are inserted, or, conversely, the casing receives the projections and each segment an incision.

Claims (1)

Patent-Anspruch:Patent claim: An doppelwandigen cylindrischen Prefstöpfen für Oelsamen die Herstellung der inneren Wandung aus mehreren Theilen a' a" a'", welche mittelst zwischengelegter keilförmiger Leisten b mit der äufseren Wandung verbunden und durch aufsen angedrehte Vorsprünge oder Einschnitte e gegen axiale Verschiebung gesichert sind.In double-walled cylindrical prefabricated pots for oil seeds the production of the inner wall from several parts a 'a "a'", which are connected to the outer wall by means of wedge-shaped strips b placed in between and secured against axial displacement by protrusions or incisions e turned on the outside. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE188846208D 1888-06-15 1888-06-15 NEW IN DOUBLE-WALLED CYLINDRICAL PREF-PLUGS FOR OIL SEEDS Expired DE46208C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE46208T 1888-06-15

Publications (1)

Publication Number Publication Date
DE46208C true DE46208C (en) 1889-02-21

Family

ID=321331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE188846208D Expired DE46208C (en) 1888-06-15 1888-06-15 NEW IN DOUBLE-WALLED CYLINDRICAL PREF-PLUGS FOR OIL SEEDS

Country Status (1)

Country Link
DE (1) DE46208C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405642A2 (en) * 1989-06-29 1991-01-02 Station Oenotechnique De Champagne Membrane press with large drainage surface
EP1992894A1 (en) * 2007-05-14 2008-11-19 Pallmann Maschinenfabrik Gmbh + Co. Kg Device for removing water from bulk or flowable feed material through it's compaction
AT518983B1 (en) * 2016-12-02 2018-03-15 Andritz Ag Maschf DEVICE FOR WASHING DEEP-WATERED OR FLUIDABLE SUPPLY MATERIAL

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405642A2 (en) * 1989-06-29 1991-01-02 Station Oenotechnique De Champagne Membrane press with large drainage surface
EP0405642A3 (en) * 1989-06-29 1991-05-02 Station Oenotechnique De Champagne Membrane press with large drainage surface
EP1992894A1 (en) * 2007-05-14 2008-11-19 Pallmann Maschinenfabrik Gmbh + Co. Kg Device for removing water from bulk or flowable feed material through it's compaction
AT518983B1 (en) * 2016-12-02 2018-03-15 Andritz Ag Maschf DEVICE FOR WASHING DEEP-WATERED OR FLUIDABLE SUPPLY MATERIAL
AT518983A4 (en) * 2016-12-02 2018-03-15 Andritz Ag Maschf DEVICE FOR WASHING DEEP-WATERED OR FLUIDABLE SUPPLY MATERIAL
EP3330068A1 (en) * 2016-12-02 2018-06-06 Andritz AG Device for dewatering bulk or flowable material

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