DE248544C - Machine for releasing the oil palm fruits from the fruit stands. - Google Patents

Machine for releasing the oil palm fruits from the fruit stands.

Info

Publication number
DE248544C
DE248544C DE1911248544D DE248544DA DE248544C DE 248544 C DE248544 C DE 248544C DE 1911248544 D DE1911248544 D DE 1911248544D DE 248544D A DE248544D A DE 248544DA DE 248544 C DE248544 C DE 248544C
Authority
DE
Germany
Prior art keywords
fruit
machine
arms
fruits
grate
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
DE1911248544D
Other languages
German (de)
Inventor
Friedrich Haake
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE248544C publication Critical patent/DE248544C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F11/00Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
    • A01F11/08Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for palm fruit, e.g. releasing the fruit from the stalk
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N5/00Machines for hulling, husking or cracking nuts
    • A23N5/004Machines for hulling, husking or cracking nuts for palmnuts

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Die Früchte der ölpalmen bestehen aus harten, walnußgroßen, von fetthaltigen Faserhüllen umgebenen Nüssen. Diese Früchte sitzen in großer Anzahl (bis zu 2000 Stück) in Fruchtständen, welche nach Art zusammengesetzter Ähren aus einer großen Anzahl kleiner Ähren straußartig gebildet werden.The fruits of the oil palms consist of hard, walnut-sized, fatty fiber coats surrounded nuts. These fruits sit in large numbers (up to 2000 pieces) in fruit stands, which are compounded according to type Spikes are formed like an ostrich from a large number of small spikes. Das Auslösen dieser Früchte aus den Fruchtständen geschah bisher von Hand und erforderte infolge seiner Langwierigkeit viel Zeit und Arbeitskräfte.The release of these fruits from the fruit stands was previously done by hand and required a lot of time and manpower due to its tediousness. Die vorliegende Erfindung hat den Zweck, diese Arbeit in kürzester Zeit auf maschinellem Wege zu verrichten.The purpose of the present invention is to machine this work in the shortest possible time Ways to perform. Die Zeichnung stellt die Maschine in Fig. 1 im Längsschnitt und in Fig. 2 in Draufsicht dar.The drawing shows the machine in Fig. 1 in longitudinal section and in Fig. 2 in plan view. Der arbeitende Teil der Maschine ist eineThe working part of the machine is one mit Schlagarmen C besetzte Achse A, welche durch die Riemenscheibe B in schnelle Umdrehung versetzt wird. Unterhalb dieser Achse ist ein Rost aus Eisenstäben D angeordnet, welche rechtwinklig zur Achse A liegen, so daß die Schlagarme C sich zwischen den Roststäben hindurch bewegen. Die Einrichtung dieses Schlägerwerkes ist an sich nicht neu.Axis A occupied with flapping arms C , which is set in rapid rotation by pulley B. Below this axis is a grate made of iron bars D , which are at right angles to the axis A , so that the beater arms C move between the grate bars. The establishment of this racket is not in itself new. Wird der Fruchtstand E auf diesen RostIf the fruit cluster E is on this grate gelegt und mit der Spitze voran nach der Schlägerachse A hingeschoben, so treiben dieplaced and pushed with the point first towards the club axis A , the drift Schlagarme die Ähren auseinander und lösen die Früchte heraus. Letztere fallen durch den Rost hindurch und auf eine unter der Maschine angebrachte Siebvorrichtung.Spread the ears apart and remove the fruit. The latter fail through the grate and onto a sieve device placed under the machine. Da die Zuführung der Fruchtstände von Hand wegen der Gefährdung des Arbeiters nicht stattfinden darf, so ist auf dem Rost ein in der Längsrichtung verschiebbarer Schlitten F mit Schutz- und Halteblech / angeordnet, welcher zum Festhalten des Fruchtstandes mit einer geeigneten Spannvorrichtung versehen ist und bei seiner Vorwärtsbewegung den eingelegten Fruchtstand vor sich herschiebt. Since the feeding of the fruit stands by hand must not take place because of the risk to the worker, a longitudinally displaceable slide F with protective and holding plate / is arranged on the grate, which is provided with a suitable clamping device to hold the fruit stand and at its Forward movement pushes the pickled fruit cluster in front of you. Die Spannvorrichtung des Schlittens besteht aus drei parallelen Spannarmen G, die um die Achse H schwingen und in drei in dem Blech / befindlichen Vertikalschlitzen geführt werden.The clamping device of the slide consists of three parallel clamping arms G, which swing around the axis H and are guided in three vertical slots in the sheet metal /. Zur Hoch- und Niederbewegung dieser Spannarme ist die Aushebevorrichtung K angeordnet, welche die Spannarme durch die drei Schraubenfedern L nach unten zieht, wenn der Handhebel M in die horizontale Lage gebracht wird, so daß sich die Spannarme auf den untergelegten Fruchtstand fest auflegen, wobei die an den Enden der Arme befindlichen spitzen Zähne in den Fruchtkolben eindringen und ihn gegen seitliche Verschiebung festhalten sowie ihn beim Zurückziehen des Schlittens mitnehmen.For up and down movement of these clamping arms, the lifting device K is arranged, which pulls the clamping arms through the three helical springs L down when the hand lever M is brought into the horizontal position, so that the clamping arms rest firmly on the underlying fruit stand, the Pointed teeth located at the ends of the arms penetrate the fruit bulb and hold it against lateral displacement and take it with you when the slide is withdrawn. Durch Umlegen des Hebels M in seine vertikale Stellung drückt die Aushebevorrichtung unter Entspannung der Federn die Spannarme hoch, so daß der verbleibende Strunk des Fruchtstandes freigegeben wird. Dieser kann nun umgewendet und nochmals einer Bearbeitung unterzogen, oder aber, falls sämtliche Früchte daraus entfernt sind, fprtgenommen und gegen einen neuen Fruchtstand ausgewechselt werden.By turning the lever M into its vertical position, the lifting device presses the tensioning arms up, relieving the springs, so that the remaining stalk of the fruit stand is released. This can now be turned over and subjected to another processing, or, if all fruits have been removed from it, it can be taken and exchanged for a new fruit cluster. PateNT-A νSPRUCH:PateNT CLAIM: Maschine zum Auslösen der Ölpalmfrüchte aus den Fruchtständen, dadurch gekennzeichnet, daß die Fruchtstände in einen mit einer Spannvorrichtung versehenen Schlitten eingelegt und durch ihn einem umlaufenden Schlägerwerk bekannter Art zugeschoben werden.Machine for releasing the oil palm fruits from the fruit stands, thereby characterized in that the fruit stands in one provided with a clamping device Inserted slide and pushed through it to a rotating racket of a known type. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1911248544D 1911-11-16 1911-11-17 Machine for releasing the oil palm fruits from the fruit stands. Expired DE248544C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE248544T 1911-11-16

Publications (1)

Publication Number Publication Date
DE248544C true DE248544C (en) 1912-06-25

Family

ID=507246

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1911248544D Expired DE248544C (en) 1911-11-16 1911-11-17 Machine for releasing the oil palm fruits from the fruit stands.

Country Status (3)

Country Link
DE (1) DE248544C (en)
FR (1) FR450573A (en)
GB (1) GB191226032A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678744A (en) * 1992-08-31 1997-10-21 Sumitomo Electric Industries, Ltd. Method for cutting a hard to cut wafer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678744A (en) * 1992-08-31 1997-10-21 Sumitomo Electric Industries, Ltd. Method for cutting a hard to cut wafer

Also Published As

Publication number Publication date
FR450573A (en) 1913-03-28
GB191226032A (en) 1913-06-19

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