DE1320C - Cylindrical attachment on the HELMSMULLER conical threshing drum - Google Patents

Cylindrical attachment on the HELMSMULLER conical threshing drum

Info

Publication number
DE1320C
DE1320C DE1320DA DE1320DA DE1320C DE 1320 C DE1320 C DE 1320C DE 1320D A DE1320D A DE 1320DA DE 1320D A DE1320D A DE 1320DA DE 1320 C DE1320 C DE 1320C
Authority
DE
Germany
Prior art keywords
helmsmuller
threshing drum
cylindrical attachment
conical
drum
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
Application number
DE1320DA
Other languages
German (de)
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.)
G H Woempner
Original Assignee
G H Woempner
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 of DE1320C publication Critical patent/DE1320C/en
Application filed by G H Woempner filed Critical G H Woempner
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/18—Threshing devices
    • A01F12/20—Threshing cylinders with ribs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Description

1877.1877.

Klasse 45.Class 45.

G. H. WÖMPNER in NIENBURG a. W. Cyiindrischer Ansatz an der Helmsmüller'schen konischen Dreschtrommel. GH WÖMPNER in NIENBURG a. W. Cyiindrischer approach to the Helmsmüller'schen conical threshing drum.

Patentirt im Deutschen Reiche vom 23. August 1877 ab.Patented in the German Empire on August 23, 1877.

Gegenüber den bekannten Dreschmaschinentrommeln cylindrischer Form, haben die Trommeln von konischer Form (Patent Helmsmüller) den Vortheil, dafs sie einer geringeren Betriebskraft bedürfen. Dagegen hat die konische Trommel den Nachtheil, dafs das Stroh sich nach dem spitzen Ende schiebt, sich dort um die Trommel wickelt und dadurch den Betrieb stört.Compared to the well-known threshing machine drums of cylindrical shape, the drums conical shape (Helmsmüller patent) have the advantage that they require less operating force. In contrast, the conical Drum the disadvantage that the straw pushes itself towards the pointed end, turns there the drum winds up and thereby disrupts its operation.

Um die Uebelstände beim Gebrauch der konischen Trommeln zu vermeiden, den Vortheil der Kraftersparnifs aber nicht zu entbehren, habe ich eine Trommel nach beiliegender Zeichnung aus einem Cylinder und einem abgestumpften Kegel construirt.To avoid the inconveniences of using the conical drums, the advantage but not to be without energy savings, I have a drum according to the accompanying drawing constructed of a cylinder and a truncated cone.

Das auszudreschende Korn wird so eingelegt, dafs die Aehren auf den Cylinder kommen und hier, die erforderliche Umdrehungsgeschwindigkeit erhalten, während das Fufsende auf dem Kegelende der Trommel bleibt. Angestellte Versuche haben gezeigt, dafs bei dieser Combination das Aufwickeln des Strohes vollständig beseitigt und selbst bei schnellem Betrieb ein Hemmen der Trommel nicht eintritt.The grain to be threshed is laid in such a way that the ears come on the cylinder and here, get the required rotation speed while the foot end is on the The cone end of the drum remains. Experiments have shown that with this combination the winding of the straw is completely eliminated and an inhibition even with fast operation the drum does not enter.

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

DE1320DA 1877-08-22 1877-08-22 Cylindrical attachment on the HELMSMULLER conical threshing drum Expired - Lifetime DE1320C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1320T 1877-08-22

Publications (1)

Publication Number Publication Date
DE1320C true DE1320C (en)

Family

ID=70918011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1320DA Expired - Lifetime DE1320C (en) 1877-08-22 1877-08-22 Cylindrical attachment on the HELMSMULLER conical threshing drum

Country Status (1)

Country Link
DE (1) DE1320C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899732C (en) * 1942-12-12 1953-12-14 Josef Dechentreiter Combine harvester with wide threshing device
DE1054028B (en) * 1954-07-03 1959-03-26 Hans Heymann Dr Ing Roller press with sieve belt for subsequent dewatering of sewage sludge
DE1054826B (en) * 1953-09-21 1959-04-09 Forming Machine Company Of Ame Method and device for washing paper stock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899732C (en) * 1942-12-12 1953-12-14 Josef Dechentreiter Combine harvester with wide threshing device
DE1054826B (en) * 1953-09-21 1959-04-09 Forming Machine Company Of Ame Method and device for washing paper stock
DE1054028B (en) * 1954-07-03 1959-03-26 Hans Heymann Dr Ing Roller press with sieve belt for subsequent dewatering of sewage sludge

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