DE493821C - Handheld device - Google Patents

Handheld device

Info

Publication number
DE493821C
DE493821C DEK109871D DEK0109871D DE493821C DE 493821 C DE493821 C DE 493821C DE K109871 D DEK109871 D DE K109871D DE K0109871 D DEK0109871 D DE K0109871D DE 493821 C DE493821 C DE 493821C
Authority
DE
Germany
Prior art keywords
handle
weeding
pendulum
frame
approach
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
DEK109871D
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.)
Koennecke & Co GmbH
Original Assignee
Koennecke & Co 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.)
Publication date
Priority to DEK109871D priority Critical patent/DE493821C/en
Priority claimed from GB2986229A external-priority patent/GB340596A/en
Application granted granted Critical
Publication of DE493821C publication Critical patent/DE493821C/en
Priority claimed from DEK136937D external-priority patent/DE649698C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/06—Hoes; Hand cultivators
    • A01B1/10—Hoes; Hand cultivators with two or more blades
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Soil Working Implements (AREA)

Description

Handjätgerät Der Erfindungsgegenstand unterscheide sich von den bekannten, am Stiel schwingbar befestigten Handjätmessern dadurch, daß die Tülle für den Stiel einen nach oben ragenden Ansatz trägt, an welchem der das Jätmesser aufnehmende und den Stiel umgebende Rahmen pendelnd hängt. Die Wirkung des Jätgerätes wird hierdurch sicher, gleichmäßig und einwandfrei, so daß ununterbrochen hin und her mit dem geringsten Arbeitsaufwand gearbeitet werden kann.Hand weeding device The subject of the invention differs from the known, Hand weeding knives swingably attached to the handle in that the spout for the handle carries a protruding approach on which the weeding knife receiving and the frame surrounding the stem hangs swinging. The effect of the weeding device is thereby safe, uniform and impeccable, so that uninterrupted back and forth with the slightest Workload can be worked.

Eine Ausführungsform des Erfindungsgegenstandes ist in der Zeichnung dargestellt, und zwar zeigen Abb, i eine Vorderansicht des Handjätgerätes, Abb. 2 eine Seitenansicht desselben und Abb. 3 einen Schnitt nach Linie A-B der der Abb. i.An embodiment of the subject matter of the invention is shown in the drawing shown, namely Fig, i show a front view of the hand weeding device, Fig. Fig. 2 is a side view of the same and Fig. 3 is a section along line A-B of Fig. i.

Auf der Tülle e, in welcher der Stiel h befestigt ist, sitzt ein Pendelansatz f, dessen Drehachse d das Lager c eines Rahmens a bildet. Der Pendelansatz f liegt zwischen zwei Anschlägen b des Rahmens a, und der Rahmen a. selbst trägt das etwa U-förmig gebogene Stahlmesser bzw. Jätwerkzeug g, das nach beiden Seiten geschliffen ist, so daß man, mit dem Gerät hin und her schiebend, ununterbrochen arbeiten kann. Man wählt zu diesem Zweck einen möglichst langen Stiel h und schiebt das Gerät hin und her, wodurch der Boden nach Art einer Hacke sowohl beim Hin- wie auch beim Hergang der Stange durchgearbeitet wird. Das Gerät hat also keinen Leerlauf.On the spout e, in which the handle h is attached, sits a pendulum attachment f, the axis of rotation d of which forms the bearing c of a frame a. The pendulum approach f lies between two stops b of the frame a, and the frame a. itself carries the approximately U-shaped bent steel knife or weeding tool g, which is ground on both sides, so that you can work continuously with the device pushing back and forth. For this purpose, the longest possible handle h is chosen and the device is pushed back and forth, so that the ground is worked through like a hoe both when the bar goes backwards and forwards. So the device is not idling.

Das als Stahlband ausgebildete Werkzeug hat nach der Erfindung noch den besonderen Vorteil der leichten Schmiegsamkeit an die Bodenverhältnisse. Das Arbeitsgerät wird ohne Schlitten hin und her bewegt, kann deshalb je nach dem zu behandelnden Boden in beliebiger Weise gesteuert werden und ist vielseitig verwendbar. Aus diesem Grunde ist gerade die Anwendung eines aus elastischem Werkstoff gebildeten Werkzeuges für das Gerät von ganz besonderer Bedeutung.The tool designed as a steel band still has according to the invention the special advantage of the slight flexibility to the soil conditions. That The work device is moved back and forth without a slide, so it can vary depending on the situation treated soil can be controlled in any way and is versatile. For this reason, the application is made of an elastic material Tool of particular importance for the device.

Von besonderer Bedeutung ist sodann noch die Ausschwingung trotz des tiefgelegten Angriffspunktes.The swing in spite of the low point of attack.

Claims (2)

PATENTANSPRÜCHE: i. Handjätgerät, dessen am Stiel befestigte Tülle einen nach oben ragenden Ansatz trägt, an welchem der das Jätmesser aufnehmende, den Stiel umgreifende Rahmen pendelnd hängt. PATENT CLAIMS: i. Hand weeding device, the spout attached to the handle bears an upwardly projecting approach on which the weeding knife receiving frame hangs swinging around the handle. 2. Handjätgerät nach Anspruch i, dadurch gekennzeichnet, daß der Pendelansatz (f) innerhalb des Rahmens (a) ruht, der mit Anschlägen (b) zur Begrenzung des Ausschlages für den Pendelansatz (f) dient.2. Hand weeding device according to claim i, characterized characterized in that the pendulum approach (f) rests within the frame (a) with Stops (b) are used to limit the deflection for the pendulum attachment (f).
DEK109871D 1929-10-02 Handheld device Expired DE493821C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK109871D DE493821C (en) 1929-10-02 Handheld device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEK109871D DE493821C (en) 1929-10-02 Handheld device
GB2986229A GB340596A (en) 1929-10-02 1929-10-02 Improvements in or relating to hoes and like tools
DEK136937D DE649698C (en) 1929-10-02 1935-02-19 Handheld device

Publications (1)

Publication Number Publication Date
DE493821C true DE493821C (en) 1930-03-12

Family

ID=27211342

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK109871D Expired DE493821C (en) 1929-10-02 Handheld device

Country Status (1)

Country Link
DE (1) DE493821C (en)

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