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DE450832C - Helical designed tool for crumbling the floor area - Google Patents

Helical designed tool for crumbling the floor area

Info

Publication number
DE450832C
DE450832C DEL65904D DEL0065904D DE450832C DE 450832 C DE450832 C DE 450832C DE L65904 D DEL65904 D DE L65904D DE L0065904 D DEL0065904 D DE L0065904D DE 450832 C DE450832 C DE 450832C
Authority
DE
Germany
Prior art keywords
crumbling
floor area
helical
designed tool
tool
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
DEL65904D
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.)
HERMANN LEICHSENRING
Original Assignee
HERMANN LEICHSENRING
Publication date
Priority to DEL65904D priority Critical patent/DE450832C/en
Application granted granted Critical
Publication of DE450832C publication Critical patent/DE450832C/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
    • A01B31/00—Drags graders for field cultivators

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Food-Manufacturing Devices (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Knives (AREA)

Description

Abb. 2. Fig. 2.

Claims (3)

75 Patentansprüche:75 claims: 1. Schraubenförmig gestaltetes Werkzeug zum Krümeln der Bodenfläche, dadurch gekennzeichnet, daß es aus einem sichraubenföormig verdrehten kantigen Eisen, wie Flach- oder Bandeisen, besteht.1. Helical shaped tool for crumbling the floor surface, thereby characterized in that it is made of a helically twisted angular iron, like flat or strip iron. 2. Werkzeug nach Anspruch 1, dadurch g:ekennzeichniet, daß die Sdhraubenwindungien von der Mitte aus nach beiden Enden zu in entgegengesetziter Richtung verlaufen.2. Tool according to claim 1, characterized in that g: ekennzeichniet that the Sdhraubenwindungien run from the middle to both ends in the opposite direction. 3. Werkzeug nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß außer der Schraubenform noch zusätzliche Zacken oder Kanten vorgesehen sind.3. Tool according to claim 1 or 2, characterized in that in addition to the Helical shape still additional points or edges are provided.
DEL65904D Helical designed tool for crumbling the floor area Expired DE450832C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL65904D DE450832C (en) Helical designed tool for crumbling the floor area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL65904D DE450832C (en) Helical designed tool for crumbling the floor area

Publications (1)

Publication Number Publication Date
DE450832C true DE450832C (en) 1927-10-13

Family

ID=7281456

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL65904D Expired DE450832C (en) Helical designed tool for crumbling the floor area

Country Status (1)

Country Link
DE (1) DE450832C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324215A1 (en) * 1975-09-19 1977-04-15 Lely Nv C Van Der MACHINE FOR WORKING THE EARTH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324215A1 (en) * 1975-09-19 1977-04-15 Lely Nv C Van Der MACHINE FOR WORKING THE EARTH

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