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DE1297371B - Disc-like tillage tool - Google Patents

Disc-like tillage tool

Info

Publication number
DE1297371B
DE1297371B DEP43383A DEP0043383A DE1297371B DE 1297371 B DE1297371 B DE 1297371B DE P43383 A DEP43383 A DE P43383A DE P0043383 A DEP0043383 A DE P0043383A DE 1297371 B DE1297371 B DE 1297371B
Authority
DE
Germany
Prior art keywords
disc
soil
tillage tool
cultivation tool
soil cultivation
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.)
Pending
Application number
DEP43383A
Other languages
German (de)
Inventor
Van Laak Theo
Lemken Sen Viktor
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.)
Lemken GmbH and Co KG
Original Assignee
Lemken GmbH and Co KG
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 Lemken GmbH and Co KG filed Critical Lemken GmbH and Co KG
Priority to DEP43383A priority Critical patent/DE1297371B/en
Priority to NL6816011A priority patent/NL6816011A/xx
Publication of DE1297371B publication Critical patent/DE1297371B/en
Pending 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
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/16—Discs; Scrapers for cleaning discs; Sharpening attachments

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: 1. Scheibenartiges Bodenbearbeitungswerkzeug, das als drehbar gelagerte Hohlscheibe ausgebildet ist, deren angeschärfter Rand geschärfte Ausnehmungen aufweist und die unter einem spitzen Winkel zur Arbeitsrichtung angeordnet istT dadurch gekennzeichnet, daß der in das Erdreich eindringende Teil der Hohlscheibe (1) in an sich bekannter Weise gewellt (2, 3) ist.1. Disc-like soil cultivation tool, which is designed as a rotatably mounted hollow disc, the sharpened edge has sharpened recesses and which is arranged at an acute angle to the working direction T, characterized in that the penetrating into the soil part of the hollow disc (1) in a known manner is wavy (2, 3). 2. Bodenbearbeitungswerkzeug nach Anspruch 1, dadurch gekennzeichnet, daß der in das Erdreich eindringende Teil der Scheibe (1) zur Rückseite weisende Wölbungen (7) aufweist.2. Soil cultivation tool according to claim 1, characterized in that the in the Has soil penetrating part of the disc (1) to the rear facing bulges (7). 3. Bodenbearbeitungswerkzeug nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Ausnehmungen (4) zwischen den Wölbungen (7) angeordnet sind.3. Soil cultivation tool according to claim 1 or 2, characterized in that the Recesses (4) are arranged between the bulges (7).
DEP43383A 1967-11-11 1967-11-11 Disc-like tillage tool Pending DE1297371B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEP43383A DE1297371B (en) 1967-11-11 1967-11-11 Disc-like tillage tool
NL6816011A NL6816011A (en) 1967-11-11 1968-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP43383A DE1297371B (en) 1967-11-11 1967-11-11 Disc-like tillage tool

Publications (1)

Publication Number Publication Date
DE1297371B true DE1297371B (en) 1969-06-12

Family

ID=7379423

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP43383A Pending DE1297371B (en) 1967-11-11 1967-11-11 Disc-like tillage tool

Country Status (2)

Country Link
DE (1) DE1297371B (en)
NL (1) NL6816011A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395688A1 (en) * 1977-06-27 1979-01-26 Borg Warner DISCS FOR HIGH-SPEED AGRICULTURE
US6554079B2 (en) * 2001-02-14 2003-04-29 Douglas G. Bruce Earth working disc with large notches
US10827662B2 (en) 2018-04-05 2020-11-10 Deere & Company Disk blade with sharpened edge and relief portion and method of manufacturing the same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1058140A (en) * 1912-03-23 1913-04-08 John L Beene Cultivator attachment.
US1141765A (en) * 1914-09-25 1915-06-01 Otto Bert Bullard Disk blade.
US2357528A (en) * 1942-04-18 1944-09-05 Oakley D Lutes Farming implement
US2596574A (en) * 1948-03-03 1952-05-13 Oakley D Lutes Plow colter
DE1017397B (en) * 1952-01-02 1957-10-10 Ferguson Harry Inc Disc harrow
US2908338A (en) * 1954-04-01 1959-10-13 William I Hanrahan Fluted coulter disc
DE1074306B (en) * 1959-07-01 1960-01-28 Klein Berkel über Hameln Heinz Lücke Device for placing manure and straw in furrows
FR1328695A (en) * 1962-07-11 1963-05-31 Int Harvester Co Process for manufacturing tillage discs for agricultural implements

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1058140A (en) * 1912-03-23 1913-04-08 John L Beene Cultivator attachment.
US1141765A (en) * 1914-09-25 1915-06-01 Otto Bert Bullard Disk blade.
US2357528A (en) * 1942-04-18 1944-09-05 Oakley D Lutes Farming implement
US2596574A (en) * 1948-03-03 1952-05-13 Oakley D Lutes Plow colter
DE1017397B (en) * 1952-01-02 1957-10-10 Ferguson Harry Inc Disc harrow
US2908338A (en) * 1954-04-01 1959-10-13 William I Hanrahan Fluted coulter disc
DE1074306B (en) * 1959-07-01 1960-01-28 Klein Berkel über Hameln Heinz Lücke Device for placing manure and straw in furrows
FR1328695A (en) * 1962-07-11 1963-05-31 Int Harvester Co Process for manufacturing tillage discs for agricultural implements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395688A1 (en) * 1977-06-27 1979-01-26 Borg Warner DISCS FOR HIGH-SPEED AGRICULTURE
US6554079B2 (en) * 2001-02-14 2003-04-29 Douglas G. Bruce Earth working disc with large notches
US10827662B2 (en) 2018-04-05 2020-11-10 Deere & Company Disk blade with sharpened edge and relief portion and method of manufacturing the same
US12245533B2 (en) 2018-04-05 2025-03-11 Deere & Company Disk blade with sharpened edge and relief portion and method of manufacturing the same

Also Published As

Publication number Publication date
NL6816011A (en) 1969-05-13

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