DE3339804A1 - Befestigungsvorrichtung fuer die zinken einer umkehrbar antreibbaren bodenfraese - Google Patents

Befestigungsvorrichtung fuer die zinken einer umkehrbar antreibbaren bodenfraese

Info

Publication number
DE3339804A1
DE3339804A1 DE19833339804 DE3339804A DE3339804A1 DE 3339804 A1 DE3339804 A1 DE 3339804A1 DE 19833339804 DE19833339804 DE 19833339804 DE 3339804 A DE3339804 A DE 3339804A DE 3339804 A1 DE3339804 A1 DE 3339804A1
Authority
DE
Germany
Prior art keywords
shaft
fastening
tine
base
sleeve
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.)
Granted
Application number
DE19833339804
Other languages
German (de)
English (en)
Other versions
DE3339804C2 (US20100056889A1-20100304-C00004.png
Inventor
Yohifumi Nagamine
Takaaki Oono
Taro Saito
Hiroshi Sakane
Yoshitaka Sakai Osaka Sato
Keiichi Sunpei
Masahide Tsujino
Kazumi Umeki
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of DE3339804A1 publication Critical patent/DE3339804A1/de
Application granted granted Critical
Publication of DE3339804C2 publication Critical patent/DE3339804C2/de
Granted 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • A01B33/142—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented horizontally
    • A01B33/144—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented horizontally with spring tools or resiliently-attached rigid tools
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
DE19833339804 1982-11-06 1983-11-03 Befestigungsvorrichtung fuer die zinken einer umkehrbar antreibbaren bodenfraese Granted DE3339804A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57195011A JPS5985203A (ja) 1982-11-06 1982-11-06 正逆転両用形耕耘爪の取付け構造

Publications (2)

Publication Number Publication Date
DE3339804A1 true DE3339804A1 (de) 1984-05-10
DE3339804C2 DE3339804C2 (US20100056889A1-20100304-C00004.png) 1987-10-29

Family

ID=16334045

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833339804 Granted DE3339804A1 (de) 1982-11-06 1983-11-03 Befestigungsvorrichtung fuer die zinken einer umkehrbar antreibbaren bodenfraese

Country Status (6)

Country Link
US (1) US4556113A (US20100056889A1-20100304-C00004.png)
JP (1) JPS5985203A (US20100056889A1-20100304-C00004.png)
KR (1) KR880000123B1 (US20100056889A1-20100304-C00004.png)
AT (1) AT392388B (US20100056889A1-20100304-C00004.png)
DE (1) DE3339804A1 (US20100056889A1-20100304-C00004.png)
IT (1) IT1170569B (US20100056889A1-20100304-C00004.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223595A2 (en) * 1985-11-20 1987-05-27 Kobashi Kogyo Co., Ltd. Cutter mounting structure for a rotary tilling device
EP0224371A2 (en) * 1985-11-20 1987-06-03 Kobashi Kogyo Co., Ltd. Rotary tilling device
WO1991003925A1 (en) * 1989-09-18 1991-04-04 Kverneland Underhaug As Rotary agricultural tool
DE102007031105B3 (de) * 2007-07-04 2009-02-19 Agria-Werke Gmbh Umkehrfräse zur Bodenbearbeitung

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611669A (en) * 1984-03-29 1986-09-16 Mtd Products Inc. Tine assembly
GB2164832B (en) * 1984-09-28 1988-07-06 Kubota Ltd Rake device for rotary cultivators
US4706761A (en) * 1985-01-31 1987-11-17 Roper Corporation Tilling machine with pivotal bi-directional operative tines
JPS61178801U (US20100056889A1-20100304-C00004.png) * 1985-04-26 1986-11-07
US4805704A (en) * 1985-10-12 1989-02-21 Kobashi Kogyo Co., Ltd. Rotary tilling device
JPS62202105U (US20100056889A1-20100304-C00004.png) * 1986-06-13 1987-12-23
US6467550B1 (en) 1999-12-22 2002-10-22 Mto Products Inc Hydraulic tiller assembly
JP3735322B2 (ja) * 2002-07-16 2006-01-18 来田農産株式会社 耕耘爪取付装置及び正逆転ロータリ耕耘装置
US6926092B2 (en) * 2003-03-21 2005-08-09 Mtd Products Inc. Hydraulic tiller assembly
EP4140269A1 (de) * 2021-08-26 2023-03-01 Rapid Technic AG Umkehrfräse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE427622C (de) * 1924-11-15 1926-04-16 Fey Werke Maschinenfabrik G M Fraeser fuer Bodenbearbeitung
DE1634876B2 (de) * 1966-10-13 1976-02-19 C. van der LeIy N.V., Maasland (Niederlande) Bodenbearbeitungsmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990667A (en) * 1959-08-11 1961-07-04 Sperry Rand Corp Forage harvester
US3093951A (en) * 1959-12-07 1963-06-18 Int Harvester Co Multiple knife assembly for forage choppers
FR2242149B2 (US20100056889A1-20100304-C00004.png) * 1973-09-05 1977-05-13 Carre Francois
DE2551857C3 (de) * 1974-04-18 1980-11-13 Josef Willibald, Maschinenfabrik, 7771 Frickingen Landwirtschaftliches Bodenbearbeitungsgerät
FR2241232A1 (en) * 1974-07-10 1975-03-21 Gronbergs Gjuteri & Kvarnfab Device for straw choppers with pivoting knives - has knives fitted around a rubber or plastic support sleeve
DE2924671A1 (de) * 1979-06-19 1981-02-05 Eberhardt Geb Bodenbearbeitungsvorrichtung, insbesondere kruemler
US4492271A (en) * 1982-07-12 1985-01-08 Brinly-Hardy Co., Inc. Tine tiller with tines and wheels each rotatable in either direction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE427622C (de) * 1924-11-15 1926-04-16 Fey Werke Maschinenfabrik G M Fraeser fuer Bodenbearbeitung
DE1634876B2 (de) * 1966-10-13 1976-02-19 C. van der LeIy N.V., Maasland (Niederlande) Bodenbearbeitungsmaschine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223595A2 (en) * 1985-11-20 1987-05-27 Kobashi Kogyo Co., Ltd. Cutter mounting structure for a rotary tilling device
EP0224371A2 (en) * 1985-11-20 1987-06-03 Kobashi Kogyo Co., Ltd. Rotary tilling device
EP0223595A3 (en) * 1985-11-20 1988-07-20 Kobashi Kogyo Co., Ltd. Cutter mounting structure for a rotary tilling device
EP0224371A3 (en) * 1985-11-20 1988-07-20 Kobashi Kogyo Co., Ltd. Rotary tilling device
WO1991003925A1 (en) * 1989-09-18 1991-04-04 Kverneland Underhaug As Rotary agricultural tool
US5272861A (en) * 1989-09-18 1993-12-28 Kverneland Underhaug As Rotary agricultural tool
DE102007031105B3 (de) * 2007-07-04 2009-02-19 Agria-Werke Gmbh Umkehrfräse zur Bodenbearbeitung

Also Published As

Publication number Publication date
KR880000123B1 (ko) 1988-03-12
KR840006594A (ko) 1984-12-01
JPH0121921B2 (US20100056889A1-20100304-C00004.png) 1989-04-24
AT392388B (de) 1991-03-25
US4556113A (en) 1985-12-03
IT8349279A0 (it) 1983-11-04
JPS5985203A (ja) 1984-05-17
IT1170569B (it) 1987-06-03
ATA389583A (de) 1990-09-15
DE3339804C2 (US20100056889A1-20100304-C00004.png) 1987-10-29

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee