IT1039641B - Attrezzo per la coltivazione del terreno con mezzi di sicurezza a recisione nel comando degli eleenti rotativi - Google Patents

Attrezzo per la coltivazione del terreno con mezzi di sicurezza a recisione nel comando degli eleenti rotativi

Info

Publication number
IT1039641B
IT1039641B IT2510575A IT2510575A IT1039641B IT 1039641 B IT1039641 B IT 1039641B IT 2510575 A IT2510575 A IT 2510575A IT 2510575 A IT2510575 A IT 2510575A IT 1039641 B IT1039641 B IT 1039641B
Authority
IT
Italy
Prior art keywords
recision
command
tool
safety means
rotary elements
Prior art date
Application number
IT2510575A
Other languages
English (en)
Italian (it)
Original Assignee
Lely Nv C Van Der
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 Lely Nv C Van Der filed Critical Lely Nv C Van Der
Application granted granted Critical
Publication of IT1039641B publication Critical patent/IT1039641B/it

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
    • 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
    • A01B33/06—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 vertical or steeply-inclined shaft
    • A01B33/065—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 vertical or steeply-inclined shaft comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
    • 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
    • A01B33/082—Transmissions; Gearings; Power distribution
    • A01B33/085—Transmissions; Gearings; Power distribution specially adapted for tools on a vertical shaft
    • 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
    • A01B33/146—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented vertically or steeply inclined
    • 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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/042—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame with shearing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
    • F16D9/06—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress
    • F16D9/10—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress having a part movable after disconnection so as to provide reconnection, e.g. advanceable shear pins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Soil Working Implements (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IT2510575A 1974-07-05 1975-07-04 Attrezzo per la coltivazione del terreno con mezzi di sicurezza a recisione nel comando degli eleenti rotativi IT1039641B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7409104A NL7409104A (nl) 1974-07-05 1974-07-05 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
IT1039641B true IT1039641B (it) 1979-12-10

Family

ID=19821706

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2510575A IT1039641B (it) 1974-07-05 1975-07-04 Attrezzo per la coltivazione del terreno con mezzi di sicurezza a recisione nel comando degli eleenti rotativi

Country Status (5)

Country Link
DE (1) DE2529176A1 (fr)
FR (3) FR2320036A1 (fr)
GB (2) GB1517192A (fr)
IT (1) IT1039641B (fr)
NL (1) NL7409104A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7701012A (nl) * 1977-02-01 1978-08-03 Lely Nv C Van Der Aandrijfas.
NL7701013A (nl) * 1977-02-01 1978-08-03 Lely Nv C Van Der Overbelastingsbeveiligingsinrichting.
DK154526C (da) * 1976-11-01 1989-04-17 Lely Nv C Van Der Kobling med overbelastningssikring
NL182503C (nl) * 1976-11-01 1988-03-16 Lely Nv C Van Der Automatische breekpenkoppeling.
NL7701856A (nl) * 1977-02-22 1978-08-24 Lely Nv C Van Der Breekpen koppeling.
NL7800577A (nl) * 1978-01-18 1979-07-20 Lely Nv C Van Der Breekpenkoppeling.
US4214635A (en) * 1978-05-12 1980-07-29 Lely Nv C Van Der Implement
NL192496C (nl) * 1982-12-20 1997-09-02 Texas Industries Inc Grondbewerkingsmachine.
DE9201207U1 (de) * 1992-02-01 1992-04-16 Rabewerk GmbH + Co, 4515 Bad Essen Wellen-Nabenverbindung mit einem Keilwellenprofil
DE29905768U1 (de) * 1999-03-29 2000-08-10 Wiedenmann Gmbh Werkzeughalterung einer Bodenbearbeitungsmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69673C (de) * C. SCHLICKEYSEN in Berlin S.O., Wassergasse 17/18 Zerreifsbare Riemscheibenkupplung
US1828305A (en) * 1927-01-05 1931-10-20 Chrysler Corp Gear
US1778477A (en) * 1928-11-23 1930-10-14 Wood Newspaper Mach Corp Multiple shear pin
GB459297A (en) * 1935-07-05 1937-01-05 Matthew Henry Royston Improvements in or relating to rotary land cultivators or tilling machines
DE1090975B (de) * 1957-02-25 1960-10-13 Gelenkwellenbau Gmbh Sicherheitskupplung, insbesondere fuer Nebenantriebe an Kraftfahrzeugen
DE1087393B (de) * 1959-07-15 1960-08-18 Nassauische Pflugfabrik Wagner UEberlastsicherung mit Scherstift fuer landwirtschaftliche Maschinen und Geraete, insbesondere Pfluege
US3049898A (en) * 1961-03-15 1962-08-21 Copolymer Rubber & Chem Corp Apparatus for transmitting rotary motion
NL166838B (nl) * 1971-03-12 1981-05-15 Eerste Emmeloorer Maschf Nv Grondbewerkingsmachine.

Also Published As

Publication number Publication date
GB1517193A (en) 1978-07-12
GB1517192A (en) 1978-07-12
FR2320036B1 (fr) 1982-04-02
NL7409104A (nl) 1976-01-07
DE2529176A1 (de) 1976-01-22
FR2398926A1 (fr) 1979-02-23
FR2320039B1 (fr) 1981-12-04
FR2320036A1 (fr) 1977-03-04
FR2320039A1 (fr) 1977-03-04
FR2398926B1 (fr) 1986-02-07

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