NL7611397A - Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78) - Google Patents

Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78)

Info

Publication number
NL7611397A
NL7611397A NL7611397A NL7611397A NL7611397A NL 7611397 A NL7611397 A NL 7611397A NL 7611397 A NL7611397 A NL 7611397A NL 7611397 A NL7611397 A NL 7611397A NL 7611397 A NL7611397 A NL 7611397A
Authority
NL
Netherlands
Prior art keywords
cams
supports
shaft
phase difference
working machine
Prior art date
Application number
NL7611397A
Other languages
Dutch (nl)
Original Assignee
Texas Industries Inc
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 Texas Industries Inc filed Critical Texas Industries Inc
Priority to NL7611397A priority Critical patent/NL7611397A/en
Priority to FR7730387A priority patent/FR2367412A1/en
Priority to GB41998/77A priority patent/GB1580643A/en
Priority to US05/841,971 priority patent/US4171021A/en
Priority to DE19772746239 priority patent/DE2746239A1/en
Publication of NL7611397A publication Critical patent/NL7611397A/en

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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • A01B19/06—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with tools or tool-frames moved to-and-fro mechanically
    • 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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind
    • A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven

Landscapes

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

Abstract

Soil working machine where there are at least two tool supports. The supports (18) are connected with cams (10) on a shaft (5, 5a). The shaft encloses an angle with the plane which is transverse to the direction of travel (A) of the machine. A step-up gearbox (42, 43) is arranged in the drive connection between the shaft with the cams (10) and a drive shaft (44). Two shafts (5, 5A) with cams (10) are spaced from each other and the cams of both shafts are connected by supports (18). One of the cam shafts (5, 5A) is driven. The cams (10) on the same shaft (5, 5A) have a phase difference of 120 deg.
NL7611397A 1976-10-15 1976-10-15 Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78) NL7611397A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL7611397A NL7611397A (en) 1976-10-15 1976-10-15 Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78)
FR7730387A FR2367412A1 (en) 1976-10-15 1977-10-10 MACHINE FOR WORKING THE SOIL
GB41998/77A GB1580643A (en) 1976-10-15 1977-10-10 Soil cultivating implements
US05/841,971 US4171021A (en) 1976-10-15 1977-10-13 Soil cultivating implements
DE19772746239 DE2746239A1 (en) 1976-10-15 1977-10-14 SOIL TILLING MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7611397A NL7611397A (en) 1976-10-15 1976-10-15 Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78)

Publications (1)

Publication Number Publication Date
NL7611397A true NL7611397A (en) 1978-04-18

Family

ID=19827057

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7611397A NL7611397A (en) 1976-10-15 1976-10-15 Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78)

Country Status (1)

Country Link
NL (1) NL7611397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475480A2 (en) * 1990-08-24 1992-03-18 C. van der Lely N.V. A soil cultivating machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475480A2 (en) * 1990-08-24 1992-03-18 C. van der Lely N.V. A soil cultivating machine
EP0475480A3 (en) * 1990-08-24 1993-05-12 C. Van Der Lely N.V. A soil cultivating machine

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed