CA2199335A1 - Ensemble de tige a declenchement disposant d'une force de declenchement a diminution rapide et d'un systeme de remise en place ameliore de la tige - Google Patents

Ensemble de tige a declenchement disposant d'une force de declenchement a diminution rapide et d'un systeme de remise en place ameliore de la tige

Info

Publication number
CA2199335A1
CA2199335A1 CA 2199335 CA2199335A CA2199335A1 CA 2199335 A1 CA2199335 A1 CA 2199335A1 CA 2199335 CA2199335 CA 2199335 CA 2199335 A CA2199335 A CA 2199335A CA 2199335 A1 CA2199335 A1 CA 2199335A1
Authority
CA
Canada
Prior art keywords
trip
shank
spring
force
out force
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
CA 2199335
Other languages
English (en)
Other versions
CA2199335C (fr
Inventor
David A. Dobson
Lyle E. Harper
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.)
Morris Industries Ltd
Original Assignee
Morris Industries Ltd
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 Morris Industries Ltd filed Critical Morris Industries Ltd
Priority to CA 2199335 priority Critical patent/CA2199335C/fr
Publication of CA2199335A1 publication Critical patent/CA2199335A1/fr
Application granted granted Critical
Publication of CA2199335C publication Critical patent/CA2199335C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Component Parts Of Construction Machinery (AREA)
CA 2199335 1997-03-06 1997-03-06 Ensemble de tige a declenchement disposant d'une force de declenchement a diminution rapide et d'un systeme de remise en place ameliore de la tige Expired - Lifetime CA2199335C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2199335 CA2199335C (fr) 1997-03-06 1997-03-06 Ensemble de tige a declenchement disposant d'une force de declenchement a diminution rapide et d'un systeme de remise en place ameliore de la tige

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2199335 CA2199335C (fr) 1997-03-06 1997-03-06 Ensemble de tige a declenchement disposant d'une force de declenchement a diminution rapide et d'un systeme de remise en place ameliore de la tige

Publications (2)

Publication Number Publication Date
CA2199335A1 true CA2199335A1 (fr) 1998-09-06
CA2199335C CA2199335C (fr) 2001-02-06

Family

ID=4160115

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2199335 Expired - Lifetime CA2199335C (fr) 1997-03-06 1997-03-06 Ensemble de tige a declenchement disposant d'une force de declenchement a diminution rapide et d'un systeme de remise en place ameliore de la tige

Country Status (1)

Country Link
CA (1) CA2199335C (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1125488A1 (fr) * 2000-02-17 2001-08-22 Lemken GmbH & Co. KG Outil de travail du sol avec protection contre la surcharge
ITRM20100179A1 (it) * 2010-04-14 2011-10-15 Giuseppe Elia Palminteri Complesso di montaggio di una molla flex o simile utensile di lavorazione del terreno
WO2015067227A1 (fr) 2013-11-09 2015-05-14 Farmet A.S. Dispositif monté rotulant sur l'outil de travail d'une machine agricole
EP3453237A1 (fr) * 2017-09-07 2019-03-13 Amazonen-Werke H. Dreyer GmbH & Co. KG Sécurité contre la surcharge
WO2020257865A1 (fr) * 2019-06-28 2020-12-30 Crail Brae Pty Ltd Tête améliorée pour un outil agricole
WO2023093921A1 (fr) 2021-11-23 2023-06-01 Farmet A.S. Dispositif pour protéger un outil de travail d'une machine agricole

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4173457A1 (fr) * 2021-10-28 2023-05-03 Kverneland A/S Agencement doté d'un outil de travail destiné au traitement du sol pour une machine agricole, ainsi que machine agricole

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1125488A1 (fr) * 2000-02-17 2001-08-22 Lemken GmbH & Co. KG Outil de travail du sol avec protection contre la surcharge
ITRM20100179A1 (it) * 2010-04-14 2011-10-15 Giuseppe Elia Palminteri Complesso di montaggio di una molla flex o simile utensile di lavorazione del terreno
EP2377382A1 (fr) 2010-04-14 2011-10-19 Samuel Palminteri Ensemble de montage pour un outil de travail de la terre à ressort flexible ou similaire
WO2015067227A1 (fr) 2013-11-09 2015-05-14 Farmet A.S. Dispositif monté rotulant sur l'outil de travail d'une machine agricole
EP3453237A1 (fr) * 2017-09-07 2019-03-13 Amazonen-Werke H. Dreyer GmbH & Co. KG Sécurité contre la surcharge
WO2020257865A1 (fr) * 2019-06-28 2020-12-30 Crail Brae Pty Ltd Tête améliorée pour un outil agricole
WO2023093921A1 (fr) 2021-11-23 2023-06-01 Farmet A.S. Dispositif pour protéger un outil de travail d'une machine agricole

Also Published As

Publication number Publication date
CA2199335C (fr) 2001-02-06

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Legal Events

Date Code Title Description
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MKEX Expiry

Effective date: 20170306