ES446753A2 - Perfeccionamientos en mecanismos inversores automaticos paraarados de discos. - Google Patents

Perfeccionamientos en mecanismos inversores automaticos paraarados de discos.

Info

Publication number
ES446753A2
ES446753A2 ES446753A ES446753A ES446753A2 ES 446753 A2 ES446753 A2 ES 446753A2 ES 446753 A ES446753 A ES 446753A ES 446753 A ES446753 A ES 446753A ES 446753 A2 ES446753 A2 ES 446753A2
Authority
ES
Spain
Prior art keywords
disc
plough
ground surface
chassis
release
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.)
Expired
Application number
ES446753A
Other languages
English (en)
Spanish (es)
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.)
Hijos De Jose Tubert S L
Original Assignee
Hijos De Jose Tubert S L
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 Hijos De Jose Tubert S L filed Critical Hijos De Jose Tubert S L
Priority to ES446753A priority Critical patent/ES446753A2/es
Priority to FR7708848A priority patent/FR2354033A2/fr
Publication of ES446753A2 publication Critical patent/ES446753A2/es
Expired 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
    • A01B5/00—Ploughs with rolling non-driven tools, e.g. discs
    • A01B5/10—Ploughs with rolling non-driven tools, e.g. discs mounted or partly-mounted on tractors
    • A01B5/14—Alternating ploughs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
ES446753A 1976-04-07 1976-04-07 Perfeccionamientos en mecanismos inversores automaticos paraarados de discos. Expired ES446753A2 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES446753A ES446753A2 (es) 1976-04-07 1976-04-07 Perfeccionamientos en mecanismos inversores automaticos paraarados de discos.
FR7708848A FR2354033A2 (fr) 1976-04-07 1977-03-24 Mecanisme inverseur automatique pour charrue a disques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES446753A ES446753A2 (es) 1976-04-07 1976-04-07 Perfeccionamientos en mecanismos inversores automaticos paraarados de discos.

Publications (1)

Publication Number Publication Date
ES446753A2 true ES446753A2 (es) 1978-01-16

Family

ID=8471313

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446753A Expired ES446753A2 (es) 1976-04-07 1976-04-07 Perfeccionamientos en mecanismos inversores automaticos paraarados de discos.

Country Status (2)

Country Link
ES (1) ES446753A2 (enFirst)
FR (1) FR2354033A2 (enFirst)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019612C2 (de) * 1990-06-20 1993-11-25 Hans Hofmann Pflug, insbesondere Scheibenkehrpflug

Also Published As

Publication number Publication date
FR2354033A2 (fr) 1978-01-06
FR2354033B2 (enFirst) 1981-08-21

Similar Documents

Publication Publication Date Title
GB1238218A (enFirst)
GB1525696A (en) Lid interlock system
ES446753A2 (es) Perfeccionamientos en mecanismos inversores automaticos paraarados de discos.
GB615158A (en) Improvements in or relating to gramophones
GB459208A (en) Improvements in and relating to automatic record-changing talking machines
US2260993A (en) Jack
JPS5555023A (en) Seat vertical movement adjusting equipment
ES279548U (es) Dispositivo de cierre por diente fijo
US3455560A (en) Two-speed turntable for automatic phonograph
JPS5514517A (en) Drop-in point setting mechanism for full automatic player
GB1285446A (en) Improvements in or relating to record-changer gramophones
FR2244645A1 (en) Wheel blocking device for trolley ramp - stop surface released by trigger swings up under spring loading
ES481578A1 (es) Perfeccionamientos en los mecanismos de descenso de cassettes.
GB1392186A (en) Earth marking devices
GB1110449A (en) Gramophone record scanning device for analyzing the diameter of the record
JPS5470804A (en) Lifting mechanism for disc guide of recording disc reproducer
GB1602533A (en) Record player
ES470017A1 (es) Un dispositivo, en un aparato cambiadiscos gramofonico, paraactivar el vastago de accionamiento que esta dispuesto en laparte inferior del eje de apilamiento
GB611658A (en) Improvements in or relating to record changing gramophones
GB1406705A (en) Vehicle tail lifts
GB441299A (en) Means for repeating at will any portion of a gramophone record
ES207641A2 (es) MEJORAS EN EL SISTEMA DE DESAGüE Y ASIENTO GIRATORIO, AUTOMÉTICO, PARA RETRETES
GB1507459A (en) Disc-record players
SE7409204L (enFirst)
GB1292116A (en) Improvements in or relating to pickup-arm actuating mechanism for automatic record changers

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170706