GB1189583A - Detector for Plants. - Google Patents

Detector for Plants.

Info

Publication number
GB1189583A
GB1189583A GB2500968A GB2500968A GB1189583A GB 1189583 A GB1189583 A GB 1189583A GB 2500968 A GB2500968 A GB 2500968A GB 2500968 A GB2500968 A GB 2500968A GB 1189583 A GB1189583 A GB 1189583A
Authority
GB
United Kingdom
Prior art keywords
plant
handling device
detector
neutral plane
plants
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
GB2500968A
Other languages
English (en)
Inventor
Eugene Pierre Kathuy
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1189583A publication Critical patent/GB1189583A/en
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
    • A01B41/00—Thinning machines
    • A01B41/06—Thinning machines with electric, e.g. photo-electric control of thinning operations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Control Devices (AREA)
GB2500968A 1967-06-01 1968-05-24 Detector for Plants. Expired GB1189583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE699362 1967-06-01

Publications (1)

Publication Number Publication Date
GB1189583A true GB1189583A (en) 1970-04-29

Family

ID=3850924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2500968A Expired GB1189583A (en) 1967-06-01 1968-05-24 Detector for Plants.

Country Status (4)

Country Link
BE (1) BE699362A (OSRAM)
FR (1) FR1567500A (OSRAM)
GB (1) GB1189583A (OSRAM)
NL (1) NL6807100A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544449Y2 (OSRAM) * 1974-06-18 1979-02-26
FR2687532B1 (fr) * 1992-02-25 1998-10-09 Joseph Martelot Appareil de binage mecanique inter plants.

Also Published As

Publication number Publication date
FR1567500A (OSRAM) 1969-05-16
NL6807100A (OSRAM) 1968-12-02
BE699362A (OSRAM) 1967-11-16

Similar Documents

Publication Publication Date Title
GB1092725A (en) Improvements in electrical switches
GB1217947A (en) Roller-band devices
CA852063A (en) Modified butterfly trip valve
GB1189583A (en) Detector for Plants.
GB1236356A (en) An improved control mechanism
ES329291A1 (es) Un mecanismo para mover un miembro de control para regular una condicion predeterminada.
GB938131A (en) Improvements in or relating to relays having sealed contact devices
GB1038713A (en) Improvements relating to multiple position rotary switches
GB1058727A (en) Control mechanism for preselection counter
GB1159238A (en) Magnetic Switch
GB1313061A (en) Rotational device for detecting a predetermined angular position of a rotary member
ES354452A1 (es) Dispositivo detector de plantas de un terreno de cultivo.
GB1230001A (OSRAM)
ATE4342T1 (de) Betaetigungseinrichtung fuer ein wegeventil.
ES345610A1 (es) Perfeccionamientos en dispositivos anti-retorno para palan-cas de maniobra.
GB1206298A (en) Improvements in or relating to hydraulic operating apparatus
GB855331A (en) Improvements in or relating to speed-responsive electric switching devices
GB1107447A (en) Improvements in or relating to devices for indicating the position of encapsulated adjusting mechanisms by a magnetic switch
CA854041A (en) Operating mechanism for butterfly valves
ES222821A1 (es) MECANISMO AJUSTADOR DE LA POSICIoN DE áRBOLES
GB1148282A (en) Magnetic position responsive switches
GB1139143A (en) Magnetic devices including a contact unit
ES243228A1 (es) MECANISMO DE CUERDA AUTOMáTICA PARA MOTORES DE RESORTE
GB978503A (en) Improvements relating to velocity sensitive actuating devices
GB1278096A (en) Device for actuating a combination of valves or switches

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees