ZA848334B - Rate adjustment for chemical meter - Google Patents

Rate adjustment for chemical meter

Info

Publication number
ZA848334B
ZA848334B ZA848334A ZA848334A ZA848334B ZA 848334 B ZA848334 B ZA 848334B ZA 848334 A ZA848334 A ZA 848334A ZA 848334 A ZA848334 A ZA 848334A ZA 848334 B ZA848334 B ZA 848334B
Authority
ZA
South Africa
Prior art keywords
rate adjustment
chemical meter
meter
chemical
adjustment
Prior art date
Application number
ZA848334A
Other languages
English (en)
Inventor
Leslie Carl Wolf
William Robert Lundie
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of ZA848334B publication Critical patent/ZA848334B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/20834—Hand wheels
    • Y10T74/2084—Knob or dial

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Measuring Volume Flow (AREA)
ZA848334A 1983-10-28 1984-10-25 Rate adjustment for chemical meter ZA848334B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/546,689 US4561565A (en) 1983-10-28 1983-10-28 Rate adjustment for chemical meter

Publications (1)

Publication Number Publication Date
ZA848334B true ZA848334B (en) 1986-06-25

Family

ID=24181565

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA848334A ZA848334B (en) 1983-10-28 1984-10-25 Rate adjustment for chemical meter

Country Status (10)

Country Link
US (1) US4561565A (fr)
EP (1) EP0140261B1 (fr)
AR (1) AR241841A1 (fr)
AU (1) AU563714B2 (fr)
BR (1) BR8405463A (fr)
CA (1) CA1233076A (fr)
DE (1) DE3472748D1 (fr)
ES (1) ES537090A0 (fr)
MX (1) MX162310A (fr)
ZA (1) ZA848334B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441396Y2 (fr) * 1985-09-09 1992-09-29
US5259267A (en) * 1990-05-14 1993-11-09 Michael Jurewicz Automatic control device having a multi-element knob
US5245886A (en) * 1992-08-14 1993-09-21 Delco Electronics Corporation Rotary temperature mechanism
JP3562914B2 (ja) * 1996-09-18 2004-09-08 カルソニックカンセイ株式会社 自動車用空気調和装置のコントローラ
US6216615B1 (en) * 1998-11-04 2001-04-17 William W. Romans Chemical metering apparatus for controlled deposit of agricultural chemicals in coordination with seed singulation
US7370589B2 (en) * 2003-04-24 2008-05-13 University Of Tennessee Research Foundation Systems and methods for fluid dispensing
US7273016B2 (en) * 2004-05-20 2007-09-25 Deere & Company Variable speed drive for agricultural seeding machines
US8479732B2 (en) 2006-04-21 2013-07-09 3M Innovative Properties Company Dose counter
CN101896061B (zh) 2007-10-23 2013-05-15 爱科-安美合资有限责任公司 农业播种工具
US9763381B2 (en) 2012-04-11 2017-09-19 Capstan Ag System, Inc. System for spraying plants and/or plant precursors
AU2013204455B2 (en) 2012-08-20 2015-05-21 Capstan Ag Systems, Inc. System and method for spraying seeds dispensed from a planter
US11589498B2 (en) 2019-02-13 2023-02-28 Capstan Ag Systems, Inc. Systems and methods for applying fluid to groups of seeds dispensed from a planter
CA3076340C (fr) 2019-03-22 2025-02-04 Capstan Ag Systems, Inc. Système et méthode de pulvérisation sur les semences distribuées par une planteuse à grande vitesse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619849A (en) * 1943-10-11 1952-12-02 Richard R Trexler Change speed mechanism
US3178079A (en) * 1961-08-11 1965-04-13 Deere & Co Herbicide dispenser
US3190506A (en) * 1963-07-08 1965-06-22 Edwin M Selzler Fertilizer distributor attachment
US3568629A (en) * 1968-07-24 1971-03-09 Herbert B Porter Eccentric gearing means
US3662922A (en) * 1970-06-19 1972-05-16 Int Harvester Co Granular chemical applicator with slidable metering means
JPS5240029B1 (fr) * 1971-06-18 1977-10-08
US3982670A (en) * 1975-07-10 1976-09-28 Deere & Company Disengageable planter seed meter drive
US4234105A (en) * 1979-07-23 1980-11-18 Shell Oil Company Hopper and feed wheel assembly for a fertilizer spreader

Also Published As

Publication number Publication date
DE3472748D1 (en) 1988-08-25
MX162310A (es) 1991-04-22
BR8405463A (pt) 1985-09-03
CA1233076A (fr) 1988-02-23
US4561565A (en) 1985-12-31
EP0140261B1 (fr) 1988-07-20
EP0140261A1 (fr) 1985-05-08
ES8600839A1 (es) 1985-10-16
AR241841A1 (es) 1993-01-29
AU563714B2 (en) 1987-07-16
ES537090A0 (es) 1985-10-16
AU3261484A (en) 1985-05-02

Similar Documents

Publication Publication Date Title
GB2073978B (en) Rate meter for drip feed
GB2122457B (en) Bit error rate measuring system
GB2144859B (en) Flow rate measuring device
GB8316837D0 (en) Fluid meter
ZA848334B (en) Rate adjustment for chemical meter
AU89021S (en) Meter
GB2143951B (en) Flow rate measuring means
GB2149515B (en) Exhalation flow meter
DE3477423D1 (en) Method for measuring transformation rate
GB8321203D0 (en) Remote meter
GB2128757B (en) Measuring flow rate
GB2151797B (en) Gas metering apparatus
GB2141828B (en) Flow measuring apparatus
JPS57161507A (en) Flowmeter
GB8411825D0 (en) Flow rate measurement
GB2093997B (en) Flowmeter
GB2100000B (en) Flowmeter
GB2128744B (en) Flowmeter
GB8314319D0 (en) Flow measurement apparatus
GB8334583D0 (en) Flow rate measuring means
GB8418187D0 (en) Flow meter
GB2122356B (en) Flow rate detector
GB8415898D0 (en) Flow measuring devices
JPS57189285A (en) Operating rate meter
GB8409837D0 (en) Flow meter