GB1398278A - Seed control gate for planters - Google Patents

Seed control gate for planters

Info

Publication number
GB1398278A
GB1398278A GB2678772A GB2678772A GB1398278A GB 1398278 A GB1398278 A GB 1398278A GB 2678772 A GB2678772 A GB 2678772A GB 2678772 A GB2678772 A GB 2678772A GB 1398278 A GB1398278 A GB 1398278A
Authority
GB
United Kingdom
Prior art keywords
arm
gate
seed
biasing member
control gate
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
GB2678772A
Other languages
English (en)
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.)
International Motors LLC
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of GB1398278A publication Critical patent/GB1398278A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
GB2678772A 1971-07-13 1972-06-08 Seed control gate for planters Expired GB1398278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16209071A 1971-07-13 1971-07-13

Publications (1)

Publication Number Publication Date
GB1398278A true GB1398278A (en) 1975-06-18

Family

ID=22584127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2678772A Expired GB1398278A (en) 1971-07-13 1972-06-08 Seed control gate for planters

Country Status (6)

Country Link
US (1) US3779428A (enExample)
CA (1) CA957568A (enExample)
DE (1) DE2233335C3 (enExample)
FR (1) FR2146028A5 (enExample)
GB (1) GB1398278A (enExample)
ZA (1) ZA718151B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510156A (en) * 1975-08-23 1978-05-10 Itw Ltd Valves for vehicle heater systems
US4207816A (en) * 1976-07-29 1980-06-17 Kabushiki Kaisha Sato Kenkyusho Constant printing pressure mechanisms for label printing machine
DE3203711C2 (de) * 1982-02-04 1984-03-01 Adam Opel AG, 6090 Rüsselsheim Klappenventil für Rohrleitungen, insbesondere für Heizungs- und/oder Belüftungsdüsen in Kraftfahrzeugen
US4758119A (en) * 1986-11-12 1988-07-19 J. I. Case Company Seed hopper construction with centrifugal blower-filler
US5009345A (en) * 1989-10-10 1991-04-23 J. I. Case Company Chute closure apparatus
US8714405B2 (en) * 2007-08-10 2014-05-06 Parata Systems, Llc Device for staging and dispensing tablets useful in system and method for dispensing prescriptions
US8172112B2 (en) * 2007-08-10 2012-05-08 Parata Systems, Llc Device for staging and dispensing tablets useful in system and method for dispensing prescriptions
CN103886683A (zh) * 2012-12-22 2014-06-25 鸿富锦精密工业(武汉)有限公司 自动售货机
LT3570655T (lt) * 2017-01-23 2022-11-10 Precision Planting Llc Sėklų srauto reguliatorius
CA3100535A1 (en) 2019-11-25 2021-05-25 Unverferth Manufacturing Company, Inc. Multi-unit bulk seed-box seed tender

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1304519A (en) * 1919-05-20 Valve
US1157709A (en) * 1914-05-22 1915-10-26 James H Maher Agricultural implement.
US1502842A (en) * 1921-01-03 1924-07-29 Jacob C Beiswenger Cut-out for exhaust pipes
US2150753A (en) * 1937-10-21 1939-03-14 Simplex Baggers Inc Bagger
GB1024287A (en) * 1963-11-12 1966-03-30 Mach Made Sales Pty Ltd Dispenser for fluent materials
US3589562A (en) * 1969-02-10 1971-06-29 Buck Willard Pressure-powered aerosol timer

Also Published As

Publication number Publication date
ZA718151B (en) 1972-08-30
FR2146028A5 (enExample) 1973-02-23
US3779428A (en) 1973-12-18
AU3671771A (en) 1973-05-10
DE2233335A1 (de) 1973-02-01
DE2233335B2 (de) 1974-10-17
DE2233335C3 (de) 1975-06-05
CA957568A (en) 1974-11-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees