GB1398460A - Drivable fertilizer spikes - Google Patents

Drivable fertilizer spikes

Info

Publication number
GB1398460A
GB1398460A GB5737373A GB5737373A GB1398460A GB 1398460 A GB1398460 A GB 1398460A GB 5737373 A GB5737373 A GB 5737373A GB 5737373 A GB5737373 A GB 5737373A GB 1398460 A GB1398460 A GB 1398460A
Authority
GB
United Kingdom
Prior art keywords
briquette
fertilizer
resin
spike
drivable
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
GB5737373A
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 Spike Inc
Original Assignee
International Spike Inc
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 Spike Inc filed Critical International Spike Inc
Priority to GB5737373A priority Critical patent/GB1398460A/en
Publication of GB1398460A publication Critical patent/GB1398460A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/14—Tablets, spikes, rods, blocks or balls

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)

Abstract

1398460 Drivable fertilizer spikes INTERNATIONAL SPIKE Inc 11 Dec 1973 57373/73 Heading C1B A hard, rigid fertilizer briquette having a shape, mechanical strength and impact resistance which adapts it to be hammered while unsupported into the ground without significant shattering and having a substantially homogeneous composition, consists essentially of substantially non-fibrous NPK fertilizer source materials bound together by a substantially water insoluble cured thermosetting resinous binder. Said briquette may be prepared by shaping under pressure granular NPK fertilizer source materials coated with an uncured thermosetting resin to form a briquette of particles mechanically bound together and curing the resin. The preferred binder is a urea-formaldehyde resin. Optionally the blunt end of the spike may be reinforced by dipping into resinous cap-forming solution or by use of a removable cap.
GB5737373A 1973-12-11 1973-12-11 Drivable fertilizer spikes Expired GB1398460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5737373A GB1398460A (en) 1973-12-11 1973-12-11 Drivable fertilizer spikes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5737373A GB1398460A (en) 1973-12-11 1973-12-11 Drivable fertilizer spikes

Publications (1)

Publication Number Publication Date
GB1398460A true GB1398460A (en) 1975-06-25

Family

ID=10479022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5737373A Expired GB1398460A (en) 1973-12-11 1973-12-11 Drivable fertilizer spikes

Country Status (1)

Country Link
GB (1) GB1398460A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063214A2 (en) * 1999-06-25 2000-12-27 LESCO, Inc. Slow release fertilizer spike
EP4226755A1 (en) * 2022-02-11 2023-08-16 Yara International ASA Device for distributing fertilizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063214A2 (en) * 1999-06-25 2000-12-27 LESCO, Inc. Slow release fertilizer spike
EP1063214A3 (en) * 1999-06-25 2002-10-23 Lesco Technologies, LLC Slow release fertilizer spike
EP4226755A1 (en) * 2022-02-11 2023-08-16 Yara International ASA Device for distributing fertilizer
WO2023152272A1 (en) * 2022-02-11 2023-08-17 Yara International Asa Device for distributing fertilizer

Similar Documents

Publication Publication Date Title
US3892552A (en) Fertilizer
US3647416A (en) Slow-release fertilizer spike having high crush-resistance
GB1398460A (en) Drivable fertilizer spikes
DE4100581A1 (en) SHAPED BODY MADE OF Vulcanized Waste Rubber Material
US3232007A (en) Subsoil fertilizers applicator
CN107721751A (en) A kind of environmentally friendly soil conditioner
ES426094A1 (en) Process for the manufacture of structural elements
JPS5534235A (en) Coating composition
CN107793269A (en) A kind of ecological soil modifying agent
FR2255274A1 (en) Drivable fertilizer spikes - comprising non-fibrous NPK fertiliser and thermosetting binder
DE2419239C3 (en) Fertilizer thorn
GB1378938A (en) Fertiliser composition
FR2359077A1 (en) Agricultural phosphate-citrate buffer - for preventing insolubilisation and flocculation of fertiliser solns.
EP0330155A3 (en) Advanced epoxy resins containing in situ prepared addition polymers, process for preparation thereof and cured compositions containing same
CA1170071B (en) Drivable fertilizer spikes
GB1396181A (en) Bullets
CN214627930U (en) Fertilizer applicator for peach tree quality improvement
CA1044954A (en) Protective cap for fertilizer spike
NL7317335A (en) Drivable fertilizer spikes - comprising non-fibrous NPK fertiliser and thermosetting binder
CN106718267A (en) A kind of flowers and trees multifunctional and nutritional soil formula
CN106718268A (en) A kind of flowers and trees multifunctional and nutritional soil formula
CN209759337U (en) Fertilizer processingequipment of spring form
EP0200288A3 (en) Controlled release insecticide
JPS5670327A (en) Plant growing block
CN205420218U (en) A ecological remediation nourish layer for setting skin external hinders

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
SPA Amended specification published
PCNP Patent ceased through non-payment of renewal fee