US2519646A - Injection stake for treatment and fertilizer liquids - Google Patents

Injection stake for treatment and fertilizer liquids Download PDF

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Publication number
US2519646A
US2519646A US653183A US65318346A US2519646A US 2519646 A US2519646 A US 2519646A US 653183 A US653183 A US 653183A US 65318346 A US65318346 A US 65318346A US 2519646 A US2519646 A US 2519646A
Authority
US
United States
Prior art keywords
needle
handle
treatment
strap
injection
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 - Lifetime
Application number
US653183A
Other languages
English (en)
Inventor
Glaenzer Bertrand Roger
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
Application granted granted Critical
Publication of US2519646A publication Critical patent/US2519646A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G29/00—Root feeders; Injecting fertilisers into the roots
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/02—Special arrangements for delivering the liquid directly into the soil
    • A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
    • A01C23/026—Localised non-continuous injection tools, e.g. pal injectors, spike wheels

Definitions

  • Fig. 2 is a front view of the same.
  • the apparatus shown comprises in a manner which is known per se, a
  • the device works as follows:
  • the rod 4 is screwed at 13 into the part 6 and is provided with a fiat I4; this arrangement makes it possible to unscrew the rod to separate it from the needle unit for cleaning and unstopping the latter; indeed, if such a dismounting were not possible, a cleaning of the bore of the needle would also not be possible since the supply of the liquid takes place on the side.
  • said connecting member comprises a strap having a notch the width of said notch being greater than the diameter of said needle but'less than the diameter of said abutment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Fertilizing (AREA)
US653183A 1945-07-21 1946-03-08 Injection stake for treatment and fertilizer liquids Expired - Lifetime US2519646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997371T 1945-07-21

Publications (1)

Publication Number Publication Date
US2519646A true US2519646A (en) 1950-08-22

Family

ID=9558593

Family Applications (1)

Application Number Title Priority Date Filing Date
US653183A Expired - Lifetime US2519646A (en) 1945-07-21 1946-03-08 Injection stake for treatment and fertilizer liquids

Country Status (6)

Country Link
US (1) US2519646A (enrdf_load_stackoverflow)
BE (1) BE461960A (enrdf_load_stackoverflow)
CH (1) CH248714A (enrdf_load_stackoverflow)
ES (1) ES172333A1 (enrdf_load_stackoverflow)
FR (1) FR997371A (enrdf_load_stackoverflow)
GB (1) GB615227A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386244A1 (fr) * 1977-04-08 1978-11-03 Iwatani & Co Dispositif pour injecter dans le sol un produit fertilisant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109247115B (zh) * 2018-11-23 2024-01-05 安徽金煌建设集团有限公司 一种内轮旋转防堵塞滴灌管道

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454018A (en) * 1920-05-12 1923-05-01 Lees Joseph Lawn-edge trimmer
CH104953A (fr) * 1923-03-06 1924-06-02 Rosset Henri Pal injecteur.
FR708127A (fr) * 1930-04-02 1931-07-20 Perfectionnements à la destruction des plantes ou des mauvaises herbes
US1934080A (en) * 1932-07-12 1933-11-07 Ralph J Meyer Weed exterminator
US2069684A (en) * 1936-05-25 1937-02-02 August M Schroeder Growth exterminator
US2222235A (en) * 1940-02-26 1940-11-19 Rochford R Nelson Applicator
US2306165A (en) * 1941-11-17 1942-12-22 Charles F Irish Apparatus for treating soil

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454018A (en) * 1920-05-12 1923-05-01 Lees Joseph Lawn-edge trimmer
CH104953A (fr) * 1923-03-06 1924-06-02 Rosset Henri Pal injecteur.
FR708127A (fr) * 1930-04-02 1931-07-20 Perfectionnements à la destruction des plantes ou des mauvaises herbes
US1934080A (en) * 1932-07-12 1933-11-07 Ralph J Meyer Weed exterminator
US2069684A (en) * 1936-05-25 1937-02-02 August M Schroeder Growth exterminator
US2222235A (en) * 1940-02-26 1940-11-19 Rochford R Nelson Applicator
US2306165A (en) * 1941-11-17 1942-12-22 Charles F Irish Apparatus for treating soil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386244A1 (fr) * 1977-04-08 1978-11-03 Iwatani & Co Dispositif pour injecter dans le sol un produit fertilisant

Also Published As

Publication number Publication date
GB615227A (en) 1949-01-04
FR997371A (fr) 1952-01-04
CH248714A (fr) 1947-05-31
BE461960A (enrdf_load_stackoverflow) 1946-01-31
ES172333A1 (es) 1946-03-01

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