GB201572A - Improvements in or relating to digging implements - Google Patents

Improvements in or relating to digging implements

Info

Publication number
GB201572A
GB201572A GB19407/23A GB1940723A GB201572A GB 201572 A GB201572 A GB 201572A GB 19407/23 A GB19407/23 A GB 19407/23A GB 1940723 A GB1940723 A GB 1940723A GB 201572 A GB201572 A GB 201572A
Authority
GB
United Kingdom
Prior art keywords
tool
opening
relating
blade
digging implements
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
GB19407/23A
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 GB201572A publication Critical patent/GB201572A/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
    • A01B1/00—Hand tools
    • A01B1/02—Spades; Shovels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

201,572. Hejma, V. July 29, 1922, [Convention date]. Rotary-tool cultivators and diggers; blade tools. -The tool is formed with a V-shaped lower portion 2 above which is an opening through the blade. As the tool is raised the soil falls through this opening. A rotary digging tool, Fig. 3, may be similarly formed, the soil as it passes through the opening striking a surface 4 that turns it over.
GB19407/23A 1922-07-29 1923-07-28 Improvements in or relating to digging implements Expired GB201572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS201572X 1922-07-29

Publications (1)

Publication Number Publication Date
GB201572A true GB201572A (en) 1924-05-22

Family

ID=5450411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19407/23A Expired GB201572A (en) 1922-07-29 1923-07-28 Improvements in or relating to digging implements

Country Status (2)

Country Link
FR (1) FR569038A (en)
GB (1) GB201572A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460593A1 (en) * 1979-07-11 1981-01-30 Roselle Armand Du Tool for burying manure around trees - has long tapered curved triangular blade with open centre to form tapered hole at roots

Also Published As

Publication number Publication date
FR569038A (en) 1924-04-05

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