GB574196A - A new or improved tool for digging and inverting soil - Google Patents

A new or improved tool for digging and inverting soil

Info

Publication number
GB574196A
GB574196A GB70144A GB70144A GB574196A GB 574196 A GB574196 A GB 574196A GB 70144 A GB70144 A GB 70144A GB 70144 A GB70144 A GB 70144A GB 574196 A GB574196 A GB 574196A
Authority
GB
United Kingdom
Prior art keywords
frame
blade
digging
handle
new
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
GB70144A
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.)
FREDERICK HERRING
THOMAS GREGORY CHALLIS
Original Assignee
FREDERICK HERRING
THOMAS GREGORY CHALLIS
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 FREDERICK HERRING, THOMAS GREGORY CHALLIS filed Critical FREDERICK HERRING
Priority to GB70144A priority Critical patent/GB574196A/en
Publication of GB574196A publication Critical patent/GB574196A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00Hand tools
    • A01B1/02Spades; Shovels
    • A01B1/028Spades; Shovels with ground abutment shoes or earth anchors for facilitating lifting

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Earth Drilling (AREA)

Abstract

574,196. Spades. CHALLIS, T. G., and HERRING,F. Jan. 13, 1944, No. 701. [Class 6(ii)] A tool for digging and inverting, soil comprises a long handle A to which is pivoted at b<2> a frame B, the digging blade G being pivoted at b' to the free end of the frame and being connected by a chain to a rod H on the handle, the chain limiting the movements of the blade when the frame is tilted' by a pedal lever c. In use the blade is driven into the ground by foot pressure on the frame, and the foot is then transferred to a button f<5> to release a spring-controlled catch f<1> holding the frame in line with the handle. Pedal lever c, which forms an extension of the frame, is then depressed and the frame thereby raised until a latch N on the frame engages and is moved by a pin n<2> on the handle. This releases the blade which then rocks about its pivots to discharge its load. A stop plate D limits the penetration of the blade into the ground.
GB70144A 1944-01-13 1944-01-13 A new or improved tool for digging and inverting soil Expired GB574196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB70144A GB574196A (en) 1944-01-13 1944-01-13 A new or improved tool for digging and inverting soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB70144A GB574196A (en) 1944-01-13 1944-01-13 A new or improved tool for digging and inverting soil

Publications (1)

Publication Number Publication Date
GB574196A true GB574196A (en) 1945-12-27

Family

ID=9709035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB70144A Expired GB574196A (en) 1944-01-13 1944-01-13 A new or improved tool for digging and inverting soil

Country Status (1)

Country Link
GB (1) GB574196A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203922A (en) * 1987-04-30 1988-11-02 John Cyril Hoad An attachment for a garden implement
FR2676324A1 (en) * 1991-05-15 1992-11-20 Dufleis Emile Improved spade
CN104541602A (en) * 2014-12-23 2015-04-29 葛全岭 Spade capable of being used for scraping mud

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203922A (en) * 1987-04-30 1988-11-02 John Cyril Hoad An attachment for a garden implement
FR2676324A1 (en) * 1991-05-15 1992-11-20 Dufleis Emile Improved spade
CN104541602A (en) * 2014-12-23 2015-04-29 葛全岭 Spade capable of being used for scraping mud

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