CA2094847A1 - Method and Apparatus for Removing Twine - Google Patents

Method and Apparatus for Removing Twine

Info

Publication number
CA2094847A1
CA2094847A1 CA 2094847 CA2094847A CA2094847A1 CA 2094847 A1 CA2094847 A1 CA 2094847A1 CA 2094847 CA2094847 CA 2094847 CA 2094847 A CA2094847 A CA 2094847A CA 2094847 A1 CA2094847 A1 CA 2094847A1
Authority
CA
Canada
Prior art keywords
twine
blade
handle
spike
generally mounted
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.)
Granted
Application number
CA 2094847
Other languages
French (fr)
Other versions
CA2094847C (en
Inventor
Martin David Grajczyk
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
Priority to CA 2094847 priority Critical patent/CA2094847C/en
Publication of CA2094847A1 publication Critical patent/CA2094847A1/en
Application granted granted Critical
Publication of CA2094847C publication Critical patent/CA2094847C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F3/00—Hand-operated implements for cutting-up straw, hay or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)

Abstract

A twine cutter and method for removing twine, particularly suited for large round bales. The device consists of a blade with a sharpened cutting edge which is preferably retractable, a spike member generally mounted perpendicular to the plane of the blade, and a handle also generally mounted perpendicular to the blade. The method has the steps of uncovering the twine using the spike member,extending the blade to cut the twine, wrapping the twine around the spike memberusing it as a capstan, then pulling on the handle to remove the twine.
CA 2094847 1993-04-26 1993-04-26 Method and apparatus for removing twine Expired - Fee Related CA2094847C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2094847 CA2094847C (en) 1993-04-26 1993-04-26 Method and apparatus for removing twine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2094847 CA2094847C (en) 1993-04-26 1993-04-26 Method and apparatus for removing twine

Publications (2)

Publication Number Publication Date
CA2094847A1 true CA2094847A1 (en) 1994-10-27
CA2094847C CA2094847C (en) 1995-06-06

Family

ID=4151527

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2094847 Expired - Fee Related CA2094847C (en) 1993-04-26 1993-04-26 Method and apparatus for removing twine

Country Status (1)

Country Link
CA (1) CA2094847C (en)

Also Published As

Publication number Publication date
CA2094847C (en) 1995-06-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed