CA953116A - Pre-stressed tie guard with knife section retainer - Google Patents

Pre-stressed tie guard with knife section retainer

Info

Publication number
CA953116A
CA953116A CA153,352A CA153352A CA953116A CA 953116 A CA953116 A CA 953116A CA 153352 A CA153352 A CA 153352A CA 953116 A CA953116 A CA 953116A
Authority
CA
Canada
Prior art keywords
knife section
section retainer
stressed tie
tie guard
stressed
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
CA153,352A
Inventor
Thomas J. Scarnato
Peter J. Peacock
N. Donald Patterson
John J. Kowalik
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 Harverster Corp filed Critical International Harverster Corp
Application granted granted Critical
Publication of CA953116A publication Critical patent/CA953116A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/13—Cutting apparatus
    • A01D34/18—Guard fingers; Ledger-plates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
CA153,352A 1972-02-25 1972-10-05 Pre-stressed tie guard with knife section retainer Expired CA953116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22944972A 1972-02-25 1972-02-25

Publications (1)

Publication Number Publication Date
CA953116A true CA953116A (en) 1974-08-20

Family

ID=22861294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,352A Expired CA953116A (en) 1972-02-25 1972-10-05 Pre-stressed tie guard with knife section retainer

Country Status (5)

Country Link
US (1) US3699758A (en)
AU (1) AU462151B2 (en)
CA (1) CA953116A (en)
DE (1) DE2306943A1 (en)
GB (1) GB1428233A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855234C2 (en) * 1978-12-21 1986-02-20 Gustav Schumacher Ii Double mower fingers for finger bar mowers
US4894979A (en) * 1983-05-26 1990-01-23 Hesston Corporation Sickle guard having adjustable knife section hold-down structure
ATE545328T1 (en) * 2009-04-06 2012-03-15 Erfindergemeinschaft Gustav Und Fred Schumacher Gbr MOWER FINGER ARRANGEMENT
DE102010011941A1 (en) * 2010-03-18 2011-09-22 Gebr. Schumacher Gerätebaugesellschaft mbH mowing finger arrangement
US8893462B2 (en) * 2012-07-31 2014-11-25 Macdon Industries Ltd. Sickle knife cutter for harvesting crop with a quick release knife section

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US13433A (en) * 1855-08-14 Improvement in gutting apparatus for harvesters
US642485A (en) * 1898-05-31 1900-01-30 Samuel Pierson Cutting apparatus.
US1085349A (en) * 1913-05-31 1914-01-27 Charles C Taylor Cutter-bar for mowing-machines.
US1185442A (en) * 1915-08-24 1916-05-30 Edwin L Southwick Cutter-bar guard.
CH121473A (en) * 1926-10-20 1927-11-16 Knecht Erne E Mower knife guide.
US2246943A (en) * 1940-05-09 1941-06-24 Jones Henry Mower sickle bar
US3151434A (en) * 1964-03-09 1964-10-06 Cal Gard Inc Sickle
US3314222A (en) * 1965-09-03 1967-04-18 Int Harvester Co Adjustable mower sickle guiding and clamping device
GB1169165A (en) * 1965-12-23 1969-10-29 Massey Ferguson Perkins Ltd Improvements in or relating to Mowers
US3553948A (en) * 1970-01-12 1971-01-12 Hesston Corp Sickle guard

Also Published As

Publication number Publication date
AU462151B2 (en) 1975-06-19
US3699758A (en) 1972-10-24
GB1428233A (en) 1976-03-17
DE2306943A1 (en) 1973-09-13
AU4917272A (en) 1974-05-23

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