FR1476949A - Improvements to devices for digging trenches - Google Patents

Improvements to devices for digging trenches

Info

Publication number
FR1476949A
FR1476949A FR69047131A FR69047131A FR1476949A FR 1476949 A FR1476949 A FR 1476949A FR 69047131 A FR69047131 A FR 69047131A FR 69047131 A FR69047131 A FR 69047131A FR 1476949 A FR1476949 A FR 1476949A
Authority
FR
France
Prior art keywords
devices
digging trenches
trenches
digging
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
FR69047131A
Other languages
French (fr)
Inventor
Stanley Raymond Sharpe
John Dodgson
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.)
BARSYKE Ltd
Original Assignee
BARSYKE Ltd
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 BARSYKE Ltd filed Critical BARSYKE Ltd
Application granted granted Critical
Publication of FR1476949A publication Critical patent/FR1476949A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/004—Length-adjustable links

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
FR69047131A 1965-04-06 1966-04-06 Improvements to devices for digging trenches Expired FR1476949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1447765A GB1095633A (en) 1965-04-06 1965-04-06 Improvements in or relating to an extensible link for connecting an implement to a tractor

Publications (1)

Publication Number Publication Date
FR1476949A true FR1476949A (en) 1967-04-14

Family

ID=10041908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69047131A Expired FR1476949A (en) 1965-04-06 1966-04-06 Improvements to devices for digging trenches

Country Status (2)

Country Link
FR (1) FR1476949A (en)
GB (1) GB1095633A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846923A (en) * 1973-05-24 1974-11-12 C Whittier Variably adjustable ditching implement

Also Published As

Publication number Publication date
GB1095633A (en) 1967-12-20

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