FR1132693A - Trench excavator - Google Patents

Trench excavator

Info

Publication number
FR1132693A
FR1132693A FR1132693DA FR1132693A FR 1132693 A FR1132693 A FR 1132693A FR 1132693D A FR1132693D A FR 1132693DA FR 1132693 A FR1132693 A FR 1132693A
Authority
FR
France
Prior art keywords
trench excavator
excavator
trench
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
Other languages
French (fr)
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.)
MATENIN ETS
Original Assignee
MATENIN ETS
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 MATENIN ETS filed Critical MATENIN ETS
Application granted granted Critical
Publication of FR1132693A publication Critical patent/FR1132693A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/086—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain vertically shiftable relative to the frame
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12—Component parts, e.g. bucket troughs
    • E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
    • E02F3/145—Buckets; Chains; Guides for buckets or chains; Drives for chains drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
FR1132693D 1955-10-05 1955-10-05 Trench excavator Expired FR1132693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR786829X 1955-10-05

Publications (1)

Publication Number Publication Date
FR1132693A true FR1132693A (en) 1957-03-14

Family

ID=9218579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1132693D Expired FR1132693A (en) 1955-10-05 1955-10-05 Trench excavator

Country Status (2)

Country Link
FR (1) FR1132693A (en)
GB (1) GB786829A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002299A (en) * 1957-01-18 1961-10-03 Matenin Sa Ets Trench excavator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3874095A2 (en) 2018-10-29 2021-09-08 Mastenbroek Ltd. Trenching apparatus and a method of trenching
GB2599079B (en) 2020-09-10 2024-01-10 Mastenbroek Ltd A backfill device for a trencher and a method of backfilling a trench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002299A (en) * 1957-01-18 1961-10-03 Matenin Sa Ets Trench excavator

Also Published As

Publication number Publication date
GB786829A (en) 1957-11-27

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