FR1459297A - Clamshell - Google Patents

Clamshell

Info

Publication number
FR1459297A
FR1459297A FR34227A FR34227A FR1459297A FR 1459297 A FR1459297 A FR 1459297A FR 34227 A FR34227 A FR 34227A FR 34227 A FR34227 A FR 34227A FR 1459297 A FR1459297 A FR 1459297A
Authority
FR
France
Prior art keywords
clamshell
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
FR34227A
Other languages
French (fr)
Inventor
G Schneebeli
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.)
ETANCHEMENTS ET FOND S SPECIAL
Original Assignee
ETANCHEMENTS ET FOND S SPECIAL
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 ETANCHEMENTS ET FOND S SPECIAL filed Critical ETANCHEMENTS ET FOND S SPECIAL
Priority to FR34227A priority Critical patent/FR1459297A/en
Application granted granted Critical
Publication of FR1459297A publication Critical patent/FR1459297A/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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/47—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR34227A 1965-10-08 1965-10-08 Clamshell Expired FR1459297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34227A FR1459297A (en) 1965-10-08 1965-10-08 Clamshell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34227A FR1459297A (en) 1965-10-08 1965-10-08 Clamshell

Publications (1)

Publication Number Publication Date
FR1459297A true FR1459297A (en) 1966-04-29

Family

ID=8590010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34227A Expired FR1459297A (en) 1965-10-08 1965-10-08 Clamshell

Country Status (1)

Country Link
FR (1) FR1459297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412477A1 (en) * 1989-08-05 1991-02-13 Bauer Spezialtiefbau GmbH Grab bucket provided with anchoring means to the trench wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412477A1 (en) * 1989-08-05 1991-02-13 Bauer Spezialtiefbau GmbH Grab bucket provided with anchoring means to the trench wall

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