FR2321571B1 - - Google Patents

Info

Publication number
FR2321571B1
FR2321571B1 FR7624738A FR7624738A FR2321571B1 FR 2321571 B1 FR2321571 B1 FR 2321571B1 FR 7624738 A FR7624738 A FR 7624738A FR 7624738 A FR7624738 A FR 7624738A FR 2321571 B1 FR2321571 B1 FR 2321571B1
Authority
FR
France
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
FR7624738A
Other versions
FR2321571A1 (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.)
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
Priority claimed from DE2536557A external-priority patent/DE2536557C3/de
Priority claimed from DE2621704A external-priority patent/DE2621704C3/de
Application filed by Individual filed Critical Individual
Publication of FR2321571A1 publication Critical patent/FR2321571A1/fr
Application granted granted Critical
Publication of FR2321571B1 publication Critical patent/FR2321571B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/80—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes for scrapers
    • 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
    • E02F3/48—Drag-lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR7624738A 1975-08-16 1976-08-13 Pelleteuse Granted FR2321571A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2536557A DE2536557C3 (de) 1975-08-16 1975-08-16 Seilschrapper
DE2621704A DE2621704C3 (de) 1976-05-15 1976-05-15 Verfahren zum selbsttätigen Steuern der Absenkbewegung des Schrappkübels eines Schrappers und Schrapper zum Durchführen des Verfahrens

Publications (2)

Publication Number Publication Date
FR2321571A1 FR2321571A1 (fr) 1977-03-18
FR2321571B1 true FR2321571B1 (fr) 1983-06-24

Family

ID=25769281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624738A Granted FR2321571A1 (fr) 1975-08-16 1976-08-13 Pelleteuse

Country Status (6)

Country Link
JP (1) JPS5239264A (fr)
BR (1) BR7605305A (fr)
FR (1) FR2321571A1 (fr)
GB (2) GB1552482A (fr)
IT (1) IT1069789B (fr)
YU (1) YU196276A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707289C2 (de) * 1977-02-19 1982-10-21 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Seilschrappervorrichtung zum Fördern von Schüttgütern
DE2942915C2 (de) * 1979-10-24 1982-02-04 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Manuell oder automatisch arbeitende Seilschrappervorrichtung
DE3328713A1 (de) * 1983-08-09 1985-02-28 Otfried Dr.-Ing. 2804 Lilienthal Stumpf Auslegerschrappvorrichtung
JPS62120980U (fr) * 1986-01-25 1987-07-31

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603256A (fr) * 1951-01-28 1971-03-29
JPS4719073U (fr) * 1971-04-03 1972-11-02
DE2125988A1 (de) * 1971-05-26 1972-12-07 Waimer Maschinenfabrik Kg, 7300 Esslingen Vorrichtung zum Hochschrappen von Schuttgut, insbesondere von Zuschlag stoffen fur Beton
FR2185729B1 (fr) * 1972-05-23 1974-12-27 Vidal Lucien

Also Published As

Publication number Publication date
YU196276A (en) 1982-02-28
BR7605305A (pt) 1977-08-09
GB1552482A (en) 1979-09-12
JPS5239264A (en) 1977-03-26
GB1552481A (en) 1979-09-12
IT1069789B (it) 1985-03-25
FR2321571A1 (fr) 1977-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse