GB1333633A - Automatic cable scraper - Google Patents

Automatic cable scraper

Info

Publication number
GB1333633A
GB1333633A GB4949571A GB4949571A GB1333633A GB 1333633 A GB1333633 A GB 1333633A GB 4949571 A GB4949571 A GB 4949571A GB 4949571 A GB4949571 A GB 4949571A GB 1333633 A GB1333633 A GB 1333633A
Authority
GB
United Kingdom
Prior art keywords
feeder
materials
voltmeter
potentiometer
cursor
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
GB4949571A
Other languages
English (en)
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.)
Elba Werk Maschinen GmbH and Co
Original Assignee
Elba Werk Maschinen GmbH and Co
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 Elba Werk Maschinen GmbH and Co filed Critical Elba Werk Maschinen GmbH and Co
Priority to SE7213725A priority Critical patent/SE393122B/xx
Publication of GB1333633A publication Critical patent/GB1333633A/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
    • E02F3/48—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)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Control And Safety Of Cranes (AREA)
GB4949571A 1970-10-23 1971-10-25 Automatic cable scraper Expired GB1333633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7213725A SE393122B (sv) 1971-10-25 1972-10-24 Urlakningsapparat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702052018 DE2052018A1 (de) 1970-10-23 1970-10-23 Überwachungsvorrichtung an einer automatisch arbeitenden Seilschrappervorrichtung

Publications (1)

Publication Number Publication Date
GB1333633A true GB1333633A (en) 1973-10-10

Family

ID=5785925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4949571A Expired GB1333633A (en) 1970-10-23 1971-10-25 Automatic cable scraper

Country Status (5)

Country Link
DE (1) DE2052018A1 (enExample)
ES (1) ES396254A1 (enExample)
FR (1) FR2113112A5 (enExample)
GB (1) GB1333633A (enExample)
IT (1) IT939631B (enExample)

Also Published As

Publication number Publication date
ES396254A1 (es) 1974-05-01
FR2113112A5 (enExample) 1972-06-23
DE2052018A1 (de) 1972-04-27
IT939631B (it) 1973-02-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee