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GB939749A - Improvements in bucket excavators - Google Patents

Improvements in bucket excavators

Info

Publication number
GB939749A
GB939749A GB12112/62A GB1211262A GB939749A GB 939749 A GB939749 A GB 939749A GB 12112/62 A GB12112/62 A GB 12112/62A GB 1211262 A GB1211262 A GB 1211262A GB 939749 A GB939749 A GB 939749A
Authority
GB
United Kingdom
Prior art keywords
bucket
march
bucket excavators
referred
excavators
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
GB12112/62A
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
Application filed by Individual filed Critical Individual
Publication of GB939749A publication Critical patent/GB939749A/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
    • E02F3/50—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with buckets or other digging elements moved along a rigid guideway
    • 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
    • E02F5/025—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with scraper-buckets, dippers or shovels

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)

Abstract

939,749. Shovelling machines. I. FAILLA. March 29, 1962 [March 29, 1961], No. 12112/62. Addition to 862,039. Class 68 (1). The bucket excavator of the parent Specification, which is referred to, is modified in that the mast 4 carrying the bucket-supporting beam 1 is rotatable about its longitudinal axis. Specification 877,808 also is referred to.
GB12112/62A 1961-03-29 1962-03-29 Improvements in bucket excavators Expired GB939749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT560561 1961-03-29

Publications (1)

Publication Number Publication Date
GB939749A true GB939749A (en) 1963-10-16

Family

ID=11120329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12112/62A Expired GB939749A (en) 1961-03-29 1962-03-29 Improvements in bucket excavators

Country Status (4)

Country Link
BE (1) BE615699R (en)
DE (1) DE1290888B (en)
GB (1) GB939749A (en)
MY (1) MY6400064A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113152547A (en) * 2021-03-09 2021-07-23 山东鲁桥建设有限公司 Rapid foundation pit excavation equipment and excavation method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113152547A (en) * 2021-03-09 2021-07-23 山东鲁桥建设有限公司 Rapid foundation pit excavation equipment and excavation method

Also Published As

Publication number Publication date
MY6400064A (en) 1964-12-31
BE615699R (en) 1962-07-16
DE1290888B (en) 1969-03-13

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