FR2147018A1 - - Google Patents

Info

Publication number
FR2147018A1
FR2147018A1 FR7147657A FR7147657A FR2147018A1 FR 2147018 A1 FR2147018 A1 FR 2147018A1 FR 7147657 A FR7147657 A FR 7147657A FR 7147657 A FR7147657 A FR 7147657A FR 2147018 A1 FR2147018 A1 FR 2147018A1
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.)
Granted
Application number
FR7147657A
Other languages
French (fr)
Other versions
FR2147018B1 (en:Method
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.)
SCHWERMASCH NOBAS VEB
Original Assignee
SCHWERMASCH NOBAS VEB
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 SCHWERMASCH NOBAS VEB filed Critical SCHWERMASCH NOBAS VEB
Publication of FR2147018A1 publication Critical patent/FR2147018A1/fr
Application granted granted Critical
Publication of FR2147018B1 publication Critical patent/FR2147018B1/fr
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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/425—Drive systems for dipper-arms, backhoes or the like
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/308—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
FR7147657A 1971-07-26 1971-12-30 Expired FR2147018B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15670171 1971-07-26

Publications (2)

Publication Number Publication Date
FR2147018A1 true FR2147018A1 (en:Method) 1973-03-09
FR2147018B1 FR2147018B1 (en:Method) 1973-07-13

Family

ID=5484120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7147657A Expired FR2147018B1 (en:Method) 1971-07-26 1971-12-30

Country Status (2)

Country Link
DE (1) DE2161686A1 (en:Method)
FR (1) FR2147018B1 (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140568A1 (de) * 1981-10-13 1983-04-21 Cordes, Hugo, Dipl.-Ing., 2000 Hamburg "einrichtung fuer hydraulikbagger"
DE3211458A1 (de) * 1982-03-27 1983-09-29 Cordes, Hugo, Dipl.-Ing., 2000 Hamburg Universalbagger
US4822237A (en) * 1985-11-21 1989-04-18 The Gradall Company Extended reach materials handling apparatus

Also Published As

Publication number Publication date
FR2147018B1 (en:Method) 1973-07-13
DE2161686A1 (de) 1973-02-08

Similar Documents

Publication Publication Date Title
FR2147018B1 (en:Method)
JPS4711252U (en:Method)
JPS4719480Y1 (en:Method)
AU4958672A (en:Method)
CS148205B1 (en:Method)
CS149173B1 (en:Method)
CS149242B1 (en:Method)
CS150071B1 (en:Method)
CS150315B1 (en:Method)
CS150829B1 (en:Method)
CH587826A5 (en:Method)
BG18364A1 (en:Method)
BG16715A1 (en:Method)
BG19623A1 (en:Method)
CH1076672A4 (en:Method)
CH1562171A4 (en:Method)
CH545973A (en:Method)
CH559396A5 (en:Method)
CH561689A5 (en:Method)
CH562913A (en:Method)
CH580044A5 (en:Method)
CH609326A5 (en:Method)
CH596834A5 (en:Method)
CH589620A5 (en:Method)
CH579593A5 (en:Method)

Legal Events

Date Code Title Description
ST Notification of lapse