FR2020225A1 - - Google Patents

Info

Publication number
FR2020225A1
FR2020225A1 FR6934345A FR6934345A FR2020225A1 FR 2020225 A1 FR2020225 A1 FR 2020225A1 FR 6934345 A FR6934345 A FR 6934345A FR 6934345 A FR6934345 A FR 6934345A FR 2020225 A1 FR2020225 A1 FR 2020225A1
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.)
Withdrawn
Application number
FR6934345A
Other languages
French (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.)
Wagner Mining Scoop Inc
Original Assignee
Wagner Mining Scoop Inc
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 Wagner Mining Scoop Inc filed Critical Wagner Mining Scoop Inc
Publication of FR2020225A1 publication Critical patent/FR2020225A1/fr
Withdrawn legal-status Critical Current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
    • E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E02F3/3408—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the parallelogram-type

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)
  • Operation Control Of Excavators (AREA)
FR6934345A 1968-10-09 1969-10-08 Withdrawn FR2020225A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76611168A 1968-10-09 1968-10-09

Publications (1)

Publication Number Publication Date
FR2020225A1 true FR2020225A1 (enrdf_load_stackoverflow) 1970-07-10

Family

ID=25075439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934345A Withdrawn FR2020225A1 (enrdf_load_stackoverflow) 1968-10-09 1969-10-08

Country Status (2)

Country Link
US (1) US3499566A (enrdf_load_stackoverflow)
FR (1) FR2020225A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479874A1 (fr) * 1980-04-03 1981-10-09 Kramer Werke Gmbh Dispositif de pelle basculante

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130209A (en) * 1974-06-20 1978-12-19 Mononen Sakari M Vehicles for taking on, transporting, and discharging a load
US9969283B2 (en) 2013-09-10 2018-05-15 General Electric Company Battery changing system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291330A (en) * 1965-06-01 1966-12-13 Wagner Mfg Inc Power loader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479874A1 (fr) * 1980-04-03 1981-10-09 Kramer Werke Gmbh Dispositif de pelle basculante

Also Published As

Publication number Publication date
US3499566A (en) 1970-03-10
DE1950949A1 (de) 1970-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse