FR2236057B1 - - Google Patents

Info

Publication number
FR2236057B1
FR2236057B1 FR7324801A FR7324801A FR2236057B1 FR 2236057 B1 FR2236057 B1 FR 2236057B1 FR 7324801 A FR7324801 A FR 7324801A FR 7324801 A FR7324801 A FR 7324801A FR 2236057 B1 FR2236057 B1 FR 2236057B1
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
FR7324801A
Other languages
French (fr)
Other versions
FR2236057A1 (de
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Priority to FR7324801A priority Critical patent/FR2236057B1/fr
Priority to GB2765774A priority patent/GB1451172A/en
Priority to DE19742431114 priority patent/DE2431114A1/de
Priority to IT2459474A priority patent/IT1015530B/it
Priority to BE2053721A priority patent/BE817141A/xx
Priority to BR548274A priority patent/BR7405482D0/pt
Priority to ES427975A priority patent/ES427975A1/es
Priority to JP7775774A priority patent/JPS5038304A/ja
Publication of FR2236057A1 publication Critical patent/FR2236057A1/fr
Application granted granted Critical
Publication of FR2236057B1 publication Critical patent/FR2236057B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • E02F7/026—Conveying equipment mounted on a dredger mounted on machines equipped with dipper- or bucket-arms
    • 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
    • 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
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR7324801A 1973-07-05 1973-07-05 Expired FR2236057B1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7324801A FR2236057B1 (de) 1973-07-05 1973-07-05
GB2765774A GB1451172A (en) 1973-07-05 1974-06-21 Mechanical excavating machines process for preparing farnesyl acetic esters and 2-substituted products teh
IT2459474A IT1015530B (it) 1973-07-05 1974-06-28 Macchina per lavori pubblici muni ta di un braccio speciale
DE19742431114 DE2431114A1 (de) 1973-07-05 1974-06-28 Tiefbaumaschine, insbesondere schaufellader
BE2053721A BE817141A (fr) 1973-07-05 1974-07-02 Engin de travaux publics muni d'une fleche speciale
BR548274A BR7405482D0 (pt) 1973-07-05 1974-07-03 Instrumento de obras publicas
ES427975A ES427975A1 (es) 1973-07-05 1974-07-04 Mejoras introducidas en maquinas para obras publicas dotadasde un brazo especial.
JP7775774A JPS5038304A (de) 1973-07-05 1974-07-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7324801A FR2236057B1 (de) 1973-07-05 1973-07-05

Publications (2)

Publication Number Publication Date
FR2236057A1 FR2236057A1 (de) 1975-01-31
FR2236057B1 true FR2236057B1 (de) 1978-03-24

Family

ID=9122156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324801A Expired FR2236057B1 (de) 1973-07-05 1973-07-05

Country Status (8)

Country Link
JP (1) JPS5038304A (de)
BE (1) BE817141A (de)
BR (1) BR7405482D0 (de)
DE (1) DE2431114A1 (de)
ES (1) ES427975A1 (de)
FR (1) FR2236057B1 (de)
GB (1) GB1451172A (de)
IT (1) IT1015530B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412829A1 (de) * 1984-04-05 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Foerdergut-ladegeraet
EP0402619A3 (de) * 1989-06-14 1992-07-08 Alfred Dr. Hackmack Kontinuierlich arbeitendes Grab-Förder-Lade-Anbaugerät für Erdbewegungsgeräte
AT393491B (de) * 1989-12-06 1991-10-25 Voest Alpine Zeltweg Abfoerdereinrichtung zur foerderung von haufwerk
CN112177089B (zh) * 2020-10-22 2022-02-22 中国水利水电第七工程局有限公司 一种深基坑自动挖土施工装置
CN116838364B (zh) * 2023-08-30 2024-01-23 中交第一航务工程局有限公司 一种土压平衡式顶管管内土方接力式倒运方法及运输装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072495A (en) * 1935-08-19 1937-03-02 Cecil M Browner Tunnel mucking machine
US2366480A (en) * 1943-07-15 1945-01-02 Koehring Co Dipper shovel loader
US2518964A (en) * 1945-06-11 1950-08-15 Osgood Company Portable self propelled excavator

Also Published As

Publication number Publication date
FR2236057A1 (de) 1975-01-31
JPS5038304A (de) 1975-04-09
DE2431114A1 (de) 1975-01-23
ES427975A1 (es) 1977-01-16
BR7405482D0 (pt) 1975-04-15
BE817141A (fr) 1974-11-04
GB1451172A (en) 1976-09-29
IT1015530B (it) 1977-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse