FR590952A - Fly for spoon dredge - Google Patents

Fly for spoon dredge

Info

Publication number
FR590952A
FR590952A FR590952DA FR590952A FR 590952 A FR590952 A FR 590952A FR 590952D A FR590952D A FR 590952DA FR 590952 A FR590952 A FR 590952A
Authority
FR
France
Prior art keywords
dredge
spoon
fly
spoon dredge
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
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.)
Menck und Hambrock GmbH
Original Assignee
Menck und Hambrock GmbH
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 Menck und Hambrock GmbH filed Critical Menck und Hambrock GmbH
Application granted granted Critical
Publication of FR590952A publication Critical patent/FR590952A/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
    • E02F3/28—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
    • E02F3/382—Connections to the frame; Supports for booms or arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
FR590952D 1924-01-04 1924-12-26 Fly for spoon dredge Expired FR590952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE227126X 1924-01-04

Publications (1)

Publication Number Publication Date
FR590952A true FR590952A (en) 1925-06-26

Family

ID=5866534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR590952D Expired FR590952A (en) 1924-01-04 1924-12-26 Fly for spoon dredge

Country Status (3)

Country Link
US (1) US1670470A (en)
FR (1) FR590952A (en)
GB (1) GB227126A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426587A (en) * 1945-10-30 1947-09-02 Koehring Co Boom shock absorber
US2607500A (en) * 1947-11-03 1952-08-19 Washington Iron Works Tower yarder assembly

Also Published As

Publication number Publication date
US1670470A (en) 1928-05-22
GB227126A (en) 1925-06-04

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